.. changelog::
:version: 2.0.25
- :include_notes_from: unreleased_20
+ :released: January 2, 2024
+
+ .. change::
+ :tags: oracle, asyncio
+ :tickets: 10679
+
+ Added support for :ref:`oracledb` in asyncio mode, using the newly released
+ version of the ``oracledb`` DBAPI that includes asyncio support. For the
+ 2.0 series, this is a preview release, where the current implementation
+ does not yet have include support for
+ :meth:`_asyncio.AsyncConnection.stream`. Improved support is planned for
+ the 2.1 release of SQLAlchemy.
+
+ .. change::
+ :tags: bug, orm
+ :tickets: 10800
+
+ Fixed issue where when making use of the
+ :paramref:`_orm.relationship.post_update` feature at the same time as using
+ a mapper version_id_col could lead to a situation where the second UPDATE
+ statement emitted by the post-update feature would fail to make use of the
+ correct version identifier, assuming an UPDATE was already emitted in that
+ flush which had already bumped the version counter.
+
+ .. change::
+ :tags: bug, typing
+ :tickets: 10801, 10818
+
+ Fixed regressions caused by typing added to the ``sqlalchemy.sql.functions``
+ module in version 2.0.24, as part of :ticket:`6810`:
+
+ * Further enhancements to pep-484 typing to allow SQL functions from
+ :attr:`_sql.func` derived elements to work more effectively with ORM-mapped
+ attributes (:ticket:`10801`)
+
+ * Fixed the argument types passed to functions so that literal expressions
+ like strings and ints are again interpreted correctly (:ticket:`10818`)
+
+
+ .. change::
+ :tags: usecase, orm
+ :tickets: 10807
+
+ Added preliminary support for Python 3.12 pep-695 type alias structures,
+ when resolving custom type maps for ORM Annotated Declarative mappings.
+
+
+ .. change::
+ :tags: bug, orm
+ :tickets: 10815
+
+ Fixed issue where ORM Annotated Declarative would mis-interpret the left
+ hand side of a relationship without any collection specified as
+ uselist=True if the left type were given as a class and not a string,
+ without using future-style annotations.
+
+ .. change::
+ :tags: bug, sql
+ :tickets: 10817
+
+ Improved compilation of :func:`_sql.any_` / :func:`_sql.all_` in the
+ context of a negation of boolean comparison, will now render ``NOT (expr)``
+ rather than reversing the equality operator to not equals, allowing
+ finer-grained control of negations for these non-typical operators.
.. changelog::
:version: 2.0.24
+++ /dev/null
-.. change::
- :tags: oracle, asyncio
- :tickets: 10679
-
- Added support for :ref:`oracledb` in asyncio mode, using the newly released
- version of the ``oracledb`` DBAPI that includes asyncio support. For the
- 2.0 series, this is a preview release, where the current implementation
- does not yet have include support for
- :meth:`_asyncio.AsyncConnection.stream`. Improved support is planned for
- the 2.1 release of SQLAlchemy.
+++ /dev/null
-.. change::
- :tags: bug, orm
- :tickets: 10800
-
- Fixed issue where when making use of the
- :paramref:`_orm.relationship.post_update` feature at the same time as using
- a mapper version_id_col could lead to a situation where the second UPDATE
- statement emitted by the post-update feature would fail to make use of the
- correct version identifier, assuming an UPDATE was already emitted in that
- flush which had already bumped the version counter.
+++ /dev/null
-.. change::
- :tags: bug, typing
- :tickets: 10801, 10818
-
- Fixed regressions caused by typing added to the ``sqlalchemy.sql.functions``
- module in version 2.0.24, as part of :ticket:`6810`:
-
- * Further enhancements to pep-484 typing to allow SQL functions from
- :attr:`_sql.func` derived elements to work more effectively with ORM-mapped
- attributes (:ticket:`10801`)
-
- * Fixed the argument types passed to functions so that literal expressions
- like strings and ints are again interpreted correctly (:ticket:`10818`)
-
projects / thirdparty / sqlalchemy / sqlalchemy.git / commitdiff
