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MOTOR-1316 Drop Support for Python 3.7 (#279)

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Steven Silvester 2024-05-15 17:16:06 -05:00 committed by GitHub
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10 changed files with 54 additions and 118 deletions
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30
.evergreen/config.yml
View File

@ -809,18 +809,10 @@ axes:
- id: tox-env
display_name: "Tox Env RHEL8"
values:
- id: "test-pypy38"
- id: "test-pypy39"
variables:
TOX_ENV: "test"
PYTHON_BINARY: "/opt/python/pypy3.8/bin/python3"
- id: "test-py37"
variables:
TOX_ENV: "test"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
- id: "test-py37"
variables:
TOX_ENV: "test"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
PYTHON_BINARY: "/opt/python/pypy3.9/bin/python3"
- id: "test-py38"
variables:
TOX_ENV: "test"
@ -844,11 +836,11 @@ axes:
- id: "test-pymongo-latest"
variables:
TOX_ENV: "test-pymongo-latest"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
- id: "synchro-py37"
PYTHON_BINARY: "/opt/python/3.8/bin/python3"
- id: "synchro-py38"
variables:
TOX_ENV: "synchro"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
PYTHON_BINARY: "/opt/python/3.8/bin/python3"
- id: "synchro-py312"
variables:
TOX_ENV: "synchro"
@ -874,10 +866,6 @@ axes:
- id: tox-env-win
display_name: "Tox Env Windows"
values:
- id: "test-py37"
variables:
TOX_ENV: "test"
PYTHON_BINARY: "c:/python/Python37/python.exe"
- id: "test-py38"
variables:
TOX_ENV: "test"
@ -928,7 +916,7 @@ buildvariants:
# TODO: synchro needs PyMongo's updated SSL test certs,
# which may require Motor test suite changes.
- os: "*"
tox-env: ["synchro-py37", "synchro-py312"]
tox-env: ["synchro-py38", "synchro-py312"]
ssl: "ssl"
tasks:
- ".rapid"
@ -986,7 +974,7 @@ buildvariants:
- matrix_name: "enterprise-auth"
display_name: "Enterprise Auth-${tox-env}"
matrix_spec: {"tox-env": ["synchro-py37", "synchro-py312"], ssl: "ssl"}
matrix_spec: {"tox-env": ["synchro-py38", "synchro-py312"], ssl: "ssl"}
run_on:
- "rhel84-small"
tasks:
@ -998,7 +986,7 @@ buildvariants:
- "rhel84-small"
expansions:
TOX_ENV: "docs"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
PYTHON_BINARY: "/opt/python/3.8/bin/python3"
tasks:
- name: "docs"
@ -1008,7 +996,7 @@ buildvariants:
- "rhel84-small"
expansions:
TOX_ENV: "doctest"
PYTHON_BINARY: "/opt/python/3.7/bin/python3"
PYTHON_BINARY: "/opt/python/3.8/bin/python3"
tasks:
- name: "doctest"

4
.github/workflows/test-python.yml vendored
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@ -20,7 +20,7 @@ jobs:
strategy:
matrix:
os: [ubuntu-20.04]
python-version: ["3.7", "3.12"]
python-version: ["3.8", "3.12"]
fail-fast: false
name: CPython ${{ matrix.python-version }}-${{ matrix.os }}
steps:
@ -66,7 +66,7 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: 3.7
python-version: 3.8
cache: 'pip'
cache-dependency-path: 'pyproject.toml'
- name: Install Python dependencies

2
CONTRIBUTING.md
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@ -35,7 +35,7 @@ Python version on your path, and run:
tox -m test
```
The doctests pass with Python 3.7+ and a MongoDB 5.0 instance running on
The doctests pass with Python 3.8+ and a MongoDB 5.0 instance running on
port 27017:
```bash

4
README.md
View File

@ -109,7 +109,7 @@ by asyncio. It requires:
- Unix (including macOS) or Windows.
- [PyMongo](http://pypi.python.org/pypi/pymongo/) >=4.1,<5
- Python 3.7+
- Python 3.8+
Optional dependencies:
@ -185,7 +185,7 @@ ReadTheDocs](https://motor.readthedocs.io/en/stable/examples/index.html).
Motor's documentation is on
[ReadTheDocs](https://motor.readthedocs.io/en/stable/).
Build the documentation with Python 3.7+. Install
Build the documentation with Python 3.8+. Install
[sphinx](http://sphinx.pocoo.org/), [Tornado](http://tornadoweb.org/),
and [aiohttp](https://github.com/aio-libs/aiohttp), and do
`cd doc; make html`.

