Create release teaser for 17.7

Create and publish 17.7 release videos

Update Glossary with new terms for 17.7

Confirm OpenProject image in openDesk updated

Release 17.7 PR communication: heise and more

17.7 Release image for blog post and newsletter, incl. feature image

Ensure that packages are installable

Monitor AppSignal (stage/edge/community) for reported bugs

17.7 Website + Docs translations to FR/ES/PT from Alconost

Document operators, functions and keywords usage