News and Updates

SQLAlchemy 2.0.24 is now available.

Release 2.0.24 includes a significant number of bug fixes and improvements. Changes to be particularly aware of include a fix to the URL.render_as_string() method to repair for escaping of particular characters that previously would not "round trip" through a URL->string->URL loop, full pep-484 typing has been implemented for the sqlalchemy.sql.functions module, and the async_fallback() function used for test suites is now deprecated.

Links to the detailed changelog for 2.0.24 is at Changelog.

SQLAlchemy 2.0.24 is available on the Download Page.

SQLAlchemy 2.0.23 is now available.

Release 2.0.23 has a wide variety of bug fixes across most components, including ORM, SQL/engine, PostgreSQL, MySQL/MariaDB, Oracle, and SQL Server. In addition, in response to popular demand, an early-access async dialect for the combination of aioodbc with SQL Server has been added. The dialect builds on a new internal asyncio framework that is expected to be integrated with most other asyncio dialects in SQLAlchemy 2.1.

Links to the detailed changelog for 2.0.23 is at Changelog.

SQLAlchemy 2.0.23 is available on the Download Page.

SQLAlchemy 1.4.50 is now available.

Release 1.4.50 is a late 1.4-series release to keep up with a small number of bug fixes that have been backported from the 2.0 series. It includes a fix for a new warning that's being emitted by some MySQL native client libraries regarding the argument signature for the ping() command, when the "pool pre-ping" feature of the engine is used.

The complete changelog for 1.4.50 is at Changelog.

SQLAlchemy 1.4.50 is available on the Download Page.

SQLAlchemy 2.0.22 is now available.

Release 2.0.22 includes a wide variety of fixes across the ORM, sql, engine, MariaDB and MSSQL components as well as some new use case additions in the ORM.

Links to the detailed changelog for 2.0.22 is at Changelog.

SQLAlchemy 2.0.22 is available on the Download Page.

SQLAlchemy 2.0.21 is now available.

Release 2.0.21 includes a series of minor bug fixes in the ORM, engine, SQL/schema, typing and PostgreSQL components.

Links to the detailed changelog for 2.0.21 is at Changelog.

SQLAlchemy 2.0.21 is available on the Download Page.