Sqlalchemy-continuum

^^^^^^^^^^^^^^^^^^

- Added order_by mapper arg ignoring for version class reflection if other than string argument is used
- Added support for customizing the User class which the Transaction class should have relationship to (issue 53)
- Changed get_versioning_manager to throw ClassNotVersioned exception if first argument is not a versioned class
- Fixed relationship reflection from versioned classes to non versioned classes (issue 52)
- SQLAlchemy-Utils dependency updated to 0.25.4

^^^^^^^^^^^^^^^^^^^

- Fixed many-to-many unit of work inspection when using engine bind instead of collection bind
- Fixed various issues if primary key aliases were used in declarative models
- Fixed an issue where association versioning would not work with custom transaction column name
- SQLAlchemy-Utils dependency updated to 0.25.3

^^^^^^^^^^^^^^^^^^^

- Added support for concrete inheritance
- Added order_by mapper arg reflection to version classes
- Added support for column_prefix mapper arg
- Made model builder copy inheritance mapper args to version classes from parent classes
- Fixed end transaction id setting for join table inheritance classes. Now end transaction id is set explicitly to all tables in inheritance hierarchy.
- Fixed single table inheritance handling

^^^^^^^^^^^^^^^^^^^

- Added some schema tools to help migrating between different plugins and versioning strategies
- Added remove_versioning utility function, see issue 45
- Added order_by transaction_id default to versions relationship
- Fixed PropertyModTrackerPlugin association table handling.
- Fixed get_bind schematics (Flask-SQLAlchemy integration wasn't working)
- Fixed a bug where committing a session without objects would result in KeyError
- SQLAlchemy dependency updated to 0.9.4

^^^^^^^^^^^^^^^^^^^

- Added new plugin architecture
- Added ActivityPlugin
- Naming conventions change: History -> Version (to be consistent throughout Continuum)
- Naming convention change: TransactionLog -> Transaction
- Rewritten reflected relationship model for version classes. Only dynamic relationships are now reflected as dynamic relationships. Other relationships return either lists or scalars.
- One-To-One relationship support for reflected version class relationships
- Removed tx_context context manager. Transaction objects can now be created manually and user has direct access to the parameters of this object.
- Removed tx_meta context manager. Transaction meta objects can now be created explicitly.
- Fixed association reverting when the relationship uses uselist=False
- Fixed one-to-many directed relationship reverting when the relationship uses uselist=False
- Fixed many-to-many relationship handling when multiple links were created during the same transaction
- Added indexes to operation_type, transaction_id and end_transaction_id columns of version classes
- Deprecated extensions
- SQLAlchemy-Utils dependency updated to 0.25.0

^^^^^^^^^^^^^^^^^^^

- Fixed version next / previous handling
- SQLAlchemy dependency updated to 0.9.3
- Fixed column onupdate to history table reflection (issue 47)