PYTHON-2816 Generate pip < 20.3 compatible manylinux wheels (#679)

Split old/new manylinux wheel generation into two tasks.

(cherry picked from commit a949142480)

.codecov.yml

@@ -1,4 +0,0 @@
-# do not notify until at least 100 builds have been uploaded from the CI pipeline
-# you can also set after_n_builds on comments independently
-comment:
-  after_n_builds: 100

.coveragerc

@@ -0,0 +1,25 @@
+[run]
+branch = True
+source = pymongo,bson,gridfs
+
+[paths]
+source=
+    .
+    /data/mci/*/src
+
+[report]
+exclude_lines =
+    if (.*and +)*_use_c( and.*)*:
+    def has_c
+    def get_version_string
+    ^except AttributeError:
+    except ImportError:
+    raise NotImplementedError
+    return NotImplemented
+    _use_c = True
+    if __name__ == '__main__':
+partial_branches =
+    if (.*and +)*not _use_c( and.*)*:
+
+[html]
+directory = htmlcov

.evergreen/build-mac.sh

@@ -0,0 +1,43 @@
+#!/bin/bash -ex
+
+# Get access to testinstall.
+. .evergreen/utils.sh
+
+# Create temp directory for validated files.
+rm -rf validdist
+mkdir -p validdist
+mv dist/* validdist || true
+
+for VERSION in 2.7 3.4 3.5 3.6 3.7 3.8 3.9; do
+    if [[ $VERSION == "2.7" ]]; then
+        PYTHON=/System/Library/Frameworks/Python.framework/Versions/2.7/bin/python
+        rm -rf build
+        $PYTHON setup.py bdist_egg
+    else
+        PYTHON=/Library/Frameworks/Python.framework/Versions/$VERSION/bin/python3
+    fi
+    rm -rf build
+
+    # Install wheel if not already there.
+    if ! $PYTHON -m wheel version; then
+        createvirtualenv $PYTHON releasevenv
+        WHEELPYTHON=python
+        pip install --upgrade wheel
+    else
+        WHEELPYTHON=$PYTHON
+    fi
+
+    $WHEELPYTHON setup.py bdist_wheel
+    deactivate || true
+    rm -rf releasevenv
+
+    # Test that each wheel is installable.
+    for release in dist/*; do
+        testinstall $PYTHON $release
+        mv $release validdist/
+    done
+done
+
+mv validdist/* dist
+rm -rf validdist
+ls dist

.evergreen/build-manylinux-internal.sh

@@ -0,0 +1,41 @@
+#!/bin/bash -ex
+cd /src
+
+# Get access to testinstall.
+. .evergreen/utils.sh
+
+# Create temp directory for validated files.
+rm -rf validdist
+mkdir -p validdist
+mv dist/* validdist || true
+
+# Compile wheels
+for PYTHON in /opt/python/*/bin/python; do
+    if [[ ! $PYTHON =~ (cp27|cp34|cp35|cp36|cp37|cp38|cp39) ]]; then
+        continue
+    fi
+    # https://github.com/pypa/manylinux/issues/49
+    rm -rf build
+    $PYTHON setup.py bdist_wheel
+    rm -rf build
+
+    # Audit wheels and write manylinux tag
+    for whl in dist/*.whl; do
+        # Skip already built manylinux wheels.
+        if [[ "$whl" != *"manylinux"* ]]; then
+            auditwheel repair $whl -w dist
+            rm $whl
+        fi
+    done
+
+    # Test that each wheel is installable.
+    # Test without virtualenv because it's not present on manylinux containers.
+    for release in dist/*; do
+        testinstall $PYTHON $release "without-virtualenv"
+        mv $release validdist/
+    done
+done
+
+mv validdist/* dist
+rm -rf validdist
+ls dist

.evergreen/build-manylinux.sh

@@ -0,0 +1,51 @@
+#!/bin/bash -ex
+
+docker version
+
+# manylinux1 2021-05-05-b64d921 and manylinux2014 2021-05-05-1ac6ef3 were
+# the last releases to generate pip < 20.3 compatible wheels. After that
+# auditwheel was upgraded to v4 which produces PEP 600 manylinux_x_y wheels
+# which requires pip >= 20.3. We use the older docker image to support older
+# pip versions.
+BUILD_WITH_TAG="$1"
+if [ -n "$BUILD_WITH_TAG" ]; then
+  # 2020-03-20-2fda31c Was the last release to include Python 3.4.
+  images=(quay.io/pypa/manylinux1_x86_64:2020-03-20-2fda31c \
+          quay.io/pypa/manylinux1_i686:2020-03-20-2fda31c \
+          quay.io/pypa/manylinux1_x86_64:2021-05-05-b64d921 \
+          quay.io/pypa/manylinux1_i686:2021-05-05-b64d921 \
+          quay.io/pypa/manylinux2014_x86_64:2021-05-05-1ac6ef3 \
+          quay.io/pypa/manylinux2014_i686:2021-05-05-1ac6ef3 \
+          quay.io/pypa/manylinux2014_aarch64:2021-05-05-1ac6ef3 \
+          quay.io/pypa/manylinux2014_ppc64le:2021-05-05-1ac6ef3 \
+          quay.io/pypa/manylinux2014_s390x:2021-05-05-1ac6ef3)
+else
+  images=(quay.io/pypa/manylinux1_x86_64 \
+          quay.io/pypa/manylinux1_i686 \
+          quay.io/pypa/manylinux2014_x86_64 \
+          quay.io/pypa/manylinux2014_i686 \
+          quay.io/pypa/manylinux2014_aarch64 \
+          quay.io/pypa/manylinux2014_ppc64le \
+          quay.io/pypa/manylinux2014_s390x)
+fi
+
+for image in "${images[@]}"; do
+  docker pull $image
+  docker run --rm -v `pwd`:/src $image /src/.evergreen/build-manylinux-internal.sh
+done
+
+ls dist
+
+# Check for any unexpected files.
+unexpected=$(find dist \! \( -iname dist -or \
+                             -iname '*cp27*' -or \
+                             -iname '*cp34*' -or \
+                             -iname '*cp35*' -or \
+                             -iname '*cp36*' -or \
+                             -iname '*cp37*' -or \
+                             -iname '*cp38*' -or \
+                             -iname '*cp39*' \))
+if [ -n "$unexpected" ]; then
+  echo "Unexpected files:" $unexpected
+  exit 1
+fi

.evergreen/build-windows.sh

@@ -0,0 +1,32 @@
+#!/bin/bash -ex
+
+# Get access to testinstall.
+. .evergreen/utils.sh
+
+# Create temp directory for validated files.
+rm -rf validdist
+mkdir -p validdist
+mv dist/* validdist || true
+
+for VERSION in 27 34 35 36 37 38 39; do
+    _pythons=(C:/Python/Python${VERSION}/python.exe \
+              C:/Python/32/Python${VERSION}/python.exe)
+    for PYTHON in "${_pythons[@]}"; do
+        if [[ $VERSION == "2.7" ]]; then
+            rm -rf build
+            $PYTHON setup.py bdist_egg
+        fi
+        rm -rf build
+        $PYTHON setup.py bdist_wheel
+
+        # Test that each wheel is installable.
+        for release in dist/*; do
+            testinstall $PYTHON $release
+            mv $release validdist/
+        done
+    done
+done
+
+mv validdist/* dist
+rm -rf validdist
+ls dist

.evergreen/combine-coverage.sh

@@ -1,16 +0,0 @@
-#!/bin/bash
-#
-# Coverage combine merges (and removes) all the coverage files and
-# generates a new .coverage file in the current directory.
-
-set -eu
-
-# Set up the virtual env.
-. .evergreen/scripts/setup-dev-env.sh
-uv sync --group coverage
-source .venv/bin/activate
-
-ls -la coverage/
-
-coverage combine coverage/coverage.*
-coverage html -d htmlcov

.evergreen/generated_configs/functions.yml

@@ -1,343 +0,0 @@
-functions:
-  # Assume ec2 role
-  assume ec2 role:
-    - command: ec2.assume_role
-      params:
-        role_arn: ${aws_test_secrets_role}
-        duration_seconds: 3600
-
-  # Attach benchmark test results
-  attach benchmark test results:
-    - command: attach.results
-      params:
-        file_location: src/report.json
-
-  # Cleanup
-  cleanup:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/cleanup.sh
-        working_dir: src
-      type: test
-
-  # Download and merge coverage
-  download and merge coverage:
-    - command: ec2.assume_role
-      params:
-        role_arn: ${assume_role_arn}
-      type: setup
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/download-and-merge-coverage.sh
-          - ${bucket_name}
-          - ${revision}
-          - ${version_id}
-        working_dir: src
-        silent: true
-        include_expansions_in_env:
-          - AWS_ACCESS_KEY_ID
-          - AWS_SECRET_ACCESS_KEY
-          - AWS_SESSION_TOKEN
-      type: test
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/combine-coverage.sh
-        working_dir: src
-      type: test
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/upload-coverage-report.sh
-          - ${bucket_name}
-          - ${revision}
-          - ${version_id}
-        working_dir: src
-        silent: true
-        include_expansions_in_env:
-          - AWS_ACCESS_KEY_ID
-          - AWS_SECRET_ACCESS_KEY
-          - AWS_SESSION_TOKEN
-      type: test
-    - command: s3.put
-      params:
-        remote_file: coverage/${revision}/${version_id}/htmlcov/index.html
-        aws_key: ${AWS_ACCESS_KEY_ID}
-        aws_secret: ${AWS_SECRET_ACCESS_KEY}
-        aws_session_token: ${AWS_SESSION_TOKEN}
-        bucket: ${bucket_name}
-        local_file: src/htmlcov/index.html
-        permissions: public-read
-        content_type: text/html
-        display_name: Coverage Report HTML
-        optional: "true"
-      type: setup
-
-  # Fetch source
-  fetch source:
-    - command: git.get_project
-      params:
-        directory: src
-
-  # Run server
-  run server:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/just.sh
-          - run-server
-          - ${TEST_NAME}
-        working_dir: src
-        include_expansions_in_env:
-          - VERSION
-          - TOPOLOGY
-          - AUTH
-          - SSL
-          - ORCHESTRATION_FILE
-          - UV_PYTHON
-          - TOOLCHAIN_VERSION
-          - STORAGE_ENGINE
-          - REQUIRE_API_VERSION
-          - DRIVERS_TOOLS
-          - TEST_CRYPT_SHARED
-          - AUTH_AWS
-          - LOAD_BALANCER
-          - LOCAL_ATLAS
-          - NO_EXT
-      type: test
-    - command: expansions.update
-      params:
-        file: ${DRIVERS_TOOLS}/mo-expansion.yml
-
-  # Run tests
-  run tests:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/just.sh
-          - setup-tests
-          - ${TEST_NAME}
-          - ${SUB_TEST_NAME}
-        working_dir: src
-        include_expansions_in_env:
-          - AUTH
-          - SSL
-          - AWS_ACCESS_KEY_ID
-          - AWS_SECRET_ACCESS_KEY
-          - AWS_SESSION_TOKEN
-          - COVERAGE
-          - UV_PYTHON
-          - LIBMONGOCRYPT_URL
-          - MONGODB_URI
-          - TOOLCHAIN_VERSION
-          - DISABLE_TEST_COMMANDS
-          - GREEN_FRAMEWORK
-          - NO_EXT
-          - COMPRESSORS
-          - MONGODB_API_VERSION
-          - REQUIRE_API_VERSION
-          - DEBUG_LOG
-          - DISABLE_FLAKY
-          - ORCHESTRATION_FILE
-          - OCSP_SERVER_TYPE
-          - VERSION
-          - IS_WIN32
-          - REQUIRE_FIPS
-          - TEST_MIN_DEPS
-      type: test
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/just.sh
-          - run-tests
-        working_dir: src
-      type: test
-
-  # Send dashboard data
-  send dashboard data:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/perf-submission-setup.sh
-        working_dir: src
-        include_expansions_in_env:
-          - requester
-          - revision_order_id
-          - project_id
-          - version_id
-          - build_variant
-          - parsed_order_id
-          - task_name
-          - task_id
-          - execution
-          - is_mainline
-      type: test
-    - command: expansions.update
-      params:
-        file: src/expansion.yml
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/perf-submission.sh
-        working_dir: src
-        include_expansions_in_env:
-          - requester
-          - revision_order_id
-          - project_id
-          - version_id
-          - build_variant
-          - parsed_order_id
-          - task_name
-          - task_id
-          - execution
-          - is_mainline
-      type: test
-
-  # Setup system
-  setup system:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/setup-system.sh
-        working_dir: src
-        include_expansions_in_env:
-          - is_patch
-          - project
-          - version_id
-      type: test
-    - command: expansions.update
-      params:
-        file: src/expansion.yml
-
-  # Teardown system
-  teardown system:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/just.sh
-          - teardown-tests
-        working_dir: src
-      type: test
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - ${DRIVERS_TOOLS}/.evergreen/teardown.sh
-        working_dir: src
-      type: test
-
-  # Test numpy
-  test numpy:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/just.sh
-          - test-numpy
-        working_dir: src
-        include_expansions_in_env:
-          - TOOLCHAIN_VERSION
-          - COVERAGE
-      type: test
-
-  # Upload coverage codecov
-  upload codecov:
-    - command: subprocess.exec
-      params:
-        binary: bash
-        args:
-          - .evergreen/scripts/upload-codecov.sh
-        working_dir: src
-        include_expansions_in_env:
-          - CODECOV_TOKEN
-          - build_variant
-          - task_name
-          - github_commit
-          - github_pr_number
-          - github_pr_head_branch
-          - github_author
-          - requester
-          - branch_name
-      type: test
-
-  # Upload coverage
-  upload coverage:
-    - command: ec2.assume_role
-      params:
-        role_arn: ${assume_role_arn}
-      type: setup
-    - command: s3.put
-      params:
-        remote_file: coverage/${revision}/${version_id}/coverage/coverage.${build_variant}.${task_name}
-        aws_key: ${AWS_ACCESS_KEY_ID}
-        aws_secret: ${AWS_SECRET_ACCESS_KEY}
-        aws_session_token: ${AWS_SESSION_TOKEN}
-        bucket: ${bucket_name}
-        local_file: src/.coverage
-        permissions: public-read
-        content_type: text/html
-        display_name: Raw Coverage Report
-        optional: "true"
-      type: setup
-
-  # Upload mo artifacts
-  upload mo artifacts:
-    - command: ec2.assume_role
-      params:
-        role_arn: ${assume_role_arn}
-      type: setup
-    - command: archive.targz_pack
-      params:
-        target: mongo-coredumps.tgz
-        source_dir: ./
-        include:
-          - ./**.core
-          - ./**.mdmp
-    - command: s3.put
-      params:
-        remote_file: ${build_variant}/${revision}/${version_id}/${build_id}/coredumps/${task_id}-${execution}-mongodb-coredumps.tar.gz
-        aws_key: ${AWS_ACCESS_KEY_ID}
-        aws_secret: ${AWS_SECRET_ACCESS_KEY}
-        aws_session_token: ${AWS_SESSION_TOKEN}
-        bucket: ${bucket_name}
-        local_file: mongo-coredumps.tgz
-        permissions: public-read
-        content_type: ${content_type|application/x-gzip}
-        display_name: Core Dumps - Execution
-        optional: "true"
-      type: setup
-    - command: s3.put
-      params:
-        remote_file: ${build_variant}/${revision}/${version_id}/${build_id}/logs/${task_id}-${execution}-drivers-tools-logs.tar.gz
-        aws_key: ${AWS_ACCESS_KEY_ID}
-        aws_secret: ${AWS_SECRET_ACCESS_KEY}
-        aws_session_token: ${AWS_SESSION_TOKEN}
-        bucket: ${bucket_name}
-        local_file: ${DRIVERS_TOOLS}/.evergreen/test_logs.tar.gz
-        permissions: public-read
-        content_type: ${content_type|application/x-gzip}
-        display_name: drivers-tools-logs.tar.gz
-        optional: "true"
-      type: setup
-
-  # Upload test results
-  upload test results:
-    - command: attach.results
-      params:
-        file_location: ${DRIVERS_TOOLS}/results.json
-    - command: attach.xunit_results
-      params:
-        file: src/xunit-results/TEST-*.xml

.evergreen/generated_configs/variants.yml

@@ -1,680 +0,0 @@
-buildvariants:
-  # Alternative hosts tests
-  - name: other-hosts-rhel9-fips-latest
-    tasks:
-      - name: .test-no-toolchain
-    display_name: Other hosts RHEL9-FIPS latest
-    run_on:
-      - rhel92-fips
-    batchtime: 1440
-    expansions:
-      VERSION: latest
-      NO_EXT: "1"
-      REQUIRE_FIPS: "1"
-      UV_PYTHON: /usr/bin/python3.11
-    tags: []
-  - name: other-hosts-rhel8-zseries-latest
-    tasks:
-      - name: .test-no-toolchain
-    display_name: Other hosts RHEL8-zseries latest
-    run_on:
-      - rhel8-zseries-small
-    batchtime: 1440
-    expansions:
-      VERSION: latest
-      NO_EXT: "1"
-    tags: []
-  - name: other-hosts-rhel8-power8-latest
-    tasks:
-      - name: .test-no-toolchain
-    display_name: Other hosts RHEL8-POWER8 latest
-    run_on:
-      - rhel8-power-small
-    batchtime: 1440
-    expansions:
-      VERSION: latest
-      NO_EXT: "1"
-    tags: []
-  - name: other-hosts-rhel8-arm64-latest
-    tasks:
-      - name: .test-no-toolchain
-    display_name: Other hosts RHEL8-arm64 latest
-    run_on:
-      - rhel82-arm64-small
-    batchtime: 1440
-    expansions:
-      VERSION: latest
-      NO_EXT: "1"
-    tags: []
-  - name: other-hosts-amazon2023-latest
-    tasks:
-      - name: .test-no-toolchain
-    display_name: Other hosts Amazon2023 latest
-    run_on:
-      - amazon2023-arm64-latest-large-m8g
-    batchtime: 1440
-    expansions:
-      VERSION: latest
-      NO_EXT: "1"
-    tags: [pr]
-
-  # Atlas connect tests
-  - name: atlas-connect-rhel8
-    tasks:
-      - name: .test-no-orchestration
-    display_name: Atlas connect RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      TEST_NAME: atlas_connect
-    tags: [pr]
-
-  # Aws auth tests
-  - name: auth-aws-rhel8
-    tasks:
-      - name: .auth-aws
-    display_name: Auth AWS RHEL8
-    run_on:
-      - rhel87-small
-    tags: []
-  - name: auth-aws-win64
-    tasks:
-      - name: .auth-aws
-    display_name: Auth AWS Win64
-    run_on:
-      - windows-2022-latest-small
-    tags: []
-  - name: auth-aws-macos
-    tasks:
-      - name: .auth-aws !.auth-aws-web-identity !.auth-aws-ec2
-    display_name: Auth AWS macOS
-    run_on:
-      - macos-14
-    tags: [pr]
-  - name: auth-aws-ecs-macos
-    tasks:
-      - name: .auth-aws-ecs
-    display_name: Auth AWS ECS macOS
-    run_on:
-      - ubuntu2404-small
-    tags: [pr]
-
-  # Aws lambda tests
-  - name: faas-lambda
-    tasks:
-      - name: .aws_lambda
-    display_name: FaaS Lambda
-    run_on:
-      - rhel87-small
-
-  # Backport pr tests
-  - name: backport-pr
-    tasks:
-      - name: backport-pr
-    display_name: Backport PR
-    run_on:
-      - rhel87-small
-
-  # Compression tests
-  - name: compression-snappy-rhel8
-    tasks:
-      - name: .test-standard
-    display_name: Compression snappy RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      COMPRESSOR: snappy
-  - name: compression-zlib-rhel8
-    tasks:
-      - name: .test-standard
-    display_name: Compression zlib RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      COMPRESSOR: zlib
-  - name: compression-zstd-rhel8
-    tasks:
-      - name: .test-standard !.server-4.2
-    display_name: Compression zstd RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      COMPRESSOR: zstd
-  - name: compression-zstd-ubuntu-22
-    tasks:
-      - name: .test-standard !.server-4.2 !.server-4.4 !.server-5.0 .python-3.14
-      - name: .test-standard !.server-4.2 !.server-4.4 !.server-5.0 .python-3.14t
-    display_name: Compression zstd Ubuntu-22
-    run_on:
-      - ubuntu2204-small
-    expansions:
-      COMPRESSOR: ztsd
-
-  # Coverage report tests
-  - name: coverage-report
-    tasks:
-      - name: coverage-report
-    display_name: Coverage Report
-    run_on:
-      - rhel87-small
-
-  # Disable test commands tests
-  - name: disable-test-commands-rhel8
-    tasks:
-      - name: .test-standard .server-latest
-    display_name: Disable test commands RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      AUTH: auth
-      SSL: ssl
-      DISABLE_TEST_COMMANDS: "1"
-
-  # Doctests tests
-  - name: doctests-rhel8
-    tasks:
-      - name: .test-non-standard .standalone-noauth-nossl
-    display_name: Doctests RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      TEST_NAME: doctest
-
-  # Encryption tests
-  - name: encryption-rhel8
-    tasks:
-      - name: .test-non-standard
-    display_name: Encryption RHEL8
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-    tags: [encryption_tag]
-  - name: encryption-macos
-    tasks:
-      - name: .test-non-standard !.pypy
-    display_name: Encryption macOS
-    run_on:
-      - macos-14
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-    tags: [encryption_tag]
-  - name: encryption-win64
-    tasks:
-      - name: .test-non-standard !.pypy
-    display_name: Encryption Win64
-    run_on:
-      - windows-2022-latest-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-    tags: [encryption_tag]
-  - name: encryption-crypt_shared-rhel8
-    tasks:
-      - name: .test-non-standard
-    display_name: Encryption crypt_shared RHEL8
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-      TEST_CRYPT_SHARED: "true"
-    tags: [encryption_tag]
-  - name: encryption-crypt_shared-macos
-    tasks:
-      - name: .test-non-standard !.pypy
-    display_name: Encryption crypt_shared macOS
-    run_on:
-      - macos-14
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-      TEST_CRYPT_SHARED: "true"
-    tags: [encryption_tag]
-  - name: encryption-crypt_shared-win64
-    tasks:
-      - name: .test-non-standard !.pypy
-    display_name: Encryption crypt_shared Win64
-    run_on:
-      - windows-2022-latest-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-      TEST_CRYPT_SHARED: "true"
-    tags: [encryption_tag]
-  - name: encryption-pyopenssl-rhel8
-    tasks:
-      - name: .test-non-standard
-    display_name: Encryption PyOpenSSL RHEL8
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: encryption
-      SUB_TEST_NAME: pyopenssl
-    tags: [encryption_tag]
-
-  # Enterprise auth tests
-  - name: auth-enterprise-rhel8
-    tasks:
-      - name: .test-standard-auth .auth !.free-threaded
-    display_name: Auth Enterprise RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      TEST_NAME: enterprise_auth
-      AUTH: auth
-  - name: auth-enterprise-macos
-    tasks:
-      - name: .test-standard-auth !.pypy .auth !.free-threaded
-    display_name: Auth Enterprise macOS
-    run_on:
-      - macos-14
-    expansions:
-      TEST_NAME: enterprise_auth
-      AUTH: auth
-  - name: auth-enterprise-win64
-    tasks:
-      - name: .test-standard-auth !.pypy .auth !.free-threaded
-    display_name: Auth Enterprise Win64
-    run_on:
-      - windows-2022-latest-small
-    expansions:
-      TEST_NAME: enterprise_auth
-      AUTH: auth
-
-  # Green framework tests
-  - name: green-gevent-rhel8
-    tasks:
-      - name: .test-standard .sync !.free-threaded
-    display_name: Green Gevent RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      GREEN_FRAMEWORK: gevent
-
-  # Import time tests
-  - name: import-time
-    tasks:
-      - name: check-import-time
-    display_name: Import Time
-    run_on:
-      - rhel87-small
-
-  # Kms tests
-  - name: kms
-    tasks:
-      - name: test-gcpkms
-        batchtime: 1440
-      - name: test-gcpkms-fail
-      - name: test-azurekms
-        batchtime: 1440
-      - name: test-azurekms-fail
-    display_name: KMS
-    run_on:
-      - debian11-small
-
-  # Load balancer tests
-  - name: load-balancer
-    tasks:
-      - name: .test-non-standard .server-6.0 .sharded_cluster-auth-ssl
-      - name: .test-non-standard .server-7.0 .sharded_cluster-auth-ssl
-      - name: .test-non-standard .server-8.0 .sharded_cluster-auth-ssl
-      - name: .test-non-standard .server-rapid .sharded_cluster-auth-ssl
-      - name: .test-non-standard .server-latest .sharded_cluster-auth-ssl
-    display_name: Load Balancer
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      TEST_NAME: load_balancer
-
-  # Min support tests
-  - name: min-support-rhel8
-    tasks:
-      - name: .test-min-support
-    display_name: Min Support RHEL8
-    run_on:
-      - rhel87-small
-
-  # Mockupdb tests
-  - name: mockupdb-rhel8
-    tasks:
-      - name: .test-no-orchestration
-    display_name: MockupDB RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      TEST_NAME: mockupdb
-    tags: [pr]
-
-  # Mod wsgi tests
-  - name: mod_wsgi-ubuntu-22
-    tasks:
-      - name: .mod_wsgi
-    display_name: Mod_WSGI Ubuntu-22
-    run_on:
-      - ubuntu2204-small
-    expansions:
-      MOD_WSGI_VERSION: "4"
-
-  # No c ext tests
-  - name: no-c-ext-rhel8
-    tasks:
-      - name: .test-standard
-    display_name: No C Ext RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      NO_EXT: "1"
-
-  # No server tests
-  - name: no-server-rhel8
-    tasks:
-      - name: .test-no-orchestration
-    display_name: No server RHEL8
-    run_on:
-      - rhel87-small
-    tags: [pr]
-
-  # Ocsp tests
-  - name: ocsp-rhel8
-    tasks:
-      - name: .ocsp
-    display_name: OCSP RHEL8
-    run_on:
-      - rhel87-small
-    batchtime: 10080
-  - name: ocsp-win64
-    tasks:
-      - name: .ocsp-rsa !.ocsp-staple .latest
-      - name: .ocsp-rsa !.ocsp-staple .4.4
-    display_name: OCSP Win64
-    run_on:
-      - windows-2022-latest-small
-    batchtime: 10080
-  - name: ocsp-macos
-    tasks:
-      - name: .ocsp-rsa !.ocsp-staple .latest
-      - name: .ocsp-rsa !.ocsp-staple .4.4
-    display_name: OCSP macOS
-    run_on:
-      - macos-14
-    batchtime: 10080
-
-  # Oidc auth tests
-  - name: auth-oidc-ubuntu-22
-    tasks:
-      - name: .auth_oidc_remote
-    display_name: Auth OIDC Ubuntu-22
-    run_on:
-      - ubuntu2204-small
-    batchtime: 1440
-  - name: auth-oidc-local-ubuntu-22
-    tasks:
-      - name: "!.auth_oidc_remote .auth_oidc"
-    display_name: Auth OIDC Local Ubuntu-22
-    run_on:
-      - ubuntu2204-small
-    batchtime: 1440
-    expansions:
-      COVERAGE: "1"
-    tags: [pr]
-  - name: auth-oidc-macos
-    tasks:
-      - name: "!.auth_oidc_remote .auth_oidc"
-    display_name: Auth OIDC macOS
-    run_on:
-      - macos-14
-    batchtime: 1440
-  - name: auth-oidc-win64
-    tasks:
-      - name: "!.auth_oidc_remote .auth_oidc"
-    display_name: Auth OIDC Win64
-    run_on:
-      - windows-2022-latest-small
-    batchtime: 1440
-
-  # Perf tests
-  - name: performance-benchmarks
-    tasks:
-      - name: .perf
-    display_name: Performance Benchmarks
-    run_on:
-      - rhel90-dbx-perf-large
-    batchtime: 1440
-
-  # Pyopenssl tests
-  - name: pyopenssl-rhel8
-    tasks:
-      - name: .test-standard .sync
-      - name: .test-standard .async .replica_set-noauth-ssl
-    display_name: PyOpenSSL RHEL8
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      SUB_TEST_NAME: pyopenssl
-  - name: pyopenssl-macos
-    tasks:
-      - name: .test-standard !.pypy .sync
-      - name: .test-standard !.pypy .async .replica_set-noauth-ssl
-    display_name: PyOpenSSL macOS
-    run_on:
-      - rhel87-small
-    batchtime: 1440
-    expansions:
-      SUB_TEST_NAME: pyopenssl
-  - name: pyopenssl-win64
-    tasks:
-      - name: .test-standard !.pypy .sync
-      - name: .test-standard !.pypy .async .replica_set-noauth-ssl
-    display_name: PyOpenSSL Win64
-    run_on:
-      - windows-2022-latest-small
-    batchtime: 1440
-    expansions:
-      SUB_TEST_NAME: pyopenssl
-
-  # Search index tests
-  - name: search-index-helpers-rhel8
-    tasks:
-      - name: .search_index
-    display_name: Search Index Helpers RHEL8
-    run_on:
-      - rhel87-small
-
-  # Server version tests
-  - name: mongodb-v4.2
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v4.2"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "4.2"
-    tags: [coverage_tag]
-  - name: mongodb-v4.4
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v4.4"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "4.4"
-    tags: [coverage_tag]
-  - name: mongodb-v5.0
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v5.0"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "5.0"
-    tags: [coverage_tag]
-  - name: mongodb-v6.0
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v6.0"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "6.0"
-    tags: [coverage_tag]
-  - name: mongodb-v7.0
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v7.0"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "7.0"
-    tags: [coverage_tag]
-  - name: mongodb-v8.0
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB v8.0"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: "8.0"
-    tags: [coverage_tag]
-  - name: mongodb-rapid
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB rapid"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: rapid
-    tags: [coverage_tag]
-  - name: mongodb-latest
-    tasks:
-      - name: .server-version
-    display_name: "* MongoDB latest"
-    run_on:
-      - rhel87-small
-    expansions:
-      VERSION: latest
-    tags: [coverage_tag]
-
-  # Stable api tests
-  - name: stable-api-require-v1-rhel8-auth
-    tasks:
-      - name: .test-standard !.replica_set-noauth-ssl .server-5.0
-      - name: .test-standard !.replica_set-noauth-ssl .server-6.0
-      - name: .test-standard !.replica_set-noauth-ssl .server-7.0
-      - name: .test-standard !.replica_set-noauth-ssl .server-8.0
-      - name: .test-standard !.replica_set-noauth-ssl .server-rapid
-      - name: .test-standard !.replica_set-noauth-ssl .server-latest
-    display_name: Stable API require v1 RHEL8 Auth
-    run_on:
-      - rhel87-small
-    expansions:
-      AUTH: auth
-      REQUIRE_API_VERSION: "1"
-      MONGODB_API_VERSION: "1"
-    tags: [versionedApi_tag]
-  - name: stable-api-accept-v2-rhel8-auth
-    tasks:
-      - name: .test-standard .server-5.0 .standalone-noauth-nossl
-      - name: .test-standard .server-6.0 .standalone-noauth-nossl
-      - name: .test-standard .server-7.0 .standalone-noauth-nossl
-      - name: .test-standard .server-8.0 .standalone-noauth-nossl
-      - name: .test-standard .server-rapid .standalone-noauth-nossl
-      - name: .test-standard .server-latest .standalone-noauth-nossl
-    display_name: Stable API accept v2 RHEL8 Auth
-    run_on:
-      - rhel87-small
-    expansions:
-      AUTH: auth
-      ORCHESTRATION_FILE: versioned-api-testing.json
-    tags: [versionedApi_tag]
-
-  # Standard nonlinux tests
-  - name: test-macos
-    tasks:
-      - name: .test-standard !.pypy
-    display_name: "* Test macOS"
-    run_on:
-      - macos-14
-    tags: [standard-non-linux]
-  - name: test-macos-arm64
-    tasks:
-      - name: .test-standard !.pypy .server-6.0
-      - name: .test-standard !.pypy .server-7.0
-      - name: .test-standard !.pypy .server-8.0
-      - name: .test-standard !.pypy .server-rapid
-      - name: .test-standard !.pypy .server-latest
-    display_name: "* Test macOS Arm64"
-    run_on:
-      - macos-14-arm64
-    tags: [standard-non-linux]
-  - name: test-win64
-    tasks:
-      - name: .test-standard !.pypy
-      - name: .test-no-orchestration !.pypy
-    display_name: "* Test Win64"
-    run_on:
-      - windows-2022-latest-small
-    tags: [standard-non-linux]
-  - name: test-win32
-    tasks:
-      - name: .test-standard !.pypy
-    display_name: "* Test Win32"
-    run_on:
-      - windows-64-vsMulti-small
-    expansions:
-      IS_WIN32: "1"
-    tags: [standard-non-linux]
-
-  # Storage engine tests
-  - name: storage-inmemory-rhel8
-    tasks:
-      - name: .test-standard .standalone-noauth-nossl
-    display_name: Storage InMemory RHEL8
-    run_on:
-      - rhel87-small
-    expansions:
-      STORAGE_ENGINE: inmemory
-
-  # Test numpy tests
-  - name: test-numpy-rhel8
-    tasks:
-      - name: .test-numpy
-    display_name: Test Numpy RHEL8
-    run_on:
-      - rhel87-small
-    tags: [binary, vector, pr]
-  - name: test-numpy-macos
-    tasks:
-      - name: .test-numpy
-    display_name: Test Numpy macOS
-    run_on:
-      - macos-14
-    tags: [binary, vector]
-  - name: test-numpy-macos-arm64
-    tasks:
-      - name: .test-numpy
-    display_name: Test Numpy macOS Arm64
-    run_on:
-      - macos-14-arm64
-    tags: [binary, vector]
-  - name: test-numpy-win64
-    tasks:
-      - name: .test-numpy
-    display_name: Test Numpy Win64
-    run_on:
-      - windows-2022-latest-small
-    tags: [binary, vector]
-  - name: test-numpy-win32
-    tasks:
-      - name: .test-numpy
-    display_name: Test Numpy Win32
-    run_on:
-      - windows-64-vsMulti-small
-    expansions:
-      IS_WIN32: "1"
-    tags: [binary, vector]

.evergreen/install-dependencies.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+set -o xtrace   # Write all commands first to stderr
+set -o errexit  # Exit the script with error if any of the commands fail
+
+# Copy PyMongo's test certificates over driver-evergreen-tools'
+cp ${PROJECT_DIRECTORY}/test/certificates/* ${DRIVERS_TOOLS}/.evergreen/x509gen/
+
+# Replace MongoOrchestration's client certificate.
+cp ${PROJECT_DIRECTORY}/test/certificates/client.pem ${MONGO_ORCHESTRATION_HOME}/lib/client.pem
+
+if [ -w /etc/hosts ]; then
+  SUDO=""
+else
+  SUDO="sudo"
+fi
+
+# Add 'server' and 'hostname_not_in_cert' as a hostnames
+echo "127.0.0.1 server" | $SUDO tee -a /etc/hosts
+echo "127.0.0.1 hostname_not_in_cert" | $SUDO tee -a /etc/hosts

.evergreen/just.sh

@@ -1,5 +0,0 @@
-#!/bin/bash
-set -eu
-
-. .evergreen/scripts/setup-dev-env.sh
-just "$@"

.evergreen/perf.yml

@@ -0,0 +1,281 @@
+########################################
+# Evergreen Template for MongoDB Drivers
+########################################
+
+# When a task that used to pass starts to fail
+# Go through all versions that may have been skipped to detect
+# when the task started failing
+stepback: true
+
+# Mark a failure as a system/bootstrap failure (purple box) rather then a task
+# failure by default.
+# Actual testing tasks are marked with `type: test`
+command_type: system
+
+# Protect ourself against rogue test case, or curl gone wild, that runs forever
+# Good rule of thumb: the averageish length a task takes, times 5
+# That roughly accounts for variable system performance for various buildvariants
+exec_timeout_secs: 3600 # 60 minutes is the longest we'll ever run
+
+# What to do when evergreen hits the timeout (`post:` tasks are run automatically)
+timeout:
+  - command: shell.exec
+    params:
+      script: |
+        ls -la
+
+functions:
+  "fetch source":
+    # Executes git clone and applies the submitted patch, if any
+    - command: git.get_project
+      params:
+        directory: "src"
+    # Applies the subitted patch, if any
+    # Deprecated. Should be removed. But still needed for certain agents (ZAP)
+    - command: git.apply_patch
+    # Make an evergreen exapanstion file with dynamic values
+    - command: shell.exec
+      params:
+        working_dir: "src"
+        script: |
+           # Get the current unique version of this checkout
+           if [ "${is_patch}" = "true" ]; then
+              CURRENT_VERSION=$(git describe)-patch-${version_id}
+           else
+              CURRENT_VERSION=latest
+           fi
+
+           export DRIVERS_TOOLS="$(pwd)/../drivers-tools"
+           export PROJECT_DIRECTORY="$(pwd)"
+
+           # Python has cygwin path problems on Windows. Detect prospective mongo-orchestration home directory
+           if [ "Windows_NT" = "$OS" ]; then # Magic variable in cygwin
+              export DRIVERS_TOOLS=$(cygpath -m $DRIVERS_TOOLS)
+              export PROJECT_DIRECTORY=$(cygpath -m $PROJECT_DIRECTORY)
+           fi
+
+           export MONGO_ORCHESTRATION_HOME="$DRIVERS_TOOLS/.evergreen/orchestration"
+           export MONGODB_BINARIES="$DRIVERS_TOOLS/mongodb/bin"
+           export UPLOAD_BUCKET="${project}"
+
+           cat <<EOT > expansion.yml
+           CURRENT_VERSION: "$CURRENT_VERSION"
+           DRIVERS_TOOLS: "$DRIVERS_TOOLS"
+           MONGO_ORCHESTRATION_HOME: "$MONGO_ORCHESTRATION_HOME"
+           MONGODB_BINARIES: "$MONGODB_BINARIES"
+           UPLOAD_BUCKET: "$UPLOAD_BUCKET"
+           PROJECT_DIRECTORY: "$PROJECT_DIRECTORY"
+           PREPARE_SHELL: |
+              set -o errexit
+              set -o xtrace
+              export DRIVERS_TOOLS="$DRIVERS_TOOLS"
+              export MONGO_ORCHESTRATION_HOME="$MONGO_ORCHESTRATION_HOME"
+              export MONGODB_BINARIES="$MONGODB_BINARIES"
+              export UPLOAD_BUCKET="$UPLOAD_BUCKET"
+              export PROJECT_DIRECTORY="$PROJECT_DIRECTORY"
+
+              export TMPDIR="$MONGO_ORCHESTRATION_HOME/db"
+              export PATH="$MONGODB_BINARIES:$PATH"
+              export PROJECT="${project}"
+           EOT
+           # See what we've done
+           cat expansion.yml
+
+    # Load the expansion file to make an evergreen variable with the current unique version
+    - command: expansions.update
+      params:
+        file: src/expansion.yml
+
+  "prepare resources":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          rm -rf $DRIVERS_TOOLS
+          if [ "${project}" = "drivers-tools" ]; then
+            # If this was a patch build, doing a fresh clone would not actually test the patch
+            cp -R ${PROJECT_DIRECTORY}/ $DRIVERS_TOOLS
+          else
+            git clone git://github.com/mongodb-labs/drivers-evergreen-tools.git $DRIVERS_TOOLS
+          fi
+          echo "{ \"releases\": { \"default\": \"$MONGODB_BINARIES\" }}" > $MONGO_ORCHESTRATION_HOME/orchestration.config
+
+  "bootstrap mongo-orchestration":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          MONGODB_VERSION=${VERSION} TOPOLOGY=${TOPOLOGY} AUTH=${AUTH} SSL=${SSL} STORAGE_ENGINE=${STORAGE_ENGINE} sh ${DRIVERS_TOOLS}/.evergreen/run-orchestration.sh
+    # run-orchestration generates expansion file with the MONGODB_URI for the cluster
+    - command: expansions.update
+      params:
+        file: mo-expansion.yml
+
+  "stop mongo-orchestration":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          sh ${DRIVERS_TOOLS}/.evergreen/stop-orchestration.sh
+
+  "run perf tests":
+    - command: shell.exec
+      type: test
+      params:
+        working_dir: "src"
+        script: |
+          ${PREPARE_SHELL}
+          PROJECT_DIRECTORY=${PROJECT_DIRECTORY} sh ${PROJECT_DIRECTORY}/.evergreen/run-perf-tests.sh
+
+  "attach benchmark test results":
+    - command: attach.results
+      params:
+        file_location: src/report.json
+
+  "send dashboard data":
+    - command: json.send
+      params:
+        name: perf
+        file: src/results.json
+
+  "cleanup":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          rm -rf $DRIVERS_TOOLS || true
+
+  "fix absolute paths":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          for filename in $(find ${DRIVERS_TOOLS} -name \*.json); do
+            perl -p -i -e "s|ABSOLUTE_PATH_REPLACEMENT_TOKEN|${DRIVERS_TOOLS}|g" $filename
+          done
+
+  "windows fix":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          for i in $(find ${DRIVERS_TOOLS}/.evergreen ${PROJECT_DIRECTORY}/.evergreen -name \*.sh); do
+            cat $i | tr -d '\r' > $i.new
+            mv $i.new $i
+          done
+          # Copy client certificate because symlinks do not work on Windows.
+          cp ${DRIVERS_TOOLS}/.evergreen/x509gen/client.pem ${MONGO_ORCHESTRATION_HOME}/lib/client.pem
+
+  "make files executable":
+    - command: shell.exec
+      params:
+        script: |
+          ${PREPARE_SHELL}
+          for i in $(find ${DRIVERS_TOOLS}/.evergreen ${PROJECT_DIRECTORY}/.evergreen -name \*.sh); do
+            chmod +x $i
+          done
+
+  "install dependencies":
+    - command: shell.exec
+      params:
+        working_dir: "src"
+        script: |
+          ${PREPARE_SHELL}
+          file="${PROJECT_DIRECTORY}/.evergreen/install-dependencies.sh"
+          # Don't use ${file} syntax here because evergreen treats it as an empty expansion.
+          [ -f "$file" ] && sh $file || echo "$file not available, skipping"
+
+pre:
+  - func: "fetch source"
+  - func: "prepare resources"
+  # We don't run perf on Windows (yet)
+  #- func: "windows fix"
+  - func: "fix absolute paths"
+  - func: "make files executable"
+  # We're not testing with TLS (yet)
+  #- func: "install dependencies"
+
+post:
+  - func: "stop mongo-orchestration"
+  - func: "cleanup"
+
+tasks:
+    - name: "perf-3.0-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "3.0"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+    - name: "perf-3.4-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "3.4"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+    - name: "perf-3.6-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "3.6"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+    - name: "perf-4.0-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "4.0"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+    - name: "perf-4.2-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "4.2"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+    - name: "perf-4.4-standalone"
+      tags: ["perf"]
+      commands:
+        - func: "bootstrap mongo-orchestration"
+          vars:
+            VERSION: "4.4"
+            TOPOLOGY: "server"
+        - func: "run perf tests"
+        - func: "attach benchmark test results"
+        - func: "send dashboard data"
+
+buildvariants:
+
+- name: "perf-tests"
+  display_name: "Performance Benchmark Tests"
+  batchtime: 10080  # 7 days
+  run_on: centos6-perf
+  tasks:
+     - name: "perf-3.0-standalone"
+     - name: "perf-3.4-standalone"
+     - name: "perf-3.6-standalone"
+     - name: "perf-4.0-standalone"
+     - name: "perf-4.2-standalone"
+     - name: "perf-4.4-standalone"

