delta/python-packages/sqlalchemy.git/lib/sqlalchemy/util, branch rel_1_4_7

Prevent loading contextvars in python 3.6

2021-04-01T18:34:39+00:00

Fixes: #6166
Change-Id: I1355e9a8b6455ca377892214e9426c8f70441f98

Expand sibling tests for overlaps warning

2021-03-31T17:23:53+00:00

Scaled back the warning message added in :ticket:`5171` to not warn for
overlapping columns in an inheritance scenario where a particular
relationship is local to a subclass and therefore does not represent an
overlap.

Add errors documentation for the warning and also expand
``util.warn()`` to include a code parameter.

Fixes: #6171
Change-Id: Icb1f12d8d645d439ffd2bbb7371c6b00042b6ae3

Adapt for importlib_metadata changes

2021-03-30T02:38:09+00:00

importlib_metadata deprecates the .get() method and provides
a different method .select() as of 3.7.1.   Work around
the deprecation warning in this case.

Change-Id: I0f1849219e13a1c546f7bd24047d447823a15552

Add support for aiosqlite

2021-03-24T15:45:39+00:00

Added support for the aiosqlite database driver for use with the
SQLAlchemy asyncio extension.

Fixes: #5920
Change-Id: Id11a320516a44e886a6f518d2866a0f992413e55

Ignore flake8 F401 on specific files

2021-03-03T21:38:02+00:00

Uses the flake8 option per-file-ignores that was introduced in a recent
version of flake8 (3.7.+) to avoid having lots of "noqa" in import
only files

Change-Id: Ib4871d63bad7e578165615df139cbf6093479201

Minor optimization to the code

2021-02-18T19:37:22+00:00

* remove the c version of distill params since it's actually slower than
the python one
* add a function to langhelpers to check if the cextensions are active
* minor cleanup to the OrderedSet implementation

Change-Id: Iec3d0c3f0f42cdf51f802aaca342ba37b8783b85

Merge "Fix many spell glitches in docstrings and comments"

2021-01-26T23:12:33+00:00

Fill-out dataclass-related attr resolution

2021-01-25T22:59:35+00:00

Fixed issue where mixin attribute rules were not taking
effect correctly for attributes pulled from dataclasses
using the approach added in #5745.

Fixes: #5876
Change-Id: I45099a42de1d9611791e72250fe0edc69bed684c

Limit AsyncAdaptedQueue to Python 3.7

2021-01-24T20:20:11+00:00

Tests here are failing for python 3.6 due to the lack
of asyncio.run().   It seems to be non-trivial to vendor
a working version of this in Python 3.6 as the tests here
are running it in alternate threads.

The python documentation imports everything directly from the
asyncio package, and it seems that py < 3.8 does not have the
asyncio.exception module

Closes: #5865
Pull-request: https://github.com/sqlalchemy/sqlalchemy/pull/5865
Pull-request-sha: 35cc1fa3f6ff962676f571ae30851f4b4d96762a

Change-Id: I9398c9fb2aa87f3228ce2f59277de732091bd541

Fix many spell glitches in docstrings and comments

2021-01-24T18:59:03+00:00

These were revealed by running `pylint --disable all --enable spelling --spelling-dict en_US` over all sources.

Closes: #5868
Pull-request: https://github.com/sqlalchemy/sqlalchemy/pull/5868
Pull-request-sha: bb249195d92e3b806e81ecf1192d5a1b3cd5db48

Change-Id: I96080ec93a9fbd20ce21e9e16265b3c77f22bb14