# Changelog
-## v4.2.0-rc.1
+## v4.2.1
+
+### IMPORTANT NOTES
+
+ * If you upgrade from PeerTube **< 4.2.0**, please follow 4.2.0 IMPORTANT NOTES
+
+### Bug fixes
+
+ * Fix live ending job that breaks new live session
+ * Fix search filters counter
+ * Fix upload banner icon margin
+ * Fix button icon margin
+ * Fix my import expander icon that should only be displayed on import error
+ * Fix select components styling inconsistency
+ * Increase max watch section to avoid too much warnings in server
+ * Optimize broadcast job creation
+ * Optimize `View` activities delivery using a dedicated broadcast job queue that can be run in parallel
+ * Fix video selection buttons placement
+ * Fix searching into account blocklist
+ * Fix incorrect instance stats
+ * Fix broken player on ICE error
+ * Relax views federation
+ * Fix peertube user in docker
+ * Fix playlist element federation with a deleted video
+
+
+## v4.2.0
### IMPORTANT NOTES
* Add `client.videos.resumable_upload.max_chunk_size` config option [#4857](https://github.com/Chocobozzz/PeerTube/pull/4857)
* Add `object_storage.upload_acl` config option [#4861](https://github.com/Chocobozzz/PeerTube/pull/4861)
* Add ability to set RTMP/RTMPS listening hostname using `rtmp.hostname`/`rtmps.hostname` and public RTMP/RTMPS hostname using `rtmp.public_hostname`/`rtmps.public_hostname`
+ * Removed `best` default trending algorithm. It is automatically used if using `hot` algorithm with a logged in user
### Docker
* :sparkles: *Funded by HowlRound Theatre Commons at Emerson College* :sparkles:
* Add simple subtitle edition from video captions tab in video edition form [#4666](https://github.com/Chocobozzz/PeerTube/pull/4666)
* Display live streaming sessions details in permanent live information modal
- * Add ability to also mute users when banning them [#4650](https://github.com/Chocobozzz/PeerTube/pull/4650)
+ * Add ability to also mute users when banning them [#4660](https://github.com/Chocobozzz/PeerTube/pull/4660)
* UI improvements:
* Add ability for admins to display author avatar in video miniatures [#4639](https://github.com/Chocobozzz/PeerTube/pull/4639) [#4823](https://github.com/Chocobozzz/PeerTube/pull/4823)
* Display author avatar in embed