.evergreen/release.sh

@@ -0,0 +1,9 @@
+#!/bin/bash -ex
+
+if [ $(uname -s) = "Darwin" ]; then
+    .evergreen/build-mac.sh
+elif [ "Windows_NT" = "$OS" ]; then # Magic variable in cygwin
+    .evergreen/build-windows.sh
+else
+    .evergreen/build-manylinux.sh
+fi

.evergreen/remove-unimplemented-tests.sh

@@ -1,56 +0,0 @@
-#!/bin/bash
-PYMONGO=$(dirname "$(cd "$(dirname "$0")" || exit; pwd)")
-
-rm $PYMONGO/test/transactions/legacy/errors-client.json  # PYTHON-1894
-rm $PYMONGO/test/connection_monitoring/wait-queue-fairness.json  # PYTHON-1873
-rm $PYMONGO/test/discovery_and_monitoring/unified/pool-clear-application-error.json  # PYTHON-4918
-rm $PYMONGO/test/discovery_and_monitoring/unified/pool-clear-checkout-error.json  # PYTHON-4918
-rm $PYMONGO/test/discovery_and_monitoring/unified/pool-clear-min-pool-size-error.json  # PYTHON-4918
-rm $PYMONGO/test/client-side-encryption/spec/unified/client-bulkWrite-qe.json  # PYTHON-4929
-
-# Python doesn't implement DRIVERS-3064
-rm $PYMONGO/test/collection_management/listCollections-rawdata.json
-rm $PYMONGO/test/crud/unified/aggregate-rawdata.json
-rm $PYMONGO/test/crud/unified/bulkWrite-deleteMany-rawdata.json
-rm $PYMONGO/test/crud/unified/bulkWrite-deleteOne-rawdata.json
-rm $PYMONGO/test/crud/unified/bulkWrite-replaceOne-rawdata.json
-rm $PYMONGO/test/crud/unified/bulkWrite-updateMany-rawdata.json
-rm $PYMONGO/test/crud/unified/bulkWrite-updateOne-rawdata.json
-rm $PYMONGO/test/crud/unified/client-bulkWrite-delete-rawdata.json
-rm $PYMONGO/test/crud/unified/client-bulkWrite-replaceOne-rawdata.json
-rm $PYMONGO/test/crud/unified/client-bulkWrite-update-rawdata.json
-rm $PYMONGO/test/crud/unified/count-rawdata.json
-rm $PYMONGO/test/crud/unified/countDocuments-rawdata.json
-rm $PYMONGO/test/crud/unified/db-aggregate-rawdata.json
-rm $PYMONGO/test/crud/unified/deleteMany-rawdata.json
-rm $PYMONGO/test/crud/unified/deleteOne-rawdata.json
-rm $PYMONGO/test/crud/unified/distinct-rawdata.json
-rm $PYMONGO/test/crud/unified/estimatedDocumentCount-rawdata.json
-rm $PYMONGO/test/crud/unified/find-rawdata.json
-rm $PYMONGO/test/crud/unified/findOneAndDelete-rawdata.json
-rm $PYMONGO/test/crud/unified/findOneAndReplace-rawdata.json
-rm $PYMONGO/test/crud/unified/findOneAndUpdate-rawdata.json
-rm $PYMONGO/test/crud/unified/insertMany-rawdata.json
-rm $PYMONGO/test/crud/unified/insertOne-rawdata.json
-rm $PYMONGO/test/crud/unified/replaceOne-rawdata.json
-rm $PYMONGO/test/crud/unified/updateMany-rawdata.json
-rm $PYMONGO/test/crud/unified/updateOne-rawdata.json
-rm $PYMONGO/test/index_management/index-rawdata.json
-
-# PyMongo does not support modifyCollection
-rm $PYMONGO/test/collection_management/modifyCollection-*.json
-
-# PYTHON-5248 - Remove support for MongoDB 4.0
-find /$PYMONGO/test -type f -name 'pre-42-*.json' -delete
-
-# PYTHON-3359 - Remove Database and Collection level timeout override
-rm $PYMONGO/test/csot/override-collection-timeoutMS.json
-rm $PYMONGO/test/csot/override-database-timeoutMS.json
-
-# PYTHON-2943 - Socks5 Proxy Support
-rm $PYMONGO/test/uri_options/proxy-options.json
-
-# PYTHON-5517 - Avoid clearing the connection pool when the server connection rate limiter triggers
-rm $PYMONGO/test/discovery_and_monitoring/unified/backpressure-*.json
-
-echo "Done removing unimplemented tests"

.evergreen/resync-specs.sh

@@ -1,207 +0,0 @@
-#!/bin/bash
-# Resync test files from the specifications repo.
-set -eu
-PYMONGO=$(dirname "$(cd "$(dirname "$0")"; pwd)")
-SPECS=${MDB_SPECS:-~/Work/specifications}
-
-help (){
-  echo "Usage: resync_specs.sh [-bcsp] spec"
-  echo "Required arguments:"
-  echo " spec     determines which folder the spec tests will be copied from."
-  echo "Optional flags:"
-  echo " -b  is used to add a string to the blocklist for that next run. Can be used"
-  echo "     any number of times on a single command to block multiple patterns."
-  echo "     You can use any regex pattern (it is passed to 'grep -Ev')."
-  echo " -c  is used to set a branch or commit that will be checked out in the"
-  echo "     specifications repo before copying."
-  echo " -s  is used to set a unique path to the specs repo for that specific"
-  echo "     run."
-  echo "Notes:"
-  echo "You can export the environment variable MDB_SPECS to set the specs"
-  echo " repo similar to -s, but this will persist between runs until you "
-  echo "unset it."
-}
-
-# Parse flag args
-BRANCH=''
-BLOCKLIST='.*\.yml'
-while getopts 'b:c:s:' flag; do
-  case "${flag}" in
-    b) BLOCKLIST+="|$OPTARG"
-      ;;
-    c) BRANCH="${OPTARG}"
-      ;;
-    s) SPECS="${OPTARG}"
-      ;;
-    *) help; exit 0
-      ;;
-  esac
-done
-shift $((OPTIND-1))
-
-if [ -n "$BRANCH" ]
-then
-  git -C $SPECS checkout $BRANCH
-fi
-
-# Ensure the JSON files are up to date.
-if ! [ -n "${CI:-}" ]
-then
-  cd $SPECS/source
-  make
-  cd -
-fi
-# cpjson unified-test-format/tests/invalid unified-test-format/invalid
-# * param1: Path to spec tests dir in specifications repo
-# * param2: Path to where the corresponding tests live in Python.
-cpjson () {
-    find "$PYMONGO"/test/$2 -type f -delete
-    cd "$SPECS"/source/$1
-    find . -name '*.json' | grep -Ev "${BLOCKLIST}" | cpio -pdm \
-    $PYMONGO/test/$2
-    printf "\nIgnored files for ${PWD}:\n"
-    IGNORED_FILES="$(printf "\n%s\n" "$(diff <(find . -name '*.json' | sort) \
-    <(find . -name '*.json' | grep -Ev "${BLOCKLIST}" | sort))" | \
-    sed -e '/^[0-9]/d' | sed -e 's|< ./||g' )"
-    printf "%s\n" $IGNORED_FILES
-    cd "$PYMONGO"/test/$2
-    printf "%s\n" $IGNORED_FILES | xargs git checkout master
-
-}
-
-for spec in "$@"
-do
-  # Match the spec dir name, the python test dir name, and/or common abbreviations.
-  case "$spec" in
-    auth)
-      cpjson auth/tests/ auth
-      ;;
-    bson-binary-vector|bson_binary_vector)
-      cpjson bson-binary-vector/tests/ bson_binary_vector
-      ;;
-    bson-corpus|bson_corpus)
-      cpjson bson-corpus/tests/ bson_corpus
-      ;;
-    max-staleness|max_staleness)
-      cpjson max-staleness/tests/ max_staleness
-      ;;
-    collection-management|collection_management)
-      cpjson collection-management/tests/ collection_management
-      ;;
-    connection-string|connection_string)
-      cpjson connection-string/tests/ connection_string/test
-      ;;
-    change-streams|change_streams)
-      cpjson change-streams/tests/ change_streams/
-      ;;
-    client-backpressure|client_backpressure)
-      cpjson client-backpressure/tests client-backpressure
-      ;;
-    client-side-encryption|csfle|fle)
-      cpjson client-side-encryption/tests/ client-side-encryption/spec
-      cpjson client-side-encryption/corpus/ client-side-encryption/corpus
-      cpjson client-side-encryption/external/ client-side-encryption/external
-      cpjson client-side-encryption/limits/ client-side-encryption/limits
-      cpjson client-side-encryption/etc/data client-side-encryption/etc/data
-      ;;
-    connection-monitoring|connection_monitoring)
-      cpjson connection-monitoring-and-pooling/tests/cmap-format connection_monitoring
-      ;;
-    connection-logging|connection_logging)
-      cpjson connection-monitoring-and-pooling/tests/logging connection_logging
-      ;;
-    cmap|CMAP|connection-monitoring-and-pooling)
-      cpjson connection-monitoring-and-pooling/tests/logging connection_logging
-      cpjson connection-monitoring-and-pooling/tests/cmap-format connection_monitoring
-      ;;
-    apm|APM|command-monitoring|command_monitoring)
-      cpjson command-logging-and-monitoring/tests/monitoring command_monitoring
-      ;;
-    command-logging|command_logging)
-      cpjson command-logging-and-monitoring/tests/logging command_logging
-      ;;
-    clam|CLAM|command-logging-and-monitoring|command_logging_and_monitoring)
-      cpjson command-logging-and-monitoring/tests/logging command_logging
-      cpjson command-logging-and-monitoring/tests/monitoring command_monitoring
-      ;;
-    crud|CRUD)
-      cpjson crud/tests/ crud
-      ;;
-    csot|CSOT|client-side-operations-timeout)
-      cpjson client-side-operations-timeout/tests csot
-      ;;
-    gridfs)
-      cpjson gridfs/tests gridfs
-      ;;
-    handshake)
-      cpjson mongodb-handshake/tests handshake
-      ;;
-    index|index-management)
-      cpjson index-management/tests index_management
-      ;;
-    load-balancers|load_balancer)
-      cpjson load-balancers/tests load_balancer
-      ;;
-    srv|SRV|initial-dns-seedlist-discovery|srv_seedlist)
-      cpjson initial-dns-seedlist-discovery/tests/ srv_seedlist
-      ;;
-    read-write-concern|read_write_concern)
-      cpjson read-write-concern/tests/operation read_write_concern/operation
-      ;;
-    retryable-reads|retryable_reads)
-      cpjson retryable-reads/tests/ retryable_reads
-      ;;
-    retryable-writes|retryable_writes)
-      cpjson retryable-writes/tests/ retryable_writes
-      ;;
-    run-command|run_command)
-      cpjson run-command/tests/ run_command
-      ;;
-    sdam|SDAM|server-discovery-and-monitoring|discovery_and_monitoring)
-      cpjson server-discovery-and-monitoring/tests/errors \
-      discovery_and_monitoring/errors
-      cpjson server-discovery-and-monitoring/tests/rs \
-      discovery_and_monitoring/rs
-      cpjson server-discovery-and-monitoring/tests/sharded \
-      discovery_and_monitoring/sharded
-      cpjson server-discovery-and-monitoring/tests/single \
-      discovery_and_monitoring/single
-      cpjson server-discovery-and-monitoring/tests/unified \
-      discovery_and_monitoring/unified
-      cpjson server-discovery-and-monitoring/tests/load-balanced \
-      discovery_and_monitoring/load-balanced
-      ;;
-    sdam-monitoring|sdam_monitoring)
-      cpjson server-discovery-and-monitoring/tests/monitoring sdam_monitoring
-      ;;
-    server-selection|server_selection)
-      cpjson server-selection/tests/ server_selection
-      rm -rf $PYMONGO/test/server_selection/logging  # these tests live in server_selection_logging
-      cpjson server-selection/tests/logging server_selection_logging
-      ;;
-    server-selection-logging|server_selection_logging)
-      cpjson server-selection/tests/logging server_selection_logging
-      ;;
-    sessions)
-      cpjson sessions/tests/ sessions
-      ;;
-    transactions|transactions-convenient-api)
-      cpjson transactions/tests/ transactions
-      cpjson transactions-convenient-api/tests/ transactions-convenient-api
-      ;;
-    unified|unified-test-format)
-      cpjson unified-test-format/tests/ unified-test-format/
-      ;;
-    uri|uri-options|uri_options)
-      cpjson uri-options/tests uri_options
-      cp "$SPECS"/source/uri-options/tests/*.pem  $PYMONGO/test/uri_options
-      ;;
-    stable-api|versioned-api)
-      cpjson versioned-api/tests versioned-api
-      ;;
-    *)
-      echo "Do not know how to resync spec tests for '${spec}'"
-      help
-      ;;
-  esac
-done

.evergreen/run-atlas-tests.sh

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+# Don't trace to avoid secrets showing up in the logs
+set -o errexit
+
+export JAVA_HOME=/opt/java/jdk8
+
+if [ -z "$PYTHON_BINARY" ]; then
+    echo "No python binary specified"
+    PYTHON_BINARY=$(command -v python || command -v python3) || true
+    if [ -z "$PYTHON_BINARY" ]; then
+        echo "Cannot test without python or python3 installed!"
+        exit 1
+    fi
+fi
+
+IMPL=$(${PYTHON_BINARY} -c "import platform, sys; sys.stdout.write(platform.python_implementation())")
+if [ $IMPL = "Jython" -o $IMPL = "PyPy" ]; then
+    echo "Using Jython or PyPy"
+    $PYTHON_BINARY -m virtualenv --never-download --no-wheel atlastest
+    . atlastest/bin/activate
+    trap "deactivate; rm -rf atlastest" EXIT HUP
+    pip install certifi
+    PYTHON=python
+else
+    IS_PRE_279=$(${PYTHON_BINARY} -c "import sys; sys.stdout.write('1' if sys.version_info < (2, 7, 9) else '0')")
+    if [ $IS_PRE_279 = "1" ]; then
+        echo "Using a Pre-2.7.9 CPython"
+        $PYTHON_BINARY -m virtualenv --never-download --no-wheel atlastest
+        . atlastest/bin/activate
+        trap "deactivate; rm -rf atlastest" EXIT HUP
+        pip install pyopenssl>=17.2.0 service_identity>18.1.0
+        PYTHON=python
+    else
+        echo "Using CPython 2.7.9+"
+        PYTHON=$PYTHON_BINARY
+    fi
+fi
+
+echo "Running tests"
+$PYTHON test/atlas/test_connection.py

.evergreen/run-cdecimal-tests.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+
+virtualenv -p ${PYTHON_BINARY} cdecimaltest
+trap "deactivate; rm -rf cdecimaltest" EXIT HUP
+. cdecimaltest/bin/activate
+# No cdecimal tarballs on pypi.
+pip install http://www.bytereef.org/software/mpdecimal/releases/cdecimal-2.3.tar.gz
+python -c 'import sys; print(sys.version)'
+python cdecimal_test.py

.evergreen/run-doctests.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+
+${PYTHON_BINARY} setup.py clean
+${PYTHON_BINARY} setup.py doc -t

.evergreen/run-enterprise-auth-tests.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Don't trace to avoid secrets showing up in the logs
+set -o errexit
+
+echo "Running enterprise authentication tests"
+
+export JAVA_HOME=/opt/java/jdk8
+
+PLATFORM="$(${PYTHON_BINARY} -c 'import platform, sys; sys.stdout.write(platform.system())')"
+
+export DB_USER="bob"
+export DB_PASSWORD="pwd123"
+EXTRA_ARGS=""
+
+# There is no kerberos package for Jython, but we do want to test PLAIN.
+if [ ${PLATFORM} != "Java" ]; then
+    if [ "Windows_NT" = "$OS" ]; then
+        echo "Setting GSSAPI_PASS"
+        export GSSAPI_PASS=${SASL_PASS}
+        export GSSAPI_CANONICALIZE="true"
+    else
+        # BUILD-3830
+        touch ${PROJECT_DIRECTORY}/.evergreen/krb5.conf.empty
+        export KRB5_CONFIG=${PROJECT_DIRECTORY}/.evergreen/krb5.conf.empty
+
+        echo "Writing keytab"
+        echo ${KEYTAB_BASE64} | base64 -d > ${PROJECT_DIRECTORY}/.evergreen/drivers.keytab
+        echo "Running kinit"
+        kinit -k -t ${PROJECT_DIRECTORY}/.evergreen/drivers.keytab -p ${PRINCIPAL}
+    fi
+    echo "Setting GSSAPI variables"
+    export GSSAPI_HOST=${SASL_HOST}
+    export GSSAPI_PORT=${SASL_PORT}
+    export GSSAPI_PRINCIPAL=${PRINCIPAL}
+else
+    EXTRA_ARGS="-J-XX:-UseGCOverheadLimit -J-Xmx4096m"
+fi
+
+
+echo "Running tests"
+${PYTHON_BINARY} setup.py clean
+${PYTHON_BINARY} $EXTRA_ARGS setup.py test --xunit-output=xunit-results

.evergreen/run-mockupdb-tests.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+
+${PYTHON_BINARY} setup.py clean
+cd ..
+${PYTHON_BINARY} -m virtualenv mockuptests
+. mockuptests/bin/activate
+trap "deactivate" EXIT HUP
+
+# Install PyMongo from git clone so mockup-tests don't
+# download it from pypi.
+pip install ${PROJECT_DIRECTORY}
+
+git clone https://github.com/ajdavis/pymongo-mockup-tests.git
+cd pymongo-mockup-tests
+python setup.py test

.evergreen/run-mod-wsgi-tests.sh

@@ -0,0 +1,42 @@
+#!/bin/sh
+set -o xtrace
+set -o errexit
+
+APACHE=$(command -v apache2 || command -v /usr/lib/apache2/mpm-prefork/apache2) || true
+if [ -n "$APACHE" ]; then
+    APACHE_CONFIG=apache22ubuntu1204.conf
+else
+    APACHE=$(command -v httpd) || true
+    if [ -z "$APACHE" ]; then
+        echo "Could not find apache2 binary"
+        exit 1
+    else
+        APACHE_CONFIG=apache22amazon.conf
+    fi
+fi
+
+
+PYTHON_VERSION=$(${PYTHON_BINARY} -c "import sys; sys.stdout.write('.'.join(str(val) for val in sys.version_info[:2]))")
+
+export MOD_WSGI_SO=/opt/python/mod_wsgi/python_version/$PYTHON_VERSION/mod_wsgi_version/$MOD_WSGI_VERSION/mod_wsgi.so
+export PYTHONHOME=/opt/python/$PYTHON_VERSION
+
+cd ..
+$APACHE -k start -f ${PROJECT_DIRECTORY}/test/mod_wsgi_test/${APACHE_CONFIG}
+trap "$APACHE -k stop -f ${PROJECT_DIRECTORY}/test/mod_wsgi_test/${APACHE_CONFIG}" EXIT HUP
+
+set +e
+wget -t 1 -T 10 -O - "http://localhost:8080${PROJECT_DIRECTORY}"
+STATUS=$?
+set -e
+
+# Debug
+cat error_log
+
+if [ $STATUS != 0 ]; then
+    exit $STATUS
+fi
+
+${PYTHON_BINARY} ${PROJECT_DIRECTORY}/test/mod_wsgi_test/test_client.py -n 25000 -t 100 parallel http://localhost:8080${PROJECT_DIRECTORY}
+
+${PYTHON_BINARY} ${PROJECT_DIRECTORY}/test/mod_wsgi_test/test_client.py -n 25000 serial http://localhost:8080${PROJECT_DIRECTORY}

.evergreen/run-mongodb-aws-ecs-test.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
-# Script run on an ECS host to test MONGODB-AWS.
-set -eu
+
+# Don't trace since the URI contains a password that shouldn't show up in the logs
+set -o errexit  # Exit the script with error if any of the commands fail
 
 ############################################
 #            Main Program                  #
@@ -19,14 +20,29 @@ fi
 # Now we can safely enable xtrace
 set -o xtrace
 
-# Install a c compiler.
-apt-get -qq update  < /dev/null > /dev/null
-apt-get -q install -y build-essential
+if command -v virtualenv ; then
+    VIRTUALENV=$(command -v virtualenv)
+else
+    echo "Installing virtualenv..."
+    apt install python3-pip -y
+    pip3 install --user virtualenv
+    VIRTUALENV='python3 -m virtualenv'
+fi
 
-export SET_XTRACE_ON=1
-cd src
-rm -rf .venv
-rm -f .evergreen/scripts/test-env.sh || true
-rm -f .evergreen/scripts/env.sh || true
-bash ./.evergreen/just.sh setup-tests auth_aws ecs-remote
-bash .evergreen/just.sh run-tests
+authtest () {
+    echo "Running MONGODB-AWS ECS authentication tests with $PYTHON"
+    $PYTHON --version
+
+    $VIRTUALENV -p $PYTHON --system-site-packages --never-download venvaws
+    . venvaws/bin/activate
+
+    cd src
+    pip install '.[aws]'
+    python test/auth_aws/test_auth_aws.py
+    cd -
+    deactivate
+    rm -rf venvaws
+}
+
+PYTHON=$(command -v python) authtest
+PYTHON=$(command -v python3) authtest

.evergreen/run-mongodb-aws-test.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit  # Exit the script with error if any of the commands fail
+
+############################################
+#            Main Program                  #
+############################################
+
+# Supported/used environment variables:
+#  MONGODB_URI    Set the URI, including an optional username/password to use
+#                 to connect to the server via MONGODB-AWS authentication
+#                 mechanism.
+#  PYTHON_BINARY  The Python version to use.
+
+echo "Running MONGODB-AWS authentication tests"
+# ensure no secrets are printed in log files
+set +x
+
+# load the script
+shopt -s expand_aliases # needed for `urlencode` alias
+[ -s "${PROJECT_DIRECTORY}/prepare_mongodb_aws.sh" ] && source "${PROJECT_DIRECTORY}/prepare_mongodb_aws.sh"
+
+MONGODB_URI=${MONGODB_URI:-"mongodb://localhost"}
+MONGODB_URI="${MONGODB_URI}/aws?authMechanism=MONGODB-AWS"
+if [[ -n ${SESSION_TOKEN} ]]; then
+    MONGODB_URI="${MONGODB_URI}&authMechanismProperties=AWS_SESSION_TOKEN:${SESSION_TOKEN}"
+fi
+
+export MONGODB_URI="$MONGODB_URI"
+
+if [ "$ASSERT_NO_URI_CREDS" = "true" ]; then
+    if echo "$MONGODB_URI" | grep -q "@"; then
+        echo "MONGODB_URI unexpectedly contains user credentials!";
+        exit 1
+    fi
+fi
+
+# show test output
+set -x
+
+# Workaround macOS python 3.9 incompatibility with system virtualenv.
+if [ $(uname -s) = "Darwin" ]; then
+    VIRTUALENV="/Library/Frameworks/Python.framework/Versions/3.9/bin/python3 -m virtualenv"
+else
+    VIRTUALENV=$(command -v virtualenv)
+fi
+
+authtest () {
+    if [ "Windows_NT" = "$OS" ]; then
+      PYTHON=$(cygpath -m $PYTHON)
+    fi
+
+    echo "Running MONGODB-AWS authentication tests with $PYTHON"
+    $PYTHON --version
+
+    $VIRTUALENV -p $PYTHON --system-site-packages --never-download venvaws
+    if [ "Windows_NT" = "$OS" ]; then
+      . venvaws/Scripts/activate
+    else
+      . venvaws/bin/activate
+    fi
+    pip install '.[aws]'
+    python test/auth_aws/test_auth_aws.py
+    deactivate
+    rm -rf venvaws
+}
+
+PYTHON=${PYTHON_BINARY:-}
+if [ -z "$PYTHON" ]; then
+    echo "Cannot test without specifying PYTHON_BINARY"
+    exit 1
+fi
+
+authtest

.evergreen/run-mongodb-oidc-test.sh

@@ -1,17 +0,0 @@
-#!/bin/bash
-# Script run on a remote host to test MONGODB-OIDC.
-set -eu
-
-echo "Running MONGODB-OIDC authentication tests on ${OIDC_ENV}..."
-
-if [ ${OIDC_ENV} == "k8s" ]; then
-    SUB_TEST_NAME=$K8S_VARIANT-remote
-else
-    SUB_TEST_NAME=$OIDC_ENV-remote
-    sudo apt-get install -y python3-dev build-essential
-fi
-
-bash ./.evergreen/just.sh setup-tests auth_oidc $SUB_TEST_NAME
-bash ./.evergreen/just.sh run-tests "${@:1}"
-
-echo "Running MONGODB-OIDC authentication tests on ${OIDC_ENV}... done."

.evergreen/run-ocsp-tests.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+
+# For createvirtualenv.
+. .evergreen/utils.sh
+
+if [ -z "$PYTHON_BINARY" ]; then
+    echo "No python binary specified"
+    PYTHON=$(command -v python || command -v python3) || true
+    if [ -z "$PYTHON" ]; then
+        echo "Cannot test without python or python3 installed!"
+        exit 1
+    fi
+else
+    PYTHON="$PYTHON_BINARY"
+fi
+
+createvirtualenv $PYTHON ocsptest
+trap "deactivate; rm -rf ocsptest" EXIT HUP
+
+python -m pip install --prefer-binary pyopenssl requests service_identity
+
+OCSP_TLS_SHOULD_SUCCEED=${OCSP_TLS_SHOULD_SUCCEED} CA_FILE=${CA_FILE} python test/ocsp/test_ocsp.py

.evergreen/run-perf-tests.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -o xtrace
+set -o errexit
+
+git clone https://github.com/mongodb-labs/driver-performance-test-data.git
+cd driver-performance-test-data
+tar xf extended_bson.tgz
+tar xf parallel.tgz
+tar xf single_and_multi_document.tgz
+cd ..
+
+export TEST_PATH="${PROJECT_DIRECTORY}/driver-performance-test-data"
+export OUTPUT_FILE="${PROJECT_DIRECTORY}/results.json"
+
+MTCBIN=/opt/mongodbtoolchain/v2/bin
+VIRTUALENV="$MTCBIN/virtualenv -p $MTCBIN/python2.7"
+
+$VIRTUALENV pyperftest
+. pyperftest/bin/activate
+pip install simplejson
+
+python setup.py build_ext -i
+start_time=$(date +%s)
+python test/performance/perf_test.py
+end_time=$(date +%s)
+elapsed_secs=$((end_time-start_time))
+
+cat results.json
+
+echo "{\"failures\": 0, \"results\": [{\"status\": \"pass\", \"exit_code\": 0, \"test_file\": \"BenchMarkTests\", \"start\": $start_time, \"end\": $end_time, \"elapsed\": $elapsed_secs}]}" > report.json
+
+cat report.json

.evergreen/run-tests.sh

@@ -1,45 +1,207 @@
 #!/bin/bash
-# Run a test suite that was configured with setup-tests.sh.
-set -eu
+set -o errexit  # Exit the script with error if any of the commands fail
 
-SCRIPT_DIR=$(dirname ${BASH_SOURCE:-$0})
-SCRIPT_DIR="$( cd -- "$SCRIPT_DIR" > /dev/null 2>&1 && pwd )"
-ROOT_DIR="$(dirname $SCRIPT_DIR)"
+# Supported/used environment variables:
+#  SET_XTRACE_ON      Set to non-empty to write all commands first to stderr.
+#  AUTH               Set to enable authentication. Defaults to "noauth"
+#  SSL                Set to enable SSL. Defaults to "nossl"
+#  PYTHON_BINARY      The Python version to use. Defaults to whatever is available
+#  GREEN_FRAMEWORK    The green framework to test with, if any.
+#  C_EXTENSIONS       Pass --no_ext to setup.py, or not.
+#  COVERAGE           If non-empty, run the test suite with coverage.
+#  TEST_ENCRYPTION    If non-empty, install pymongocrypt.
+#  LIBMONGOCRYPT_URL  The URL to download libmongocrypt.
+#  SETDEFAULTENCODING The encoding to set via sys.setdefaultencoding.
 
-PREV_DIR=$(pwd)
-cd $ROOT_DIR
-
-# Try to source the env file.
-if [ -f $SCRIPT_DIR/scripts/env.sh ]; then
-  echo "Sourcing env inputs"
-  . $SCRIPT_DIR/scripts/env.sh
+if [ -n "${SET_XTRACE_ON}" ]; then
+    set -o xtrace
 else
-  echo "Not sourcing env inputs"
+    set +x
 fi
 
-# Handle test inputs.
-if [ -f $SCRIPT_DIR/scripts/test-env.sh ]; then
-  echo "Sourcing test inputs"
-  . $SCRIPT_DIR/scripts/test-env.sh
-else
-  echo "Missing test inputs, please run 'just setup-tests'"
-  exit 1
+
+AUTH=${AUTH:-noauth}
+SSL=${SSL:-nossl}
+PYTHON_BINARY=${PYTHON_BINARY:-}
+GREEN_FRAMEWORK=${GREEN_FRAMEWORK:-}
+C_EXTENSIONS=${C_EXTENSIONS:-}
+COVERAGE=${COVERAGE:-}
+COMPRESSORS=${COMPRESSORS:-}
+TEST_ENCRYPTION=${TEST_ENCRYPTION:-}
+LIBMONGOCRYPT_URL=${LIBMONGOCRYPT_URL:-}
+SETDEFAULTENCODING=${SETDEFAULTENCODING:-}
+
+if [ -n "$COMPRESSORS" ]; then
+    export COMPRESSORS=$COMPRESSORS
 fi
 
-cleanup_tests() {
-  # Avoid leaving the lock file in a changed state when we change the resolution type.
-  if [ -n "${TEST_MIN_DEPS:-}" ]; then
-    git checkout uv.lock || true
-  fi
-  cd $PREV_DIR
-}
+export JAVA_HOME=/opt/java/jdk8
 
-trap "cleanup_tests" SIGINT ERR
+if [ "$AUTH" != "noauth" ]; then
+    export DB_USER="bob"
+    export DB_PASSWORD="pwd123"
+fi
 
-# Start the test runner.
-echo "Running tests with UV_PYTHON=${UV_PYTHON:-}..."
-echo "UV_ARGS=${UV_ARGS}"
-uv run ${UV_ARGS} --reinstall-package pymongo .evergreen/scripts/run_tests.py "$@"
-echo "Running tests with UV_PYTHON=${UV_PYTHON:-}... done."
+if [ "$SSL" != "nossl" ]; then
+    export CLIENT_PEM="$DRIVERS_TOOLS/.evergreen/x509gen/client.pem"
+    export CA_PEM="$DRIVERS_TOOLS/.evergreen/x509gen/ca.pem"
+fi
 
-cleanup_tests
+# For createvirtualenv.
+. .evergreen/utils.sh
+
+if [ -z "$PYTHON_BINARY" ]; then
+    VIRTUALENV=$(command -v virtualenv) || true
+    if [ -z "$VIRTUALENV" ]; then
+        PYTHON=$(command -v python || command -v python3) || true
+        if [ -z "$PYTHON" ]; then
+            echo "Cannot test without python or python3 installed!"
+            exit 1
+        fi
+    else
+        $VIRTUALENV pymongotestvenv
+        . pymongotestvenv/bin/activate
+        PYTHON=python
+        trap "deactivate; rm -rf pymongotestvenv" EXIT HUP
+    fi
+elif [ "$COMPRESSORS" = "snappy" ]; then
+    $PYTHON_BINARY -m virtualenv --system-site-packages --never-download snappytest
+    . snappytest/bin/activate
+    trap "deactivate; rm -rf snappytest" EXIT HUP
+    # 0.5.2 has issues in pypy3(.5)
+    pip install python-snappy==0.5.1
+    PYTHON=python
+elif [ "$COMPRESSORS" = "zstd" ]; then
+    $PYTHON_BINARY -m virtualenv --system-site-packages --never-download zstdtest
+    . zstdtest/bin/activate
+    trap "deactivate; rm -rf zstdtest" EXIT HUP
+    pip install zstandard
+    PYTHON=python
+elif [ -n "$SETDEFAULTENCODING" ]; then
+    $PYTHON_BINARY -m virtualenv --system-site-packages --never-download encodingtest
+    . encodingtest/bin/activate
+    trap "deactivate; rm -rf encodingtest" EXIT HUP
+    mkdir test-sitecustomize
+    cat <<EOT > test-sitecustomize/sitecustomize.py
+import sys
+sys.setdefaultencoding("$SETDEFAULTENCODING")
+EOT
+    export PYTHONPATH="$(pwd)/test-sitecustomize"
+    PYTHON=python
+else
+    PYTHON="$PYTHON_BINARY"
+fi
+
+# PyOpenSSL test setup.
+if [ -n "$TEST_PYOPENSSL" ]; then
+    createvirtualenv $PYTHON pyopenssltest
+    trap "deactivate; rm -rf pyopenssltest" EXIT HUP
+    PYTHON=python
+
+    python -m pip install --prefer-binary pyopenssl requests service_identity
+fi
+
+if [ -n "$TEST_ENCRYPTION" ]; then
+    createvirtualenv $PYTHON venv-encryption
+    trap "deactivate; rm -rf venv-encryption" EXIT HUP
+    PYTHON=python
+
+    if [ "Windows_NT" = "$OS" ]; then # Magic variable in cygwin
+        $PYTHON -m pip install -U setuptools
+    fi
+
+    if [ -z "$LIBMONGOCRYPT_URL" ]; then
+        echo "Cannot test client side encryption without LIBMONGOCRYPT_URL!"
+        exit 1
+    fi
+    curl -O "$LIBMONGOCRYPT_URL"
+    mkdir libmongocrypt
+    tar xzf libmongocrypt.tar.gz -C ./libmongocrypt
+    ls -la libmongocrypt
+    ls -la libmongocrypt/nocrypto
+    # Use the nocrypto build to avoid dependency issues with older windows/python versions.
+    BASE=$(pwd)/libmongocrypt/nocrypto
+    if [ -f "${BASE}/lib/libmongocrypt.so" ]; then
+        export PYMONGOCRYPT_LIB=${BASE}/lib/libmongocrypt.so
+    elif [ -f "${BASE}/lib/libmongocrypt.dylib" ]; then
+        export PYMONGOCRYPT_LIB=${BASE}/lib/libmongocrypt.dylib
+    elif [ -f "${BASE}/bin/mongocrypt.dll" ]; then
+        PYMONGOCRYPT_LIB=${BASE}/bin/mongocrypt.dll
+        # libmongocrypt's windows dll is not marked executable.
+        chmod +x $PYMONGOCRYPT_LIB
+        export PYMONGOCRYPT_LIB=$(cygpath -m $PYMONGOCRYPT_LIB)
+    elif [ -f "${BASE}/lib64/libmongocrypt.so" ]; then
+        export PYMONGOCRYPT_LIB=${BASE}/lib64/libmongocrypt.so
+    else
+        echo "Cannot find libmongocrypt shared object file"
+        exit 1
+    fi
+
+    # TODO: Test with 'pip install pymongocrypt'
+    git clone --branch master https://github.com/mongodb/libmongocrypt.git libmongocrypt_git
+    python -m pip install --prefer-binary -r .evergreen/test-encryption-requirements.txt
+    python -m pip install ./libmongocrypt_git/bindings/python
+    python -c "import pymongocrypt; print('pymongocrypt version: '+pymongocrypt.__version__)"
+    python -c "import pymongocrypt; print('libmongocrypt version: '+pymongocrypt.libmongocrypt_version())"
+    # PATH is updated by PREPARE_SHELL for access to mongocryptd.
+
+fi
+
+PYTHON_IMPL=$($PYTHON -c "import platform, sys; sys.stdout.write(platform.python_implementation())")
+if [ $PYTHON_IMPL = "Jython" ]; then
+    EXTRA_ARGS="-J-XX:-UseGCOverheadLimit -J-Xmx4096m"
+else
+    EXTRA_ARGS=""
+fi
+
+# Don't download unittest-xml-reporting from pypi, which often fails.
+if $PYTHON -c "import xmlrunner"; then
+    # The xunit output dir must be a Python style absolute path.
+    XUNIT_DIR="$(pwd)/xunit-results"
+    if [ "Windows_NT" = "$OS" ]; then # Magic variable in cygwin
+        XUNIT_DIR=$(cygpath -m $XUNIT_DIR)
+    fi
+    OUTPUT="--xunit-output=${XUNIT_DIR}"
+else
+    OUTPUT=""
+fi
+
+echo "Running $AUTH tests over $SSL with python $PYTHON"
+$PYTHON -c 'import sys; print(sys.version)'
+
+# Run the tests, and store the results in Evergreen compatible XUnit XML
+# files in the xunit-results/ directory.
+
+# Run the tests with coverage if requested and coverage is installed.
+# Only cover CPython. Jython and PyPy report suspiciously low coverage.
+COVERAGE_OR_PYTHON="$PYTHON"
+COVERAGE_ARGS=""
+if [ -n "$COVERAGE" -a $PYTHON_IMPL = "CPython" ]; then
+    COVERAGE_BIN="$(dirname "$PYTHON")/coverage"
+    if $COVERAGE_BIN --version; then
+        echo "INFO: coverage is installed, running tests with coverage..."
+        COVERAGE_OR_PYTHON="$COVERAGE_BIN"
+        COVERAGE_ARGS="run --branch"
+    else
+        echo "INFO: coverage is not installed, running tests without coverage..."
+    fi
+fi
+
+$PYTHON setup.py clean
+if [ -z "$GREEN_FRAMEWORK" ]; then
+    if [ -z "$C_EXTENSIONS" -a $PYTHON_IMPL = "CPython" ]; then
+        # Fail if the C extensions fail to build.
+
+        # This always sets 0 for exit status, even if the build fails, due
+        # to our hack to install PyMongo without C extensions when build
+        # deps aren't available.
+        $PYTHON setup.py build_ext -i
+        # This will set a non-zero exit status if either import fails,
+        # causing this script to exit.
+        $PYTHON -c "from bson import _cbson; from pymongo import _cmessage"
+    fi
+    $COVERAGE_OR_PYTHON $EXTRA_ARGS $COVERAGE_ARGS setup.py $C_EXTENSIONS test $OUTPUT
+else
+    # --no_ext has to come before "test" so there is no way to toggle extensions here.
+    $PYTHON green_framework_test.py $GREEN_FRAMEWORK $OUTPUT
+fi

