Mike Bayer 8a62aa58fa implement second-level type resolution for literals ...

Added additional rule to the system that determines ``TypeEngine``
implementations from Python literals to apply a second level of adjustment
to the type, so that a Python datetime with or without tzinfo can set the
``timezone=True`` parameter on the returned :class:`.DateTime` object, as
well as :class:`.Time`. This helps with some round-trip scenarios on
type-sensitive PostgreSQL dialects such as asyncpg, psycopg3 (2.0 only).

For 1.4 specifically, the backport improves support for asyncpg handling of
TIME WITH TIMEZONE, which was not fully implemented. 2.0's reworked
PostgreSQL architecture had this handled already.

Fixes: #7537
Change-Id: Icdb07db85af5f7f39f1c1ef855fe27609770094b

2022-01-11 09:24:34 -05:00

..

connectors

provide connectionfairy on initialize

2021-11-29 13:46:23 -05:00

cyextension

use long long for id() result

2021-12-28 10:54:18 -05:00

dialects

Merge "Imrpove MySQL/MariaDB dialect initialization." into main

2022-01-04 20:30:16 +00:00

engine

Properly type _generative, decorator, public_factory

2021-12-30 18:07:26 -05:00

event

Replace raise_ with raise from

2021-12-27 21:03:33 +01:00

ext

remove 2.0-removed Query elements

2022-01-01 11:28:24 -05:00

future

remove legacy select patterns

2021-12-29 12:23:12 -05:00

orm

update stale documentation on Mapper class

2022-01-04 15:38:15 -05:00

pool

provide connectionfairy on initialize

2021-11-29 13:46:23 -05:00

sql

implement second-level type resolution for literals

2022-01-11 09:24:34 -05:00

testing

implement second-level type resolution for literals

2022-01-11 09:24:34 -05:00

util

Properly type _generative, decorator, public_factory

2021-12-30 18:07:26 -05:00

__init__.py

remove legacy select patterns

2021-12-29 12:23:12 -05:00

events.py

…

exc.py

propose concurrency check for SessionTransaction

2021-12-27 13:13:02 -05:00

inspection.py

…

log.py

Remove object in class definition

2021-11-22 15:03:17 +00:00

py.typed

Properly type _generative, decorator, public_factory

2021-12-30 18:07:26 -05:00

schema.py

Removals: MetaData.bind, Table.bind, all other .bind

2021-12-02 14:51:12 -05:00

types.py

generalize cache_ok to UserDefinedType

2021-11-17 15:55:12 -05:00