0.19.1

Added

• Added Postgres/SQLite partial indexes support. (#1103)
• Added Microsoft SQL Server/Oracle support, powered by asyncodbc, note that which is not fully tested.
• Added optional parameter to pydantic_model_creator. (#770)
• Added using_db parameter to Model shortcut methods. (#1109)

Fixed

• TimeField for MySQL will return datetime.timedelta object instead of datetime.time object.
• Fix on conflict do nothing. (#1122)
• Fix _custom_generated_pk attribute not set in Model._init_from_db method. (#633)