What's Changed
- [stable28] chore: request review from groupware when changing the card- and cald… by @backportbot in #49063
- [stable28] fix(owncloud): Fix ownCloud migration with oauth2 app by @backportbot in #49084
- [stable28] docs: update overwrite.cli.url wording by @backportbot in #49070
- 28.0.12 RC2 by @Altahrim in #49091
Full Changelog: v28.0.12rc1...v28.0.12rc2