.evergreen/scripts/check-import-time.sh

@@ -1,41 +0,0 @@
-#!/bin/bash
-# Check for regressions in the import time of pymongo.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-
-source $HERE/env.sh
-
-pushd $HERE/../.. >/dev/null
-
-BASE_SHA="$1"
-HEAD_SHA="$2"
-
-# Set up the virtual env.
-. $HERE/setup-dev-env.sh
-uv venv --seed
-source .venv/bin/activate
-
-# Use the previous commit if this was not a PR run.
-if [ "$BASE_SHA" == "$HEAD_SHA" ]; then
-    BASE_SHA=$(git rev-parse HEAD~1)
-fi
-
-function get_import_time() {
-    local log_file
-    python -m pip install -q ".[aws,encryption,gssapi,ocsp,snappy,zstd]"
-    # Import once to cache modules
-    python -c "import pymongo"
-    log_file="pymongo-$1.log"
-    python -X importtime -c "import pymongo" 2> $log_file
-}
-
-get_import_time $HEAD_SHA
-git stash || true
-git checkout $BASE_SHA
-get_import_time $BASE_SHA
-git checkout $HEAD_SHA
-git stash apply || true
-python tools/compare_import_time.py $HEAD_SHA $BASE_SHA
-
-popd >/dev/null

.evergreen/scripts/cleanup.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-# Clean up resources at the end of an evergreen run.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-
-# Try to source the env file.
-if [ -f $HERE/env.sh ]; then
-  echo "Sourcing env file"
-  source $HERE/env.sh
-fi
-
-rm -rf "${DRIVERS_TOOLS}" || true
-rm -f $HERE/../../secrets-export.sh || true

.evergreen/scripts/configure-env.sh

@@ -1,114 +0,0 @@
-#!/bin/bash
-# Configure an evergreen test environment.
-set -eu
-
-# Get the current unique version of this checkout
-# shellcheck disable=SC2154
-if [ "${is_patch:-}" = "true" ]; then
-    # shellcheck disable=SC2154
-    CURRENT_VERSION="$(git describe)-patch-$version_id"
-else
-    CURRENT_VERSION=latest
-fi
-
-PROJECT_DIRECTORY="$(pwd)"
-DRIVERS_TOOLS="$(dirname $PROJECT_DIRECTORY)/drivers-tools"
-CARGO_HOME=${CARGO_HOME:-${DRIVERS_TOOLS}/.cargo}
-UV_TOOL_DIR=$PROJECT_DIRECTORY/.local/uv/tools
-UV_CACHE_DIR=$PROJECT_DIRECTORY/.local/uv/cache
-DRIVERS_TOOLS_BINARIES="$DRIVERS_TOOLS/.bin"
-MONGODB_BINARIES="$DRIVERS_TOOLS/mongodb/bin"
-
-# On Evergreen jobs, "CI" will be set, and we don't want to write to $HOME.
-if [ "${CI:-}" == "true" ]; then
-  PYMONGO_BIN_DIR=${DRIVERS_TOOLS_BINARIES:-}
-# We want to use a path that's already on PATH on spawn hosts.
-else
-  PYMONGO_BIN_DIR=$HOME/cli_bin
-fi
-
-PATH_EXT="$MONGODB_BINARIES:$DRIVERS_TOOLS_BINARIES:$PYMONGO_BIN_DIR:\$PATH"
-
-# Python has cygwin path problems on Windows. Detect prospective mongo-orchestration home directory
-if [ "Windows_NT" = "${OS:-}" ]; then # Magic variable in cygwin
-    DRIVERS_TOOLS=$(cygpath -m $DRIVERS_TOOLS)
-    PROJECT_DIRECTORY=$(cygpath -m $PROJECT_DIRECTORY)
-    CARGO_HOME=$(cygpath -m $CARGO_HOME)
-    UV_TOOL_DIR=$(cygpath -m "$UV_TOOL_DIR")
-    UV_CACHE_DIR=$(cygpath -m "$UV_CACHE_DIR")
-    DRIVERS_TOOLS_BINARIES=$(cygpath -m "$DRIVERS_TOOLS_BINARIES")
-    MONGODB_BINARIES=$(cygpath -m "$MONGODB_BINARIES")
-    PYMONGO_BIN_DIR=$(cygpath -m "$PYMONGO_BIN_DIR")
-fi
-
-SCRIPT_DIR="$PROJECT_DIRECTORY/.evergreen/scripts"
-
-if [ -f "$SCRIPT_DIR/env.sh" ]; then
-  echo "Reading $SCRIPT_DIR/env.sh file"
-  . "$SCRIPT_DIR/env.sh"
-  exit 0
-fi
-
-export MONGO_ORCHESTRATION_HOME="$DRIVERS_TOOLS/.evergreen/orchestration"
-export MONGODB_BINARIES="$DRIVERS_TOOLS/mongodb/bin"
-
-cat <<EOT > "$SCRIPT_DIR"/env.sh
-export PROJECT_DIRECTORY="$PROJECT_DIRECTORY"
-export CURRENT_VERSION="$CURRENT_VERSION"
-export DRIVERS_TOOLS="$DRIVERS_TOOLS"
-export MONGO_ORCHESTRATION_HOME="$MONGO_ORCHESTRATION_HOME"
-export MONGODB_BINARIES="$MONGODB_BINARIES"
-export DRIVERS_TOOLS_BINARIES="$DRIVERS_TOOLS_BINARIES"
-export PROJECT_DIRECTORY="$PROJECT_DIRECTORY"
-
-export CARGO_HOME="$CARGO_HOME"
-export UV_TOOL_DIR="$UV_TOOL_DIR"
-export UV_CACHE_DIR="$UV_CACHE_DIR"
-export UV_TOOL_BIN_DIR="$DRIVERS_TOOLS_BINARIES"
-export PYMONGO_BIN_DIR="$PYMONGO_BIN_DIR"
-export PATH="$PATH_EXT"
-# shellcheck disable=SC2154
-export PROJECT="${project:-mongo-python-driver}"
-export PIP_QUIET=1
-EOT
-
-# Write the .env file for drivers-tools.
-rm -rf $DRIVERS_TOOLS
-BRANCH=master
-ORG=mongodb-labs
-git clone --branch $BRANCH https://github.com/$ORG/drivers-evergreen-tools.git $DRIVERS_TOOLS
-
-cat <<EOT > ${DRIVERS_TOOLS}/.env
-SKIP_LEGACY_SHELL=1
-DRIVERS_TOOLS="$DRIVERS_TOOLS"
-MONGO_ORCHESTRATION_HOME="$MONGO_ORCHESTRATION_HOME"
-MONGODB_BINARIES="$MONGODB_BINARIES"
-EOT
-
-# Add these expansions to make it easier to call out tests scripts from the EVG yaml
-cat <<EOT > expansion.yml
-DRIVERS_TOOLS: "$DRIVERS_TOOLS"
-PROJECT_DIRECTORY: "$PROJECT_DIRECTORY"
-EOT
-
-# If the toolchain is available, symlink binaries to the bin dir.  This has to be done
-# after drivers-tools is cloned, since we might be using its binary dir.
-_bin_path=""
-if [ "Windows_NT" == "${OS:-}" ]; then
-  _bin_path="/cygdrive/c/Python/Current/Scripts"
-elif [ "$(uname -s)" == "Darwin" ]; then
-  _bin_path="/Library/Frameworks/Python.Framework/Versions/Current/bin"
-else
-  _bin_path="/opt/python/Current/bin"
-fi
-if [ -d "${_bin_path}" ]; then
-  _suffix=""
-  if [ "Windows_NT" == "${OS:-}" ]; then
-    _suffix=".exe"
-  fi
-  echo "Symlinking binaries from toolchain"
-  mkdir -p $PYMONGO_BIN_DIR
-  ln -s ${_bin_path}/just${_suffix} $PYMONGO_BIN_DIR/just${_suffix}
-  ln -s ${_bin_path}/uv${_suffix} $PYMONGO_BIN_DIR/uv${_suffix}
-  ln -s ${_bin_path}/uvx${_suffix} $PYMONGO_BIN_DIR/uvx${_suffix}
-fi

.evergreen/scripts/create-spec-pr.sh

@@ -1,50 +0,0 @@
-#!/usr/bin/env bash
-
-tools="$(realpath -s "../drivers-tools")"
-pushd $tools/.evergreen/github_app || exit
-
-owner="mongodb"
-repo="mongo-python-driver"
-
-# Bootstrap the app.
-echo "bootstrapping"
-source utils.sh
-bootstrap drivers/comment-bot
-
-# Run the app.
-source ./secrets-export.sh
-
-# Get a github access token for the git checkout.
-echo "Getting github token..."
-
-token=$(bash ./get-access-token.sh $repo $owner)
-if [ -z "${token}" ]; then
-    echo "Failed to get github access token!"
-    popd || exit
-    exit 1
-fi
-echo "Getting github token... done."
-popd || exit
-
-# Make the git checkout and create a new branch.
-echo "Creating the git checkout..."
-branch="spec-resync-"$(date '+%m-%d-%Y')
-
-git remote set-url origin https://x-access-token:${token}@github.com/$owner/$repo.git
-git checkout -b $branch "origin/master"
-git add ./test
-git commit -am "resyncing specs $(date '+%m-%d-%Y')"
-echo "Creating the git checkout... done."
-
-git push origin $branch
-resp=$(curl -L \
-    -X POST \
-    -H "Accept: application/vnd.github+json" \
-    -H "Authorization: Bearer $token" \
-    -H "X-GitHub-Api-Version: 2022-11-28" \
-    -d "{\"title\":\"[Spec Resync] $(date '+%m-%d-%Y')\",\"body\":\"$(cat "$1")\",\"head\":\"${branch}\",\"base\":\"master\"}" \
-    --url https://api.github.com/repos/$owner/$repo/pulls)
-echo $resp | jq '.html_url'
-echo "Creating the PR... done."
-
-rm -rf $tools

.evergreen/scripts/download-and-merge-coverage.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-# Download all the task coverage files.
-set -eu
-aws s3 cp --recursive s3://"$1"/coverage/"$2"/"$3"/coverage/ coverage/

.evergreen/scripts/generate-config.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-# Entry point for the generate-config pre-commit hook.
-
-set -eu
-
-python .evergreen/scripts/generate_config.py

.evergreen/scripts/generate_config_utils.py

@@ -1,357 +0,0 @@
-from __future__ import annotations
-
-from dataclasses import dataclass
-from inspect import getmembers, isfunction
-from itertools import cycle, zip_longest
-from pathlib import Path
-from typing import Any
-
-from shrub.v3.evg_build_variant import BuildVariant
-from shrub.v3.evg_command import (
-    EvgCommandType,
-    ec2_assume_role,
-    s3_put,
-    subprocess_exec,
-)
-from shrub.v3.evg_project import EvgProject
-from shrub.v3.evg_task import EvgTaskRef
-from shrub.v3.shrub_service import ShrubService
-
-##############
-# Globals
-##############
-
-ALL_VERSIONS = ["4.2", "4.4", "5.0", "6.0", "7.0", "8.0", "rapid", "latest"]
-CPYTHONS = ["3.10", "3.11", "3.12", "3.13", "3.14t", "3.14"]
-PYPYS = ["pypy3.11"]
-MIN_SUPPORT_VERSIONS = ["3.9", "pypy3.9", "pypy3.10"]
-ALL_PYTHONS = CPYTHONS + PYPYS
-MIN_MAX_PYTHON = [CPYTHONS[0], CPYTHONS[-1]]
-BATCHTIME_WEEK = 10080
-BATCHTIME_DAY = 1440
-AUTH_SSLS = [("auth", "ssl"), ("noauth", "ssl"), ("noauth", "nossl")]
-TOPOLOGIES = ["standalone", "replica_set", "sharded_cluster"]
-C_EXTS = ["without_ext", "with_ext"]
-SYNCS = ["sync", "async"]
-DISPLAY_LOOKUP = dict(
-    ssl=dict(ssl="SSL", nossl="NoSSL"),
-    auth=dict(auth="Auth", noauth="NoAuth"),
-    topology=dict(
-        standalone="Standalone", replica_set="Replica Set", sharded_cluster="Sharded Cluster"
-    ),
-    test_suites=dict(default="Sync", default_async="Async"),
-    sync={"sync": "Sync", "async": "Async"},
-    coverage={"1": "cov"},
-    no_ext={"1": "No C"},
-    test_min_deps={"1": "Min Deps"},
-)
-HOSTS = dict()
-
-
-@dataclass
-class Host:
-    name: str
-    run_on: str
-    display_name: str
-    variables: dict[str, str] | None
-
-
-# Hosts with toolchains.
-HOSTS["rhel8"] = Host("rhel8", "rhel87-small", "RHEL8", dict())
-HOSTS["win64"] = Host("win64", "windows-64-vsMulti-small", "Win64", dict())
-HOSTS["win-latest"] = Host("win-latest", "windows-2022-latest-small", "WinLatest", dict())
-HOSTS["win32"] = Host("win32", "windows-64-vsMulti-small", "Win32", dict())
-HOSTS["macos"] = Host("macos", "macos-14", "macOS", dict())
-HOSTS["macos-arm64"] = Host("macos-arm64", "macos-14-arm64", "macOS Arm64", dict())
-HOSTS["ubuntu22"] = Host("ubuntu22", "ubuntu2204-small", "Ubuntu-22", dict())
-HOSTS["ubuntu24"] = Host("ubuntu24", "ubuntu2404-small", "Ubuntu-24", dict())
-HOSTS["perf"] = Host("perf", "rhel90-dbx-perf-large", "", dict())
-HOSTS["debian11"] = Host("debian11", "debian11-small", "Debian11", dict())
-DEFAULT_HOST = HOSTS["rhel8"]
-
-# Other hosts
-OTHER_HOSTS = ["RHEL9-FIPS", "RHEL8-zseries", "RHEL8-POWER8", "RHEL8-arm64", "Amazon2023"]
-for name, run_on in zip(
-    OTHER_HOSTS,
-    [
-        "rhel92-fips",
-        "rhel8-zseries-small",
-        "rhel8-power-small",
-        "rhel82-arm64-small",
-        "amazon2023-arm64-latest-large-m8g",
-    ],
-):
-    HOSTS[name] = Host(name, run_on, name, dict())
-
-##############
-# Helpers
-##############
-
-
-def create_variant_generic(
-    tasks: list[str | EvgTaskRef],
-    display_name: str,
-    *,
-    host: Host | str | None = None,
-    default_run_on="rhel87-small",
-    expansions: dict | None = None,
-    **kwargs: Any,
-) -> BuildVariant:
-    """Create a build variant for the given inputs."""
-    task_refs = []
-    if isinstance(host, str):
-        host = HOSTS[host]
-    for t in tasks:
-        if isinstance(t, EvgTaskRef):
-            task_refs.append(t)
-        else:
-            task_refs.append(EvgTaskRef(name=t))
-    expansions = expansions and expansions.copy() or dict()
-    if "run_on" in kwargs:
-        run_on = kwargs.pop("run_on")
-    elif host:
-        run_on = [host.run_on]
-        if host.variables:
-            expansions.update(host.variables)
-    else:
-        run_on = [default_run_on]
-    if isinstance(run_on, str):
-        run_on = [run_on]
-    name = display_name.replace(" ", "-").replace("*-", "").lower()
-    return BuildVariant(
-        name=name,
-        display_name=display_name,
-        tasks=task_refs,
-        expansions=expansions or None,
-        run_on=run_on,
-        **kwargs,
-    )
-
-
-def create_variant(
-    tasks: list[str | EvgTaskRef],
-    display_name: str,
-    *,
-    version: str | None = None,
-    host: Host | str | None = None,
-    expansions: dict | None = None,
-    **kwargs: Any,
-) -> BuildVariant:
-    expansions = expansions and expansions.copy() or dict()
-    if version:
-        expansions["VERSION"] = version
-    # 8.0+ Windows builds must run on win-latest
-    if (
-        "win64" in display_name.lower()
-        or "win32" in display_name.lower()
-        and version
-        and version >= "8.0"
-    ):
-        kwargs["run_on"] = HOSTS["win-latest"].run_on
-    return create_variant_generic(
-        tasks, display_name, version=version, host=host, expansions=expansions, **kwargs
-    )
-
-
-def get_versions_from(min_version: str) -> list[str]:
-    """Get all server versions starting from a minimum version."""
-    min_version_float = float(min_version)
-    rapid_latest = ["rapid", "latest"]
-    versions = [v for v in ALL_VERSIONS if v not in rapid_latest]
-    return [v for v in versions if float(v) >= min_version_float] + rapid_latest
-
-
-def get_versions_until(max_version: str) -> list[str]:
-    """Get all server version up to a max version."""
-    max_version_float = float(max_version)
-    versions = [v for v in ALL_VERSIONS if v not in ["rapid", "latest"]]
-    versions = [v for v in versions if float(v) <= max_version_float]
-    if not len(versions):
-        raise ValueError(f"No server versions found less <= {max_version}")
-    return versions
-
-
-def get_common_name(base: str, sep: str, **kwargs) -> str:
-    display_name = base
-    version = kwargs.pop("VERSION", None)
-    version = version or kwargs.pop("version", None)
-    if version:
-        if version not in ["rapid", "latest"]:
-            version = f"v{version}"
-        display_name = f"{display_name}{sep}{version}"
-    for key, value in kwargs.items():
-        name = value
-        if key.lower() in ["python", "toolchain_version"]:
-            if not value.startswith("pypy"):
-                name = f"Python{value}"
-            else:
-                name = f"PyPy{value.replace('pypy', '')}"
-        elif key.lower() in DISPLAY_LOOKUP and value in DISPLAY_LOOKUP[key.lower()]:
-            name = DISPLAY_LOOKUP[key.lower()][value]
-        else:
-            continue
-        display_name = f"{display_name}{sep}{name}"
-    return display_name
-
-
-def get_variant_name(base: str, host: str | Host | None = None, **kwargs) -> str:
-    """Get the display name of a variant."""
-    display_name = base
-    if isinstance(host, str):
-        host = HOSTS[host]
-    if host is not None:
-        display_name += f" {host.display_name}"
-    return get_common_name(display_name, " ", **kwargs)
-
-
-def get_task_name(base: str, **kwargs):
-    return get_common_name(base, "-", **kwargs).replace(" ", "-").lower()
-
-
-def zip_cycle(*iterables, empty_default=None):
-    """Get all combinations of the inputs, cycling over the shorter list(s)."""
-    cycles = [cycle(i) for i in iterables]
-    for _ in zip_longest(*iterables):
-        yield tuple(next(i, empty_default) for i in cycles)
-
-
-def handle_c_ext(c_ext, expansions) -> None:
-    """Handle c extension option."""
-    if c_ext == C_EXTS[0]:
-        expansions["NO_EXT"] = "1"
-
-
-def get_standard_auth_ssl(topology):
-    auth = "auth" if topology == "sharded_cluster" else "noauth"
-    ssl = "nossl" if topology == "standalone" else "ssl"
-    return auth, ssl
-
-
-def get_assume_role(**kwargs):
-    kwargs.setdefault("command_type", EvgCommandType.SETUP)
-    kwargs.setdefault("role_arn", "${assume_role_arn}")
-    return ec2_assume_role(**kwargs)
-
-
-def get_subprocess_exec(**kwargs):
-    kwargs.setdefault("binary", "bash")
-    kwargs.setdefault("working_dir", "src")
-    kwargs.setdefault("command_type", EvgCommandType.TEST)
-    return subprocess_exec(**kwargs)
-
-
-def get_s3_put(**kwargs):
-    kwargs["aws_key"] = "${AWS_ACCESS_KEY_ID}"
-    kwargs["aws_secret"] = "${AWS_SECRET_ACCESS_KEY}"  # noqa:S105
-    kwargs["aws_session_token"] = "${AWS_SESSION_TOKEN}"  # noqa:S105
-    kwargs["bucket"] = "${bucket_name}"
-    kwargs.setdefault("optional", "true")
-    kwargs.setdefault("permissions", "public-read")
-    kwargs.setdefault("content_type", "${content_type|application/x-gzip}")
-    kwargs.setdefault("command_type", EvgCommandType.SETUP)
-    return s3_put(**kwargs)
-
-
-def generate_yaml(tasks=None, variants=None):
-    """Generate the yaml for a given set of tasks and variants."""
-    project = EvgProject(tasks=tasks, buildvariants=variants)
-    out = ShrubService.generate_yaml(project)
-    # Dedent by two spaces to match what we use in config.yml
-    lines = [line[2:] for line in out.splitlines()]
-    print("\n".join(lines))
-
-
-##################
-# Generate Config
-##################
-
-
-def write_variants_to_file(mod):
-    here = Path(__file__).absolute().parent
-    target = here.parent / "generated_configs" / "variants.yml"
-    if target.exists():
-        target.unlink()
-    with target.open("w") as fid:
-        fid.write("buildvariants:\n")
-
-    for name, func in sorted(getmembers(mod, isfunction)):
-        if not name.endswith("_variants"):
-            continue
-        if not name.startswith("create_"):
-            raise ValueError("Variant creators must start with create_")
-        title = name.replace("create_", "").replace("_variants", "").replace("_", " ").capitalize()
-        project = EvgProject(tasks=None, buildvariants=func())
-        out = ShrubService.generate_yaml(project).splitlines()
-        with target.open("a") as fid:
-            fid.write(f"  # {title} tests\n")
-            for line in out[1:]:
-                fid.write(f"{line}\n")
-            fid.write("\n")
-
-    # Remove extra trailing newline:
-    data = target.read_text().splitlines()
-    with target.open("w") as fid:
-        for line in data[:-1]:
-            fid.write(f"{line}\n")
-
-
-def write_tasks_to_file(mod):
-    here = Path(__file__).absolute().parent
-    target = here.parent / "generated_configs" / "tasks.yml"
-    if target.exists():
-        target.unlink()
-    with target.open("w") as fid:
-        fid.write("tasks:\n")
-
-    for name, func in sorted(getmembers(mod, isfunction)):
-        if name.startswith("_") or not name.endswith("_tasks"):
-            continue
-        if not name.startswith("create_"):
-            raise ValueError("Task creators must start with create_")
-        title = name.replace("create_", "").replace("_tasks", "").replace("_", " ").capitalize()
-        project = EvgProject(tasks=func(), buildvariants=None)
-        out = ShrubService.generate_yaml(project).splitlines()
-        with target.open("a") as fid:
-            fid.write(f"  # {title} tests\n")
-            for line in out[1:]:
-                fid.write(f"{line}\n")
-            fid.write("\n")
-
-    # Remove extra trailing newline:
-    data = target.read_text().splitlines()
-    with target.open("w") as fid:
-        for line in data[:-1]:
-            fid.write(f"{line}\n")
-
-
-def write_functions_to_file(mod):
-    here = Path(__file__).absolute().parent
-    target = here.parent / "generated_configs" / "functions.yml"
-    if target.exists():
-        target.unlink()
-    with target.open("w") as fid:
-        fid.write("functions:\n")
-
-    functions = dict()
-    for name, func in sorted(getmembers(mod, isfunction)):
-        if name.startswith("_") or not name.endswith("_func"):
-            continue
-        if not name.startswith("create_"):
-            raise ValueError("Function creators must start with create_")
-        title = name.replace("create_", "").replace("_func", "").replace("_", " ").capitalize()
-        func_name, cmds = func()
-        functions = dict()
-        functions[func_name] = cmds
-        project = EvgProject(functions=functions, tasks=None, buildvariants=None)
-        out = ShrubService.generate_yaml(project).splitlines()
-        with target.open("a") as fid:
-            fid.write(f"  # {title}\n")
-            for line in out[1:]:
-                fid.write(f"{line}\n")
-            fid.write("\n")
-
-    # Remove extra trailing newline:
-    data = target.read_text().splitlines()
-    with target.open("w") as fid:
-        for line in data[:-1]:
-            fid.write(f"{line}\n")

.evergreen/scripts/install-dependencies.sh

@@ -1,36 +0,0 @@
-#!/bin/bash
-# Install the necessary dependencies.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-pushd "$(dirname "$(dirname $HERE)")" > /dev/null
-
-# Source the env files to pick up common variables.
-if [ -f $HERE/env.sh ]; then
-  . $HERE/env.sh
-fi
-
-# Set up the default bin directory.
-if [ -z "${PYMONGO_BIN_DIR:-}" ]; then
-  PYMONGO_BIN_DIR="$HOME/.local/bin"
-fi
-
-# Ensure uv is installed.
-if ! command -v uv &>/dev/null; then
-  _BIN_DIR=$PYMONGO_BIN_DIR
-  mkdir -p ${_BIN_DIR}
-  echo "Installing uv..."
-  curl -LsSf https://astral.sh/uv/install.sh | env UV_INSTALL_DIR="$_BIN_DIR" INSTALLER_NO_MODIFY_PATH=1 sh
-  if [ "Windows_NT" = "${OS:-}" ]; then
-    chmod +x "$(cygpath -u $_BIN_DIR)/uv.exe"
-  fi
-  export PATH="$PYMONGO_BIN_DIR:$PATH"
-  echo "Installing uv... done."
-fi
-
-# Ensure just is installed.
-if ! command -v just &>/dev/null; then
-  uv tool install rust-just
-fi
-
-popd > /dev/null

.evergreen/scripts/kms_tester.py

@@ -1,144 +0,0 @@
-from __future__ import annotations
-
-import os
-
-from utils import (
-    DRIVERS_TOOLS,
-    LOGGER,
-    TMP_DRIVER_FILE,
-    create_archive,
-    read_env,
-    run_command,
-    write_env,
-)
-
-DIRS = dict(
-    gcp=f"{DRIVERS_TOOLS}/.evergreen/csfle/gcpkms",
-    azure=f"{DRIVERS_TOOLS}/.evergreen/csfle/azurekms",
-)
-
-
-def _setup_azure_vm(base_env: dict[str, str]) -> None:
-    LOGGER.info("Setting up Azure VM...")
-    azure_dir = DIRS["azure"]
-    env = base_env.copy()
-    env["AZUREKMS_SRC"] = TMP_DRIVER_FILE
-    env["AZUREKMS_DST"] = "~/"
-    run_command(f"{azure_dir}/copy-file.sh", env=env)
-
-    env = base_env.copy()
-    env["AZUREKMS_CMD"] = "tar xf mongo-python-driver.tgz"
-    run_command(f"{azure_dir}/run-command.sh", env=env)
-
-    env["AZUREKMS_CMD"] = "sudo apt-get install -y python3-dev build-essential"
-    run_command(f"{azure_dir}/run-command.sh", env=env)
-
-    env["AZUREKMS_CMD"] = "bash .evergreen/just.sh setup-tests kms azure-remote"
-    run_command(f"{azure_dir}/run-command.sh", env=env)
-    LOGGER.info("Setting up Azure VM... done.")
-
-
-def _setup_gcp_vm(base_env: dict[str, str]) -> None:
-    LOGGER.info("Setting up GCP VM...")
-    gcp_dir = DIRS["gcp"]
-    env = base_env.copy()
-    env["GCPKMS_SRC"] = TMP_DRIVER_FILE
-    env["GCPKMS_DST"] = f"{env['GCPKMS_INSTANCENAME']}:"
-    run_command(f"{gcp_dir}/copy-file.sh", env=env)
-
-    env = base_env.copy()
-    env["GCPKMS_CMD"] = "tar xf mongo-python-driver.tgz"
-    run_command(f"{gcp_dir}/run-command.sh", env=env)
-
-    env["GCPKMS_CMD"] = "sudo apt-get install -y python3-dev build-essential"
-    run_command(f"{gcp_dir}/run-command.sh", env=env)
-
-    env["GCPKMS_CMD"] = "bash ./.evergreen/just.sh setup-tests kms gcp-remote"
-    run_command(f"{gcp_dir}/run-command.sh", env=env)
-    LOGGER.info("Setting up GCP VM...")
-
-
-def _load_kms_config(sub_test_target: str) -> dict[str, str]:
-    target_dir = DIRS[sub_test_target]
-    config = read_env(f"{target_dir}/secrets-export.sh")
-    base_env = os.environ.copy()
-    for key, value in config.items():
-        base_env[key] = str(value)
-    return base_env
-
-
-def setup_kms(sub_test_name: str) -> None:
-    if "-" in sub_test_name:
-        sub_test_target, sub_test_type = sub_test_name.split("-")
-    else:
-        sub_test_target = sub_test_name
-        sub_test_type = ""
-
-    assert sub_test_target in ["azure", "gcp"], sub_test_target
-    assert sub_test_type in ["", "remote", "fail"], sub_test_type
-    success = sub_test_type != "fail"
-    kms_dir = DIRS[sub_test_target]
-
-    if sub_test_target == "azure":
-        write_env("TEST_FLE_AZURE_AUTO")
-    else:
-        write_env("TEST_FLE_GCP_AUTO")
-
-    write_env("SUCCESS", success)
-
-    # For remote tests, there is no further work required.
-    if sub_test_type == "remote":
-        return
-
-    if sub_test_target == "azure":
-        run_command("./setup-secrets.sh", cwd=kms_dir)
-
-    if success:
-        create_archive()
-        if sub_test_target == "azure":
-            os.environ["AZUREKMS_VMNAME_PREFIX"] = "PYTHON_DRIVER"
-
-            # Found using "az vm image list --output table"
-            os.environ[
-                "AZUREKMS_IMAGE"
-            ] = "Canonical:0001-com-ubuntu-server-jammy:22_04-lts-gen2:latest"
-        else:
-            os.environ["GCPKMS_IMAGEFAMILY"] = "debian-12"
-
-        run_command("./setup.sh", cwd=kms_dir)
-        base_env = _load_kms_config(sub_test_target)
-
-        if sub_test_target == "azure":
-            _setup_azure_vm(base_env)
-        else:
-            _setup_gcp_vm(base_env)
-
-    if sub_test_target == "azure":
-        config = read_env(f"{kms_dir}/secrets-export.sh")
-        if success:
-            write_env("AZUREKMS_VMNAME", config["AZUREKMS_VMNAME"])
-
-        write_env("KEY_NAME", config["AZUREKMS_KEYNAME"])
-        write_env("KEY_VAULT_ENDPOINT", config["AZUREKMS_KEYVAULTENDPOINT"])
-
-
-def test_kms_send_to_remote(sub_test_name: str) -> None:
-    env = _load_kms_config(sub_test_name)
-    if sub_test_name == "azure":
-        key_name = os.environ["KEY_NAME"]
-        key_vault_endpoint = os.environ["KEY_VAULT_ENDPOINT"]
-        env[
-            "AZUREKMS_CMD"
-        ] = f'KEY_NAME="{key_name}" KEY_VAULT_ENDPOINT="{key_vault_endpoint}" bash ./.evergreen/just.sh run-tests'
-    else:
-        env["GCPKMS_CMD"] = "./.evergreen/just.sh run-tests"
-    cmd = f"{DIRS[sub_test_name]}/run-command.sh"
-    run_command(cmd, env=env)
-
-
-def teardown_kms(sub_test_name: str) -> None:
-    run_command(f"{DIRS[sub_test_name]}/teardown.sh")
-
-
-if __name__ == "__main__":
-    setup_kms()

.evergreen/scripts/mod_wsgi_tester.py

@@ -1,93 +0,0 @@
-from __future__ import annotations
-
-import os
-import sys
-import time
-import urllib.error
-import urllib.request
-from pathlib import Path
-from shutil import which
-
-from utils import LOGGER, ROOT, run_command, write_env
-
-
-def make_request(url, timeout=10):
-    for _ in range(int(timeout)):
-        try:
-            urllib.request.urlopen(url)  # noqa: S310
-            return
-        except urllib.error.HTTPError:
-            pass
-        time.sleep(1)
-    raise TimeoutError(f"Failed to access {url}")
-
-
-def setup_mod_wsgi(sub_test_name: str) -> None:
-    env = os.environ.copy()
-    if sub_test_name == "embedded":
-        env["MOD_WSGI_CONF"] = "mod_wsgi_test_embedded.conf"
-    elif sub_test_name == "standalone":
-        env["MOD_WSGI_CONF"] = "mod_wsgi_test.conf"
-    else:
-        raise ValueError("mod_wsgi sub test must be either 'standalone' or 'embedded'")
-    write_env("MOD_WSGI_CONF", env["MOD_WSGI_CONF"])
-    apache = which("apache2")
-    if not apache and Path("/usr/lib/apache2/mpm-prefork/apache2").exists():
-        apache = "/usr/lib/apache2/mpm-prefork/apache2"
-    if apache:
-        apache_config = "apache24ubuntu161404.conf"
-    else:
-        apache = which("httpd")
-        if not apache:
-            raise ValueError("Could not find apache2 or httpd")
-        apache_config = "apache22amazon.conf"
-    python_version = ".".join(str(val) for val in sys.version_info[:2])
-    mod_wsgi_version = 4
-    so_file = f"/opt/python/mod_wsgi/python_version/{python_version}/mod_wsgi_version/{mod_wsgi_version}/mod_wsgi.so"
-    write_env("MOD_WSGI_SO", so_file)
-    env["MOD_WSGI_SO"] = so_file
-    env["PYTHONHOME"] = f"/opt/python/{python_version}"
-    env["PROJECT_DIRECTORY"] = project_directory = str(ROOT)
-    write_env("APACHE_BINARY", apache)
-    write_env("APACHE_CONFIG", apache_config)
-    uri1 = f"http://localhost:8080/interpreter1{project_directory}"
-    write_env("TEST_URI1", uri1)
-    uri2 = f"http://localhost:8080/interpreter2{project_directory}"
-    write_env("TEST_URI2", uri2)
-    run_command(f"{apache} -k start -f {ROOT}/test/mod_wsgi_test/{apache_config}", env=env)
-
-    # Wait for the endpoints to be available.
-    try:
-        make_request(uri1, 10)
-        make_request(uri2, 10)
-    except Exception as e:
-        LOGGER.error(Path("error_log").read_text())
-        raise e
-
-
-def test_mod_wsgi() -> None:
-    sys.path.insert(0, ROOT)
-    from test.mod_wsgi_test.test_client import main, parse_args
-
-    uri1 = os.environ["TEST_URI1"]
-    uri2 = os.environ["TEST_URI2"]
-    args = f"-n 25000 -t 100 parallel {uri1} {uri2}"
-    try:
-        main(*parse_args(args.split()))
-
-        args = f"-n 25000 serial {uri1} {uri2}"
-        main(*parse_args(args.split()))
-    except Exception as e:
-        LOGGER.error(Path("error_log").read_text())
-        raise e
-
-
-def teardown_mod_wsgi() -> None:
-    apache = os.environ["APACHE_BINARY"]
-    apache_config = os.environ["APACHE_CONFIG"]
-
-    run_command(f"{apache} -k stop -f {ROOT}/test/mod_wsgi_test/{apache_config}")
-
-
-if __name__ == "__main__":
-    setup_mod_wsgi()

