Aerich Versions Save

• Add Command class. (#148) (#141) (#123) (#106)
• Fix: migrate doesn't use source_field in unique_together. (#181)

• Fix KeyError: 'src_folder' after upgrading aerich to 0.5.4. (#176)
• Fix MySQL 5.X rename column.
• Fix db_constraint when fk changed. (#179)

• Fix incorrect index creation order. (#151)
• Not catch exception when import config. (#164)
• Support drop column for sqlite. (#40)

• Fix postgre alter null. (#142)
• Fix default function when migrate. (#147)

• Fix rename field on the field add. (#134)
• Fix postgres field type change error. (#135)
• Fix inspectdb for FloatField. (#138)
• Support rename table. (#139)

• Fix tortoise connections not being closed properly. (#120)
• Fix bug for field change. (#119)
• Fix drop model in the downgrade. (#132)

This version is not compatible with previous version, if upgrade to this version, you should delete all version in database and remove migrations/<app> directory, and run aerich init-db again.

• Refactor core code, now has no limitation for everything.

• Fix unnecessary import. (#113)

• Replace migrations separator to sql standard comment. (Should manual update previous version files)
• Add inspectdb command.

• Use .sql instead of .json to store version file.
• Add rename column support MySQL5.
• Remove callable detection for defaults. (#87)
• Fix sqlite stuck. (#90)