- update to version 4.25.0
- Imported Translations from Zanata
- Support facade arguments, unstarted facade for patch_engine()
- Update reno for stable/ocata
- switch from oslosphinx to openstackdocstheme
- Add 'save_and_reraise_exception' method when call 'session.rollback()'
- Remove references to Python 3.4
- Warn on URL without a drivername
- Coerce booleans to integer values in paginate_query
- Fix db_version checking for sqlalchemy-migrate
- Explain paginate_query doesn't provide parameter offset
- Don't access connection.info if connection is invalidated
- Repair unused rollback_reader_sessions parameter.
- Fix compatibility with SQLAlchemy < 1.1.0
- Enable MySQL Storage Engine selection
- Using assertIsNone(xxx) instead of assertEqual(None, xxx)
- Raise only DbMigrationError from migrate 'upgrade' method
- Remove deprecated config option sqlite_db
- rearrange content to fit the new standard layout
- Prepare for using standard python tests
- Move oslo.context to test-requirements
- Attach context being used to session/connection info
- Remove unused logging import
- Remove log translations
- Updated from global requirements
- Update URLs according to document migration
- Update test requirement
- update the docs url in the readme
- add release note for new warning about missing driver
- turn on warning-is-error in doc build