更新历史

在这里您可以看到每一个 Flask-SQLAlchemy 发布版本的变化的完整列表。

Version 2.1

In development

  • Table names are automatically generated in more cases, including subclassing mixins and abstract models.

Version 2.0

Released on August 29th 2014, codename Bohrium

  • Changed how the builtin signals are subscribed to skip non Flask-SQLAlchemy sessions. This will also fix the attribute error about model changes not existing.

  • Added a way to control how signals for model modifications are tracked.

  • Made the SignallingSession a public interface and added a hook for customizing session creation.

  • If the bind parameter is given to the signalling session it will no longer cause an error that a parameter is given twice.

  • Added working table reflection support.

  • Enabled autoflush by default.

  • Consider SQLALCHEMY_COMMIT_ON_TEARDOWN harmful and remove from docs.

Version 1.0

Released on July 20th 2013, codename Aurum

  • Added Python 3.3 support.

  • Dropped 2.5 compatibility.

  • Various bugfixes

  • Changed versioning format to do major releases for each update now.

Version 0.16

  • New distribution format (flask_sqlalchemy)

  • Added support for Flask 0.9 specifics.

Version 0.15

  • Added session support for multiple databases

Version 0.14

  • Make relative sqlite paths relative to the application root.

Version 0.13

  • Fixed an issue with Flask-SQLAlchemy not selecting the correct binds.

Version 0.12

  • Added support for multiple databases.

  • Expose Flask-SQLAlchemy’s BaseQuery as db.Query.

  • Set default query_class for db.relation, db.relationship, and db.dynamic_loader to Flask-SQLAlchemy’s BaseQuery.

  • Improved compatibility with Flask 0.7.

Version 0.11

  • Fixed a bug introduced in 0.10 with alternative table constructors.

Version 0.10

  • Added support for signals.

  • Table names are now automatically set from the class name unless overriden.

  • Model.query now always works for applications directly passed to the SQLAlchemy constructor. Furthermore the property now raises an RuntimeError instead of being None.

  • added session options to constructor.

  • fixed a broken __repr__

  • db.Table is now a factor function that creates table objects. This makes it possible to omit the metadata.

Version 0.9

  • applied changes to pass the Flask extension approval process.

Version 0.8

  • added a few configuration keys for creating connections.

  • automatically activate connection recycling for MySQL connections.

  • added support for the Flask testing mode.

Version 0.7

  • Initial public release