5
doc/changelog.rst
View File

@ -3,6 +3,11 @@ Changelog
.. currentmodule:: motor.motor_tornado
Motor 3.5.0
-----------
- Drop support for Python 3.7.
Motor 3.4.0
-----------

2
doc/developer-guide.rst
View File

@ -105,5 +105,5 @@ synchronous and Motor is async; how can Motor pass PyMongo's tests?
Synchro is a hacky little module that re-synchronizes all Motor methods using
the Tornado IOLoop's ``run_sync`` method. ``synchrotest.py`` overrides the Python
interpreter's import machinery to allow Synchro to masquerade as PyMongo, and
runs PyMongo's test suite against it. Use ``tox -e synchro37`` to check out
runs PyMongo's test suite against it. Use ``tox -e synchro`` to check out
PyMongo's test suite and run it with Synchro.

2
doc/installation.rst
View File

@ -20,7 +20,7 @@ asyncio. It requires:
* Unix (including macOS) or Windows.
* PyMongo_ >=4.1,<5
* Python 3.7+
* Python 3.8+
Optional dependencies:

107
doc/requirements.rst
View File

@ -3,7 +3,7 @@ Requirements
The current version of Motor requires:
* CPython 3.7 and later.
* CPython 3.8 and later.
* PyMongo_ 4.5 and later.
Motor can integrate with either Tornado or asyncio.
@ -27,24 +27,6 @@ Motor and PyMongo
+-------------------+-----------------+
| Motor Version | PyMongo Version |
+===================+=================+
| 1.0 | 3.3+ |
+-------------------+-----------------+
| 1.1 | 3.4+ |
+-------------------+-----------------+
| 1.2 | 3.6+ |
+-------------------+-----------------+
| 1.3 | 3.6+ |
+-------------------+-----------------+
| 2.0 | 3.7+ |
+-------------------+-----------------+
| 2.1 | 3.10+ |
+-------------------+-----------------+
| 2.2 | 3.11+ |
+-------------------+-----------------+
| 2.3 | 3.11+ |
+-------------------+-----------------+
| 2.4 | 3.11+ |
+-------------------+-----------------+
| 2.5 | 3.12+ |
+-------------------+-----------------+
| 3.0 | 4.1+ |
@ -55,43 +37,29 @@ Motor and PyMongo
+-------------------+-----------------+
| 3.3 | 4.5+ |
+-------------------+-----------------+
| 3.4 | 4.6+ |
+-------------------+-----------------+
Motor and MongoDB
`````````````````
+---------------------------------------------------------------------------------------------------+
| MongoDB Version |
+=====================+=====+=====+=====+=====+=====+=====+=====+=====+=====+=====+=====+=====+=====+
| | 2.2 | 2.4 | 2.6 | 3.0 | 3.2 | 3.4 | 3.6 | 4.0 | 4.2 | 4.4 | 5.0 | 6.0 | 7.0 |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| Motor Version | 1.0 | Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 1.1 | Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 1.2 |**N**|**N**| Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 1.3 |**N**|**N**| Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.0 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.1 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.2 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.3 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.4 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y |**N**|**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 2.5 |**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.0 |**N**|**N**|**N**|**N**|**N**|**N**| Y | Y | Y | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.1 |**N**|**N**|**N**|**N**|**N**|**N**| Y | Y | Y | Y | Y | Y |**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.2 |**N**|**N**|**N**|**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.3 |**N**|**N**|**N**|**N**|**N**|**N**| Y | Y | Y | Y | Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
+---------------------------------------------------------------+
| MongoDB Version |
+=====================+=====+=====+=====+=====+=====+=====+=====+
| | 3.6 | 4.0 | 4.2 | 4.4 | 5.0 | 6.0 | 7.0 |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| Motor Version | 2.5 | Y | Y | Y | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.0 | Y | Y | Y | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.1 | Y | Y | Y | Y | Y | Y |**N**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.2 | Y | Y | Y | Y | Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.3 | Y | Y | Y | Y | Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.4 | Y | Y | Y | Y | Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
There is no relationship between PyMongo and MongoDB version numbers, although
the numbers happen to be close or equal in recent releases of PyMongo and MongoDB.
@ -110,23 +78,7 @@ known to be incompatible, or have not been tested together.
+---------------------------------------------+
| Tornado Version |
+=====================+=====+=====+=====+=====+
| | 3.x | 4.x | 5.x | 6.x |
+---------------+-----+-----+-----+-----+-----+
| Motor Version | 1.0 | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+
| | 1.1 | Y | Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+
| | 1.2 |**N**| Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+
| | 1.3 |**N**| Y |**N**|**N**|
+---------------+-----+-----+-----+-----+-----+
| | 2.0 |**N**| Y | Y |**N**|
+---------------+-----+-----+-----+-----+-----+
| | 2.1 |**N**| Y | Y | Y |
+---------------+-----+-----+-----+-----+-----+
| | 2.2 |**N**|**N**| Y | Y |
+---------------+-----+-----+-----+-----+-----+
| | 2.3 |**N**|**N**| Y | Y |
| Motor Version | 2.5 |**N**|**N**| Y | Y |
+---------------+-----+-----+-----+-----+-----+
| | 3.0 |**N**|**N**|**N**| Y |
+---------------+-----+-----+-----+-----+-----+
@ -136,19 +88,12 @@ known to be incompatible, or have not been tested together.
+---------------+-----+-----+-----+-----+-----+
| | 3.3 |**N**|**N**|**N**| Y |
+---------------+-----+-----+-----+-----+-----+
| | 3.4 |**N**|**N**|**N**| Y |
+---------------+-----+-----+-----+-----+-----+
Motor and Python
````````````````
Motor 1.2 dropped support for the short-lived version of
the "async for" protocol implemented in Python 3.5.0 and 3.5.1. Motor continues
to work with "async for" loops in Python 3.5.2 and later.
Motor 1.2.5 and 1.3.1 add compatibility with Python 3.7, but at the cost of
dropping Python 3.4.3 and older.
Motor 2.2 dropped support for Pythons older than 3.5.2.
Motor 2.5 deprecated support for Python 3.5.
Motor 3.0 dropped support for Pythons older than 3.7.
@ -157,6 +102,8 @@ Motor 3.1.1 added support for Python 3.11.
Motor 3.3 added support for Python 3.12.
Motor 3.5 dropped support for Python 3.7.
+---------------------------------------------------------------+
| Python Version |
+=====================+=====+=====+=====+=====+=====+=====+=====+
@ -190,6 +137,10 @@ Motor 3.3 added support for Python 3.12.
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.3 |**N**| Y | Y | Y | Y | Y |**Y**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.4 |**N**| Y | Y | Y | Y | Y |**Y**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
| | 3.5 |**N**|**N**| Y | Y | Y | Y |**Y**|
+---------------+-----+-----+-----+-----+-----+-----+-----+-----+
Not Supported
-------------

