This is a bug fix release, particularly for compatibility with Postgres 9.4
Prerequisites for Upgrade
There are no database changes in this release.
Upgrades of Other Software
- AWL 0.55 is required.
Subsequently Fixed in Git
- Typo in htdocs/always.php, leading to the release of 22.214.171.124
- Not all implemented scheduling functionality currently works as it should. E-Mail invites of external attendees have been disabled.