- Add CI test coverage for Rails 3-6 and Ruby 2.2-2.7 (#72) [@mberlanda]
- Add CI mysql test coverage (#74 #75 #76 #77) [@mberlanda]
- Restore rails < 5 mysql support (#78) [@mberlanda]
- Add CI postgresql test coverage (#79) [@mberlanda]
- Replace 'type_cast_from_column' to support Rails 6.1 (#68) [@zjohl]
- Worker options ignore: false and update_duplicates: false cause an error when using postgresql_adapter (#60) [@torce]
- Abstract database-specific statements (#46) [@sobstel]
- Allow to update duplicates on conflict in PostgreSQL (#40) [@sobstel]
- Add CI on pull requests / merges (#38) [@mberlanda]
- Reduce requirements to allow rails 3 (#31) [Dmitry Ishkov]
- Add backticks around "on duplicate key" columns (MySQL) (#33) [Mauro Berlanda]
- PostgreSQL option to return primary keys (#32) [Peter Loomis]
- Support Mysql2 adapter (@varyform)
- Add support for
update_duplicates(@mstruve) - Add support for PostGIS, Mysql2Spatial (@knu)
- "Ignore" support for SQLite [@jfiander]
- "Ignore" support for PostgreSQL [Mauro Berlanda]
- add a callback for before_save [René Sprotte]
- better support for Rails 5
- add an option for ignoring errors on insert
- Adds support for an "after save" callback on the worker.
- Fix Deprecation warning with ActiveRecord 5.0.0;