8
pyproject.toml
View File

@ -8,7 +8,7 @@ dynamic = ["version", "dependencies", "optional-dependencies"]
description = "Non-blocking MongoDB driver for Tornado or asyncio"
readme = "README.md"
license = { file = "LICENSE" }
requires-python = ">=3.7"
requires-python = ">=3.8"
authors = [
{ name = "A. Jesse Jiryu Davis", email = "jesse@mongodb.com" },
]
@ -33,7 +33,6 @@ classifiers = [
"Typing :: Typed",
"Programming Language :: Python",
"Programming Language :: Python :: 3",
"Programming Language :: Python :: 3.7",
"Programming Language :: Python :: 3.8",
"Programming Language :: Python :: 3.9",
"Programming Language :: Python :: Implementation :: CPython",
@ -56,7 +55,7 @@ version = {attr = "motor._version.version"}
include = ["motor"]
[tool.mypy]
python_version = "3.7"
python_version = "3.8"
strict = true
pretty = true
show_error_context = true
@ -65,7 +64,6 @@ warn_redundant_casts = true
warn_unreachable = true
disable_error_code = ["type-arg"]
enable_error_code = ["ignore-without-code", "redundant-expr", "truthy-bool"]
exclude = ["aiohttp"] # Remove when drop support for 3.7
[tool.pytest.ini_options]
minversion = "7"
@ -94,7 +92,7 @@ filterwarnings = [
]
[tool.ruff]
target-version = "py37"
target-version = "py38"
line-length = 100
[tool.ruff.lint]

8
test/test_environment.py
View File

@ -20,7 +20,6 @@ import sys
from functools import wraps
from test.utils import create_user
from test.version import Version
from typing import TYPE_CHECKING
from unittest import SkipTest
import pymongo.errors
@ -51,12 +50,7 @@ except ImportError:
HAVE_AIOHTTP = True
try:
# Remove when we drop support for 3.7
if TYPE_CHECKING:
HAVE_AIOHTTP = False
aiohttp = None
else:
import aiohttp
import aiohttp
except ImportError:
HAVE_AIOHTTP = False
aiohttp = None