Added
- application/epub+zip as supported mime type by @juliusknorr in #5752
Fixed
- Set preview flag for file templates that have a URL by @juliusknorr in #5697
- Gate conversion with SecureViewService check by @chrip in #5635
- Replace deprecated oc_* with OC.* counterparts by @joshtrichards in #5753
Other
- Improve InitialStateService robustness and maintainability by @joshtrichards in #5329
- Use type hinting in commands by @CarlSchwan in #5961