.evergreen/scripts/oidc_tester.py

@@ -1,111 +0,0 @@
-from __future__ import annotations
-
-import os
-
-from utils import (
-    DRIVERS_TOOLS,
-    TMP_DRIVER_FILE,
-    create_archive,
-    read_env,
-    run_command,
-    write_env,
-)
-
-K8S_NAMES = ["aks", "gke", "eks"]
-K8S_REMOTE_NAMES = [f"{n}-remote" for n in K8S_NAMES]
-
-
-def _get_target_dir(sub_test_name: str) -> str:
-    if sub_test_name == "default":
-        target_dir = "auth_oidc"
-    elif sub_test_name.startswith("azure"):
-        target_dir = "auth_oidc/azure"
-    elif sub_test_name.startswith("gcp"):
-        target_dir = "auth_oidc/gcp"
-    elif sub_test_name in K8S_NAMES + K8S_REMOTE_NAMES:
-        target_dir = "auth_oidc/k8s"
-    else:
-        raise ValueError(f"Invalid sub test name '{sub_test_name}'")
-    return f"{DRIVERS_TOOLS}/.evergreen/{target_dir}"
-
-
-def setup_oidc(sub_test_name: str) -> dict[str, str] | None:
-    target_dir = _get_target_dir(sub_test_name)
-    env = os.environ.copy()
-
-    if sub_test_name == "eks" and "AWS_ACCESS_KEY_ID" in os.environ:
-        # Store AWS creds for kubectl access.
-        for key in ["AWS_ACCESS_KEY_ID", "AWS_SECRET_ACCESS_KEY", "AWS_SESSION_TOKEN"]:
-            if key in os.environ:
-                write_env(key, os.environ[key])
-
-    if sub_test_name == "azure":
-        env["AZUREOIDC_VMNAME_PREFIX"] = "PYTHON_DRIVER"
-    if "-remote" not in sub_test_name:
-        if sub_test_name == "azure":
-            # Found using "az vm image list --output table"
-            env["AZUREOIDC_IMAGE"] = "Canonical:0001-com-ubuntu-server-jammy:22_04-lts-gen2:latest"
-        else:
-            env["GCPKMS_IMAGEFAMILY"] = "debian-12"
-        run_command(f"bash {target_dir}/setup.sh", env=env)
-    if sub_test_name in K8S_NAMES:
-        run_command(f"bash {target_dir}/setup-pod.sh {sub_test_name}")
-        run_command(f"bash {target_dir}/run-self-test.sh")
-        return None
-
-    source_file = None
-    if sub_test_name == "default":
-        source_file = f"{target_dir}/secrets-export.sh"
-    elif sub_test_name in ["azure-remote", "gcp-remote"]:
-        source_file = "./secrets-export.sh"
-    if sub_test_name in K8S_REMOTE_NAMES:
-        return os.environ.copy()
-    if source_file is None:
-        return None
-
-    config = read_env(source_file)
-    write_env("MONGODB_URI_SINGLE", config["MONGODB_URI_SINGLE"])
-    write_env("MONGODB_URI", config["MONGODB_URI"])
-    write_env("DB_IP", config["MONGODB_URI"])
-
-    if sub_test_name == "default":
-        write_env("OIDC_TOKEN_FILE", config["OIDC_TOKEN_FILE"])
-        write_env("OIDC_TOKEN_DIR", config["OIDC_TOKEN_DIR"])
-        if "OIDC_DOMAIN" in config:
-            write_env("OIDC_DOMAIN", config["OIDC_DOMAIN"])
-    elif sub_test_name == "azure-remote":
-        write_env("AZUREOIDC_RESOURCE", config["AZUREOIDC_RESOURCE"])
-    elif sub_test_name == "gcp-remote":
-        write_env("GCPOIDC_AUDIENCE", config["GCPOIDC_AUDIENCE"])
-    return config
-
-
-def test_oidc_send_to_remote(sub_test_name: str) -> None:
-    env = os.environ.copy()
-    target_dir = _get_target_dir(sub_test_name)
-    create_archive()
-    if sub_test_name in ["azure", "gcp"]:
-        upper_name = sub_test_name.upper()
-        env[f"{upper_name}OIDC_DRIVERS_TAR_FILE"] = TMP_DRIVER_FILE
-        env[
-            f"{upper_name}OIDC_TEST_CMD"
-        ] = f"OIDC_ENV={sub_test_name} ./.evergreen/run-mongodb-oidc-test.sh"
-    elif sub_test_name in K8S_NAMES:
-        env["K8S_DRIVERS_TAR_FILE"] = TMP_DRIVER_FILE
-        env["K8S_TEST_CMD"] = "OIDC_ENV=k8s ./.evergreen/run-mongodb-oidc-test.sh"
-    run_command(f"bash {target_dir}/run-driver-test.sh", env=env)
-
-
-def teardown_oidc(sub_test_name: str) -> None:
-    target_dir = _get_target_dir(sub_test_name)
-    # For k8s, make sure an error while tearing down the pod doesn't prevent
-    # the Altas server teardown.
-    error = None
-    if sub_test_name in K8S_NAMES:
-        try:
-            run_command(f"bash {target_dir}/teardown-pod.sh")
-        except Exception as e:
-            error = e
-    run_command(f"bash {target_dir}/teardown.sh")
-    if error:
-        raise error

.evergreen/scripts/perf-submission-setup.sh

@@ -1,15 +0,0 @@
-#!/bin/bash
-# We use the requester expansion to determine whether the data is from a mainline evergreen run or not
-
-set -eu
-
-# shellcheck disable=SC2154
-if [ "${requester}" == "commit" ]; then
-  echo "is_mainline: true" >> expansion.yml
-else
-  echo "is_mainline: false" >> expansion.yml
-fi
-
-# We parse the username out of the order_id as patches append that in and SPS does not need that information
-# shellcheck disable=SC2154
-echo "parsed_order_id: $(echo "${revision_order_id}" | awk -F'_' '{print $NF}')"  >> expansion.yml

.evergreen/scripts/perf-submission.sh

@@ -1,25 +0,0 @@
-#!/bin/bash
-# We use the requester expansion to determine whether the data is from a mainline evergreen run or not
-
-set -eu
-
-# Submit the performance data to the SPS endpoint
-# shellcheck disable=SC2154
-response=$(curl -s -w "\nHTTP_STATUS:%{http_code}" -X 'POST' \
-  "https://performance-monitoring-api.corp.mongodb.com/raw_perf_results/cedar_report?project=${project_id}&version=${version_id}&variant=${build_variant}&order=${parsed_order_id}&task_name=${task_name}&task_id=${task_id}&execution=${execution}&mainline=${is_mainline}" \
-  -H 'accept: application/json' \
-  -H 'Content-Type: application/json' \
-  -d @results.json)
-
-http_status=$(echo "$response" | grep "HTTP_STATUS" | awk -F':' '{print $2}')
-response_body=$(echo "$response" | sed '/HTTP_STATUS/d')
-
-# We want to throw an error if the data was not successfully submitted
-if [ "$http_status" -ne 200 ]; then
-  echo "Error: Received HTTP status $http_status"
-  echo "Response Body: $response_body"
-  exit 1
-fi
-
-echo "Response Body: $response_body"
-echo "HTTP Status: $http_status"

.evergreen/scripts/resync-all-specs.py

@@ -1,150 +0,0 @@
-from __future__ import annotations
-
-import argparse
-import os
-import pathlib
-import subprocess
-from argparse import Namespace
-from subprocess import CalledProcessError
-
-JIRA_FILTER = "https://jira.mongodb.org/issues/?jql=labels%20%3D%20automated-sync%20AND%20status%20!%3D%20Closed"
-
-
-def resync_specs(directory: pathlib.Path, errored: dict[str, str]) -> None:
-    """Actually sync the specs"""
-    print("Beginning to sync specs")
-    for spec in os.scandir(directory):
-        if not spec.is_dir():
-            continue
-
-        if spec.name in ["asynchronous"]:
-            continue
-        try:
-            subprocess.run(
-                ["bash", "./.evergreen/resync-specs.sh", spec.name],  # noqa: S603, S607
-                capture_output=True,
-                text=True,
-                check=True,
-            )
-        except CalledProcessError as exc:
-            errored[spec.name] = exc.stderr
-    print("Done syncing specs")
-
-
-def apply_patches(errored):
-    print("Beginning to apply patches")
-    subprocess.run(
-        ["bash", "./.evergreen/remove-unimplemented-tests.sh"],  # noqa: S603, S607
-        check=True,
-    )
-    try:
-        # Avoid shell=True by passing arguments as a list.
-        # Note: glob expansion doesn't work in shell=False, so we use a list of files.
-        patches = [str(p) for p in pathlib.Path("./.evergreen/spec-patch/").glob("*")]
-        if patches:
-            subprocess.run(
-                [  # noqa: S603, S607
-                    "git",
-                    "apply",
-                    "-R",
-                    "--allow-empty",
-                    "--whitespace=fix",
-                    *patches,
-                ],
-                check=True,
-                stderr=subprocess.PIPE,
-            )
-    except CalledProcessError as exc:
-        errored["applying patches"] = exc.stderr
-
-
-def check_new_spec_directories(directory: pathlib.Path) -> list[str]:
-    """Check to see if there are any directories in the spec repo that don't exist in pymongo/test"""
-    spec_dir = pathlib.Path(os.environ["MDB_SPECS"]) / "source"
-    spec_set = {
-        entry.name.replace("-", "_")
-        for entry in os.scandir(spec_dir)
-        if entry.is_dir()
-        and (pathlib.Path(entry.path) / "tests").is_dir()
-        and len(list(os.scandir(pathlib.Path(entry.path) / "tests"))) > 1
-    }
-    test_set = {entry.name.replace("-", "_") for entry in os.scandir(directory) if entry.is_dir()}
-    known_mappings = {
-        "ocsp_support": "ocsp",
-        "client_side_operations_timeout": "csot",
-        "mongodb_handshake": "handshake",
-        "load_balancers": "load_balancer",
-        "connection_monitoring_and_pooling": "connection_monitoring",
-        "command_logging_and_monitoring": "command_logging",
-        "initial_dns_seedlist_discovery": "srv_seedlist",
-        "server_discovery_and_monitoring": "sdam_monitoring",
-    }
-
-    for k, v in known_mappings.items():
-        if k in spec_set:
-            spec_set.remove(k)
-            spec_set.add(v)
-    return list(spec_set - test_set)
-
-
-def write_summary(errored: dict[str, str], new: list[str], filename: str | None) -> None:
-    """Generate the PR description"""
-    pr_body = ""
-    # Avoid shell=True and complex pipes by using Python to process git output
-    process = subprocess.run(
-        ["git", "diff", "--name-only"],  # noqa: S603, S607
-        capture_output=True,
-        text=True,
-        check=True,
-    )
-    changed_files = process.stdout.strip().splitlines()
-    succeeded_set = set()
-    for f in changed_files:
-        parts = f.split("/")
-        if len(parts) > 1:
-            succeeded_set.add(parts[1])
-    succeeded = sorted(succeeded_set)
-
-    if len(succeeded) > 0:
-        pr_body += "The following specs were changed:\n -"
-        pr_body += "\n -".join(succeeded)
-        pr_body += "\n"
-    if len(errored) > 0:
-        pr_body += "\n\nThe following spec syncs encountered errors:"
-        for k, v in errored.items():
-            pr_body += f"\n -{k}\n```{v}\n```"
-        pr_body += "\n"
-    if len(new) > 0:
-        pr_body += "\n\nThe following directories are in the specification repository and not in our test directory:\n -"
-        pr_body += "\n -".join(new)
-        pr_body += "\n"
-    if pr_body != "":
-        pr_body = f"Jira tickets: {JIRA_FILTER}\n\n" + pr_body
-        if filename is None:
-            print(f"\n{pr_body}")
-        else:
-            with open(filename, "w") as f:
-                # replacements made for proper json
-                f.write(pr_body.replace("\n", "\\n").replace("\t", "\\t"))
-
-
-def main(args: Namespace):
-    directory = pathlib.Path("./test")
-    errored: dict[str, str] = {}
-    resync_specs(directory, errored)
-    apply_patches(errored)
-    new = check_new_spec_directories(directory)
-    write_summary(errored, new, args.filename)
-
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(
-        description="Python Script to resync all specs and generate summary for PR."
-    )
-    parser.add_argument(
-        "--filename",
-        help="Name of file for the summary to be written into.",
-        default=None,
-    )
-    args = parser.parse_args()
-    main(args)

.evergreen/scripts/resync-all-specs.sh

@@ -1,43 +0,0 @@
-#!/usr/bin/env bash
-# Run spec syncing script and create PR
-set -eu
-
-# SETUP
-SRC_URL="https://github.com/mongodb/specifications.git"
-# needs to be set for resync-specs.sh
-SPEC_SRC="$(realpath "../specifications")"
-SCRIPT="$(realpath "./.evergreen/resync-specs.sh")"
-
-# Clone the spec repo if the directory does not exist
-if [[ ! -d $SPEC_SRC ]]; then
-  git clone $SRC_URL $SPEC_SRC
-  if [[ $? -ne 0 ]]; then
-    echo "Error: Failed to clone repository."
-    exit 1
-  fi
-fi
-
-# Set environment variable to the cloned spec repo for resync-specs.sh
-export MDB_SPECS="$SPEC_SRC"
-
-# Check that resync-specs.sh exists and is executable
-if [[ ! -x $SCRIPT ]]; then
-  echo "Error: $SCRIPT not found or is not executable."
-  exit 1
-fi
-
-PR_DESC="spec_sync.txt"
-
-# run python script that actually does all the resyncing
-if ! [ -n "${CI:-}" ]
-then
-  # we're running locally
-  python3 ./.evergreen/scripts/resync-all-specs.py
-else
-  /opt/devtools/bin/python3.11 ./.evergreen/scripts/resync-all-specs.py --filename "$PR_DESC"
-  if [[ -f $PR_DESC ]]; then
-    # changes were made -> call scrypt to create PR for us
-    .evergreen/scripts/create-spec-pr.sh "$PR_DESC"
-    rm "$PR_DESC"
-  fi
-fi

.evergreen/scripts/run-getdata.sh

@@ -1,26 +0,0 @@
-#!/bin/bash
-# Get the debug data for an evergreen task.
-set -eu
-
-. ${DRIVERS_TOOLS}/.evergreen/get-distro.sh || true
-get_distro || true
-echo $DISTRO
-echo $MARCH
-echo $OS
-
-set -x
-uname -a || true
-ls /etc/*release* || true
-cc --version || true
-gcc --version || true
-clang --version || true
-gcov --version || true
-lcov --version || true
-llvm-cov --version || true
-echo $PATH
-ls -la /usr/local/Cellar/llvm/*/bin/ || true
-ls -la /usr/local/Cellar/ || true
-scan-build --version || true
-genhtml --version || true
-valgrind --version || true
-set +x

.evergreen/scripts/run-server.sh

@@ -1,13 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-
-# Try to source the env file.
-if [ -f $HERE/env.sh ]; then
-  echo "Sourcing env file"
-  source $HERE/env.sh
-fi
-
-uv run $HERE/run_server.py "$@"

.evergreen/scripts/run_server.py

@@ -1,59 +0,0 @@
-from __future__ import annotations
-
-import os
-from typing import Any
-
-from utils import DRIVERS_TOOLS, ROOT, get_test_options, run_command
-
-
-def set_env(name: str, value: Any = "1") -> None:
-    os.environ[name] = str(value)
-
-
-def start_server():
-    opts, extra_opts = get_test_options(
-        "Run a MongoDB server.  All given flags will be passed to run-mongodb.sh in DRIVERS_TOOLS.",
-        require_sub_test_name=False,
-        allow_extra_opts=True,
-    )
-    test_name = opts.test_name
-
-    # drivers-evergreen-tools expects the version variable to be named MONGODB_VERSION.
-    if "VERSION" in os.environ:
-        os.environ["MONGODB_VERSION"] = os.environ["VERSION"]
-
-    if test_name == "auth_aws":
-        set_env("AUTH_AWS")
-
-    elif test_name == "load_balancer":
-        set_env("LOAD_BALANCER")
-
-    elif test_name == "search_index":
-        os.environ["TOPOLOGY"] = "replica_set"
-        os.environ["MONGODB_VERSION"] = "7.0"
-
-    if not os.environ.get("TEST_CRYPT_SHARED"):
-        set_env("SKIP_CRYPT_SHARED")
-
-    if opts.ssl:
-        extra_opts.append("--ssl")
-        if test_name != "ocsp":
-            certs = ROOT / "test/certificates"
-            set_env("TLS_CERT_KEY_FILE", certs / "client.pem")
-            set_env("TLS_PEM_KEY_FILE", certs / "server.pem")
-            set_env("TLS_CA_FILE", certs / "ca.pem")
-
-    if opts.auth:
-        extra_opts.append("--auth")
-
-    if opts.verbose:
-        extra_opts.append("-v")
-    elif opts.quiet:
-        extra_opts.append("-q")
-
-    cmd = ["bash", f"{DRIVERS_TOOLS}/.evergreen/run-mongodb.sh", "start", *extra_opts]
-    run_command(cmd, cwd=DRIVERS_TOOLS)
-
-
-if __name__ == "__main__":
-    start_server()

.evergreen/scripts/run_tests.py

@@ -1,228 +0,0 @@
-from __future__ import annotations
-
-import json
-import logging
-import os
-import platform
-import shlex
-import shutil
-import subprocess
-import sys
-from datetime import datetime
-from pathlib import Path
-from shutil import which
-
-try:
-    import importlib_metadata
-except ImportError:
-    from importlib import metadata as importlib_metadata
-
-
-import pytest
-from utils import DRIVERS_TOOLS, LOGGER, ROOT, run_command
-
-AUTH = os.environ.get("AUTH", "noauth")
-SSL = os.environ.get("SSL", "nossl")
-UV_ARGS = os.environ.get("UV_ARGS", "")
-TEST_PERF = os.environ.get("TEST_PERF")
-GREEN_FRAMEWORK = os.environ.get("GREEN_FRAMEWORK")
-TEST_ARGS = os.environ.get("TEST_ARGS", "").split()
-TEST_NAME = os.environ.get("TEST_NAME")
-SUB_TEST_NAME = os.environ.get("SUB_TEST_NAME")
-
-
-def list_packages():
-    packages = set()
-    for distribution in importlib_metadata.distributions():
-        if distribution.name:
-            packages.add(distribution.name)
-    print("Package             Version     URL")
-    print("------------------- ----------- ----------------------------------------------------")
-    for name in sorted(packages):
-        distribution = importlib_metadata.distribution(name)
-        url = ""
-        if distribution.origin is not None:
-            url = distribution.origin.url
-        print(f"{name:20s}{distribution.version:12s}{url}")
-    print("------------------- ----------- ----------------------------------------------------\n")
-
-
-def handle_perf(start_time: datetime):
-    end_time = datetime.now()
-    elapsed_secs = (end_time - start_time).total_seconds()
-    with open("results.json") as fid:
-        results = json.load(fid)
-    LOGGER.info("results.json:\n%s", json.dumps(results, indent=2))
-
-    results = dict(
-        status="PASS",
-        exit_code=0,
-        test_file="BenchMarkTests",
-        start=int(start_time.timestamp()),
-        end=int(end_time.timestamp()),
-        elapsed=elapsed_secs,
-    )
-    report = dict(failures=0, results=[results])
-    LOGGER.info("report.json\n%s", json.dumps(report, indent=2))
-
-    with open("report.json", "w", newline="\n") as fid:
-        json.dump(report, fid)
-
-
-def handle_green_framework() -> None:
-    if GREEN_FRAMEWORK == "gevent":
-        from gevent import monkey
-
-        monkey.patch_all()
-
-    # Never run async tests with a framework.
-    if len(TEST_ARGS) <= 1:
-        TEST_ARGS.extend(["-m", "not default_async and default"])
-    else:
-        for i in range(len(TEST_ARGS) - 1):
-            if "-m" in TEST_ARGS[i]:
-                TEST_ARGS[i + 1] = f"not default_async and {TEST_ARGS[i + 1]}"
-
-    LOGGER.info(f"Running tests with {GREEN_FRAMEWORK}...")
-
-
-def handle_c_ext() -> None:
-    if platform.python_implementation() != "CPython":
-        return
-    sys.path.insert(0, str(ROOT / "tools"))
-    from fail_if_no_c import main as fail_if_no_c
-
-    fail_if_no_c()
-
-
-def handle_pymongocrypt() -> None:
-    import pymongocrypt
-
-    LOGGER.info(f"pymongocrypt version: {pymongocrypt.__version__})")
-    LOGGER.info(f"libmongocrypt version: {pymongocrypt.libmongocrypt_version()})")
-
-
-def handle_aws_lambda() -> None:
-    env = os.environ.copy()
-    target_dir = ROOT / "test/lambda"
-    env["TEST_LAMBDA_DIRECTORY"] = str(target_dir)
-    env.setdefault("AWS_REGION", "us-east-1")
-    dirs = ["pymongo", "gridfs", "bson"]
-    # Remove the original .so files.
-    for dname in dirs:
-        so_paths = [f"{f.parent.name}/{f.name}" for f in (ROOT / dname).glob("*.so")]
-        for so_path in list(so_paths):
-            Path(so_path).unlink()
-    # Build the c extensions.
-    docker = which("docker") or which("podman")
-    if not docker:
-        raise ValueError("Could not find docker!")
-    image = "quay.io/pypa/manylinux2014_x86_64:latest"
-    run_command(
-        f'{docker} run --rm -v "{ROOT}:/src" --platform linux/amd64 {image} /src/test/lambda/build_internal.sh'
-    )
-    for dname in dirs:
-        target = ROOT / "test/lambda/mongodb" / dname
-        shutil.rmtree(target, ignore_errors=True)
-        shutil.copytree(ROOT / dname, target)
-    # Remove the new so files from the ROOT directory.
-    for dname in dirs:
-        so_paths = [f"{f.parent.name}/{f.name}" for f in (ROOT / dname).glob("*.so")]
-        for so_path in list(so_paths):
-            Path(so_path).unlink()
-
-    script_name = "run-deployed-lambda-aws-tests.sh"
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/aws_lambda/{script_name}", env=env)
-
-
-def run() -> None:
-    # Add diagnostic for python version.
-    print("Running with python", sys.version)
-
-    # List the installed packages.
-    list_packages()
-
-    # Handle green framework first so they can patch modules.
-    if GREEN_FRAMEWORK:
-        handle_green_framework()
-
-    # Ensure C extensions if applicable.
-    if not os.environ.get("NO_EXT"):
-        handle_c_ext()
-
-    if os.environ.get("PYMONGOCRYPT_LIB"):
-        handle_pymongocrypt()
-
-    LOGGER.info(f"Test setup:\n{AUTH=}\n{SSL=}\n{UV_ARGS=}\n{TEST_ARGS=}")
-
-    # Record the start time for a perf test.
-    if TEST_PERF:
-        start_time = datetime.now()
-
-    # Run mod_wsgi tests using the helper.
-    if TEST_NAME == "mod_wsgi":
-        from mod_wsgi_tester import test_mod_wsgi
-
-        test_mod_wsgi()
-        return
-
-    # Send kms tests to run remotely.
-    if TEST_NAME == "kms" and SUB_TEST_NAME in ["azure", "gcp"]:
-        from kms_tester import test_kms_send_to_remote
-
-        test_kms_send_to_remote(SUB_TEST_NAME)
-        return
-
-    # Handle doctests.
-    if TEST_NAME == "doctest":
-        from sphinx.cmd.build import main
-
-        result = main("-E -b doctest doc ./doc/_build/doctest".split())
-        sys.exit(result)
-
-    # Send ecs tests to run remotely.
-    if TEST_NAME == "auth_aws" and SUB_TEST_NAME == "ecs":
-        run_command(f"{DRIVERS_TOOLS}/.evergreen/auth_aws/aws_setup.sh ecs")
-        return
-
-    # Send OIDC tests to run remotely.
-    if (
-        TEST_NAME == "auth_oidc"
-        and SUB_TEST_NAME != "default"
-        and not SUB_TEST_NAME.endswith("-remote")
-    ):
-        from oidc_tester import test_oidc_send_to_remote
-
-        test_oidc_send_to_remote(SUB_TEST_NAME)
-        return
-
-    # Run deployed aws lambda tests.
-    if TEST_NAME == "aws_lambda":
-        handle_aws_lambda()
-        return
-
-    if os.environ.get("DEBUG_LOG"):
-        TEST_ARGS.extend(f"-o log_cli_level={logging.DEBUG}".split())
-
-    if os.environ.get("COVERAGE"):
-        binary = sys.executable.replace(os.sep, "/")
-        cmd = f"{binary} -m coverage run -m pytest {' '.join(TEST_ARGS)} {' '.join(sys.argv[1:])}"
-        result = subprocess.run(shlex.split(cmd), check=False)  # noqa: S603
-        cmd = f"{binary} -m coverage report"
-        subprocess.run(shlex.split(cmd), check=False)  # noqa: S603
-        if result.returncode != 0:
-            print(result.stderr)
-        sys.exit(result.returncode)
-
-    # Run local tests.
-    ret = pytest.main(TEST_ARGS + sys.argv[1:])
-    if ret != 0:
-        sys.exit(ret)
-
-    # Handle perf test post actions.
-    if TEST_PERF:
-        handle_perf(start_time)
-
-
-if __name__ == "__main__":
-    run()

.evergreen/scripts/setup-dev-env.sh

@@ -1,58 +0,0 @@
-#!/bin/bash
-# Set up development environment.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-HERE="$( cd -- "$HERE" > /dev/null 2>&1 && pwd )"
-ROOT=$(dirname "$(dirname $HERE)")
-
-# Source the env files to pick up common variables.
-if [ -f $HERE/env.sh ]; then
-  . $HERE/env.sh
-fi
-
-# Get variables defined in test-env.sh.
-if [ -f $HERE/test-env.sh ]; then
-  . $HERE/test-env.sh
-fi
-
-# Ensure dependencies are installed.
-bash $HERE/install-dependencies.sh
-
-# Handle the value for UV_PYTHON.
-. $HERE/setup-uv-python.sh
-
-# Only run the next part if not running on CI.
-if [ -z "${CI:-}" ]; then
-  # Add the default install path to the path if needed.
-  if [ -z "${PYMONGO_BIN_DIR:-}" ]; then
-    export PATH="$PATH:$HOME/.local/bin"
-  fi
-
-  # Set up venv, making sure c extensions build unless disabled.
-  if [ -z "${NO_EXT:-}" ]; then
-    export PYMONGO_C_EXT_MUST_BUILD=1
-  fi
-
-  (
-    cd $ROOT && uv sync
-  )
-
-  # Set up build utilities on Windows spawn hosts.
-  if [ -f $HOME/.visualStudioEnv.sh ]; then
-    set +u
-    SSH_TTY=1 source $HOME/.visualStudioEnv.sh
-    set -u
-  fi
-
-  # Only set up pre-commit if we are in a git checkout.
-  if [ -f $HERE/.git ]; then
-    if ! command -v pre-commit &>/dev/null; then
-      uv tool install pre-commit
-    fi
-
-    if [ ! -f .git/hooks/pre-commit ]; then
-      uvx pre-commit install
-    fi
-  fi
-fi

.evergreen/scripts/setup-system.sh

@@ -1,55 +0,0 @@
-#!/bin/bash
-# Set up the system on an evergreen host.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-pushd "$(dirname "$(dirname $HERE)")"
-echo "Setting up system..."
-bash .evergreen/scripts/configure-env.sh
-source .evergreen/scripts/env.sh
-bash $DRIVERS_TOOLS/.evergreen/setup.sh
-popd
-
-# Run spawn host-specific tasks.
-if [ -z "${CI:-}" ]; then
-  bash $HERE/setup-dev-env.sh
-fi
-
-# Enable core dumps if enabled on the machine
-# Copied from https://github.com/mongodb/mongo/blob/master/etc/evergreen.yml
-if [ -f /proc/self/coredump_filter ]; then
-    # Set the shell process (and its children processes) to dump ELF headers (bit 4),
-    # anonymous shared mappings (bit 1), and anonymous private mappings (bit 0).
-    echo 0x13 >/proc/self/coredump_filter
-
-    if [ -f /sbin/sysctl ]; then
-        # Check that the core pattern is set explicitly on our distro image instead
-        # of being the OS's default value. This ensures that coredump names are consistent
-        # across distros and can be picked up by Evergreen.
-        core_pattern=$(/sbin/sysctl -n "kernel.core_pattern")
-        if [ "$core_pattern" = "dump_%e.%p.core" ]; then
-            echo "Enabling coredumps"
-            ulimit -c unlimited
-        fi
-    fi
-fi
-
-if [ "$(uname -s)" = "Darwin" ]; then
-    core_pattern_mac=$(/usr/sbin/sysctl -n "kern.corefile")
-    if [ "$core_pattern_mac" = "dump_%N.%P.core" ]; then
-        echo "Enabling coredumps"
-        ulimit -c unlimited
-    fi
-fi
-
-if [ -w /etc/hosts ]; then
-  SUDO=""
-else
-  SUDO="sudo"
-fi
-
-# Add 'server' and 'hostname_not_in_cert' as a hostnames
-echo "127.0.0.1 server" | $SUDO tee -a /etc/hosts
-echo "127.0.0.1 hostname_not_in_cert" | $SUDO tee -a /etc/hosts
-
-echo "Setting up system... done."

.evergreen/scripts/setup-tests.sh

@@ -1,26 +0,0 @@
-#!/bin/bash
-# Set up the test environment, including secrets and services.
-set -eu
-
-# Supported/used environment variables:
-#  AUTH                 Set to enable authentication. Defaults to "noauth"
-#  SSL                  Set to enable SSL. Defaults to "nossl"
-#  GREEN_FRAMEWORK      The green framework to test with, if any.
-#  COVERAGE             If non-empty, run the test suite with coverage.
-#  COMPRESSORS          If non-empty, install appropriate compressor.
-#  LIBMONGOCRYPT_URL    The URL to download libmongocrypt.
-#  TEST_CRYPT_SHARED    If non-empty, install crypt_shared lib.
-#  MONGODB_API_VERSION  The mongodb api version to use in tests.
-#  MONGODB_URI          If non-empty, use as the MONGODB_URI in tests.
-#  USE_ACTIVE_VENV      If non-empty, use the active virtual environment.
-
-SCRIPT_DIR=$(dirname ${BASH_SOURCE:-$0})
-
-# Try to source the env file.
-if [ -f $SCRIPT_DIR/env.sh ]; then
-  source $SCRIPT_DIR/env.sh
-fi
-
-echo "Setting up tests with args \"$*\"..."
-uv run ${USE_ACTIVE_VENV:+--active} "$SCRIPT_DIR/setup_tests.py" "$@"
-echo "Setting up tests with args \"$*\"... done."

.evergreen/scripts/setup-uv-python.sh

@@ -1,53 +0,0 @@
-#!/bin/bash
-# Set up the UV_PYTHON variable.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-HERE="$( cd -- "$HERE" > /dev/null 2>&1 && pwd )"
-
-# Use min supported version by default.
-_python="3.10"
-
-# Source the env files to pick up common variables.
-if [ -f $HERE/env.sh ]; then
-  . $HERE/env.sh
-fi
-
-# Get variables defined in test-env.sh.
-if [ -f $HERE/test-env.sh ]; then
-  . $HERE/test-env.sh
-fi
-
-if [ -z "${UV_PYTHON:-}" ]; then
-  set -x
-  # Translate a TOOLCHAIN_VERSION to UV_PYTHON.
-  if [ -n "${TOOLCHAIN_VERSION:-}" ]; then
-    _python=$TOOLCHAIN_VERSION
-    if [ "$(uname -s)" = "Darwin" ]; then
-        if [[ "$_python" == *"t"* ]]; then
-            binary_name="python3t"
-            framework_dir="PythonT"
-        else
-            binary_name="python3"
-            framework_dir="Python"
-        fi
-        _python=$(echo "$_python" | sed 's/t//g')
-        _python="/Library/Frameworks/$framework_dir.Framework/Versions/$_python/bin/$binary_name"
-    elif [ "Windows_NT" = "${OS:-}" ]; then
-        _python=$(echo $_python | cut -d. -f1,2 | sed 's/\.//g; s/t//g')
-        if [[ "$TOOLCHAIN_VERSION" == *"t"* ]]; then
-          _exe="python${TOOLCHAIN_VERSION}.exe"
-        else
-          _exe="python.exe"
-        fi
-        if [ -n "${IS_WIN32:-}" ]; then
-            _python="C:/python/32/Python${_python}/${_exe}"
-        else
-            _python="C:/python/Python${_python}/${_exe}"
-        fi
-    elif [ -d "/opt/python/$_python/bin" ]; then
-        _python="/opt/python/$_python/bin/python3"
-    fi
-  fi
-  export UV_PYTHON="$_python"
-fi

