release version 2.5.1

release version 2.5.0

release version 2.4.4

release version 2.4.3

Merge pull request pallets-eco#814 from pallets/release/2.4.2

Release/2.4.2

release version 2.4.1

release version 2.4.0

Merge pull request pallets-eco#561 from davidism/sti-unset-table

don't mask parent table on single-table inheritance

release 2.3.1

release 2.3.0