.evergreen/scripts/setup_tests.py

@@ -1,491 +0,0 @@
-from __future__ import annotations
-
-import base64
-import os
-import platform
-import shutil
-import stat
-from pathlib import Path
-from urllib import request
-
-from utils import (
-    DRIVERS_TOOLS,
-    ENV_FILE,
-    HERE,
-    LOGGER,
-    PLATFORM,
-    ROOT,
-    TEST_SUITE_MAP,
-    Distro,
-    get_test_options,
-    read_env,
-    run_command,
-    write_env,
-)
-
-# Passthrough environment variables.
-PASS_THROUGH_ENV = [
-    "GREEN_FRAMEWORK",
-    "NO_EXT",
-    "MONGODB_API_VERSION",
-    "DEBUG_LOG",
-    "UV_PYTHON",
-    "REQUIRE_FIPS",
-    "IS_WIN32",
-]
-
-# Map the test name to test extra.
-EXTRAS_MAP = {
-    "auth_aws": "aws",
-    "auth_oidc": "aws",
-    "encryption": "encryption",
-    "enterprise_auth": "gssapi",
-    "kms": "encryption",
-    "ocsp": "ocsp",
-    "pyopenssl": "ocsp",
-}
-
-
-# Map the test name to test group.
-GROUP_MAP = dict(mockupdb="mockupdb", perf="perf")
-
-# The python version used for perf tests.
-PERF_PYTHON_VERSION = "3.10.11"
-
-
-def is_set(var: str) -> bool:
-    value = os.environ.get(var, "")
-    return len(value.strip()) > 0
-
-
-def get_distro() -> Distro:
-    name = ""
-    version_id = ""
-    arch = platform.machine()
-    with open("/etc/os-release") as fid:
-        for line in fid.readlines():
-            line = line.replace('"', "")  # noqa: PLW2901
-            if line.startswith("NAME="):
-                _, _, name = line.strip().partition("=")
-            if line.startswith("VERSION_ID="):
-                _, _, version_id = line.strip().partition("=")
-    return Distro(name=name, version_id=version_id, arch=arch)
-
-
-def setup_libmongocrypt():
-    target = ""
-    if PLATFORM == "windows":
-        # PYTHON-2808 Ensure this machine has the CA cert for google KMS.
-        if is_set("TEST_FLE_GCP_AUTO"):
-            run_command('powershell.exe "Invoke-WebRequest -URI https://oauth2.googleapis.com/"')
-        target = "windows-test"
-
-    elif PLATFORM == "darwin":
-        target = "macos"
-
-    else:
-        distro = get_distro()
-        if distro.name.startswith("Debian"):
-            target = f"debian{distro.version_id}"
-        elif distro.name.startswith("Ubuntu"):
-            if distro.version_id == "20.04":
-                target = "debian11"
-            elif distro.version_id == "22.04":
-                target = "debian12"
-            elif distro.version_id == "24.04":
-                target = "debian13"
-        elif distro.name.startswith("Red Hat"):
-            if distro.version_id.startswith("7"):
-                target = "rhel-70-64-bit"
-            elif distro.version_id.startswith("8"):
-                if distro.arch == "aarch64":
-                    target = "rhel-82-arm64"
-                else:
-                    target = "rhel-80-64-bit"
-
-    if not is_set("LIBMONGOCRYPT_URL"):
-        if not target:
-            raise ValueError("Cannot find libmongocrypt target for current platform!")
-        url = f"https://s3.amazonaws.com/mciuploads/libmongocrypt/{target}/master/latest/libmongocrypt.tar.gz"
-    else:
-        url = os.environ["LIBMONGOCRYPT_URL"]
-
-    shutil.rmtree(HERE / "libmongocrypt", ignore_errors=True)
-
-    LOGGER.info(f"Fetching {url}...")
-    with request.urlopen(request.Request(url), timeout=15.0) as response:  # noqa: S310
-        if response.status == 200:
-            with Path("libmongocrypt.tar.gz").open("wb") as f:
-                f.write(response.read())
-            Path("libmongocrypt").mkdir()
-            run_command("tar -xzf libmongocrypt.tar.gz -C libmongocrypt")
-    LOGGER.info(f"Fetching {url}... done.")
-
-    run_command("ls -la libmongocrypt")
-    run_command("ls -la libmongocrypt/nocrypto")
-
-    if PLATFORM == "windows":
-        # libmongocrypt's windows dll is not marked executable.
-        run_command("chmod +x libmongocrypt/nocrypto/bin/mongocrypt.dll")
-
-
-def load_config_from_file(path: str | Path) -> dict[str, str]:
-    config = read_env(path)
-    for key, value in config.items():
-        write_env(key, value)
-    return config
-
-
-def get_secrets(name: str) -> dict[str, str]:
-    secrets_dir = Path(f"{DRIVERS_TOOLS}/.evergreen/secrets_handling")
-    run_command(f"bash {secrets_dir.as_posix()}/setup-secrets.sh {name}", cwd=secrets_dir)
-    return load_config_from_file(secrets_dir / "secrets-export.sh")
-
-
-def handle_test_env() -> None:
-    opts, _ = get_test_options("Set up the test environment and services.")
-    test_name = opts.test_name
-    sub_test_name = opts.sub_test_name
-    AUTH = "auth" if opts.auth else "noauth"
-    SSL = "ssl" if opts.ssl else "nossl"
-    TEST_ARGS = ""
-
-    # Start compiling the args we'll pass to uv.
-    UV_ARGS = ["--extra test --no-group dev"]
-
-    # If USE_ACTIVE_VENV is set, add --active to UV_ARGS so run-tests.sh uses the active venv.
-    if is_set("USE_ACTIVE_VENV"):
-        UV_ARGS.append("--active")
-
-    test_title = test_name
-    if sub_test_name:
-        test_title += f" {sub_test_name}"
-
-    # Create the test env file with the initial set of values.
-    with ENV_FILE.open("w", newline="\n") as fid:
-        fid.write("#!/usr/bin/env bash\n")
-        fid.write("set +x\n")
-    ENV_FILE.chmod(ENV_FILE.stat().st_mode | stat.S_IEXEC)
-
-    write_env("PIP_QUIET")  # Quiet by default.
-    write_env("PIP_PREFER_BINARY")  # Prefer binary dists by default.
-
-    # Set an environment variable for the test name and sub test name.
-    write_env(f"TEST_{test_name.upper()}")
-    write_env("TEST_NAME", test_name)
-    write_env("SUB_TEST_NAME", sub_test_name)
-
-    # Handle pass through env vars.
-    for var in PASS_THROUGH_ENV:
-        if is_set(var) or getattr(opts, var.lower(), ""):
-            write_env(var, os.environ.get(var, getattr(opts, var.lower(), "")))
-
-    if extra := EXTRAS_MAP.get(test_name, ""):
-        UV_ARGS.append(f"--extra {extra}")
-
-    if group := GROUP_MAP.get(test_name, ""):
-        UV_ARGS.append(f"--group {group}")
-
-    if opts.test_min_deps:
-        UV_ARGS.append("--resolution=lowest-direct")
-
-    if test_name == "auth_oidc":
-        from oidc_tester import setup_oidc
-
-        config = setup_oidc(sub_test_name)
-        if not config:
-            AUTH = "noauth"
-
-    if test_name in ["aws_lambda", "search_index"]:
-        env = os.environ.copy()
-        env["MONGODB_VERSION"] = "7.0"
-        env["LAMBDA_STACK_NAME"] = "dbx-python-lambda"
-        write_env("LAMBDA_STACK_NAME", env["LAMBDA_STACK_NAME"])
-        run_command(
-            f"bash {DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh",
-            env=env,
-            cwd=DRIVERS_TOOLS,
-        )
-
-    if test_name == "search_index":
-        AUTH = "auth"
-
-    if test_name == "ocsp":
-        SSL = "ssl"
-
-    write_env("AUTH", AUTH)
-    write_env("SSL", SSL)
-    LOGGER.info(f"Setting up '{test_title}' with {AUTH=} and {SSL=}...")
-
-    if test_name == "aws_lambda":
-        UV_ARGS.append("--group pip")
-        # Store AWS creds if they were given.
-        if "AWS_ACCESS_KEY_ID" in os.environ:
-            for key in ["AWS_ACCESS_KEY_ID", "AWS_SECRET_ACCESS_KEY", "AWS_SESSION_TOKEN"]:
-                if key in os.environ:
-                    write_env(key, os.environ[key])
-
-    if AUTH != "noauth":
-        if test_name == "auth_oidc":
-            DB_USER = config["OIDC_ADMIN_USER"]
-            DB_PASSWORD = config["OIDC_ADMIN_PWD"]
-        elif test_name == "search_index":
-            config = read_env(f"{DRIVERS_TOOLS}/.evergreen/atlas/secrets-export.sh")
-            DB_USER = config["DRIVERS_ATLAS_LAMBDA_USER"]
-            DB_PASSWORD = config["DRIVERS_ATLAS_LAMBDA_PASSWORD"]
-            write_env("MONGODB_URI", config["MONGODB_URI"])
-        else:
-            DB_USER = "bob"
-            DB_PASSWORD = "pwd123"  # noqa: S105
-        write_env("DB_USER", DB_USER)
-        write_env("DB_PASSWORD", DB_PASSWORD)
-        LOGGER.info("Added auth, DB_USER: %s", DB_USER)
-
-    if is_set("MONGODB_URI"):
-        write_env("PYMONGO_MUST_CONNECT", "true")
-
-    if opts.disable_test_commands:
-        write_env("PYMONGO_DISABLE_TEST_COMMANDS", "1")
-
-    if test_name == "enterprise_auth":
-        config = get_secrets("drivers/enterprise_auth")
-        if PLATFORM == "windows":
-            LOGGER.info("Setting GSSAPI_PASS")
-            write_env("GSSAPI_PASS", config["SASL_PASS"])
-            write_env("GSSAPI_CANONICALIZE", "true")
-        else:
-            # BUILD-3830
-            krb_conf = ROOT / ".evergreen/krb5.conf.empty"
-            krb_conf.touch()
-            write_env("KRB5_CONFIG", krb_conf)
-            LOGGER.info("Writing keytab")
-            keytab = base64.b64decode(config["KEYTAB_BASE64"])
-            keytab_file = ROOT / ".evergreen/drivers.keytab"
-            with keytab_file.open("wb") as fid:
-                fid.write(keytab)
-            principal = config["PRINCIPAL"]
-            LOGGER.info("Running kinit")
-            os.environ["KRB5_CONFIG"] = str(krb_conf)
-            cmd = f"kinit -k -t {keytab_file} -p {principal}"
-            run_command(cmd)
-
-        LOGGER.info("Setting GSSAPI variables")
-        write_env("GSSAPI_HOST", config["SASL_HOST"])
-        write_env("GSSAPI_PORT", config["SASL_PORT"])
-        write_env("GSSAPI_PRINCIPAL", config["PRINCIPAL"])
-
-    if test_name == "doctest":
-        UV_ARGS.append("--extra docs")
-
-    if test_name == "load_balancer":
-        SINGLE_MONGOS_LB_URI = os.environ.get(
-            "SINGLE_MONGOS_LB_URI", "mongodb://127.0.0.1:8000/?loadBalanced=true"
-        )
-        MULTI_MONGOS_LB_URI = os.environ.get(
-            "MULTI_MONGOS_LB_URI", "mongodb://127.0.0.1:8001/?loadBalanced=true"
-        )
-        if SSL != "nossl":
-            SINGLE_MONGOS_LB_URI += "&tls=true"
-            MULTI_MONGOS_LB_URI += "&tls=true"
-        write_env("SINGLE_MONGOS_LB_URI", SINGLE_MONGOS_LB_URI)
-        write_env("MULTI_MONGOS_LB_URI", MULTI_MONGOS_LB_URI)
-        if not DRIVERS_TOOLS:
-            raise RuntimeError("Missing DRIVERS_TOOLS")
-        cmd = f'bash "{DRIVERS_TOOLS}/.evergreen/run-load-balancer.sh" start'
-        run_command(cmd)
-
-    if test_name == "mod_wsgi":
-        from mod_wsgi_tester import setup_mod_wsgi
-
-        setup_mod_wsgi(sub_test_name)
-
-    if test_name == "ocsp":
-        if sub_test_name:
-            os.environ["OCSP_SERVER_TYPE"] = sub_test_name
-        for name in ["OCSP_SERVER_TYPE", "ORCHESTRATION_FILE"]:
-            if name not in os.environ:
-                raise ValueError(f"Please set {name}")
-
-        server_type = os.environ["OCSP_SERVER_TYPE"]
-        orch_file = os.environ["ORCHESTRATION_FILE"]
-        ocsp_algo = orch_file.split("-")[0]
-        if server_type == "no-responder":
-            tls_should_succeed = "false" if "mustStaple-disableStapling" in orch_file else "true"
-        else:
-            tls_should_succeed = "true" if "valid" in server_type else "false"
-
-        write_env("OCSP_TLS_SHOULD_SUCCEED", tls_should_succeed)
-        write_env("CA_FILE", f"{DRIVERS_TOOLS}/.evergreen/ocsp/{ocsp_algo}/ca.pem")
-
-        if server_type != "no-responder":
-            env = os.environ.copy()
-            env["SERVER_TYPE"] = server_type
-            env["OCSP_ALGORITHM"] = ocsp_algo
-            run_command(f"bash {DRIVERS_TOOLS}/.evergreen/ocsp/setup.sh", env=env)
-
-        # The mock OCSP responder MUST BE started before the mongod as the mongod expects that
-        # a responder will be available upon startup.
-        version = os.environ.get("VERSION", "latest")
-        cmd = [
-            "bash",
-            f"{DRIVERS_TOOLS}/.evergreen/run-mongodb.sh",
-            "start",
-            "--ssl",
-            "--version",
-            version,
-        ]
-        if opts.verbose:
-            cmd.append("-v")
-        elif opts.quiet:
-            cmd.append("-q")
-        run_command(cmd, cwd=DRIVERS_TOOLS)
-
-    if SSL != "nossl":
-        if not DRIVERS_TOOLS:
-            raise RuntimeError("Missing DRIVERS_TOOLS")
-        write_env("CLIENT_PEM", f"{DRIVERS_TOOLS}/.evergreen/x509gen/client.pem")
-        write_env("CA_PEM", f"{DRIVERS_TOOLS}/.evergreen/x509gen/ca.pem")
-
-    compressors = os.environ.get("COMPRESSORS") or opts.compressor
-    if compressors == "snappy":
-        UV_ARGS.append("--extra snappy")
-    elif compressors == "zstd":
-        UV_ARGS.append("--extra zstd")
-
-    if test_name in ["encryption", "kms"]:
-        # Check for libmongocrypt download.
-        if not (ROOT / "libmongocrypt").exists():
-            setup_libmongocrypt()
-
-        if not opts.test_min_deps:
-            UV_ARGS.append(
-                "--with pymongocrypt@git+https://github.com/mongodb/libmongocrypt@master#subdirectory=bindings/python"
-            )
-
-        # Use the nocrypto build to avoid dependency issues with older windows/python versions.
-        BASE = ROOT / "libmongocrypt/nocrypto"
-        if PLATFORM == "linux":
-            if (BASE / "lib/libmongocrypt.so").exists():
-                PYMONGOCRYPT_LIB = BASE / "lib/libmongocrypt.so"
-            else:
-                PYMONGOCRYPT_LIB = BASE / "lib64/libmongocrypt.so"
-        elif PLATFORM == "darwin":
-            PYMONGOCRYPT_LIB = BASE / "lib/libmongocrypt.dylib"
-        else:
-            PYMONGOCRYPT_LIB = BASE / "bin/mongocrypt.dll"
-        if not PYMONGOCRYPT_LIB.exists():
-            raise RuntimeError("Cannot find libmongocrypt shared object file")
-        write_env("PYMONGOCRYPT_LIB", PYMONGOCRYPT_LIB.as_posix())
-        # PATH is updated by configure-env.sh for access to mongocryptd.
-
-    if test_name == "encryption":
-        if not DRIVERS_TOOLS:
-            raise RuntimeError("Missing DRIVERS_TOOLS")
-        csfle_dir = Path(f"{DRIVERS_TOOLS}/.evergreen/csfle")
-        run_command(f"bash {csfle_dir.as_posix()}/setup-secrets.sh", cwd=csfle_dir)
-        load_config_from_file(csfle_dir / "secrets-export.sh")
-        run_command(f"bash {csfle_dir.as_posix()}/start-servers.sh")
-
-    if sub_test_name == "pyopenssl":
-        UV_ARGS.append("--extra ocsp")
-
-    if opts.crypt_shared:
-        config = read_env(f"{DRIVERS_TOOLS}/mo-expansion.sh")
-        CRYPT_SHARED_DIR = Path(config["CRYPT_SHARED_LIB_PATH"]).parent.as_posix()
-        LOGGER.info("Using crypt_shared_dir %s", CRYPT_SHARED_DIR)
-        if PLATFORM == "windows":
-            write_env("PATH", f"{CRYPT_SHARED_DIR}:$PATH")
-        else:
-            write_env(
-                "DYLD_FALLBACK_LIBRARY_PATH",
-                f"{CRYPT_SHARED_DIR}:${{DYLD_FALLBACK_LIBRARY_PATH:-}}",
-            )
-            write_env("LD_LIBRARY_PATH", f"{CRYPT_SHARED_DIR}:${{LD_LIBRARY_PATH:-}}")
-
-    if test_name == "kms":
-        from kms_tester import setup_kms
-
-        setup_kms(sub_test_name)
-
-    if test_name == "auth_aws" and sub_test_name != "ecs-remote":
-        auth_aws_dir = f"{DRIVERS_TOOLS}/.evergreen/auth_aws"
-        if "AWS_ROLE_SESSION_NAME" in os.environ:
-            write_env("AWS_ROLE_SESSION_NAME")
-        if sub_test_name != "ecs":
-            aws_setup = f"{auth_aws_dir}/aws_setup.sh"
-            run_command(f"bash {aws_setup} {sub_test_name}")
-            creds = read_env(f"{auth_aws_dir}/test-env.sh")
-            for name, value in creds.items():
-                write_env(name, value)
-        else:
-            run_command(f"bash {auth_aws_dir}/setup-secrets.sh")
-
-    if test_name == "atlas_connect":
-        secrets = get_secrets("drivers/atlas_connect")
-
-        # Write file with Atlas X509 client certificate:
-        decoded = base64.b64decode(secrets["ATLAS_X509_DEV_CERT_BASE64"]).decode("utf8")
-        cert_file = ROOT / ".evergreen/atlas_x509_dev_client_certificate.pem"
-        with cert_file.open("w") as file:
-            file.write(decoded)
-        write_env(
-            "ATLAS_X509_DEV_WITH_CERT",
-            secrets["ATLAS_X509_DEV"] + "&tlsCertificateKeyFile=" + str(cert_file),
-        )
-
-        # We do not want the default client_context to be initialized.
-        write_env("DISABLE_CONTEXT")
-
-    if test_name == "numpy":
-        UV_ARGS.append("--with numpy")
-
-    if test_name == "perf":
-        data_dir = ROOT / "specifications/source/benchmarking/data"
-        if not data_dir.exists():
-            run_command("git clone --depth 1 https://github.com/mongodb/specifications.git")
-            run_command("tar xf extended_bson.tgz", cwd=data_dir)
-            run_command("tar xf parallel.tgz", cwd=data_dir)
-            run_command("tar xf single_and_multi_document.tgz", cwd=data_dir)
-        write_env("TEST_PATH", str(data_dir))
-        write_env("OUTPUT_FILE", str(ROOT / "results.json"))
-        # Overwrite the UV_PYTHON from the env.sh file.
-        write_env("UV_PYTHON", "")
-
-        UV_ARGS.append(f"--python={PERF_PYTHON_VERSION}")
-
-        # PYTHON-4769 Run perf_test.py directly otherwise pytest's test collection negatively
-        # affects the benchmark results.
-        if sub_test_name == "sync":
-            TEST_ARGS = f"test/performance/perf_test.py {TEST_ARGS}"
-        else:
-            TEST_ARGS = f"test/performance/async_perf_test.py {TEST_ARGS}"
-
-    # Add coverage if requested.
-    # Only cover CPython. PyPy reports suspiciously low coverage.
-    if opts.cov and platform.python_implementation() == "CPython":
-        # Keep in sync with combine-coverage.sh.
-        # coverage >=5 is needed for relative_files=true.
-        UV_ARGS.append("--group coverage")
-        write_env("COVERAGE")
-
-    if opts.green_framework:
-        framework = opts.green_framework or os.environ["GREEN_FRAMEWORK"]
-        UV_ARGS.append(f"--group {framework}")
-        if framework == "gevent" and opts.test_min_deps:
-            # PYTHON-5729.  This can be removed when the min supported gevent is moved to 25.9.1.
-            UV_ARGS.append('--with "setuptools==81.0"')
-
-    else:
-        TEST_ARGS = f"-v --durations=5 {TEST_ARGS}"
-        TEST_SUITE = TEST_SUITE_MAP.get(test_name)
-        if TEST_SUITE:
-            TEST_ARGS = f"-m {TEST_SUITE} {TEST_ARGS}"
-
-    write_env("TEST_ARGS", TEST_ARGS)
-    write_env("UV_ARGS", " ".join(UV_ARGS))
-
-    LOGGER.info(f"Setting up test '{test_title}' with {AUTH=} and {SSL=}... done.")
-
-
-if __name__ == "__main__":
-    handle_test_env()

.evergreen/scripts/stop-server.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-# Stop a server that was started using run-mongodb.sh in DRIVERS_TOOLS.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-HERE="$( cd -- "$HERE" > /dev/null 2>&1 && pwd )"
-
-# Try to source the env file.
-if [ -f $HERE/env.sh ]; then
-  echo "Sourcing env file"
-  source $HERE/env.sh
-fi
-
-bash ${DRIVERS_TOOLS}/.evergreen/run-mongodb.sh stop

.evergreen/scripts/teardown-tests.sh

@@ -1,24 +0,0 @@
-#!/bin/bash
-# Tear down any services that were used by tests.
-set -eu
-
-SCRIPT_DIR=$(dirname ${BASH_SOURCE:-$0})
-
-# Try to source the env file.
-if [ -f $SCRIPT_DIR/env.sh ]; then
-  echo "Sourcing env inputs"
-  . $SCRIPT_DIR/env.sh
-else
-  echo "Not sourcing env inputs"
-fi
-
-# Handle test inputs.
-if [ -f $SCRIPT_DIR/test-env.sh ]; then
-  echo "Sourcing test inputs"
-  . $SCRIPT_DIR/test-env.sh
-else
-  echo "Missing test inputs, please run 'just setup-tests'"
-fi
-
-# Teardown the test runner.
-uv run $SCRIPT_DIR/teardown_tests.py

.evergreen/scripts/teardown_tests.py

@@ -1,64 +0,0 @@
-from __future__ import annotations
-
-import os
-import shutil
-import sys
-from pathlib import Path
-
-from utils import DRIVERS_TOOLS, LOGGER, ROOT, run_command
-
-TEST_NAME = os.environ.get("TEST_NAME", "unconfigured")
-SUB_TEST_NAME = os.environ.get("SUB_TEST_NAME")
-
-LOGGER.info(f"Tearing down tests of type '{TEST_NAME}'...")
-
-# Shut down csfle servers if applicable.
-if TEST_NAME == "encryption":
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/csfle/stop-servers.sh")
-
-# Shut down load balancer if applicable.
-elif TEST_NAME == "load-balancer":
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/run-load-balancer.sh stop")
-
-# Tear down kms VM if applicable.
-elif TEST_NAME == "kms" and SUB_TEST_NAME in ["azure", "gcp"]:
-    from kms_tester import teardown_kms
-
-    teardown_kms(SUB_TEST_NAME)
-
-# Tear down OIDC if applicable.
-elif TEST_NAME == "auth_oidc":
-    from oidc_tester import teardown_oidc
-
-    teardown_oidc(SUB_TEST_NAME)
-
-# Tear down ocsp if applicable.
-elif TEST_NAME == "ocsp":
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/ocsp/teardown.sh")
-
-# Tear down atlas cluster if applicable.
-if TEST_NAME in ["aws_lambda", "search_index"]:
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/atlas/teardown-atlas-cluster.sh")
-
-# Tear down auth_aws if applicable.
-# We do not run web-identity hosts on macos, because the hosts lack permissions,
-# so there is no reason to run the teardown, which would error with a 401.
-elif TEST_NAME == "auth_aws" and sys.platform != "darwin":
-    run_command(f"bash {DRIVERS_TOOLS}/.evergreen/auth_aws/teardown.sh")
-
-# Tear down perf if applicable.
-elif TEST_NAME == "perf":
-    shutil.rmtree(ROOT / "specifications", ignore_errors=True)
-    Path(os.environ["OUTPUT_FILE"]).unlink(missing_ok=True)
-
-# Tear down mog_wsgi if applicable.
-elif TEST_NAME == "mod_wsgi":
-    from mod_wsgi_tester import teardown_mod_wsgi
-
-    teardown_mod_wsgi()
-
-# Tear down coverage if applicable.
-if os.environ.get("COVERAGE"):
-    shutil.rmtree(".pytest_cache", ignore_errors=True)
-
-LOGGER.info(f"Tearing down tests of type '{TEST_NAME}'... done.")

.evergreen/scripts/upload-codecov.sh

@@ -1,57 +0,0 @@
-#!/bin/bash
-# shellcheck disable=SC2154
-# Upload a coverate report to codecov.
-set -eu
-
-HERE=$(dirname ${BASH_SOURCE:-$0})
-ROOT=$(dirname "$(dirname $HERE)")
-
-pushd $ROOT > /dev/null
-export FNAME=coverage.xml
-REQUESTER=${requester:-}
-
-if [ ! -f ".coverage" ]; then
-  echo "There are no coverage results, not running codecov"
-  exit 0
-fi
-
-if [[ "${REQUESTER}" == "github_pr" || "${REQUESTER}" == "commit" ]]; then
-    echo "Uploading codecov for $REQUESTER..."
-else
-    echo "Error: requester must be 'github_pr' or 'commit', got '${REQUESTER}'" >&2
-    exit 1
-fi
-
-printf 'sha: %s\n' "$github_commit"
-printf 'flag: %s-%s\n' "$build_variant" "$task_name"
-printf 'file: %s\n' "$FNAME"
-uv tool run --with "coverage[toml]" coverage xml
-
-codecov_args=(
-  upload-process
-  --report-type coverage
-  --disable-search
-  --fail-on-error
-  --git-service github
-  --token "${CODECOV_TOKEN}"
-  --sha "${github_commit}"
-  --flag "${build_variant}-${task_name}"
-  --file "${FNAME}"
-)
-
-if [ -n "${github_pr_number:-}" ]; then
-  printf 'branch: %s:%s\n' "$github_author" "$github_pr_head_branch"
-  printf 'pr: %s\n' "$github_pr_number"
-  uv tool run --from codecov-cli codecovcli \
-    "${codecov_args[@]}" \
-    --pr "${github_pr_number}" \
-    --branch "${github_author}:${github_pr_head_branch}"
-else
-  printf 'branch: %s\n' "$branch_name"
-  uv tool run --from codecov-cli codecovcli \
-    "${codecov_args[@]}" \
-    --branch "${branch_name}"
-fi
-echo "Uploading codecov for $REQUESTER... done."
-
-popd > /dev/null

.evergreen/scripts/upload-coverage-report.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-# Upload a coverate report to s3.
-set -eu
-aws s3 cp htmlcov/ s3://"$1"/coverage/"$2"/"$3"/htmlcov/ --recursive --acl public-read --region us-east-1

.evergreen/scripts/utils.py

@@ -1,228 +0,0 @@
-from __future__ import annotations
-
-import argparse
-import dataclasses
-import logging
-import os
-import shlex
-import subprocess
-import sys
-from pathlib import Path
-from typing import Any
-
-HERE = Path(__file__).absolute().parent
-ROOT = HERE.parent.parent
-DRIVERS_TOOLS = os.environ.get("DRIVERS_TOOLS", "").replace(os.sep, "/")
-TMP_DRIVER_FILE = "/tmp/mongo-python-driver.tgz"  # noqa: S108
-
-LOGGER = logging.getLogger("test")
-logging.basicConfig(level=logging.INFO, format="%(levelname)-8s %(message)s")
-ENV_FILE = HERE / "test-env.sh"
-PLATFORM = "windows" if os.name == "nt" else sys.platform.lower()
-
-
-@dataclasses.dataclass
-class Distro:
-    name: str
-    version_id: str
-    arch: str
-
-
-# Map the test name to a test suite.
-TEST_SUITE_MAP = {
-    "atlas_connect": "atlas_connect",
-    "auth_aws": "auth_aws",
-    "auth_oidc": "auth_oidc",
-    "default": "",
-    "default_async": "default_async",
-    "default_sync": "default",
-    "encryption": "encryption",
-    "enterprise_auth": "auth",
-    "search_index": "search_index",
-    "kms": "kms",
-    "load_balancer": "load_balancer",
-    "mockupdb": "mockupdb",
-    "ocsp": "ocsp",
-    "perf": "perf",
-    "numpy": "",
-}
-
-# Tests that require a sub test suite.
-SUB_TEST_REQUIRED = ["auth_aws", "auth_oidc", "kms", "mod_wsgi", "perf"]
-
-EXTRA_TESTS = ["mod_wsgi", "aws_lambda", "doctest"]
-
-# Tests that do not use run-mongodb directly.
-NO_RUN_ORCHESTRATION = [
-    "auth_oidc",
-    "atlas_connect",
-    "aws_lambda",
-    "mockupdb",
-    "ocsp",
-]
-
-# Mapping of env variables to options
-OPTION_TO_ENV_VAR = {"cov": "COVERAGE", "crypt_shared": "TEST_CRYPT_SHARED"}
-
-
-def get_test_options(
-    description, require_sub_test_name=True, allow_extra_opts=False
-) -> tuple[argparse.Namespace, list[str]]:
-    parser = argparse.ArgumentParser(
-        description=description, formatter_class=argparse.RawDescriptionHelpFormatter
-    )
-    if require_sub_test_name:
-        parser.add_argument(
-            "test_name",
-            choices=sorted(list(TEST_SUITE_MAP) + EXTRA_TESTS),
-            nargs="?",
-            default="default",
-            help="The optional name of the test suite to set up, typically the same name as a pytest marker.",
-        )
-        parser.add_argument(
-            "sub_test_name", nargs="?", help="The optional sub test name, for example 'azure'."
-        )
-    else:
-        parser.add_argument(
-            "test_name",
-            choices=set(list(TEST_SUITE_MAP) + EXTRA_TESTS) - set(NO_RUN_ORCHESTRATION),
-            nargs="?",
-            default="default",
-            help="The optional name of the test suite to be run, which informs the server configuration.",
-        )
-    parser.add_argument(
-        "--verbose", "-v", action="store_true", help="Whether to log at the DEBUG level."
-    )
-    parser.add_argument(
-        "--quiet", "-q", action="store_true", help="Whether to log at the WARNING level."
-    )
-    parser.add_argument("--auth", action="store_true", help="Whether to add authentication.")
-    parser.add_argument("--ssl", action="store_true", help="Whether to add TLS configuration.")
-    parser.add_argument(
-        "--test-min-deps", action="store_true", help="Test against minimum dependency versions"
-    )
-
-    # Add the test modifiers.
-    if require_sub_test_name:
-        parser.add_argument(
-            "--debug-log", action="store_true", help="Enable pymongo standard logging."
-        )
-        parser.add_argument("--cov", action="store_true", help="Add test coverage.")
-        parser.add_argument(
-            "--green-framework",
-            nargs=1,
-            choices=["gevent"],
-            help="Optional green framework to test against.",
-        )
-        parser.add_argument(
-            "--compressor",
-            nargs=1,
-            choices=["zlib", "zstd", "snappy"],
-            help="Optional compression algorithm.",
-        )
-        parser.add_argument("--crypt-shared", action="store_true", help="Test with crypt_shared.")
-        parser.add_argument("--no-ext", action="store_true", help="Run without c extensions.")
-        parser.add_argument(
-            "--mongodb-api-version", choices=["1"], help="MongoDB stable API version to use."
-        )
-        parser.add_argument(
-            "--disable-test-commands", action="store_true", help="Disable test commands."
-        )
-
-    # Get the options.
-    if not allow_extra_opts:
-        opts, extra_opts = parser.parse_args(), []
-    else:
-        opts, extra_opts = parser.parse_known_args()
-
-    # Convert list inputs to strings.
-    for name in vars(opts):
-        value = getattr(opts, name)
-        if isinstance(value, list):
-            setattr(opts, name, value[0])
-
-    # Handle validation and environment variable overrides.
-    test_name = opts.test_name
-    sub_test_name = opts.sub_test_name if require_sub_test_name else ""
-    if require_sub_test_name and test_name in SUB_TEST_REQUIRED and not sub_test_name:
-        raise ValueError(f"Test '{test_name}' requires a sub_test_name")
-    handle_env_overrides(parser, opts)
-    if "auth" in test_name:
-        opts.auth = True
-        # 'auth_aws ecs' shouldn't have extra auth set.
-        if test_name == "auth_aws" and sub_test_name == "ecs":
-            opts.auth = False
-    if opts.verbose:
-        LOGGER.setLevel(logging.DEBUG)
-    elif opts.quiet:
-        LOGGER.setLevel(logging.WARNING)
-    return opts, extra_opts
-
-
-def handle_env_overrides(parser: argparse.ArgumentParser, opts: argparse.Namespace) -> None:
-    # Get the options, and then allow environment variable overrides.
-    for key in vars(opts):
-        if key in OPTION_TO_ENV_VAR:
-            env_var = OPTION_TO_ENV_VAR[key]
-        else:
-            env_var = key.upper()
-        if env_var in os.environ:
-            if parser.get_default(key) != getattr(opts, key):
-                LOGGER.info("Overriding env var '%s' with cli option", env_var)
-            elif env_var == "AUTH":
-                opts.auth = os.environ.get("AUTH") == "auth"
-            elif env_var == "SSL":
-                ssl_opt = os.environ.get("SSL", "")
-                opts.ssl = ssl_opt and ssl_opt.lower() != "nossl"
-            elif isinstance(getattr(opts, key), bool):
-                if os.environ[env_var]:
-                    setattr(opts, key, True)
-            else:
-                setattr(opts, key, os.environ[env_var])
-
-
-def read_env(path: Path | str) -> dict[str, str]:
-    config = dict()
-    with Path(path).open() as fid:
-        for line in fid.readlines():
-            if "=" not in line:
-                continue
-            name, _, value = line.strip().partition("=")
-            if value.startswith(('"', "'")):
-                value = value[1:-1]
-            name = name.replace("export ", "")
-            config[name] = value
-    return config
-
-
-def write_env(name: str, value: Any = "1") -> None:
-    with ENV_FILE.open("a", newline="\n") as fid:
-        # Remove any existing quote chars.
-        value = str(value).replace('"', "")
-        fid.write(f'export {name}="{value}"\n')
-
-
-def run_command(cmd: str | list[str], **kwargs: Any) -> None:
-    if isinstance(cmd, list):
-        cmd = " ".join(cmd)
-    LOGGER.info("Running command '%s'...", cmd)
-    kwargs.setdefault("check", True)
-    # Prevent overriding the python used by other tools.
-    env = kwargs.pop("env", os.environ).copy()
-    if "UV_PYTHON" in env:
-        del env["UV_PYTHON"]
-    kwargs["env"] = env
-    try:
-        subprocess.run(shlex.split(cmd), **kwargs)  # noqa: PLW1510, S603
-    except subprocess.CalledProcessError as e:
-        LOGGER.error(e.output)
-        LOGGER.error(str(e))
-        sys.exit(e.returncode)
-    LOGGER.info("Running command '%s'... done.", cmd)
-
-
-def create_archive() -> str:
-    run_command("git add .", cwd=ROOT)
-    run_command('git commit --no-verify -m "add files"', check=False, cwd=ROOT)
-    run_command(f"git archive -o {TMP_DRIVER_FILE} HEAD", cwd=ROOT)
-    return TMP_DRIVER_FILE

.evergreen/setup-spawn-host.sh

@@ -1,18 +0,0 @@
-#!/bin/bash
-# Set up a remote evergreen spawn host.
-set -eu
-
-if [ -z "$1" ]
-  then
-    echo "Must supply a spawn host URL!"
-fi
-
-target=$1
-user=${target%@*}
-remote_dir=/home/$user/mongo-python-driver
-
-echo "Copying files to $target..."
-rsync -az -e ssh --exclude '.git' --filter=':- .gitignore' -r . $target:$remote_dir
-echo "Copying files to $target... done"
-
-ssh $target "$remote_dir/.evergreen/scripts/setup-system.sh"

.evergreen/spec-patch/PYTHON-4918.patch

@@ -1,24 +0,0 @@
-diff --git a/test/connection_monitoring/pool-create-min-size-error.json b/test/connection_monitoring/pool-create-min-size-error.json
-index 1c744b85..509b2a23 100644
---- a/test/connection_monitoring/pool-create-min-size-error.json
-+++ b/test/connection_monitoring/pool-create-min-size-error.json
-@@ -49,15 +49,15 @@
-       "type": "ConnectionCreated",
-       "address": 42
-     },
-+    {
-+      "type": "ConnectionPoolCleared",
-+      "address": 42
-+    },
-     {
-       "type": "ConnectionClosed",
-       "address": 42,
-       "connectionId": 42,
-       "reason": "error"
--    },
--    {
--      "type": "ConnectionPoolCleared",
--      "address": 42
-     }
-   ],
-   "ignore": [

.evergreen/spec-patch/PYTHON-5052.patch

@@ -1,440 +0,0 @@
-diff --git a/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalProperties.json b/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalProperties.json
-new file mode 100644
-index 00000000..aa8046d2
---- /dev/null
-+++ b/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalProperties.json
-@@ -0,0 +1,20 @@
-+{
-+  "description": "entity-client-observeTracingMessages-additionalProperties",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0",
-+        "observeTracingMessages": {
-+          "foo": "bar"
-+        }
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "observeTracingMessages must not have additional properties'",
-+      "operations": []
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalPropertyType.json b/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalPropertyType.json
-new file mode 100644
-index 00000000..0b3a65f5
---- /dev/null
-+++ b/test/unified-test-format/invalid/entity-client-observeTracingMessages-additionalPropertyType.json
-@@ -0,0 +1,20 @@
-+{
-+  "description": "entity-client-observeTracingMessages-additionalPropertyType",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0",
-+        "observeTracingMessages": {
-+          "enableCommandPayload": 0
-+        }
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "observeTracingMessages enableCommandPayload must be boolean",
-+      "operations": []
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/entity-client-observeTracingMessages-type.json b/test/unified-test-format/invalid/entity-client-observeTracingMessages-type.json
-new file mode 100644
-index 00000000..de3ef39a
---- /dev/null
-+++ b/test/unified-test-format/invalid/entity-client-observeTracingMessages-type.json
-@@ -0,0 +1,18 @@
-+{
-+  "description": "entity-client-observeTracingMessages-type",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0",
-+        "observeTracingMessages": "foo"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "observeTracingMessages must be an object",
-+      "operations": []
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-additionalProperties.json b/test/unified-test-format/invalid/expectedTracingSpans-additionalProperties.json
-new file mode 100644
-index 00000000..5947a286
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-additionalProperties.json
-@@ -0,0 +1,30 @@
-+{
-+  "description": "expectedTracingSpans-additionalProperties",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "additional property foo not allowed in expectTracingMessages",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "ignoreExtraSpans": false,
-+        "spans": [
-+          {
-+            "name": "command",
-+            "tags": {
-+              "db.system": "mongodb"
-+            }
-+          }
-+        ],
-+        "foo": 0
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-clientType.json b/test/unified-test-format/invalid/expectedTracingSpans-clientType.json
-new file mode 100644
-index 00000000..2fe7faea
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-clientType.json
-@@ -0,0 +1,28 @@
-+{
-+  "description": "expectedTracingSpans-clientType",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "client type must be string",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": 0,
-+        "spans": [
-+          {
-+            "name": "command",
-+            "tags": {
-+              "db.system": "mongodb"
-+            }
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-emptyNestedSpan.json b/test/unified-test-format/invalid/expectedTracingSpans-emptyNestedSpan.json
-new file mode 100644
-index 00000000..8a98d5ba
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-emptyNestedSpan.json
-@@ -0,0 +1,29 @@
-+{
-+  "description": "expectedTracingSpans-emptyNestedSpan",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "nested spans must not have fewer than 1 items'",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "command",
-+            "tags": {
-+              "db.system": "mongodb"
-+            },
-+            "nested": []
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-invalidNestedSpan.json b/test/unified-test-format/invalid/expectedTracingSpans-invalidNestedSpan.json
-new file mode 100644
-index 00000000..79a86744
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-invalidNestedSpan.json
-@@ -0,0 +1,31 @@
-+{
-+  "description": "expectedTracingSpans-invalidNestedSpan",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "nested span must have required property name",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "command",
-+            "tags": {
-+              "db.system": "mongodb"
-+            },
-+            "nested": [
-+              {}
-+            ]
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-missingPropertyClient.json b/test/unified-test-format/invalid/expectedTracingSpans-missingPropertyClient.json
-new file mode 100644
-index 00000000..2fb1cd5b
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-missingPropertyClient.json
-@@ -0,0 +1,27 @@
-+{
-+  "description": "expectedTracingSpans-missingPropertyClient",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "missing required property client",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "spans": [
-+          {
-+            "name": "command",
-+            "tags": {
-+              "db.system": "mongodb"
-+            }
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-missingPropertySpans.json b/test/unified-test-format/invalid/expectedTracingSpans-missingPropertySpans.json
-new file mode 100644
-index 00000000..acd10307
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-missingPropertySpans.json
-@@ -0,0 +1,20 @@
-+{
-+  "description": "expectedTracingSpans-missingPropertySpans",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "missing required property spans",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0"
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedAdditionalProperties.json b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedAdditionalProperties.json
-new file mode 100644
-index 00000000..17299f86
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedAdditionalProperties.json
-@@ -0,0 +1,28 @@
-+{
-+  "description": "expectedTracingSpans-spanMalformedAdditionalProperties",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "Span must not have additional properties",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "foo",
-+            "tags": {},
-+            "nested": [],
-+            "foo": "bar"
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingName.json b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingName.json
-new file mode 100644
-index 00000000..0257cd9b
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingName.json
-@@ -0,0 +1,27 @@
-+{
-+  "description": "expectedTracingSpans-spanMalformedMissingName",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "missing required span name",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "tags": {
-+              "db.system": "mongodb"
-+            }
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingTags.json b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingTags.json
-new file mode 100644
-index 00000000..a09ca31c
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedMissingTags.json
-@@ -0,0 +1,25 @@
-+{
-+  "description": "expectedTracingSpans-spanMalformedMissingTags",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "missing required span tags",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "foo"
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedNestedMustBeArray.json b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedNestedMustBeArray.json
-new file mode 100644
-index 00000000..ccff0410
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedNestedMustBeArray.json
-@@ -0,0 +1,27 @@
-+{
-+  "description": "expectedTracingSpans-spanMalformedNestedMustBeArray",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "nested spans must be an array",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "foo",
-+            "tags": {},
-+            "nested": {}
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedTagsMustBeObject.json b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedTagsMustBeObject.json
-new file mode 100644
-index 00000000..72af1c29
---- /dev/null
-+++ b/test/unified-test-format/invalid/expectedTracingSpans-spanMalformedTagsMustBeObject.json
-@@ -0,0 +1,26 @@
-+{
-+  "description": "expectedTracingSpans-spanMalformedNestedMustBeObject",
-+  "schemaVersion": "1.26",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "span tags must be an object",
-+      "operations": [],
-+      "expectTracingMessages": {
-+        "client": "client0",
-+        "spans": [
-+          {
-+            "name": "foo",
-+            "tags": []
-+          }
-+        ]
-+      }
-+    }
-+  ]
-+}

.evergreen/spec-patch/PYTHON-5445.patch

@@ -1,26 +0,0 @@
-diff --git a/test/auth/legacy/connection-string.json b/test/auth/legacy/connection-string.json
-index 3a099c813..8982b61d5 100644
---- a/test/auth/legacy/connection-string.json
-+++ b/test/auth/legacy/connection-string.json
-@@ -440,6 +440,21 @@
-         }
-       }
-     },
-+    {
-+      "description": "should throw an exception if username provided (MONGODB-AWS)",
-+      "uri": "mongodb://user@localhost.com/?authMechanism=MONGODB-AWS",
-+      "valid": false
-+    },
-+    {
-+      "description": "should throw an exception if username and password provided (MONGODB-AWS)",
-+      "uri": "mongodb://user:pass@localhost.com/?authMechanism=MONGODB-AWS",
-+      "valid": false
-+    },
-+    {
-+      "description": "should throw an exception if AWS_SESSION_TOKEN provided (MONGODB-AWS)",
-+      "uri": "mongodb://localhost/?authMechanism=MONGODB-AWS&authMechanismProperties=AWS_SESSION_TOKEN:token",
-+      "valid": false
-+    },
-     {
-       "description": "should recognise the mechanism with test environment (MONGODB-OIDC)",
-       "uri": "mongodb://localhost/?authMechanism=MONGODB-OIDC&authMechanismProperties=ENVIRONMENT:test",

.evergreen/spec-patch/PYTHON-5493.patch

@@ -1,50 +0,0 @@
-diff --git a/test/connection_logging/connection-logging.json b/test/connection_logging/connection-logging.json
-index 5799e834..72103b3c 100644
---- a/test/connection_logging/connection-logging.json
-+++ b/test/connection_logging/connection-logging.json
-@@ -446,6 +446,22 @@
-                 }
-               }
-             },
-+            {
-+              "level": "debug",
-+              "component": "connection",
-+              "data": {
-+                "message": "Connection pool cleared",
-+                "serverHost": {
-+                  "$$type": "string"
-+                },
-+                "serverPort": {
-+                  "$$type": [
-+                    "int",
-+                    "long"
-+                  ]
-+                }
-+              }
-+            },
-             {
-               "level": "debug",
-               "component": "connection",
-@@ -498,22 +514,6 @@
-                   ]
-                 }
-               }
--            },
--            {
--              "level": "debug",
--              "component": "connection",
--              "data": {
--                "message": "Connection pool cleared",
--                "serverHost": {
--                  "$$type": "string"
--                },
--                "serverPort": {
--                  "$$type": [
--                    "int",
--                    "long"
--                  ]
--                }
--              }
-             }
-           ]
-         }

.evergreen/spec-patch/PYTHON-5559.patch

@@ -1,815 +0,0 @@
-diff --git a/test/sessions/snapshot-sessions.json b/test/sessions/snapshot-sessions.json
-index 260f8b6f4..8f806ea75 100644
---- a/test/sessions/snapshot-sessions.json
-+++ b/test/sessions/snapshot-sessions.json
-@@ -988,6 +988,810 @@
-           }
-         }
-       ]
-+    },
-+    {
-+      "description": "Find operation with snapshot and snapshot time",
-+      "operations": [
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session0",
-+            "filter": {}
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            },
-+            {
-+              "_id": 2,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "getSnapshotTime",
-+          "object": "session0",
-+          "saveResultAsEntity": "savedSnapshotTime"
-+        },
-+        {
-+          "name": "insertOne",
-+          "object": "collection0",
-+          "arguments": {
-+            "document": {
-+              "_id": 3,
-+              "x": 33
-+            }
-+          }
-+        },
-+        {
-+          "name": "createEntities",
-+          "object": "testRunner",
-+          "arguments": {
-+            "entities": [
-+              {
-+                "session": {
-+                  "id": "session2",
-+                  "client": "client0",
-+                  "sessionOptions": {
-+                    "snapshot": true,
-+                    "snapshotTime": "savedSnapshotTime"
-+                  }
-+                }
-+              }
-+            ]
-+          }
-+        },
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {}
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            },
-+            {
-+              "_id": 2,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {}
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            },
-+            {
-+              "_id": 2,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {}
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            },
-+            {
-+              "_id": 2,
-+              "x": 11
-+            },
-+            {
-+              "_id": 3,
-+              "x": 33
-+            }
-+          ]
-+        }
-+      ],
-+      "expectEvents": [
-+        {
-+          "client": "client0",
-+          "events": [
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$exists": false
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "$$exists": false
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            }
-+          ]
-+        }
-+      ]
-+    },
-+    {
-+      "description": "Distinct operation with snapshot and snapshot time",
-+      "operations": [
-+        {
-+          "name": "distinct",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session0",
-+            "filter": {},
-+            "fieldName": "x"
-+          },
-+          "expectResult": [
-+            11
-+          ]
-+        },
-+        {
-+          "name": "getSnapshotTime",
-+          "object": "session0",
-+          "saveResultAsEntity": "savedSnapshotTime"
-+        },
-+        {
-+          "name": "insertOne",
-+          "object": "collection0",
-+          "arguments": {
-+            "document": {
-+              "_id": 3,
-+              "x": 33
-+            }
-+          }
-+        },
-+        {
-+          "name": "createEntities",
-+          "object": "testRunner",
-+          "arguments": {
-+            "entities": [
-+              {
-+                "session": {
-+                  "id": "session2",
-+                  "client": "client0",
-+                  "sessionOptions": {
-+                    "snapshot": true,
-+                    "snapshotTime": "savedSnapshotTime"
-+                  }
-+                }
-+              }
-+            ]
-+          }
-+        },
-+        {
-+          "name": "distinct",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {},
-+            "fieldName": "x"
-+          },
-+          "expectResult": [
-+            11
-+          ]
-+        },
-+        {
-+          "name": "distinct",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {},
-+            "fieldName": "x"
-+          },
-+          "expectResult": [
-+            11
-+          ]
-+        },
-+        {
-+          "name": "distinct",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {},
-+            "fieldName": "x"
-+          },
-+          "expectResult": [
-+            11,
-+            33
-+          ]
-+        }
-+      ],
-+      "expectEvents": [
-+        {
-+          "client": "client0",
-+          "events": [
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "distinct": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$exists": false
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "distinct": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "distinct": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "distinct": "collection0",
-+                  "readConcern": {
-+                    "$$exists": false
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            }
-+          ]
-+        }
-+      ]
-+    },
-+    {
-+      "description": "Aggregate operation with snapshot and snapshot time",
-+      "operations": [
-+        {
-+          "name": "aggregate",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session0",
-+            "pipeline": [
-+              {
-+                "$match": {
-+                  "_id": 1
-+                }
-+              }
-+            ]
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "getSnapshotTime",
-+          "object": "session0",
-+          "saveResultAsEntity": "savedSnapshotTime"
-+        },
-+        {
-+          "name": "findOneAndUpdate",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {
-+              "_id": 1
-+            },
-+            "update": {
-+              "$inc": {
-+                "x": 1
-+              }
-+            },
-+            "returnDocument": "After"
-+          },
-+          "expectResult": {
-+            "_id": 1,
-+            "x": 12
-+          }
-+        },
-+        {
-+          "name": "createEntities",
-+          "object": "testRunner",
-+          "arguments": {
-+            "entities": [
-+              {
-+                "session": {
-+                  "id": "session2",
-+                  "client": "client0",
-+                  "sessionOptions": {
-+                    "snapshot": true,
-+                    "snapshotTime": "savedSnapshotTime"
-+                  }
-+                }
-+              }
-+            ]
-+          }
-+        },
-+        {
-+          "name": "aggregate",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "pipeline": [
-+              {
-+                "$match": {
-+                  "_id": 1
-+                }
-+              }
-+            ]
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "aggregate",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "pipeline": [
-+              {
-+                "$match": {
-+                  "_id": 1
-+                }
-+              }
-+            ]
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "aggregate",
-+          "object": "collection0",
-+          "arguments": {
-+            "pipeline": [
-+              {
-+                "$match": {
-+                  "_id": 1
-+                }
-+              }
-+            ]
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 12
-+            }
-+          ]
-+        }
-+      ],
-+      "expectEvents": [
-+        {
-+          "client": "client0",
-+          "events": [
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$exists": false
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "$$exists": false
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            }
-+          ]
-+        }
-+      ]
-+    },
-+    {
-+      "description": "countDocuments operation with snapshot and snapshot time",
-+      "operations": [
-+        {
-+          "name": "countDocuments",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session0",
-+            "filter": {}
-+          },
-+          "expectResult": 2
-+        },
-+        {
-+          "name": "getSnapshotTime",
-+          "object": "session0",
-+          "saveResultAsEntity": "savedSnapshotTime"
-+        },
-+        {
-+          "name": "insertOne",
-+          "object": "collection0",
-+          "arguments": {
-+            "document": {
-+              "_id": 3,
-+              "x": 33
-+            }
-+          }
-+        },
-+        {
-+          "name": "createEntities",
-+          "object": "testRunner",
-+          "arguments": {
-+            "entities": [
-+              {
-+                "session": {
-+                  "id": "session2",
-+                  "client": "client0",
-+                  "sessionOptions": {
-+                    "snapshot": true,
-+                    "snapshotTime": "savedSnapshotTime"
-+                  }
-+                }
-+              }
-+            ]
-+          }
-+        },
-+        {
-+          "name": "countDocuments",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {}
-+          },
-+          "expectResult": 2
-+        },
-+        {
-+          "name": "countDocuments",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session2",
-+            "filter": {}
-+          },
-+          "expectResult": 2
-+        },
-+        {
-+          "name": "countDocuments",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {}
-+          },
-+          "expectResult": 3
-+        }
-+      ],
-+      "expectEvents": [
-+        {
-+          "client": "client0",
-+          "events": [
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$exists": false
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "$$exists": false
-+                  }
-+                },
-+                "databaseName": "database0"
-+              }
-+            }
-+          ]
-+        }
-+      ]
-+    },
-+    {
-+      "description": "Mixed operation with snapshot and snapshotTime",
-+      "operations": [
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "session": "session0",
-+            "filter": {
-+              "_id": 1
-+            }
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "getSnapshotTime",
-+          "object": "session0",
-+          "saveResultAsEntity": "savedSnapshotTime"
-+        },
-+        {
-+          "name": "findOneAndUpdate",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {
-+              "_id": 1
-+            },
-+            "update": {
-+              "$inc": {
-+                "x": 1
-+              }
-+            },
-+            "returnDocument": "After"
-+          },
-+          "expectResult": {
-+            "_id": 1,
-+            "x": 12
-+          }
-+        },
-+        {
-+          "name": "createEntities",
-+          "object": "testRunner",
-+          "arguments": {
-+            "entities": [
-+              {
-+                "session": {
-+                  "id": "session2",
-+                  "client": "client0",
-+                  "sessionOptions": {
-+                    "snapshot": true,
-+                    "snapshotTime": "savedSnapshotTime"
-+                  }
-+                }
-+              }
-+            ]
-+          }
-+        },
-+        {
-+          "name": "find",
-+          "object": "collection0",
-+          "arguments": {
-+            "filter": {
-+              "_id": 1
-+            }
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 12
-+            }
-+          ]
-+        },
-+        {
-+          "name": "aggregate",
-+          "object": "collection0",
-+          "arguments": {
-+            "pipeline": [
-+              {
-+                "$match": {
-+                  "_id": 1
-+                }
-+              }
-+            ],
-+            "session": "session2"
-+          },
-+          "expectResult": [
-+            {
-+              "_id": 1,
-+              "x": 11
-+            }
-+          ]
-+        },
-+        {
-+          "name": "distinct",
-+          "object": "collection0",
-+          "arguments": {
-+            "fieldName": "x",
-+            "filter": {},
-+            "session": "session2"
-+          },
-+          "expectResult": [
-+            11
-+          ]
-+        }
-+      ],
-+      "expectEvents": [
-+        {
-+          "client": "client0",
-+          "events": [
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$exists": false
-+                    }
-+                  }
-+                }
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "find": "collection0",
-+                  "readConcern": {
-+                    "$$exists": false
-+                  }
-+                }
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "aggregate": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                }
-+              }
-+            },
-+            {
-+              "commandStartedEvent": {
-+                "command": {
-+                  "distinct": "collection0",
-+                  "readConcern": {
-+                    "level": "snapshot",
-+                    "atClusterTime": {
-+                      "$$matchesEntity": "savedSnapshotTime"
-+                    }
-+                  }
-+                }
-+              }
-+            }
-+          ]
-+        }
-+      ]
-     }
-   ]
- }

.evergreen/spec-patch/PYTHON-5759.patch

@@ -1,460 +0,0 @@
-diff --git a/test/client-side-encryption/spec/unified/accessToken-azure.json b/test/client-side-encryption/spec/unified/accessToken-azure.json
-new file mode 100644
-index 00000000..510d8795
---- /dev/null
-+++ b/test/client-side-encryption/spec/unified/accessToken-azure.json
-@@ -0,0 +1,186 @@
-+{
-+  "description": "accessToken-azure",
-+  "schemaVersion": "1.28",
-+  "runOnRequirements": [
-+    {
-+      "minServerVersion": "4.1.10",
-+      "csfle": {
-+        "minLibmongocryptVersion": "1.6.0"
-+      }
-+    }
-+  ],
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client",
-+        "autoEncryptOpts": {
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "azure": {
-+              "accessToken": {
-+                "$$placeholder": 1
-+              }
-+            }
-+          }
-+        }
-+      }
-+    },
-+    {
-+      "database": {
-+        "id": "db",
-+        "client": "client",
-+        "databaseName": "db"
-+      }
-+    },
-+    {
-+      "collection": {
-+        "id": "coll",
-+        "database": "db",
-+        "collectionName": "coll"
-+      }
-+    },
-+    {
-+      "clientEncryption": {
-+        "id": "clientEncryption",
-+        "clientEncryptionOpts": {
-+          "keyVaultClient": "client",
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "azure": {
-+              "accessToken": {
-+                "$$placeholder": 1
-+              }
-+            }
-+          }
-+        }
-+      }
-+    }
-+  ],
-+  "initialData": [
-+    {
-+      "databaseName": "db",
-+      "collectionName": "coll",
-+      "documents": [],
-+      "createOptions": {
-+        "validator": {
-+          "$jsonSchema": {
-+            "properties": {
-+              "secret": {
-+                "encrypt": {
-+                  "keyId": [
-+                    {
-+                      "$binary": {
-+                        "base64": "AZURE+AAAAAAAAAAAAAAAA==",
-+                        "subType": "04"
-+                      }
-+                    }
-+                  ],
-+                  "bsonType": "string",
-+                  "algorithm": "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic"
-+                }
-+              }
-+            },
-+            "bsonType": "object"
-+          }
-+        }
-+      }
-+    },
-+    {
-+      "databaseName": "keyvault",
-+      "collectionName": "datakeys",
-+      "documents": [
-+        {
-+          "_id": {
-+            "$binary": {
-+              "base64": "AZURE+AAAAAAAAAAAAAAAA==",
-+              "subType": "04"
-+            }
-+          },
-+          "keyAltNames": [
-+            "my-key"
-+          ],
-+          "keyMaterial": {
-+            "$binary": {
-+              "base64": "n+HWZ0ZSVOYA3cvQgP7inN4JSXfOH85IngmeQxRpQHjCCcqT3IFqEWNlrsVHiz3AELimHhX4HKqOLWMUeSIT6emUDDoQX9BAv8DR1+E1w4nGs/NyEneac78EYFkK3JysrFDOgl2ypCCTKAypkn9CkAx1if4cfgQE93LW4kczcyHdGiH36CIxrCDGv1UzAvERN5Qa47DVwsM6a+hWsF2AAAJVnF0wYLLJU07TuRHdMrrphPWXZsFgyV+lRqJ7DDpReKNO8nMPLV/mHqHBHGPGQiRdb9NoJo8CvokGz4+KE8oLwzKf6V24dtwZmRkrsDV4iOhvROAzz+Euo1ypSkL3mw==",
-+              "subType": "00"
-+            }
-+          },
-+          "creationDate": {
-+            "$date": {
-+              "$numberLong": "1552949630483"
-+            }
-+          },
-+          "updateDate": {
-+            "$date": {
-+              "$numberLong": "1552949630483"
-+            }
-+          },
-+          "status": {
-+            "$numberInt": "0"
-+          },
-+          "masterKey": {
-+            "provider": "azure",
-+            "keyVaultEndpoint": "key-vault-csfle.vault.azure.net",
-+            "keyName": "key-name-csfle"
-+          }
-+        }
-+      ]
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "Auto encrypt using access token Azure credentials",
-+      "operations": [
-+        {
-+          "name": "insertOne",
-+          "arguments": {
-+            "document": {
-+              "_id": 1,
-+              "secret": "string0"
-+            }
-+          },
-+          "object": "coll"
-+        }
-+      ],
-+      "outcome": [
-+        {
-+          "documents": [
-+            {
-+              "_id": 1,
-+              "secret": {
-+                "$binary": {
-+                  "base64": "AQGVERPgAAAAAAAAAAAAAAAC5DbBSwPwfSlBrDtRuglvNvCXD1KzDuCKY2P+4bRFtHDjpTOE2XuytPAUaAbXf1orsPq59PVZmsbTZbt2CB8qaQ==",
-+                  "subType": "06"
-+                }
-+              }
-+            }
-+          ],
-+          "collectionName": "coll",
-+          "databaseName": "db"
-+        }
-+      ]
-+    },
-+    {
-+      "description": "Explicit encrypt using access token Azure credentials",
-+      "operations": [
-+        {
-+          "name": "encrypt",
-+          "object": "clientEncryption",
-+          "arguments": {
-+            "value": "string0",
-+            "opts": {
-+              "keyAltName": "my-key",
-+              "algorithm": "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic"
-+            }
-+          },
-+          "expectResult": {
-+            "$binary": {
-+              "base64": "AQGVERPgAAAAAAAAAAAAAAAC5DbBSwPwfSlBrDtRuglvNvCXD1KzDuCKY2P+4bRFtHDjpTOE2XuytPAUaAbXf1orsPq59PVZmsbTZbt2CB8qaQ==",
-+              "subType": "06"
-+            }
-+          }
-+        }
-+      ]
-+    }
-+  ]
-+}
-diff --git a/test/client-side-encryption/spec/unified/accessToken-gcp.json b/test/client-side-encryption/spec/unified/accessToken-gcp.json
-new file mode 100644
-index 00000000..f5cf8914
---- /dev/null
-+++ b/test/client-side-encryption/spec/unified/accessToken-gcp.json
-@@ -0,0 +1,188 @@
-+{
-+  "description": "accessToken-gcp",
-+  "schemaVersion": "1.28",
-+  "runOnRequirements": [
-+    {
-+      "minServerVersion": "4.1.10",
-+      "csfle": {
-+        "minLibmongocryptVersion": "1.6.0"
-+      }
-+    }
-+  ],
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client",
-+        "autoEncryptOpts": {
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "gcp": {
-+              "accessToken": {
-+                "$$placeholder": 1
-+              }
-+            }
-+          }
-+        }
-+      }
-+    },
-+    {
-+      "database": {
-+        "id": "db",
-+        "client": "client",
-+        "databaseName": "db"
-+      }
-+    },
-+    {
-+      "collection": {
-+        "id": "coll",
-+        "database": "db",
-+        "collectionName": "coll"
-+      }
-+    },
-+    {
-+      "clientEncryption": {
-+        "id": "clientEncryption",
-+        "clientEncryptionOpts": {
-+          "keyVaultClient": "client",
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "gcp": {
-+              "accessToken": {
-+                "$$placeholder": 1
-+              }
-+            }
-+          }
-+        }
-+      }
-+    }
-+  ],
-+  "initialData": [
-+    {
-+      "databaseName": "db",
-+      "collectionName": "coll",
-+      "documents": [],
-+      "createOptions": {
-+        "validator": {
-+          "$jsonSchema": {
-+            "properties": {
-+              "secret": {
-+                "encrypt": {
-+                  "keyId": [
-+                    {
-+                      "$binary": {
-+                        "base64": "GCP+AAAAAAAAAAAAAAAAAA==",
-+                        "subType": "04"
-+                      }
-+                    }
-+                  ],
-+                  "bsonType": "string",
-+                  "algorithm": "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic"
-+                }
-+              }
-+            },
-+            "bsonType": "object"
-+          }
-+        }
-+      }
-+    },
-+    {
-+      "databaseName": "keyvault",
-+      "collectionName": "datakeys",
-+      "documents": [
-+        {
-+          "_id": {
-+            "$binary": {
-+              "base64": "GCP+AAAAAAAAAAAAAAAAAA==",
-+              "subType": "04"
-+            }
-+          },
-+          "keyAltNames": [
-+            "my-key"
-+          ],
-+          "keyMaterial": {
-+            "$binary": {
-+              "base64": "CiQAIgLj0WyktnB4dfYHo5SLZ41K4ASQrjJUaSzl5vvVH0G12G0SiQEAjlV8XPlbnHDEDFbdTO4QIe8ER2/172U1ouLazG0ysDtFFIlSvWX5ZnZUrRMmp/R2aJkzLXEt/zf8Mn4Lfm+itnjgo5R9K4pmPNvvPKNZX5C16lrPT+aA+rd+zXFSmlMg3i5jnxvTdLHhg3G7Q/Uv1ZIJskKt95bzLoe0tUVzRWMYXLIEcohnQg==",
-+              "subType": "00"
-+            }
-+          },
-+          "creationDate": {
-+            "$date": {
-+              "$numberLong": "1552949630483"
-+            }
-+          },
-+          "updateDate": {
-+            "$date": {
-+              "$numberLong": "1552949630483"
-+            }
-+          },
-+          "status": {
-+            "$numberInt": "0"
-+          },
-+          "masterKey": {
-+            "provider": "gcp",
-+            "projectId": "devprod-drivers",
-+            "location": "global",
-+            "keyRing": "key-ring-csfle",
-+            "keyName": "key-name-csfle"
-+          }
-+        }
-+      ]
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "Auto encrypt using access token GCP credentials",
-+      "operations": [
-+        {
-+          "name": "insertOne",
-+          "arguments": {
-+            "document": {
-+              "_id": 1,
-+              "secret": "string0"
-+            }
-+          },
-+          "object": "coll"
-+        }
-+      ],
-+      "outcome": [
-+        {
-+          "documents": [
-+            {
-+              "_id": 1,
-+              "secret": {
-+                "$binary": {
-+                  "base64": "ARgj/gAAAAAAAAAAAAAAAAACwFd+Y5Ojw45GUXNvbcIpN9YkRdoHDHkR4kssdn0tIMKlDQOLFkWFY9X07IRlXsxPD8DcTiKnl6XINK28vhcGlg==",
-+                  "subType": "06"
-+                }
-+              }
-+            }
-+          ],
-+          "collectionName": "coll",
-+          "databaseName": "db"
-+        }
-+      ]
-+    },
-+    {
-+      "description": "Explicit encrypt using access token GCP credentials",
-+      "operations": [
-+        {
-+          "name": "encrypt",
-+          "object": "clientEncryption",
-+          "arguments": {
-+            "value": "string0",
-+            "opts": {
-+              "keyAltName": "my-key",
-+              "algorithm": "AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic"
-+            }
-+          },
-+          "expectResult": {
-+            "$binary": {
-+              "base64": "ARgj/gAAAAAAAAAAAAAAAAACwFd+Y5Ojw45GUXNvbcIpN9YkRdoHDHkR4kssdn0tIMKlDQOLFkWFY9X07IRlXsxPD8DcTiKnl6XINK28vhcGlg==",
-+              "subType": "06"
-+            }
-+          }
-+        }
-+      ]
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-azure-accessToken-type.json b/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-azure-accessToken-type.json
-new file mode 100644
-index 00000000..8fe5c150
---- /dev/null
-+++ b/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-azure-accessToken-type.json
-@@ -0,0 +1,31 @@
-+{
-+  "description": "clientEncryptionOpts-kmsProviders-azure-accessToken-type",
-+  "schemaVersion": "1.28",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    },
-+    {
-+      "clientEncryption": {
-+        "id": "clientEncryption0",
-+        "clientEncryptionOpts": {
-+          "keyVaultClient": "client0",
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "azure": {
-+              "accessToken": 0
-+            }
-+          }
-+        }
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "",
-+      "operations": []
-+    }
-+  ]
-+}
-diff --git a/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-gcp-accessToken-type.json b/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-gcp-accessToken-type.json
-new file mode 100644
-index 00000000..2284e26c
---- /dev/null
-+++ b/test/unified-test-format/invalid/clientEncryptionOpts-kmsProviders-gcp-accessToken-type.json
-@@ -0,0 +1,31 @@
-+{
-+  "description": "clientEncryptionOpts-kmsProviders-gcp-accessToken-type",
-+  "schemaVersion": "1.28",
-+  "createEntities": [
-+    {
-+      "client": {
-+        "id": "client0"
-+      }
-+    },
-+    {
-+      "clientEncryption": {
-+        "id": "clientEncryption0",
-+        "clientEncryptionOpts": {
-+          "keyVaultClient": "client0",
-+          "keyVaultNamespace": "keyvault.datakeys",
-+          "kmsProviders": {
-+            "gcp": {
-+              "accessToken": 0
-+            }
-+          }
-+        }
-+      }
-+    }
-+  ],
-+  "tests": [
-+    {
-+      "description": "",
-+      "operations": []
-+    }
-+  ]
-+}

.evergreen/sync-spawn-host.sh

@@ -1,20 +0,0 @@
-#!/bin/bash
-# Synchronize local files to a remote Evergreen spawn host.
-set -eu
-
-if [ -z "$1" ]
-  then
-    echo "Must supply a spawn host URL!"
-fi
-
-target=$1
-user=${target%@*}
-remote_dir=/home/$user/mongo-python-driver
-
-echo "Copying files to $target..."
-rsync -az -e ssh --exclude '.git' --filter=':- .gitignore' -r . $target:$remote_dir
-echo "Copying files to $target... done."
-echo "Syncing files to $target..."
-# shellcheck disable=SC2034
-fswatch -o . | while read f; do rsync -hazv -e ssh --exclude '.git' --filter=':- .gitignore' -r . $target:/home/$user/mongo-python-driver; done
-echo "Syncing files to $target... done."

.evergreen/test-encryption-requirements.txt

@@ -0,0 +1,4 @@
+# cffi==1.14.3 was the last installable release on RHEL 6.2 with Python 3.4
+cffi==1.14.3;python_version=="3.4"
+cffi>=1.12.0,<2;python_version!="3.4"
+cryptography>=2,<4

.evergreen/utils.sh

@@ -0,0 +1,70 @@
+#!/bin/bash -ex
+
+# Usage:
+# createvirtualenv /path/to/python /output/path/for/venv
+# * param1: Python binary to use for the virtualenv
+# * param2: Path to the virtualenv to create
+createvirtualenv () {
+    PYTHON=$1
+    VENVPATH=$2
+    if $PYTHON -m virtualenv --version; then
+        VIRTUALENV="$PYTHON -m virtualenv --never-download"
+    elif $PYTHON -m venv -h>/dev/null; then
+        VIRTUALENV="$PYTHON -m venv"
+    elif command -v virtualenv; then
+        VIRTUALENV="$(command -v virtualenv) -p $PYTHON --never-download"
+    else
+        echo "Cannot test without virtualenv"
+        exit 1
+    fi
+    $VIRTUALENV $VENVPATH
+    if [ "Windows_NT" = "$OS" ]; then
+        . $VENVPATH/Scripts/activate
+    else
+        . $VENVPATH/bin/activate
+    fi
+    # Upgrade to the latest versions of pip setuptools wheel so that
+    # pip can always download the latest cryptography+cffi wheels.
+    PYTHON_VERSION=$(python -c 'import sys;print("%s.%s" % sys.version_info[:2])')
+    if [[ $PYTHON_VERSION == "3.4" ]]; then
+        # pip 19.2 dropped support for Python 3.4.
+        python -m pip install --upgrade 'pip<19.2'
+    elif [[ $PYTHON_VERSION == "2.7" || $PYTHON_VERSION == "3.5" ]]; then
+        # pip 21 will drop support for Python 2.7 and 3.5.
+        python -m pip install --upgrade 'pip<21'
+    else
+        python -m pip install --upgrade pip
+    fi
+    python -m pip install --upgrade setuptools wheel
+}
+
+# Usage:
+# testinstall /path/to/python /path/to/.whl/or/.egg ["no-virtualenv"]
+# * param1: Python binary to test
+# * param2: Path to the wheel or egg file to install
+# * param3 (optional): If set to a non-empty string, don't create a virtualenv. Used in manylinux containers.
+testinstall () {
+    PYTHON=$1
+    RELEASE=$2
+    NO_VIRTUALENV=$3
+
+    if [ -z "$NO_VIRTUALENV" ]; then
+        createvirtualenv $PYTHON venvtestinstall
+        PYTHON=python
+    fi
+
+    if [[ $RELEASE == *.egg ]]; then
+        $PYTHON -m easy_install $RELEASE
+    else
+        $PYTHON -m pip install --upgrade $RELEASE
+    fi
+    cd tools
+    $PYTHON fail_if_no_c.py
+    $PYTHON -m pip uninstall -y pymongo
+    cd ..
+
+    if [ -z "$NO_VIRTUALENV" ]; then
+        deactivate
+        rm -rf venvtestinstall
+    fi
+}

.git-blame-ignore-revs

@@ -1,4 +0,0 @@
-# Initial pre-commit reformat
-5578999a90e439fbca06fc0ffc98f4d04e96f7b4
-# pyupgrade and ruff
-0092b0af79378abf35b6db73a082ecb91af1d973

.github/CODEOWNERS

@@ -1 +0,0 @@
-* @mongodb/dbx-python

.github/copilot-instructions.md

@@ -1,44 +0,0 @@
-When reviewing code, focus on:
-
-## Security Critical Issues
-- Check for hardcoded secrets, API keys, or credentials.
-- Check for instances of potential method call injection, dynamic code execution, symbol injection or other code injection vulnerabilities.
-
-## Performance Red Flags
-- Spot inefficient loops and algorithmic issues.
-- Check for memory leaks and resource cleanup.
-
-## Code Quality Essentials
-- Methods should be focused and appropriately sized. If a method is doing too much, suggest refactorings to split it up.
-- Use clear, descriptive naming conventions.
-- Avoid encapsulation violations and ensure proper separation of concerns.
-- All public classes, modules, and methods should have clear documentation in Sphinx format.
-
-## PyMongo-specific Concerns
-- Do not review files within `pymongo/synchronous` or files in `test/` that also have a file of the same name in `test/asynchronous` unless the reviewed changes include a `_IS_SYNC` statement. PyMongo generates these files from `pymongo/asynchronous` and `test/asynchronous` using `tools/synchro.py`.
-- All asynchronous functions must not call any blocking I/O.
-
-## Review Style
-- Be specific and actionable in feedback.
-- Explain the "why" behind recommendations.
-- Acknowledge good patterns when you see them.
-- Ask clarifying questions when code intent is unclear.
-
-Always prioritize security vulnerabilities and performance issues that could impact users.
-
-Always suggest changes to improve readability and testability. For example, this suggestion seeks to make the code more readable, reusable, and testable:
-
-```python
-# Instead of:
-if user.email and "@" in user.email and len(user.email) > 5:
-    submit_button.enabled = True
-else:
-    submit_button.enabled = False
-
-# Consider:
-def valid_email(email):
-    return email and "@" in email and len(email) > 5
-
-
-submit_button.enabled = valid_email(user.email)
-```

.github/dependabot.yml

@@ -1,18 +0,0 @@
-version: 2
-updates:
-  # GitHub Actions
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-    cooldown:
-      default-days: 7
-    groups:
-      actions:
-        patterns:
-          - "*"
-  # Python
-  - package-ecosystem: "pip"
-    directory: "/"
-    schedule:
-      interval: "weekly"

.github/pull_request_template.md

@@ -1,33 +0,0 @@
-<!-- Thanks for contributing! -->
-<!-- Please ensure that the title of the PR is in the following form:
-[JIRA TICKET]: Issue Title
-
-If you are an external contributor and there is no JIRA ticket associated with your change, then use your best judgement
-for the PR title. A MongoDB employee will create a JIRA ticket and edit the name and links as appropriate.
-
-Note on AI Contributions:
-We only accept pull requests that are authored and submitted by human contributors who fully understand the changes they are proposing.
-All contributions must be written and understood by human contributors. Please read about our policy in our contributing guide.
--->
-[JIRA TICKET]
-
-## Changes in this PR
-<!-- What changes did you make to the code? What new APIs (public or private) were added, removed, or edited to generate
-the desired outcome explained in the above summary? -->
-
-## Test Plan
-<!-- How did you test the code? If you added unit tests, you can say that. If you didn’t introduce unit tests, explain why.
-All code should be tested in some way – so please list what your validation strategy was. -->
-
-## Checklist
-<!-- Do not delete the items provided on this checklist. -->
-
-### Checklist for Author
-- [ ] Did you update the changelog (if necessary)?
-- [ ] Is there test coverage?
-- [ ] Is any followup work tracked in a JIRA ticket? If so, add link(s).
-
-### Checklist for Reviewer
-- [ ] Does the title of the PR reference a JIRA Ticket?
-- [ ] Do you fully understand the implementation? (Would you be comfortable explaining how this code works to someone else?)
-- [ ] Is all relevant documentation (README or docstring) updated?

.github/reviewers.txt

@@ -1,5 +0,0 @@
-# List of reviewers for auto-assignment of reviews.
-caseyclements
-blink1073
-Jibola
-NoahStapp

.github/workflows/codeql.yml

@@ -1,68 +0,0 @@
-name: "CodeQL"
-
-on:
-  push:
-    branches: [ "master", "v*"]
-    tags: ['*']
-  pull_request:
-  workflow_call:
-    inputs:
-      ref:
-        required: true
-        type: string
-  schedule:
-    - cron: '17 10 * * 2'
-
-concurrency:
-  group: codeql-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  analyze:
-    name: Analyze (${{ matrix.language }})
-    runs-on: "ubuntu-latest"
-    timeout-minutes: 360
-    permissions:
-      # required for all workflows
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-        - language: c-cpp
-          build-mode: manual
-        - language: python
-          build-mode: none
-        - language: actions
-          build-mode: none
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v6
-      with:
-        ref: ${{ inputs.ref }}
-        persist-credentials: false
-    - uses: actions/setup-python@v6
-
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4
-      with:
-        languages: ${{ matrix.language }}
-        build-mode: ${{ matrix.build-mode }}
-        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
-        queries: security-extended
-        config: |
-          paths-ignore:
-            - 'doc/**'
-            - 'tools/**'
-            - 'test/**'
-
-    - if: matrix.build-mode == 'manual'
-      run: |
-        pip install -e .
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4
-      with:
-        category: "/language:${{matrix.language}}"

.github/workflows/create-release-branch.yml

@@ -1,57 +0,0 @@
-name: Create Release Branch
-
-on:
-  workflow_dispatch:
-    inputs:
-        branch_name:
-          description: The name of the new branch
-          required: true
-        version:
-          description: The version to set on the branch
-          required: true
-        base_ref:
-          description: The base reference for the branch
-        push_changes:
-          description: Whether to push the changes
-          default: "true"
-
-concurrency:
-  group: create-branch-${{ github.ref }}
-  cancel-in-progress: true
-
-defaults:
-  run:
-    shell: bash -eux {0}
-
-jobs:
-  create-branch:
-    environment: release
-    runs-on: ubuntu-latest
-    permissions:
-      id-token: write
-      contents: write
-    outputs:
-      version: ${{ steps.pre-publish.outputs.version }}
-    steps:
-      - uses: mongodb-labs/drivers-github-tools/secure-checkout@v3
-        with:
-          app_id: ${{ vars.APP_ID }}
-          private_key: ${{ secrets.APP_PRIVATE_KEY }}
-      - uses: mongodb-labs/drivers-github-tools/setup@v3
-        with:
-          aws_role_arn: ${{ secrets.AWS_ROLE_ARN }}
-          aws_region_name: ${{ vars.AWS_REGION_NAME }}
-          aws_secret_id: ${{ secrets.AWS_SECRET_ID }}
-          artifactory_username: ${{ vars.ARTIFACTORY_USERNAME }}
-      - name: Get hatch
-        run: pip install hatch
-      - uses: mongodb-labs/drivers-github-tools/create-branch@v3
-        id: create-branch
-        with:
-          branch_name: ${{ inputs.branch_name }}
-          version: ${{ inputs.version }}
-          base_ref: ${{ inputs.base_ref }}
-          push_changes: ${{ inputs.push_changes }}
-          version_bump_script: hatch version
-          evergreen_project: mongo-python-driver-release
-          release_workflow_path: ./.github/workflows/release-python.yml

.github/workflows/dist.yml

@@ -1,148 +0,0 @@
-name: Python Dist
-
-on:
-  push:
-    tags:
-      - "[0-9]+.[0-9]+.[0-9]+"
-      - "[0-9]+.[0-9]+.[0-9]+.post[0-9]+"
-      - "[0-9]+.[0-9]+.[0-9]+[a-b][0-9]+"
-      - "[0-9]+.[0-9]+.[0-9]+rc[0-9]+"
-  workflow_dispatch:
-  pull_request:
-  workflow_call:
-    inputs:
-      ref:
-        required: true
-        type: string
-
-concurrency:
-  group: dist-${{ github.ref }}
-  cancel-in-progress: true
-
-defaults:
-  run:
-    shell: bash -eux {0}
-
-jobs:
-  build_wheels:
-    name: Build wheels for ${{ matrix.buildplat[1] }}
-    runs-on: ${{ matrix.buildplat[0] }}
-    strategy:
-      # Ensure that a wheel builder finishes even if another fails
-      fail-fast: false
-      matrix:
-        # Github Actions doesn't support pairing matrix values together, let's improvise
-        # https://github.com/github/feedback/discussions/7835#discussioncomment-1769026
-        buildplat:
-        - [ubuntu-latest, "manylinux_x86_64", "cp3*-manylinux_x86_64"]
-        - [ubuntu-latest, "manylinux_aarch64", "cp3*-manylinux_aarch64"]
-        - [ubuntu-latest, "manylinux_ppc64le", "cp3*-manylinux_ppc64le"]
-        - [ubuntu-latest, "manylinux_s390x", "cp3*-manylinux_s390x"]
-        - [ubuntu-latest, "manylinux_i686", "cp3*-manylinux_i686"]
-        - [windows-2022, "win_amd6", "cp3*-win_amd64"]
-        - [windows-2022, "win32", "cp3*-win32"]
-        - [windows-11-arm, "win_arm64", "cp3*-win_arm64"]
-        - [macos-14, "macos", "cp*-macosx_*"]
-
-    steps:
-      - name: Checkout pymongo
-        uses: actions/checkout@v6
-        with:
-          fetch-depth: 0
-          persist-credentials: false
-          ref: ${{ inputs.ref }}
-
-      - uses: actions/setup-python@v6
-        with:
-          cache: 'pip'
-          python-version: 3.11
-          cache-dependency-path: 'pyproject.toml'
-          allow-prereleases: true
-
-      - name: Set up QEMU
-        if: runner.os == 'Linux'
-        uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
-        with:
-          # setup-qemu-action by default uses `tonistiigi/binfmt:latest` image,
-          # which is out of date. This causes seg faults during build.
-          # Here we manually fix the version.
-          image: tonistiigi/binfmt:qemu-v8.1.5
-          platforms: all
-
-      - name: Install cibuildwheel
-        # Note: the default manylinux is manylinux_2_28
-        run: |
-          python -m pip install -U pip
-          python -m pip install "cibuildwheel>=3.2.0,<4"
-
-      - name: Build wheels
-        env:
-          CIBW_BUILD: ${{ matrix.buildplat[2] }}
-        run: python -m cibuildwheel --output-dir wheelhouse
-
-      - name: Assert all versions in wheelhouse
-        if: ${{ ! startsWith(matrix.buildplat[1], 'macos') }}
-        run: |
-          ls wheelhouse/*cp39*.whl
-          ls wheelhouse/*cp310*.whl
-          ls wheelhouse/*cp311*.whl
-          ls wheelhouse/*cp312*.whl
-          ls wheelhouse/*cp313*.whl
-          ls wheelhouse/*cp314*.whl
-          # Free-threading builds:
-          ls wheelhouse/*cp314t*.whl
-
-      - uses: actions/upload-artifact@v7
-        with:
-          name: wheel-${{ matrix.buildplat[1] }}
-          path: ./wheelhouse/*.whl
-          if-no-files-found: error
-
-  make_sdist:
-    name: Make SDist
-    runs-on: macos-latest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          fetch-depth: 0
-          persist-credentials: false
-          ref: ${{ inputs.ref }}
-
-      - uses: actions/setup-python@v6
-        with:
-          # Build sdist on lowest supported Python
-          python-version: "3.9"
-
-      - name: Build SDist
-        run: |
-          set -ex
-          python -m pip install -U pip build
-          python -m build --sdist .
-
-      - name: Test SDist
-        run: |
-          python -m pip install dist/*.gz
-          cd ..
-          python -c "from pymongo import has_c; assert has_c()"
-
-      - uses: actions/upload-artifact@v7
-        with:
-          name: "sdist"
-          path: ./dist/*.tar.gz
-
-  collect_dist:
-    runs-on: ubuntu-latest
-    needs: [build_wheels, make_sdist]
-    name: Download Wheels
-    steps:
-      - name: Download all workflow run artifacts
-        uses: actions/download-artifact@v8
-      - name: Flatten directory
-        working-directory: .
-        run: |
-          find . -mindepth 2 -type f -exec mv {} . \;
-          find . -type d -empty -delete
-      - uses: actions/upload-artifact@v7
-        with:
-          name: all-dist-${{ github.run_id }}
-          path: "./*"

.github/workflows/release-python.yml

@@ -1,117 +0,0 @@
-name: Release
-
-on:
-  workflow_dispatch:
-    inputs:
-      following_version:
-        description: "The post (dev) version to set"
-      dry_run:
-        description: "Dry Run?"
-        default: false
-        type: boolean
-  schedule:
-    - cron:  '30 5 * * *'
-
-env:
-  # Changes per repo
-  PRODUCT_NAME: PyMongo
-  # Changes per branch
-  EVERGREEN_PROJECT: mongo-python-driver
-  # Constant
-  # inputs will be empty on a scheduled run.  so, we only set dry_run
-  # to 'false' when the input is set to 'false'.
-  DRY_RUN: ${{ ! contains(inputs.dry_run, 'false') }}
-  FOLLOWING_VERSION: ${{ inputs.following_version || '' }}
-
-defaults:
-  run:
-    shell: bash -eux {0}
-
-jobs:
-  pre-publish:
-    environment: release
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'mongodb' || github.event_name == 'workflow_dispatch'
-    permissions:
-      id-token: write
-      contents: write
-    outputs:
-      version: ${{ steps.pre-publish.outputs.version }}
-    steps:
-      - uses: mongodb-labs/drivers-github-tools/secure-checkout@v3
-        with:
-          app_id: ${{ vars.APP_ID }}
-          private_key: ${{ secrets.APP_PRIVATE_KEY }}
-      - uses: mongodb-labs/drivers-github-tools/setup@v3
-        with:
-          aws_role_arn: ${{ secrets.AWS_ROLE_ARN }}
-          aws_region_name: ${{ vars.AWS_REGION_NAME }}
-          aws_secret_id: ${{ secrets.AWS_SECRET_ID }}
-      - uses: mongodb-labs/drivers-github-tools/python/pre-publish@v3
-        id: pre-publish
-        with:
-          dry_run: ${{ env.DRY_RUN }}
-
-  build-dist:
-    needs: [pre-publish]
-    uses: ./.github/workflows/dist.yml
-    with:
-      ref: ${{ needs.pre-publish.outputs.version }}
-
-  static-scan:
-    needs: [pre-publish]
-    uses: ./.github/workflows/codeql.yml
-    permissions:
-      security-events: write
-    with:
-      ref: ${{ needs.pre-publish.outputs.version }}
-
-  publish:
-    needs: [build-dist, static-scan]
-    name: Upload release to PyPI
-    runs-on: ubuntu-latest
-    environment: release
-    permissions:
-      id-token: write
-    steps:
-      - name: Download all the dists
-        uses: actions/download-artifact@v8
-        with:
-          name: all-dist-${{ github.run_id }}
-          path: dist/
-      - name: Publish package distributions to TestPyPI
-        uses: pypa/gh-action-pypi-publish@ed0c53931b1dc9bd32cbe73a98c7f6766f8a527e # release/v1
-        with:
-          repository-url: https://test.pypi.org/legacy/
-          skip-existing: true
-          attestations: ${{ env.DRY_RUN }}
-      - name: Publish package distributions to PyPI
-        if: startsWith(env.DRY_RUN, 'false')
-        uses: pypa/gh-action-pypi-publish@ed0c53931b1dc9bd32cbe73a98c7f6766f8a527e # release/v1
-
-  post-publish:
-    needs: [publish]
-    runs-on: ubuntu-latest
-    environment: release
-    permissions:
-      id-token: write
-      contents: write
-      attestations: write
-      security-events: write
-    steps:
-      - uses: mongodb-labs/drivers-github-tools/secure-checkout@v3
-        with:
-          app_id: ${{ vars.APP_ID }}
-          private_key: ${{ secrets.APP_PRIVATE_KEY }}
-      - uses: mongodb-labs/drivers-github-tools/setup@v3
-        with:
-          aws_role_arn: ${{ secrets.AWS_ROLE_ARN }}
-          aws_region_name: ${{ vars.AWS_REGION_NAME }}
-          aws_secret_id: ${{ secrets.AWS_SECRET_ID }}
-      - uses: mongodb-labs/drivers-github-tools/python/post-publish@v3
-        with:
-          following_version: ${{ env.FOLLOWING_VERSION }}
-          product_name: ${{ env.PRODUCT_NAME }}
-          evergreen_project: ${{ env.EVERGREEN_PROJECT }}
-          token: ${{ github.token }}
-          dry_run: ${{ env.DRY_RUN }}

.github/workflows/sbom.yml

@@ -1,104 +0,0 @@
-name: Generate SBOM
-
-# This workflow uses cyclonedx-py and publishes an sbom.json artifact.
-# It runs on manual trigger or when package files change on main branch,
-# and creates a PR with the updated SBOM.
-# Internal documentation: go/sbom-scope
-
-on:
-  workflow_dispatch: {}
-  push:
-    branches: ['master']
-    paths:
-      - 'requirements.txt'
-      - 'requirements/**.txt'
-      - '!requirements/docs.txt'
-      - '!requirements/test.txt'
-
-permissions:
-  contents: write
-  pull-requests: write
-
-jobs:
-  sbom:
-    name: Generate SBOM and Create PR
-    runs-on: ubuntu-latest
-    concurrency:
-      group: sbom-${{ github.ref }}
-      cancel-in-progress: false
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.10"
-
-      - name: Generate SBOM
-        run: |
-          python -m venv .venv
-          source .venv/bin/activate
-          python tools/generate_sbom_requirements.py
-          pip install -r sbom-requirements.txt
-          pip install .
-          pip uninstall -y pip setuptools
-          deactivate
-          python -m venv .venv-sbom
-          source .venv-sbom/bin/activate
-          pip install cyclonedx-bom==7.2.1
-          cyclonedx-py environment --spec-version 1.5 --output-format JSON --output-file sbom.json .venv
-          # Add PURL for pymongo (local package doesn't get PURL automatically)
-          jq '(.components[] | select(.name == "pymongo" and .purl == null)) |= (. + {purl: ("pkg:pypi/pymongo@" + .version)})' sbom.json > sbom.tmp.json && mv sbom.tmp.json sbom.json
-
-      - name: Download CycloneDX CLI
-        run: |
-          curl -L -s -o /tmp/cyclonedx "https://github.com/CycloneDX/cyclonedx-cli/releases/download/v0.29.1/cyclonedx-linux-x64"
-          chmod +x /tmp/cyclonedx
-
-      - name: Validate SBOM
-        run: /tmp/cyclonedx validate --input-file sbom.json --fail-on-errors
-
-      - name: Cleanup
-        if: always()
-        run: rm -rf .venv .venv-sbom sbom-requirements.txt
-
-      - name: Upload SBOM artifact
-        uses: actions/upload-artifact@v7
-        with:
-          name: sbom
-          path: sbom.json
-          if-no-files-found: error
-
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@c0f553fe549906ede9cf27b5156039d195d2ece0  # v8
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          commit-message: 'chore: Update SBOM after dependency changes'
-          branch: auto-update-sbom-${{ github.run_id }}
-          delete-branch: true
-          title: 'Automation: Update SBOM'
-          body: |
-            ## Automated SBOM Update
-
-            This PR was automatically generated because dependency manifest files changed.
-
-            ### Changes
-            - Updated `sbom.json` to reflect current dependencies
-
-            ### Verification
-            The SBOM was generated using cyclonedx-py v7.2.1 with the current Python environment.
-
-            ### Triggered by
-            - Commit: ${{ github.sha }}
-            - Workflow run: ${{ github.run_id }}
-
-            ---
-            _This PR was created automatically by the [SBOM workflow](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }})_
-          labels: |
-            sbom
-            automated
-            dependencies

.github/workflows/test-python.yml

@@ -1,311 +0,0 @@
-name: Python Tests
-
-on:
-  push:
-    branches: ["master", "v**"]
-  pull_request:
-  workflow_dispatch:
-
-concurrency:
-  group: tests-${{ github.ref }}
-  cancel-in-progress: true
-
-defaults:
-  run:
-    shell: bash -eux {0}
-
-permissions:
-  contents: read
-
-jobs:
-
-  static:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Install Python dependencies
-        run: |
-          just install
-      - name: Run linters
-        run: |
-          just lint-manual
-      - name: Run compilation
-        run: |
-          export PYMONGO_C_EXT_MUST_BUILD=1
-          pip install -v -e .
-          python tools/fail_if_no_c.py
-      - name: Run typecheck
-        run: |
-          just typing
-      - run: |
-          sudo apt-get install -y cppcheck
-      - run: |
-          cppcheck --force bson
-          cppcheck pymongo
-
-  build:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        # Tests currently only pass on ubuntu on GitHub Actions.
-        os: [ubuntu-latest]
-        python-version: ["3.10", "pypy-3.11", "3.13t"]
-        mongodb-version: ["8.0"]
-
-    name: CPython ${{ matrix.python-version }}-${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: ${{ matrix.python-version }}
-      - id: setup-mongodb
-        uses: mongodb-labs/drivers-evergreen-tools@master
-        with:
-          version: "${{ matrix.mongodb-version }}"
-      - name: Run tests
-        run: uv run --extra test pytest -v
-
-  coverage:
-    # This enables a coverage report for a given PR, which will be augmented by
-    # the combined codecov report uploaded in Evergreen.
-    runs-on: ubuntu-latest
-
-    name: Coverage
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - id: setup-mongodb
-        uses: mongodb-labs/drivers-evergreen-tools@master
-        with:
-          version: "8.0"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Setup tests
-        run: COVERAGE=1 just setup-tests
-      - name: Run tests
-        run: just run-tests
-      - name: Generate xml report
-        run: uv tool run --with "coverage[toml]" coverage xml
-      - name: Upload test results to Codecov
-        uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-  doctest:
-    runs-on: ubuntu-latest
-    name: DocTest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - name: Install just
-        run: uv tool install rust-just
-      - id: setup-mongodb
-        uses: mongodb-labs/drivers-evergreen-tools@master
-        with:
-          version: "8.0"
-      - name: Install dependencies
-        run: just install
-      - name: Run tests
-        run:  |
-          just setup-tests doctest
-          just run-tests
-
-  docs:
-    name: Docs Checks
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Install dependencies
-        run: just install
-      - name: Build docs
-        run: just docs
-
-  linkcheck:
-    name: Link Check
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Install dependencies
-        run: just install
-      - name: Build docs
-        run: just docs-linkcheck
-
-  typing:
-    name: Typing Tests
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        python: ["3.10", "3.11"]
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "${{matrix.python}}"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Install dependencies
-        run: |
-          just install
-      - name: Run typecheck
-        run: |
-          just typing
-
-  integration_tests:
-    runs-on: ubuntu-latest
-    name: Integration Tests
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Install uv
-        uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-        with:
-          enable-cache: true
-          python-version: "3.10"
-      - name: Install just
-        run: uv tool install rust-just
-      - name: Install dependencies
-        run: |
-          just install
-      - id: setup-mongodb
-        uses: mongodb-labs/drivers-evergreen-tools@master
-      - name: Run tests
-        run:  |
-          just integration-tests
-      - id: setup-mongodb-ssl
-        uses: mongodb-labs/drivers-evergreen-tools@master
-        with:
-          ssl: true
-      - name: Run tests
-        run: |
-          just integration-tests
-
-  make_sdist:
-    runs-on: ubuntu-latest
-    name: "Make an sdist"
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - uses: actions/setup-python@v6
-        with:
-          cache: 'pip'
-          cache-dependency-path: 'pyproject.toml'
-          # Build sdist on lowest supported Python
-          python-version: "3.9"
-      - name: Build SDist
-        shell: bash
-        run: |
-          pip install build
-          python -m build --sdist
-      - uses: actions/upload-artifact@v7
-        with:
-          name: "sdist"
-          path: dist/*.tar.gz
-
-  test_sdist:
-      runs-on: ubuntu-latest
-      needs: [make_sdist]
-      name: Install from SDist and Test
-      timeout-minutes: 20
-      steps:
-        - name: Download sdist
-          uses: actions/download-artifact@v8
-          with:
-            path: sdist/
-        - name: Unpack SDist
-          shell: bash
-          run: |
-            cd sdist
-            ls
-            mkdir test
-            tar --strip-components=1 -zxf *.tar.gz -C ./test
-            ls test
-        - uses: actions/setup-python@v6
-          with:
-            cache: 'pip'
-            cache-dependency-path: 'sdist/test/pyproject.toml'
-            # Test sdist on lowest supported Python
-            python-version: "3.9"
-        - id: setup-mongodb
-          uses: mongodb-labs/drivers-evergreen-tools@master
-        - name: Run connect test from sdist
-          shell: bash
-          run: |
-            cd sdist/test
-            ls
-            which python
-            pip install -e ".[test]"
-            PYMONGO_MUST_CONNECT=1 pytest -v -k client_context
-
-  test_minimum:
-      permissions:
-        contents: read
-      runs-on: ubuntu-latest
-      name: Test minimum dependencies and Python
-      steps:
-        - uses: actions/checkout@v6
-          with:
-            persist-credentials: false
-        - name: Install uv
-          uses: astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78 # v7
-          with:
-            python-version: "3.9"
-        - id: setup-mongodb
-          uses: mongodb-labs/drivers-evergreen-tools@master
-          with:
-            version: "8.0"
-        - name: Run tests
-          shell: bash
-          run: |
-            uv venv
-            source .venv/bin/activate
-            uv pip install -e ".[test]" --resolution=lowest-direct --force-reinstall
-            pytest -v test/test_srv_polling.py test/test_dns.py test/asynchronous/test_srv_polling.py test/asynchronous/test_dns.py

.github/workflows/zizmor.yml

@@ -1,21 +0,0 @@
-name: GitHub Actions Security Analysis with zizmor 🌈
-
-on:
-  push:
-    branches: ["master"]
-  pull_request:
-    branches: ["**"]
-
-jobs:
-  zizmor:
-    name: zizmor latest via Cargo
-    runs-on: ubuntu-latest
-    permissions:
-      security-events: write
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v6
-        with:
-          persist-credentials: false
-      - name: Run zizmor 🌈
-        uses: zizmorcore/zizmor-action@71321a20a9ded102f6e9ce5718a2fcec2c4f70d8 # v0.5.2

.github/zizmor.yml

@@ -1,7 +0,0 @@
-rules:
-  unpinned-uses:
-    config:
-      policies:
-        actions/*: ref-pin
-        mongodb-labs/drivers-github-tools/*: ref-pin
-        mongodb-labs/drivers-evergreen-tools: ref-pin

.gitignore

@@ -9,38 +9,9 @@ build/
 doc/_build/
 dist/
 tools/settings.py
-drivers-evergreen-tools
 pymongo.egg-info/
 *.so
-*.egg*
+*.egg
 .tox
 mongocryptd.pid
 .idea/
-.vscode/
-.nova/
-.temp/
-venv/
-secrets-export.sh
-libmongocrypt.tar.gz
-libmongocrypt/
-.venv
-expansion.yml
-*expansions.yml
-.evergreen/scripts/env.sh
-.evergreen/scripts/test-env.sh
-specifications/
-results.json
-.evergreen/atlas_x509_dev_client_certificate.pem
-
-# Lambda temp files
-test/lambda/.aws-sam
-test/lambda/mongodb/pymongo/*
-test/lambda/mongodb/gridfs/*
-test/lambda/mongodb/bson/*
-test/lambda/*.json
-
-# test results and logs
-xunit-results/
-coverage.xml
-server.log
-.coverage

.pre-commit-config.yaml

@@ -1,135 +0,0 @@
-
-repos:
-- repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.5.0
-  hooks:
-  - id: check-added-large-files
-  - id: check-case-conflict
-  - id: check-toml
-  - id: check-json
-  - id: check-yaml
-    exclude: template.yaml
-  - id: debug-statements
-  - id: end-of-file-fixer
-    exclude: WHEEL
-    exclude_types: [json]
-  - id: forbid-new-submodules
-  - id: trailing-whitespace
-    exclude: .patch
-    exclude_types: [json]
-
-- repo: https://github.com/astral-sh/ruff-pre-commit
-  # Ruff version.
-  rev: v0.1.3
-  hooks:
-    - id: ruff
-      args: ["--fix", "--show-fixes"]
-    - id: ruff-format
-
-- repo: local
-  hooks:
-    - id: synchro
-      name: synchro
-      entry: bash ./tools/synchro.sh
-      language: python
-      require_serial: true
-      fail_fast: true
-      additional_dependencies:
-        - ruff==0.1.3
-        - unasync
-
-- repo: https://github.com/adamchainz/blacken-docs
-  rev: "1.16.0"
-  hooks:
-  - id: blacken-docs
-    additional_dependencies:
-    - black==22.3.0
-
-- repo: https://github.com/pre-commit/pygrep-hooks
-  rev: "v1.10.0"
-  hooks:
-    - id: rst-backticks
-    - id: rst-directive-colons
-    - id: rst-inline-touching-normal
-
-- repo: https://github.com/rstcheck/rstcheck
-  rev: v6.2.0
-  hooks:
-  - id: rstcheck
-    additional_dependencies: [sphinx]
-    args: ["--ignore-directives=doctest,testsetup,todo,automodule","--ignore-substitutions=release", "--report-level=error"]
-
-# We use the Python version instead of the original version which seems to require Docker
-# https://github.com/koalaman/shellcheck-precommit
-- repo: https://github.com/shellcheck-py/shellcheck-py
-  rev: v0.9.0.6
-  hooks:
-    - id: shellcheck
-      name: shellcheck
-      args: ["--severity=warning"]
-      stages: [manual]
-
-- repo: https://github.com/PyCQA/doc8
-  rev: v1.1.1
-  hooks:
-    - id: doc8
-      args: ["--ignore=D001"]  # ignore line length
-      stages: [manual]
-
-- repo: https://github.com/sirosen/check-jsonschema
-  rev: 0.29.0
-  hooks:
-    - id: check-github-workflows
-    - id: check-github-actions
-    - id: check-dependabot
-
-- repo: https://github.com/ariebovenberg/slotscheck
-  rev: v0.19.0
-  hooks:
-  - id: slotscheck
-    files: \.py$
-    exclude: "^(test|tools)/"
-    stages: [manual]
-    args: ["--no-strict-imports"]
-
-- repo: https://github.com/codespell-project/codespell
-  rev: "v2.2.6"
-  hooks:
-  - id: codespell
-    # Examples of errors or updates to justify the exceptions:
-    # - test/test_on_demand_csfle.py:44: FLE ==> FILE
-    # - test/test_bson.py:1043: fo ==> of, for, to, do, go
-    # - test/bson_corpus/decimal128-4.json:98: Infinit ==> Infinite
-    # - test/test_bson.py:267: isnt ==> isn't
-    # - test/versioned-api/crud-api-version-1-strict.json:514: nin ==> inn, min, bin, nine
-    # - test/test_client.py:188: te ==> the, be, we, to
-    args: ["-L", "fle,fo,infinit,isnt,nin,te,aks"]
-
-- repo: local
-  hooks:
-  - id: executable-shell
-    name: executable-shell
-    entry: chmod +x
-    language: system
-    types: [shell]
-    exclude: |
-      (?x)(
-          .evergreen/retry-with-backoff.sh
-        )
-  - id: generate-config
-    name: generate-config
-    entry: .evergreen/scripts/generate-config.sh
-    language: python
-    require_serial: true
-    additional_dependencies: ["shrub.py>=3.10.0", "pyyaml>=6.0.2"]
-
-  - id: uv-lock
-    name: uv-lock
-    entry: uv lock
-    language: python
-    require_serial: true
-    files: ^(uv\.lock|pyproject\.toml|requirements.txt|requirements/.*\.txt)$
-    pass_filenames: false
-    fail_fast: true
-    additional_dependencies:
-      - "uv>=0.8.4"

.readthedocs.yaml

@@ -1,24 +0,0 @@
-# .readthedocs.yaml
-# Read the Docs configuration file
-# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
-
-# Required
-version: 2
-
-# Build documentation in the doc/ directory with Sphinx
-sphinx:
-   configuration: doc/conf.py
-   fail_on_warning: true
-
-# Set the version of Python and requirements required to build the docs.
-python:
-   install:
-      # Install pymongo itself.
-      - method: pip
-        path: .
-      - requirements: requirements/docs.txt
-
-build:
-  os: ubuntu-22.04
-  tools:
-    python: "3.11"

.travis.yml

@@ -0,0 +1,17 @@
+language: python
+
+python:
+  - 2.7
+  - 3.4
+  - 3.5
+  - 3.6
+  - 3.7
+  - 3.8
+  - pypy
+  - pypy3.5
+
+services:
+  - mongodb
+
+script: PYMONGO_MUST_CONNECT=1 python setup.py test
+

CONTRIBUTING.md

@@ -1,580 +0,0 @@
-# Contributing to PyMongo
-
-PyMongo has a large
-[community](https://pymongo.readthedocs.io/en/stable/contributors.html)
-and contributions are always encouraged. Contributions can be as simple
-as minor tweaks to the documentation. Please read these guidelines
-before sending a pull request.
-
-## Bugfixes and New Features
-
-Before starting to write code, look for existing
-[tickets](https://jira.mongodb.org/browse/PYTHON) or [create
-one](https://jira.mongodb.org/browse/PYTHON) for your specific issue or
-feature request. That way you avoid working on something that might not
-be of interest or that has already been addressed.
-
-## Supported Interpreters
-
-PyMongo supports CPython 3.9+ and PyPy3.9+. Language features not
-supported by all interpreters can not be used.
-
-## Style Guide
-
-PyMongo follows [PEP8](http://www.python.org/dev/peps/pep-0008/)
-including 4 space indents and 79 character line limits.
-
-## General Guidelines
-
--   Avoid backward breaking changes if at all possible.
--   Write inline documentation for new classes and methods.
--   We use [uv](https://docs.astral.sh/uv/) for python environment management and packaging.
--   We use [just](https://just.systems/man/en/) as our task runner.
--   Write tests and make sure they pass (make sure you have a mongod
-    running on the default port, then execute `just test` from the cmd
-    line to run the test suite).
--   Add yourself to doc/contributors.rst `:)`
-
-## Authoring a Pull Request
-
-**Our Pull Request Policy is based on this** [Code Review Developer
-Guide](https://google.github.io/eng-practices/review)
-
-The expectation for any code author is to provide all the context needed
-in the space of a pull request for any engineer to feel equipped to
-review the code. Depending on the type of change, do your best to
-highlight important new functions or objects you've introduced in the
-code; think complex functions or new abstractions. Whilst it may seem
-like more work for you to adjust your pull request, the reality is your
-likelihood for getting review sooner shoots up.
-
-**Self Review Guidelines to follow**
-
--   If the PR is too large, split it if possible.
-
-    - Use 250 LoC (excluding test data and config changes) as a
-            rule-of-thumb.
-
-     - Moving and changing code should be in separate PRs or commits.
-
-        -   Moving: Taking large code blobs and transplanting
-            them to another file. There\'s generally no (or very
-            little) actual code changed other than a cut and
-            paste. It can even be extended to large deletions.
-        -   Changing: Adding code changes (be that refactors or
-            functionality additions/subtractions).
-        -   These two, when mixed, can muddy understanding and
-            sometimes make it harder for reviewers to keep track
-            of things.
-
--   Prefer explaining with code comments instead of PR comments.
-
-**Provide background**
-
--   The PR description and linked tickets should answer the "what" and
-    "why" of the change. The code change explains the "how".
-
-**Follow the Template**
-
--   Please do not deviate from the template we make; it is there for a
-    lot of reasons. If it is a one line fix, we still need to have
-    context on what and why it is needed.
-
--   If making a versioning change, please let that be known. See examples below:
-
-    -   `versionadded:: 3.11`
-    -   `versionchanged:: 3.5`
-
-### AI-Generated Contributions Policy
-
-#### Our Stance
-
-We only accept pull requests that are authored and submitted by human contributors who fully understand the changes they are proposing. Pull requests that are not clearly owned and understood by a human contributor may be closed. **All contributions must be submitted, reviewed, and understood by human contributors.**
-
-##### Why This Policy Exists
-
-At MongoDB, we understand the power and prevalence of AI tools in software development. With that being said, many MongoDB libraries are foundational tools used in production systems worldwide. The nature of these libraries requires:
-
-- **Deep domain expertise**: MongoDB's wire protocol, BSON specification, connection pooling, authentication mechanisms, and concurrency patterns require an understanding that AI alone cannot substantiate.
-
-- **Long-term maintainability**: Contributors need to be able to explain *why* code is written a certain way, explain design decisions, and be available to iterate on their contributions.
-
-- **Security responsibility**: Authentication, credential handling, and TLS implementation cannot be left to probabilistic code generation.
-
-##### What This Means for Contributors
-
-**Required:**
-
-- Full understanding of every line of code you submit
-- Ability to explain and defend your implementation choices
-- Willingness to iterate and maintain your contributions
-
-**Encouraged:**
-
-- Using AI assistants as learning tools to understand concepts
-- IDE autocomplete features that suggest standard patterns
-- AI help for brainstorming approaches (but write the code yourself)
-- Writing code using AI tools, reviewing each line and revising code as necessary.
-
-**Not allowed:**
-
-- Submitting PRs generated solely by AI tools
-- Copy-pasting AI-generated code without full understanding
-
-##### Disclosure
-
-If you used AI assistance in any way during your contribution, please disclose what the AI assistant was used for in your PR description. We would love to know what tools developers have found useful in iterating in their day to day.
-
-##### Questions?
-
-If you're unsure whether your contribution complies with this policy, please ask for guidance within the scope of the PR and clarify any uncertainty. We're happy to guide contributors toward successful contributions.
-
----
-
-*This policy helps us maintain the reliability, security, and trustworthiness that production applications depend on. Thank you for understanding and for contributing thoughtfully to PyMongo.*
-
-## Running Linters
-
-PyMongo uses [pre-commit](https://pypi.org/project/pre-commit/) for
-managing linting of the codebase. `pre-commit` performs various checks
-on all files in PyMongo and uses tools that help follow a consistent
-code style within the codebase.
-
-To set up `pre-commit` locally, run:
-
-```bash
-brew install pre-commit
-pre-commit install
-```
-
-To run `pre-commit` manually, run:
-
-```bash
-pre-commit run --all-files
-```
-
-To run a manual hook like `ruff` manually, run:
-
-```bash
-pre-commit run --all-files --hook-stage manual ruff
-```
-
-Typically we use `just` to run the linters, e.g.
-
-```bash
-just install  # this will install a venv with pre-commit installed, and install the pre-commit hook.
-just typing-mypy
-just run lint-manual
-```
-
-## Documentation
-
-To contribute to the [API documentation](https://pymongo.readthedocs.io/en/stable/) just make your
-changes to the inline documentation of the appropriate [source code](https://github.com/mongodb/mongo-python-driver) or
-[rst file](https://github.com/mongodb/mongo-python-driver/tree/master/doc) in
-a branch and submit a [pull request](https://help.github.com/articles/using-pull-requests). You
-might also use the GitHub
-[Edit](https://github.com/blog/844-forking-with-the-edit-button) button.
-
-We use [reStructuredText](https://www.sphinx-doc.org/en/master/usage/restructuredtext/basics.html) for all
-documentation including narrative docs, and the [Sphinx docstring format](https://sphinx-rtd-tutorial.readthedocs.io/en/latest/docstrings.html).
-
-You can build the documentation locally by running:
-
-```bash
-just docs
-```
-
-When updating docs, it can be helpful to run the live docs server as:
-
-```bash
-just docs-serve
-```
-
-Browse to the link provided, and then as you make changes to docstrings or narrative docs,
-the pages will re-render and the browser will automatically refresh.
-
-## Running Tests Locally
-
--   Run `just install` to set a local virtual environment, or you can manually
-    create a virtual environment and run `pytest` directly.  If you want to use a specific
-    version of Python, set `UV_PYTHON` before running `just install`.
--   Ensure you have started the appropriate Mongo Server(s).  You can run `just run-server` with optional args
-    to set up the server.  All given options will be passed to
-    [`run-mongodb.sh`](https://github.com/mongodb-labs/drivers-evergreen-tools/blob/master/.evergreen/run-mongodb.sh).  Run `$DRIVERS_TOOLS/.evergreen/run-mongodb.sh start -h`
-    for a full list of options.
--   Run `just test` or `pytest` to run all of the tests.
--   Append `test/<mod_name>.py::<class_name>::<test_name>` to run
-    specific tests. You can omit the `<test_name>` to test a full class
-    and the `<class_name>` to test a full module. For example:
-    `just test test/test_change_stream.py::TestUnifiedChangeStreamsErrors::test_change_stream_errors_on_ElectionInProgress`.
--   Use the `-k` argument to select tests by pattern.
--   Run `just test-coverage` to run tests with coverage and display a report. After running tests with coverage, use `just coverage-html` to generate an HTML report in `htmlcov/index.html`.
-
-
-## Running tests that require secrets, services, or other configuration
-
-### Prerequisites
-
-- Clone `drivers-evergreen-tools`:
-    `git clone git@github.com:mongodb-labs/drivers-evergreen-tools.git`.
-- Run `export DRIVERS_TOOLS=$PWD/drivers-evergreen-tools`.  This can be put into a `.bashrc` file
-  for convenience.
-- Some tests require access to [Drivers test secrets](https://github.com/mongodb-labs/drivers-evergreen-tools/tree/master/.evergreen/secrets_handling#secrets-handling).
-
-### Usage
-
-- Run `just run-server` with optional args to set up the server.
-- Run `just setup-tests` with optional args to set up the test environment, secrets, etc.
-  See `just setup-tests -h` for a full list of available options.
-- Run `just run-tests` to run the tests in an appropriate Python environment.
-- When done, run `just teardown-tests` to clean up and `just stop-server` to stop the server.
-
-### SSL tests
-
-- Run `just run-server --ssl` to start the server with TLS enabled.
-- Run `just setup-tests --ssl`.
-- Run `just run-tests`.
-
-Note: for general testing purposes with an TLS-enabled server, you can use the following (this should ONLY be used
-for local testing):
-
-```python
-from pymongo import MongoClient
-
-client = MongoClient(
-    "mongodb://localhost:27017?tls=true&tlsAllowInvalidCertificates=true"
-)
-```
-
-If you want to use the actual certificate file then set `tlsCertificateKeyFile` to the local path
-to `<repo_roo>/test/certificates/client.pem` and `tlsCAFile` to the local path to `<repo_roo>/test/certificates/ca.pem`.
-
-### Encryption tests
-
-- Run `just run-server` to start the server.
-- Run `just setup-tests encryption`.
-- Run the tests with `just run-tests`.
-
-To test with `encryption` and `PyOpenSSL`, use `just setup-tests encryption pyopenssl`.
-
-### PyOpenSSL tests
-
-- Run `just run-server` to start the server.
-- Run `just setup-tests default_sync pyopenssl`.
-- Run the tests with `just run-tests`.
-
-Note: `PyOpenSSL` is not used in async tests, but you can use `just setup-tests default_async pyopenssl`
-to verify that PyMongo falls back to the standard library `OpenSSL`.
-
-### Load balancer tests
-
-- Install `haproxy` (available as `brew install haproxy` on macOS).
-- Start the server with `just run-server load_balancer`.
-- Set up the test with `just setup-tests load_balancer`.
-- Run the tests with `just run-tests`.
-
-### AWS auth tests
-
-- Run `just run-server auth_aws` to start the server.
-- Run `just setup-tests auth_aws <aws-test-type>` to set up the AWS test.
-- Run the tests with `just run-tests`.
-
-### OIDC auth tests
-
-- Run `just setup-tests auth_oidc <oidc-test-type>` to set up the OIDC test.
-- Run the tests with `just run-tests`.
-
-The supported types are [`default`, `azure`, `gcp`, `eks`, `aks`, and `gke`].
-For the `eks` test, you will need to set up access to the `drivers-test-secrets-role`, see the [Wiki](https://wiki.corp.mongodb.com/spaces/DRIVERS/pages/239737385/Using+AWS+Secrets+Manager+to+Store+Testing+Secrets).
-
-### KMS tests
-
-For KMS tests that are run locally, and expected to fail, in this case using `azure`:
-
-- Run `just run-server`.
-- Run `just setup-tests kms azure-fail`.
-- Run `just run-tests`.
-
-For KMS tests that run remotely and are expected to pass, in this case using `gcp`:
-
-- Run `just setup-tests kms gcp`.
-- Run `just run-tests`.
-
-### Enterprise Auth tests
-
-Note: these tests can only be run from an Evergreen host.
-
-- Run `just run-server enterprise_auth`.
-- Run `just setup-tests enterprise_auth`.
-- Run `just run-tests`.
-
-### Atlas Connect tests
-
-- Run `just setup-tests atlas_connect`.
-- Run `just run-tests`.
-
-### Search Index tests
-
-- Run `just run-server search_index`.
-- Run `just setup-tests search_index`.
-- Run `just run-tests`.
-
-### MockupDB tests
-
-- Run `just setup-tests mockupdb`.
-- Run `just run-tests`.
-
-### Doc tests
-
-The doc tests require a running server.
-
-- Run `just run-server`.
-- Run `just setup-tests doctest`.
-- Run `just run-tests`.
-
-### Free-threaded Python Tests
-
-In the evergreen builds, the tests are configured to use the free-threaded python from the toolchain.
-Locally you can run:
-
-- Run `just run-server`.
-- Run `just setup-tests`.
-- Run `UV_PYTHON=3.14t just run-tests`.
-
-### AWS Lambda tests
-
-You will need to set up access to the `drivers-test-secrets-role`, see the [Wiki](https://wiki.corp.mongodb.com/spaces/DRIVERS/pages/239737385/Using+AWS+Secrets+Manager+to+Store+Testing+Secrets).
-
-- Run `just setup-tests aws_lambda`.
-- Run `just run-tests`.
-
-### mod_wsgi tests
-
-Note: these tests can only be run from an Evergreen Linux host that has the Python toolchain.
-
-- Run `just run-server`.
-- Run `just setup-tests mod_wsgi <mode>`.
-- Run `just run-tests`.
-
-The `mode` can be `standalone` or `embedded`.  For the `replica_set` version of the tests, use
-`TOPOLOGY=replica_set just run-server`.
-
-### OCSP tests
-
-- Export the orchestration file, e.g. `export ORCHESTRATION_FILE=rsa-basic-tls-ocsp-disableStapling.json`.
-This corresponds to a config file in `$DRIVERS_TOOLS/.evergreen/orchestration/configs/servers`.
-MongoDB servers on MacOS and Windows do not staple OCSP responses and only support RSA.
-NOTE: because the mock ocsp responder MUST be started prior to the server starting, the ocsp tests start the server
-as part of `setup-tests`.
-
-- Run `just setup-tests ocsp <sub test>` (options are "valid", "revoked", "valid-delegate", "revoked-delegate").
-- Run `just run-tests`
-
-If you are running one of the `no-responder` tests, omit the `run-server` step.
-
-### Perf Tests
-
-- Start the appropriate server, e.g. `just run-server --version=v8.0-perf --ssl`.
-- Set up the tests with `sync` or `async`: `just setup-tests perf sync`.
-- Run the tests: `just run-tests`.
-
-## Enable Debug Logs
-
-- Use `-o log_cli_level="DEBUG" -o log_cli=1` with `just test` or `pytest` to output all debug logs to the terminal. **Warning**: This will output a huge amount of logs.
-- Add `log_cli=1` and `log_cli_level="DEBUG"` to the `tool.pytest.ini_options` section in `pyproject.toml` to enable debug logs in this manner by default on your machine.
-- Set `DEBUG_LOG=1` and run `just setup-tests`, `just-test`, or `pytest` to enable debug logs only for failed tests.
-- Finally, you can use `just setup-tests --debug-log`.
-- For evergreen patch builds, you can use `evergreen patch --param DEBUG_LOG=1` to enable debug logs for failed tests in the patch.
-
-## Testing minimum dependencies
-
-To run any of the test suites with minimum supported dependencies, pass `--test-min-deps` to
-`just setup-tests`.
-
-## Testing time-dependent operations
-
-- `test.utils_shared.delay` - One can trigger an arbitrarily long-running operation on the server using this delay utility
-  in combination with a `$where` operation. Use this to test behaviors around timeouts or signals.
-
-## Adding a new test suite
-
-- If adding new tests files that should only be run for that test suite, add a pytest marker to the file and add
-  to the list of pytest markers in `pyproject.toml`.  Then add the test suite to the `TEST_SUITE_MAP` in `.evergreen/scripts/utils.py`.  If for some reason it is not a pytest-runnable test, add it to the list of `EXTRA_TESTS` instead.
-- If the test uses Atlas or otherwise doesn't use `run-mongodb.sh`, add it to the `NO_RUN_ORCHESTRATION` list in
-  `.evergreen/scripts/utils.py`.
-- If there is something special required to run the local server or there is an extra flag that should always be set
-  like `AUTH`, add that logic to `.evergreen/scripts/run_server.py`.
-- The bulk of the logic will typically be in `.evergreen/scripts/setup_tests.py`.  This is where you should fetch secrets and make them available using `write_env`, start services, and write other env vars needed using `write_env`.
-- If there are any special test considerations, including not running `pytest` at all, handle it in `.evergreen/scripts/run_tests.py`.
-- If there are any services or atlas clusters to teardown, handle them in `.evergreen/scripts/teardown_tests.py`.
-- Add functions to generate the test variant(s) and task(s) to the `.evergreen/scripts/generate_config.py`.
-- There are some considerations about the Python version used in the test:
-    - If a specific version of Python is needed in a task that is running on variants with a toolchain, use
-``TOOLCHAIN_VERSION`` (e.g. `TOOLCHAIN_VERSION=3.10`).  The actual path lookup needs to be done on the host, since
-tasks are host-agnostic.
-    - If a specific Python binary is needed (for example on the FIPS host), set `UV_PYTHON=/path/to/python`.
-    - If a specific Python version is needed and the toolchain will not be available, use `UV_PYTHON` (e.g. `UV_PYTHON=3.11`).
-    - The default if neither ``TOOLCHAIN_VERSION`` or ``UV_PYTHON`` is set is to use UV to install the minimum
-      supported version of Python and use that.  This ensures a consistent behavior across host types that do not
-      have the Python toolchain (e.g. Azure VMs), by having a known version of Python with the build headers (`Python.h`)
-      needed to build the C extensions.
-- Regenerate the test variants and tasks using `pre-commit run --all-files generate-config`.
-- Make sure to add instructions for running the test suite to `CONTRIBUTING.md`.
-
-## Handling flaky tests
-
-We have a custom `flaky` decorator in [test/asynchronous/utils.py](test/asynchronous/utils.py) that can be used for
-tests that are `flaky`.  By default the decorator only applies when not running on CPython on Linux, since other
-runtimes tend to have more variation.  When using the `flaky` decorator, open a corresponding ticket and
-a use the ticket number as the "reason" parameter to the decorator, e.g. `@flaky(reason="PYTHON-1234")`.
-When running tests locally (not in CI), the `flaky` decorator will be disabled unless `ENABLE_FLAKY` is set.
-To disable the `flaky` decorator in CI, you can use `evergreen patch --param DISABLE_FLAKY=1`.
-
-## Integration Tests
-
-The `integration_tests` directory has a set of scripts that verify the usage of PyMongo with downstream packages or frameworks.  See the [README](./integration_tests/README.md) for more information.
-
-To run the tests, use `just integration_tests`.
-
-The tests should be able to run with and without SSL enabled.
-
-## Specification Tests
-
-The MongoDB [specifications repository](https://github.com/mongodb/specifications)
-holds in progress and completed specifications for features of MongoDB, drivers,
-and associated products. PyMongo supports the [Unified Test Format](https://jira.mongodb.org/browse/DRIVERS-709)
-for running specification tests to confirm PyMongo behaves as expected.
-
-### Resynchronizing the Specification Tests
-
-If you would like to re-sync the copy of the specification tests in the
-PyMongo repository with that which is inside the [specifications
-repo](https://github.com/mongodb/specifications), please use the script
-provided in `.evergreen/resync-specs.sh`.:
-
-```bash
-git clone git@github.com:mongodb/specifications.git
-export MDB_SPECS=~/specifications
-cd ~/mongo-python-driver/.evergreen
-./resync-specs.sh -b "<regex>" spec1 spec2 ...
-./resync-specs.sh -b "connection-string*" crud bson-corpus # Updates crud and bson-corpus specs while ignoring all files with the regex "connection-string*"
-cd ..
-```
-
-The `-b` flag adds as a regex pattern to block files you do not wish to
-update in PyMongo. This is primarily helpful if you are implementing a
-new feature in PyMongo that has spec tests already implemented, or if
-you are attempting to validate new spec tests in PyMongo.
-
-### Automated Specification Test Resyncing
-The (`/.evergreen/scripts/resync-all-specs.sh`) script
-automatically runs once a week to resync all the specs with the [specifications repo](https://github.com/mongodb/specifications).
-A PR will be generated by mongodb-drivers-pr-bot containing any changes picked up by this resync.
-The PR description will display the name(s) of the updated specs along
-with any errors that occurred.
-
-Spec test changes associated with a behavioral change or bugfix that has yet to be implemented in PyMongo
-must be added to a patch file in `/.evergreen/spec-patch`. Each patch
-file must be named after the associated PYTHON ticket and contain the
-test differences between PyMongo's current tests and the specification.
-All changes listed in these patch files will be *undone* by the script and won't
-be applied to PyMongo's tests.
-
-When a new test file or folder is added to the spec repo before the associated code changes are implemented, that test's path must be added to  `.evergreen/remove-unimplemented-tests.sh` along with a comment indicating the associated PYTHON ticket for those changes.
-
-Any PR that implements a PYTHON ticket documented in a patch file or within  `.evergreen/remove-unimplemented-tests.sh` must also remove the associated patch file or entry in `remove-unimplemented-tests.sh`.
-
-#### Adding to a patch file
-To add to or create a patch file, run `git diff` to show the desired changes to undo and copy the
-results into the patch file.
-
-For example: the imaginary, unimplemented PYTHON-1234 ticket has associated spec test changes. To add those changes to `PYTHON-1234.patch`), do the following:
-```bash
-git diff HEAD~1 path/to/file >> .evergreen/spec-patch/PYTHON-1234.patch
-```
-
-#### Running Locally
-Both `resync-all-specs.sh` and `resync-all-specs.py` can be run locally (and won't generate a PR).
-```bash
-./.evergreen/scripts/resync-all-specs.sh
-python3 ./.evergreen/scripts/resync-all-specs.py
-```
-
-## Making a Release
-
-Follow the [Python Driver Release Process Wiki](https://wiki.corp.mongodb.com/display/DRIVERS/Python+Driver+Release+Process).
-
-## Project Structure and Asyncio Considerations
-
-This section describes the layout of the `pymongo/` package.
-
-Within `pymongo/`, the code is further divided into the `pymongo/asynchronous` and `pymongo/synchronous` subdirectories.
-Files in `pymongo/synchronous` are generated from `pymongo/asynchronous` using the `synchro` pre-commit hook, which uses [unasync](https://github.com/python-trio/unasync/) and some custom transforms.
-
-As a result, **all modifications** within `pymongo` must be made in either the top-level `pymongo` directory when they have to exhibit differing behavior between sync and async contexts or the `pymongo/asynchronous` directory, not `pymongo/synchronous`.
-Any changes made directly to files in the `pymongo/synchronous` directory will be overwritten by the `synchro` hook when it is run, which happens automatically on commit.
-
-Some top-level files (e.g. `pymongo/collection.py`) are re-export files for existing import compatibility and should not be modified directly.
-The other top-level files (e.g. `pymongo/network_layer.py`, `pymongo/pool_shared.py`) contain either shared code used in both the asynchronous and synchronous APIs, or code that is very different between the two APIs and therefore cannot be generated from the async version using `synchro`.
-
-Run `pre-commit run --all-files synchro` before running tests to generate the latest version of the synchronous code.
-
-To prevent the `synchro` hook from accidentally overwriting code, it first checks to see whether a sync version
-of a file is changing and not its async counterpart, and will fail.
-In the unlikely scenario that you want to override this behavior, first export `OVERRIDE_SYNCHRO_CHECK=1`.
-
-Sometimes, the `synchro` hook will fail and introduce changes many previously unmodified files. This is due to static
-Python errors, such as missing imports, incorrect syntax, or other fatal typos. To resolve these issues,
-run `pre-commit run --all-files --hook-stage manual ruff` and fix all reported errors before running the `synchro`
-hook again.
-
-## Converting a test to async
-
-The `tools/convert_test_to_async.py` script takes in an existing synchronous test file and outputs a
-partially-converted asynchronous version of the same name to the `test/asynchronous` directory.
-Use this generated file as a starting point for the completed conversion.
-
-The script is used like so: `python tools/convert_test_to_async.py [test_file.py]`
-
-## CPU profiling
-
-To profile a test script and generate a flame graph, follow these steps:
-
-1. Install `py-spy` if you haven't already:
-   ```bash
-   pip install py-spy
-   ```
-2. Inside your test script, perform any required setup and then loop over the code you want to profile for improved sampling.
-3. Run `py-spy record -o <output.svg> -r <sample_rate=100> -- python <path/to/script>` to generate a `.svg` file containing the flame graph.
-   (Note: on macOS you will need to run this command using `sudo` to allow `py-spy` to attach to the Python process.)
-4. If you need to include native code (for example the C extensions), profiling should be done on a Linux system, as macOS and Windows do not support the `--native` option of `py-spy`.
-   Creating an ubuntu Evergreen spawn host and using `scp` to copy the flamegraph `.svg` file back to your local machine is the best way to do this.
-5. You can then view the flamegraph using an SVG viewer like a browser.
-
-## Memory profiling
-
-To test for a memory leak or any memory-related issues, the current best tool is [memray](https://bloomberg.github.io/memray/overview.html).
-In order to include code from our C extensions, it must be run in native mode, on Linux.
-To do so, either spin up an Ubuntu docker container or an Ubuntu Evergreen spawn host.
-
-From the spawn host or Ubuntu image, do the following:
-
-1. Install `memray` if you haven't already:
-   ```bash
-   pip install memray
-   ```
-2. Inside your test script, perform any required setup and then loop over the code you want to profile for improved sampling.
-3. Run memray with the script under test with the `--native` flag, e.g. `python -m memray run --native -o test.bin <path/to/script>`.
-4. Generate the flamegraph with `python -m memray flamegraph -o test.html test.bin`.
-   See the [docs](https://bloomberg.github.io/memray/flamegraph.html) for more options.
-5. Then, from the host computer, use either scp or docker cp to copy the flamegraph, e.g. `scp ubuntu@ec2-3-82-52-49.compute-1.amazonaws.com:/home/ubuntu/test.html .`.
-6. You can then view the flamegraph html in a browser.
-
-## Dependabot updates
-
-Dependabot will raise PRs at most once per week, grouped by GitHub Actions updates and Python requirement
-file updates.  We have a pre-commit hook that will update the `uv.lock` file when requirements change.
-To update the lock file on a failing PR, you can use a method like `gh pr checkout <pr number>`, then run
-`just lint uv-lock` to update the lock file, and then push the changes.  If a typing dependency has changed,
-also run `just typing` and handle any new findings.

CONTRIBUTING.rst

@@ -0,0 +1,50 @@
+Contributing to PyMongo
+=======================
+
+PyMongo has a large `community
+<https://pymongo.readthedocs.io/en/stable/contributors.html>`_ and
+contributions are always encouraged. Contributions can be as simple as
+minor tweaks to the documentation. Please read these guidelines before
+sending a pull request.
+
+Bugfixes and New Features
+-------------------------
+
+Before starting to write code, look for existing `tickets
+<https://jira.mongodb.org/browse/PYTHON>`_ or `create one
+<https://jira.mongodb.org/browse/PYTHON>`_ for your specific
+issue or feature request. That way you avoid working on something
+that might not be of interest or that has already been addressed.
+
+Supported Interpreters
+----------------------
+
+PyMongo supports CPython 2.7, 3.4+, PyPy, and PyPy3.5+. Language
+features not supported by all interpreters can not be used.
+
+Style Guide
+-----------
+
+PyMongo follows `PEP8 <http://www.python.org/dev/peps/pep-0008/>`_
+including 4 space indents and 79 character line limits.
+
+General Guidelines
+------------------
+
+- Avoid backward breaking changes if at all possible.
+- Write inline documentation for new classes and methods.
+- Write tests and make sure they pass (make sure you have a mongod
+  running on the default port, then execute ``python setup.py test``
+  from the cmd line to run the test suite).
+- Add yourself to doc/contributors.rst :)
+
+Documentation
+-------------
+
+To contribute to the `API documentation <https://pymongo.readthedocs.io/en/stable/>`_
+just make your changes to the inline documentation of the appropriate
+`source code <https://github.com/mongodb/mongo-python-driver>`_ or `rst file
+<https://github.com/mongodb/mongo-python-driver/tree/master/doc>`_ in a
+branch and submit a `pull request <https://help.github.com/articles/using-pull-requests>`_.
+You might also use the GitHub `Edit <https://github.com/blog/844-forking-with-the-edit-button>`_
+button.

MANIFEST.in

@@ -0,0 +1,15 @@
+include README.rst
+include LICENSE
+include THIRD-PARTY-NOTICES
+include ez_setup.py
+recursive-include doc *.rst
+recursive-include doc *.py
+recursive-include doc *.conf
+recursive-include doc *.css
+recursive-include doc *.js
+recursive-include doc *.png
+recursive-include tools *.py
+include tools/README.rst
+recursive-include test *.pem
+recursive-include test *.py
+recursive-include bson *.h

README.md

@@ -1,219 +0,0 @@
-# PyMongo
-
-[![PyPI Version](https://img.shields.io/pypi/v/pymongo)](https://pypi.org/project/pymongo)
-[![Python Versions](https://img.shields.io/pypi/pyversions/pymongo)](https://pypi.org/project/pymongo)
-[![Monthly Downloads](https://static.pepy.tech/badge/pymongo/month)](https://pepy.tech/project/pymongo)
-[![API Documentation Status](https://readthedocs.org/projects/pymongo/badge/?version=stable)](http://pymongo.readthedocs.io/en/stable/api?badge=stable)
-[![codecov](https://codecov.io/gh/mongodb/mongo-python-driver/graph/badge.svg?branch=master)](https://codecov.io/gh/mongodb/mongo-python-driver)
-
-## About
-
-The PyMongo distribution contains tools for interacting with MongoDB
-database from Python. The `bson` package is an implementation of the
-[BSON format](http://bsonspec.org) for Python. The `pymongo` package is
-a native Python driver for MongoDB, offering both synchronous and asynchronous APIs. The `gridfs` package is a
-[gridfs](https://github.com/mongodb/specifications/blob/master/source/gridfs/gridfs-spec.md/)
-implementation on top of `pymongo`.
-
-PyMongo supports MongoDB 4.0, 4.2, 4.4, 5.0, 6.0, 7.0, and 8.0. PyMongo follows [semantic versioning](https://semver.org/spec/v2.0.0.html) for its releases.
-
-## Documentation
-
-Documentation is available at
-[mongodb.com](https://www.mongodb.com/docs/languages/python/pymongo-driver/current/).
-
-[API documentation](https://pymongo.readthedocs.io/en/stable/api/) and the [full changelog](https://pymongo.readthedocs.io/en/stable/changelog.html) for each release is available at [readthedocs.io](https://pymongo.readthedocs.io/en/stable/index.html).
-
-## Support / Feedback
-
-For issues with, questions about, or feedback for PyMongo, please look
-into our [support channels](https://support.mongodb.com/welcome). Please
-do not email any of the PyMongo developers directly with issues or
-questions - you're more likely to get an answer on
-[StackOverflow](https://stackoverflow.com/questions/tagged/mongodb)
-(using a "mongodb" tag).
-
-## Bugs / Feature Requests
-
-Think you've found a bug? Want to see a new feature in PyMongo? Please
-open a case in our issue management tool, JIRA:
-
--   [Create an account and login](https://jira.mongodb.org).
--   Navigate to [the PYTHON
-    project](https://jira.mongodb.org/browse/PYTHON).
--   Click **Create Issue** - Please provide as much information as
-    possible about the issue type and how to reproduce it.
-
-Bug reports in JIRA for all driver projects (i.e. PYTHON, CSHARP, JAVA)
-and the Core Server (i.e. SERVER) project are **public**.
-
-### How To Ask For Help
-
-Please include all of the following information when opening an issue:
-
--   Detailed steps to reproduce the problem, including full traceback,
-    if possible.
-
--   The exact python version used, with patch level:
-
-```bash
-python -c "import sys; print(sys.version)"
-```
-
--   The exact version of PyMongo used, with patch level:
-
-```bash
-python -c "import pymongo; print(pymongo.version); print(pymongo.has_c())"
-```
-
--   The operating system and version (e.g. Windows 7, OSX 10.8, ...)
-
--   Web framework or asynchronous network library used, if any, with
-    version (e.g. Django 1.7, mod_wsgi 4.3.0, gevent 1.0.1, Tornado
-    4.0.2, ...)
-
-### Security Vulnerabilities
-
-If you've identified a security vulnerability in a driver or any other
-MongoDB project, please report it according to the [instructions
-here](https://www.mongodb.com/docs/manual/tutorial/create-a-vulnerability-report/).
-
-## Installation
-
-PyMongo can be installed with [pip](http://pypi.python.org/pypi/pip):
-
-```bash
-python -m pip install pymongo
-```
-
-You can also download the project source and do:
-
-```bash
-pip install .
-```
-
-Do **not** install the "bson" package from pypi. PyMongo comes with
-its own bson package; running "pip install bson" installs a third-party
-package that is incompatible with PyMongo.
-
-## Dependencies
-
-PyMongo supports CPython 3.9+ and PyPy3.9+.
-
-Required dependencies:
-
-Support for `mongodb+srv://` URIs requires [dnspython](https://pypi.python.org/pypi/dnspython)
-
-Optional dependencies:
-
-GSSAPI authentication requires
-[pykerberos](https://pypi.python.org/pypi/pykerberos) on Unix or
-[WinKerberos](https://pypi.python.org/pypi/winkerberos) on Windows. The
-correct dependency can be installed automatically along with PyMongo:
-
-```bash
-python -m pip install "pymongo[gssapi]"
-```
-
-MONGODB-AWS authentication requires
-[pymongo-auth-aws](https://pypi.org/project/pymongo-auth-aws/):
-
-```bash
-python -m pip install "pymongo[aws]"
-```
-
-OCSP (Online Certificate Status Protocol) requires
-[PyOpenSSL](https://pypi.org/project/pyOpenSSL/),
-[requests](https://pypi.org/project/requests/),
-[service_identity](https://pypi.org/project/service_identity/) and may
-require [certifi](https://pypi.python.org/pypi/certifi):
-
-```bash
-python -m pip install "pymongo[ocsp]"
-```
-
-Wire protocol compression with snappy requires
-[python-snappy](https://pypi.org/project/python-snappy):
-
-```bash
-python -m pip install "pymongo[snappy]"
-```
-
-Wire protocol compression with zstandard requires
-[backports.zstd](https://pypi.org/project/backports.zstd)
-when used with Python versions before 3.14:
-
-```bash
-python -m pip install "pymongo[zstd]"
-```
-
-Client-Side Field Level Encryption requires
-[pymongocrypt](https://pypi.org/project/pymongocrypt/) and
-[pymongo-auth-aws](https://pypi.org/project/pymongo-auth-aws/):
-
-```bash
-python -m pip install "pymongo[encryption]"
-```
-You can install all dependencies automatically with the following
-command:
-
-```bash
-python -m pip install "pymongo[gssapi,aws,ocsp,snappy,zstd,encryption]"
-```
-
-## Examples
-
-Here's a basic example (for more see the *examples* section of the
-docs):
-
-```pycon
->>> import pymongo
->>> client = pymongo.MongoClient("localhost", 27017)
->>> db = client.test
->>> db.name
-'test'
->>> db.my_collection
-Collection(Database(MongoClient('localhost', 27017), 'test'), 'my_collection')
->>> db.my_collection.insert_one({"x": 10}).inserted_id
-ObjectId('4aba15ebe23f6b53b0000000')
->>> db.my_collection.insert_one({"x": 8}).inserted_id
-ObjectId('4aba160ee23f6b543e000000')
->>> db.my_collection.insert_one({"x": 11}).inserted_id
-ObjectId('4aba160ee23f6b543e000002')
->>> db.my_collection.find_one()
-{'x': 10, '_id': ObjectId('4aba15ebe23f6b53b0000000')}
->>> for item in db.my_collection.find():
-...     print(item["x"])
-...
-10
-8
-11
->>> db.my_collection.create_index("x")
-'x_1'
->>> for item in db.my_collection.find().sort("x", pymongo.ASCENDING):
-...     print(item["x"])
-...
-8
-10
-11
->>> [item["x"] for item in db.my_collection.find().limit(2).skip(1)]
-[8, 11]
-```
-
-## Learning Resources
-
-- MongoDB Learn - [Python
-courses](https://learn.mongodb.com/catalog?labels=%5B%22Language%22%5D&values=%5B%22Python%22%5D).
-- [Python Articles on Developer
-Center](https://www.mongodb.com/developer/languages/python/).
-
-## Testing
-
-The easiest way to run the tests is to run the following from the repository root.
-
-```bash
-pip install -e ".[test]"
-pytest
-```
-
-For more advanced testing scenarios, see the [contributing guide](https://github.com/mongodb/mongo-python-driver/blob/master/CONTRIBUTING.md#running-tests-locally).

README.rst

@@ -0,0 +1,228 @@
+=======
+PyMongo
+=======
+:Info: See `the mongo site <http://www.mongodb.org>`_ for more information. See `GitHub <http://github.com/mongodb/mongo-python-driver>`_ for the latest source.
+:Documentation: Available at `pymongo.readthedocs.io <https://pymongo.readthedocs.io/en/stable/>`_
+:Author: Mike Dirolf
+:Maintainer: Bernie Hackett <bernie@mongodb.com>
+
+About
+=====
+
+The PyMongo distribution contains tools for interacting with MongoDB
+database from Python.  The ``bson`` package is an implementation of
+the `BSON format <http://bsonspec.org>`_ for Python. The ``pymongo``
+package is a native Python driver for MongoDB. The ``gridfs`` package
+is a `gridfs
+<http://www.mongodb.org/display/DOCS/GridFS+Specification>`_
+implementation on top of ``pymongo``.
+
+PyMongo supports MongoDB 2.6, 3.0, 3.2, 3.4, 3.6, 4.0, 4.2, and 4.4.
+
+Support / Feedback
+==================
+
+For issues with, questions about, or feedback for PyMongo, please look into
+our `support channels <https://support.mongodb.com/welcome>`_. Please
+do not email any of the PyMongo developers directly with issues or
+questions - you're more likely to get an answer on the `MongoDB Community
+Forums <https://developer.mongodb.com/community/forums/tag/python-driver>`_.
+
+Bugs / Feature Requests
+=======================
+
+Think you’ve found a bug? Want to see a new feature in PyMongo? Please open a
+case in our issue management tool, JIRA:
+
+- `Create an account and login <https://jira.mongodb.org>`_.
+- Navigate to `the PYTHON project <https://jira.mongodb.org/browse/PYTHON>`_.
+- Click **Create Issue** - Please provide as much information as possible about the issue type and how to reproduce it.
+
+Bug reports in JIRA for all driver projects (i.e. PYTHON, CSHARP, JAVA) and the
+Core Server (i.e. SERVER) project are **public**.
+
+How To Ask For Help
+-------------------
+
+Please include all of the following information when opening an issue:
+
+- Detailed steps to reproduce the problem, including full traceback, if possible.
+- The exact python version used, with patch level::
+
+  $ python -c "import sys; print(sys.version)"
+
+- The exact version of PyMongo used, with patch level::
+
+  $ python -c "import pymongo; print(pymongo.version); print(pymongo.has_c())"
+
+- The operating system and version (e.g. Windows 7, OSX 10.8, ...)
+- Web framework or asynchronous network library used, if any, with version (e.g.
+  Django 1.7, mod_wsgi 4.3.0, gevent 1.0.1, Tornado 4.0.2, ...)
+
+Security Vulnerabilities
+------------------------
+
+If you’ve identified a security vulnerability in a driver or any other
+MongoDB project, please report it according to the `instructions here
+<http://docs.mongodb.org/manual/tutorial/create-a-vulnerability-report>`_.
+
+Installation
+============
+
+PyMongo can be installed with `pip <http://pypi.python.org/pypi/pip>`_::
+
+  $ python -m pip install pymongo
+
+Or ``easy_install`` from
+`setuptools <http://pypi.python.org/pypi/setuptools>`_::
+
+  $ python -m easy_install pymongo
+
+You can also download the project source and do::
+
+  $ python setup.py install
+
+Do **not** install the "bson" package from pypi. PyMongo comes with its own
+bson package; doing "easy_install bson" installs a third-party package that
+is incompatible with PyMongo.
+
+Dependencies
+============
+
+PyMongo supports CPython 2.7, 3.4+, PyPy, and PyPy3.5+.
+
+Optional dependencies:
+
+GSSAPI authentication requires `pykerberos
+<https://pypi.python.org/pypi/pykerberos>`_ on Unix or `WinKerberos
+<https://pypi.python.org/pypi/winkerberos>`_ on Windows. The correct
+dependency can be installed automatically along with PyMongo::
+
+  $ python -m pip install pymongo[gssapi]
+
+MONGODB-AWS authentication requires `pymongo-auth-aws
+<https://pypi.org/project/pymongo-auth-aws/>`_::
+
+  $ python -m pip install pymongo[aws]
+
+Support for mongodb+srv:// URIs requires `dnspython
+<https://pypi.python.org/pypi/dnspython>`_::
+
+  $ python -m pip install pymongo[srv]
+
+TLS / SSL support may require `ipaddress
+<https://pypi.python.org/pypi/ipaddress>`_ and `certifi
+<https://pypi.python.org/pypi/certifi>`_ or `wincertstore
+<https://pypi.python.org/pypi/wincertstore>`_ depending on the Python
+version in use. The necessary dependencies can be installed along with
+PyMongo::
+
+  $ python -m pip install pymongo[tls]
+
+.. note:: Users of Python versions older than 2.7.9 will also
+  receive the dependencies for OCSP when using the tls extra.
+
+OCSP (Online Certificate Status Protocol) requires `PyOpenSSL
+<https://pypi.org/project/pyOpenSSL/>`_, `requests
+<https://pypi.org/project/requests/>`_ and `service_identity
+<https://pypi.org/project/service_identity/>`_::
+
+  $ python -m pip install pymongo[ocsp]
+
+Wire protocol compression with snappy requires `python-snappy
+<https://pypi.org/project/python-snappy>`_::
+
+  $ python -m pip install pymongo[snappy]
+
+Wire protocol compression with zstandard requires `zstandard
+<https://pypi.org/project/zstandard>`_::
+
+  $ python -m pip install pymongo[zstd]
+
+Client-Side Field Level Encryption requires `pymongocrypt
+<https://pypi.org/project/pymongocrypt/>`_::
+
+  $ python -m pip install pymongo[encryption]
+
+You can install all dependencies automatically with the following
+command::
+
+  $ python -m pip install pymongo[gssapi,aws,ocsp,snappy,srv,tls,zstd,encryption]
+
+Other optional packages:
+
+- `backports.pbkdf2 <https://pypi.python.org/pypi/backports.pbkdf2/>`_,
+  improves authentication performance with SCRAM-SHA-1 and SCRAM-SHA-256.
+  It especially improves performance on Python versions older than 2.7.8.
+- `monotonic <https://pypi.python.org/pypi/monotonic>`_ adds support for
+  a monotonic clock, which improves reliability in environments
+  where clock adjustments are frequent. Not needed in Python 3.
+
+
+Additional dependencies are:
+
+- (to generate documentation) sphinx_
+
+Examples
+========
+Here's a basic example (for more see the *examples* section of the docs):
+
+.. code-block:: python
+
+  >>> import pymongo
+  >>> client = pymongo.MongoClient("localhost", 27017)
+  >>> db = client.test
+  >>> db.name
+  u'test'
+  >>> db.my_collection
+  Collection(Database(MongoClient('localhost', 27017), u'test'), u'my_collection')
+  >>> db.my_collection.insert_one({"x": 10}).inserted_id
+  ObjectId('4aba15ebe23f6b53b0000000')
+  >>> db.my_collection.insert_one({"x": 8}).inserted_id
+  ObjectId('4aba160ee23f6b543e000000')
+  >>> db.my_collection.insert_one({"x": 11}).inserted_id
+  ObjectId('4aba160ee23f6b543e000002')
+  >>> db.my_collection.find_one()
+  {u'x': 10, u'_id': ObjectId('4aba15ebe23f6b53b0000000')}
+  >>> for item in db.my_collection.find():
+  ...     print(item["x"])
+  ...
+  10
+  8
+  11
+  >>> db.my_collection.create_index("x")
+  u'x_1'
+  >>> for item in db.my_collection.find().sort("x", pymongo.ASCENDING):
+  ...     print(item["x"])
+  ...
+  8
+  10
+  11
+  >>> [item["x"] for item in db.my_collection.find().limit(2).skip(1)]
+  [8, 11]
+
+Documentation
+=============
+
+Documentation is available at `pymongo.readthedocs.io <https://pymongo.readthedocs.io/en/stable/>`_.
+
+To build the documentation, you will need to install sphinx_.
+Documentation can be generated by running **python
+setup.py doc**. Generated documentation can be found in the
+*doc/build/html/* directory.
+
+Testing
+=======
+
+The easiest way to run the tests is to run **python setup.py test** in
+the root of the distribution.
+
+To verify that PyMongo works with Gevent's monkey-patching::
+
+    $ python green_framework_test.py gevent
+
+Or with Eventlet's::
+
+    $ python green_framework_test.py eventlet
+
+.. _sphinx: http://sphinx.pocoo.org/

RELEASE.rst

@@ -0,0 +1,104 @@
+Some notes on PyMongo releases
+==============================
+
+Versioning
+----------
+
+We shoot for a release every few months - that will generally just
+increment the middle / minor version number (e.g. 3.5.0 -> 3.6.0).
+
+Patch releases are reserved for bug fixes (in general no new features
+or deprecations) - they only happen in cases where there is a critical
+bug in a recently released version, or when a release has no new
+features or API changes.
+
+In between releases we add .devN to the version number to denote the version
+under development. So if we just released 3.6.0, then the current dev
+version might be 3.6.1.dev0 or 3.7.0.dev0. When we make the next release we
+replace all instances of 3.x.x.devN in the docs with the new version number.
+
+https://semver.org/
+https://www.python.org/dev/peps/pep-0440/
+
+Deprecation
+-----------
+
+Changes should be backwards compatible unless absolutely necessary. When making
+API changes the approach is generally to add a deprecation warning but keeping
+the existing API functional. Deprecated features can be removed in a release
+that changes the major version number.
+
+Doing a Release
+---------------
+
+1. PyMongo is tested on Evergreen. Ensure the latest commit are passing CI
+   as expected: https://evergreen.mongodb.com/waterfall/mongo-python-driver.
+   To test locally, ``python setup.py test`` will build the C extensions and
+   test. ``python tools/clean.py`` will remove the extensions,
+   and then ``python setup.py --no_ext test`` will run the tests without
+   them. You can also run the doctests: ``python setup.py doc -t``.
+
+2. Check Jira to ensure all the tickets in this version have been completed.
+
+3. Add release notes to doc/changelog.rst. Generally just summarize/clarify
+   the git log, but you might add some more long form notes for big changes.
+
+4. Search and replace the "devN" version number w/ the new version number (see
+   note above in `Versioning`_).
+
+5. Make sure version number is updated in setup.py and pymongo/__init__.py
+
+6. Commit with a BUMP version_number message, eg ``git commit -m 'BUMP 3.11.0'``.
+
+7. Tag w/ version_number, eg, ``git tag -a '3.11.0' -m '3.11.0' <COMMIT>``.
+
+8. Push commit / tag, eg ``git push && git push --tags``.
+
+9. Pushing a tag will trigger a release process in Evergreen which builds
+   wheels and eggs for manylinux, macOS, and Windows. Wait for these jobs to
+   complete and then download the "Release files" archive from each task. See:
+   https://evergreen.mongodb.com/waterfall/mongo-python-driver?bv_filter=release
+
+   Unpack each downloaded archive so that we can upload the included files. For
+   the next steps let's assume we unpacked these files into the following paths::
+
+     $ ls path/to/manylinux
+     pymongo-<version>-cp27-cp27m-manylinux1_i686.whl
+     ...
+     pymongo-<version>-cp38-cp38-manylinux2014_x86_64.whl
+     $ ls path/to/mac/
+     pymongo-<version>-cp27-cp27m-macosx_10_14_intel.whl
+     ...
+     pymongo-<version>-py2.7-macosx-10.14-intel.egg
+     $ ls path/to/windows/
+     pymongo-<version>-cp27-cp27m-win32.whl
+     ...
+     pymongo-<version>-cp38-cp38-win_amd64.whl
+
+10. Build the source distribution::
+
+     $ git clone git@github.com:mongodb/mongo-python-driver.git
+     $ cd mongo-python-driver
+     $ git checkout "<release version number>"
+     $ python3 setup.py sdist
+
+    This will create the following distribution::
+
+     $ ls dist
+     pymongo-<version>.tar.gz
+
+11. Upload all the release packages to PyPI with twine::
+
+     $ python3 -m twine upload dist/*.tar.gz path/to/manylinux/* path/to/mac/* path/to/windows/*
+
+12. Make sure the new version appears on https://pymongo.readthedocs.io/. If the
+    new version does not show up automatically, trigger a rebuild of "latest":
+    https://readthedocs.org/projects/pymongo/builds/
+
+13. Bump the version number to <next version>.dev0 in setup.py/__init__.py,
+    commit, push.
+
+14. Publish the release version in Jira.
+
+15. Announce the release on:
+    https://developer.mongodb.com/community/forums/c/community/release-notes/

THIRD-PARTY-NOTICES

@@ -4,7 +4,7 @@ be distributed under licenses different than the PyMongo software.
 In the event that we accidentally failed to list a required notice,
 please bring it to our attention through any of the ways detailed here:
 
-           https://jira.mongodb.org/projects/PYTHON
+           mongodb-dev@googlegroups.com
 
 The attached notices are provided for information only.
 
@@ -39,21 +39,85 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
-2) License Notice for _asyncio_lock.py
+2) License Notice for bson-stdint-win32.h
 -----------------------------------------
 
+ISO C9x  compliant stdint.h for Microsoft Visual Studio
+Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
+
+ Copyright (c) 2006-2013 Alexander Chemeris
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  1. Redistributions of source code must retain the above copyright notice,
+     this list of conditions and the following disclaimer.
+
+  2. Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in the
+     documentation and/or other materials provided with the distribution.
+
+  3. Neither the name of the product nor the names of its contributors may
+     be used to endorse or promote products derived from this software
+     without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+3) License Notice for encoding_helpers.c
+----------------------------------------
+
+Portions Copyright 2001 Unicode, Inc.
+
+Disclaimer
+
+This source code is provided as is by Unicode, Inc. No claims are
+made as to fitness for any particular purpose. No warranties of any
+kind are expressed or implied. The recipient agrees to determine
+applicability of information provided. If this file has been
+purchased on magnetic or optical media from Unicode, Inc., the
+sole remedy for any claim will be exchange of defective media
+within 90 days of receipt.
+
+Limitations on Rights to Redistribute This Code
+
+Unicode, Inc. hereby grants the right to freely use the information
+supplied in this file in the creation of products supporting the
+Unicode Standard, and to make copies of this file in any form
+for internal or external distribution as long as this notice
+remains attached.
+
+4) License Notice for ssl_match_hostname.py
+-------------------------------------------
+
+Python License (Python-2.0)
+
+Python License, Version 2 (Python-2.0)
+
+PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
+--------------------------------------------
+
 1. This LICENSE AGREEMENT is between the Python Software Foundation
 ("PSF"), and the Individual or Organization ("Licensee") accessing and
 otherwise using this software ("Python") in source or binary form and
 its associated documentation.
 
-2. Subject to the terms and conditions of this License Agreement, PSF hereby
-grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
-analyze, test, perform and/or display publicly, prepare derivative works,
-distribute, and otherwise use Python alone or in any derivative version,
-provided, however, that PSF's License Agreement and PSF's notice of copyright,
-i.e., "Copyright (c) 2001-2024 Python Software Foundation; All Rights Reserved"
-are retained in Python alone or in any derivative version prepared by Licensee.
+2. Subject to the terms and conditions of this License Agreement, PSF
+hereby grants Licensee a nonexclusive, royalty-free, world-wide
+license to reproduce, analyze, test, perform and/or display publicly,
+prepare derivative works, distribute, and otherwise use Python
+alone or in any derivative version, provided, however, that PSF's
+License Agreement and PSF's notice of copyright, i.e., "Copyright (c)
+2001-2013 Python Software Foundation; All Rights Reserved" are retained in
+Python alone or in any derivative version prepared by Licensee.
 
 3. In the event Licensee prepares a derivative work that is based on
 or incorporates Python or any part thereof, and wants to make
@@ -62,8 +126,8 @@ Licensee hereby agrees to include in any such work a brief summary of
 the changes made to Python.
 
 4. PSF is making Python available to Licensee on an "AS IS"
-basis.  PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
-IMPLIED.  BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
+basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
 DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
 FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
 INFRINGE ANY THIRD PARTY RIGHTS.
@@ -78,21 +142,10 @@ breach of its terms and conditions.
 
 7. Nothing in this License Agreement shall be deemed to create any
 relationship of agency, partnership, or joint venture between PSF and
-Licensee.  This License Agreement does not grant permission to use PSF
+Licensee. This License Agreement does not grant permission to use PSF
 trademarks or trade name in a trademark sense to endorse or promote
 products or services of Licensee, or any third party.
 
 8. By copying, installing or otherwise using Python, Licensee
 agrees to be bound by the terms and conditions of this License
 Agreement.
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.

_setup.py

@@ -1,152 +0,0 @@
-from __future__ import annotations
-
-import os
-import sys
-import warnings
-
-# Hack to silence atexit traceback in some Python versions
-try:
-    import multiprocessing  # noqa: F401
-except ImportError:
-    pass
-
-from setuptools import setup
-from setuptools.command.build_ext import build_ext
-from setuptools.extension import Extension
-
-
-class custom_build_ext(build_ext):
-    """Allow C extension building to fail.
-
-    The C extension speeds up BSON encoding, but is not essential.
-    """
-
-    warning_message = """
-********************************************************************
-WARNING: %s could not
-be compiled. No C extensions are essential for PyMongo to run,
-although they do result in significant speed improvements.
-%s
-
-Please see the installation docs for solutions to build issues:
-
-https://pymongo.readthedocs.io/en/stable/installation.html
-
-Here are some hints for popular operating systems:
-
-If you are seeing this message on Linux you probably need to
-install GCC and/or the Python development package for your
-version of Python.
-
-Debian and Ubuntu users should issue the following command:
-
-    $ sudo apt-get install build-essential python-dev
-
-Users of Red Hat based distributions (RHEL, CentOS, Amazon Linux,
-Oracle Linux, Fedora, etc.) should issue the following command:
-
-    $ sudo yum install gcc python-devel
-
-If you are seeing this message on Microsoft Windows please install
-PyMongo using pip. Modern versions of pip will install PyMongo
-from binary wheels available on pypi. If you must install from
-source read the documentation here:
-
-https://pymongo.readthedocs.io/en/stable/installation.html#installing-from-source-on-windows
-
-If you are seeing this message on macOS / OSX please install PyMongo
-using pip. Modern versions of pip will install PyMongo from binary
-wheels available on pypi. If wheels are not available for your version
-of macOS / OSX, or you must install from source read the documentation
-here:
-
-https://pymongo.readthedocs.io/en/stable/installation.html#osx
-********************************************************************
-"""
-
-    def run(self):
-        try:
-            build_ext.run(self)
-        except Exception:
-            if os.environ.get("PYMONGO_C_EXT_MUST_BUILD"):
-                raise
-            e = sys.exc_info()[1]
-            sys.stdout.write("%s\n" % str(e))
-            warnings.warn(
-                self.warning_message
-                % (
-                    "Extension modules",
-                    "There was an issue with your platform configuration - see above.",
-                ),
-                stacklevel=2,
-            )
-
-    def build_extension(self, ext):
-        # "ProgramFiles(x86)" is not a valid environment variable in Cygwin but is needed for
-        # the MSVCCompiler in distutils.
-        if os.name == "nt":
-            if "ProgramFiles" in os.environ and "ProgramFiles(x86)" not in os.environ:
-                os.environ["ProgramFiles(x86)"] = os.environ["ProgramFiles"] + " (x86)"
-        name = ext.name
-        try:
-            build_ext.build_extension(self, ext)
-        except Exception:
-            if os.environ.get("PYMONGO_C_EXT_MUST_BUILD"):
-                raise
-            e = sys.exc_info()[1]
-            sys.stdout.write("%s\n" % str(e))
-            warnings.warn(
-                self.warning_message
-                % (
-                    "The %s extension module" % (name,),  # noqa: UP031
-                    "The output above this warning shows how the compilation failed.",
-                ),
-                stacklevel=2,
-            )
-
-
-ext_modules = [
-    Extension(
-        "bson._cbson",
-        include_dirs=["bson"],
-        sources=["bson/_cbsonmodule.c", "bson/time64.c", "bson/buffer.c"],
-    ),
-    Extension(
-        "pymongo._cmessage",
-        include_dirs=["bson"],
-        sources=[
-            "pymongo/_cmessagemodule.c",
-            "bson/_cbsonmodule.c",
-            "bson/time64.c",
-            "bson/buffer.c",
-        ],
-    ),
-]
-
-
-if "--no_ext" in sys.argv or os.environ.get("NO_EXT"):
-    try:
-        sys.argv.remove("--no_ext")
-    except ValueError:
-        pass
-    ext_modules = []
-elif (
-    sys.platform.startswith("java")
-    or sys.platform == "cli"
-    or sys.implementation.name in ("pypy", "graalpy")
-):
-    sys.stdout.write(
-        """
-*****************************************************\n
-The optional C extensions are currently not supported\n
-by this python implementation.\n
-*****************************************************\n
-"""
-    )
-    ext_modules = []
-
-setup(
-    cmdclass={"build_ext": custom_build_ext},
-    ext_modules=ext_modules,
-    packages=["bson", "pymongo", "gridfs"],
-)  # type:ignore

bson/_cbsonmodule.h

@@ -23,34 +23,33 @@
 /*
  * This macro is basically an implementation of asprintf for win32
  * We print to the provided buffer to get the string value as an int.
- * USE LL2STR. This is kept only to test LL2STR.
  */
 #if defined(_MSC_VER) && (_MSC_VER >= 1400)
 #define INT2STRING(buffer, i)                                       \
     _snprintf_s((buffer),                                           \
-                 _scprintf("%lld", (i)) + 1,                          \
-                 _scprintf("%lld", (i)) + 1,                          \
-                 "%lld",                                              \
+                 _scprintf("%d", (i)) + 1,                          \
+                 _scprintf("%d", (i)) + 1,                          \
+                 "%d",                                              \
                  (i))
 #define STRCAT(dest, n, src) strcat_s((dest), (n), (src))
 #else
 #define INT2STRING(buffer, i)                                       \
     _snprintf((buffer),                                             \
-               _scprintf("%lld", (i)) + 1,                            \
-               "%lld",                                                \
+               _scprintf("%d", (i)) + 1,                            \
+               "%d",                                                \
               (i))
 #define STRCAT(dest, n, src) strcat((dest), (src))
 #endif
 #else
-#define INT2STRING(buffer, i) snprintf((buffer), sizeof((buffer)), "%lld", (i))
+#define INT2STRING(buffer, i) snprintf((buffer), sizeof((buffer)), "%d", (i))
 #define STRCAT(dest, n, src) strcat((dest), (src))
 #endif
 
-/* Just enough space in char array to hold LLONG_MIN and null terminator */
-#define BUF_SIZE 21
-/* Converts integer to its string representation in decimal notation. */
-extern int cbson_long_long_to_str(long long int num, char* str, size_t size);
-#define LL2STR(buffer, i) cbson_long_long_to_str((i), (buffer), sizeof(buffer))
+#if PY_MAJOR_VERSION >= 3
+#define BYTES_FORMAT_STRING "y#"
+#else
+#define BYTES_FORMAT_STRING "s#"
+#endif
 
 typedef struct type_registry_t {
     PyObject* encoder_map;
@@ -69,10 +68,8 @@ typedef struct codec_options_t {
     char* unicode_decode_error_handler;
     PyObject* tzinfo;
     type_registry_t type_registry;
-    unsigned char datetime_conversion;
     PyObject* options_obj;
     unsigned char is_raw_bson;
-    unsigned char is_dict_class;
 } codec_options_t;
 
 /* C API functions */
@@ -94,7 +91,7 @@ typedef struct codec_options_t {
 
 #define _cbson_convert_codec_options_INDEX 4
 #define _cbson_convert_codec_options_RETURN int
-#define _cbson_convert_codec_options_PROTO (PyObject* self, PyObject* options_obj, codec_options_t* options)
+#define _cbson_convert_codec_options_PROTO (PyObject* options_obj, void* p)
 
 #define _cbson_destroy_codec_options_INDEX 5
 #define _cbson_destroy_codec_options_RETURN void