- Update to version 1.21.6:
* Add Changelog v1.21.6 (#29335)
* Fix XSS vulnerabilities (#29336)
* Don't show third-party JS errors in production builds (#29303) (#29333)
* Remove SSH workaround (#27893) (#29332)
* Only log error when tag sync fails (#29295) (#29327)
* Use general token signing secret (#29205) (#29325)
* Fix SSPI user creation (#28948) (#29323)
* Improve the `issue_comment` workflow trigger event (#29277) (#29322)
* Discard unread data of `git cat-file` (#29297) (#29310)
* Implement some action notifier functions (#29173) (#29308)
* Prevent double use of `git cat-file` session. (#29298) (#29301)
* Fix gitea-action user avatar broken on edited menu (#29190) (#29307)
* Fix error display when merging PRs (#29288) (#29309)
* Fix missing link on outgoing new release notifications (#29079) (#29300)
* Fix debian InRelease Acquire-By-Hash newline (#29204) (#29299)
* Always write proc-receive hook for all git versions (#29287) (#29291)
* Do not show delete button when time tracker is disabled (#29257) (#29279)
* Fix missed edit issues event for actions (#29237) (#29251)
* Disallow merge when required checked are missing (#29143) (#29268)
* Workaround to clean up old reviews on creating a new one (#28554) (#29264)
* Fix bug when the linked account was disactived and list the linked accounts (#29263)
* Explained where create issue/PR template (#29035)
* Do not use lower tag names to find releases/tags (#29261) (#29262)
* Convert visibility to number (#29226) (#29244)
* Load outdated comments when (un)resolving conversation on PR timeline (#29203) (#29221)
* Make submit event code work with both jQuery event and native event (#29223) (#29234)
* Only delete scheduled workflows when needed (#29091) (#29235)
* Fix push to create with capitalize repo name (#29090) (#29206)
* rm outdated docs from some languages (#27530) (#29208)
* Refactor git version functions and check compatibility (#29155) (#29157)
* Rework spellchecking, add lint-spell (#29112)
* Use ghost user if user was not found (#29161) (#29169)
* Refactor issue template parsing and fix API endpoint (#29069) (#29140)
* Dont load Review if Comment is CommentTypeReviewRequest (#28551) (#29160)
* Refactor parseSignatureFromCommitLine (#29054) (#29108)
* Fix swift packages not resolving (#29095) (#29102)
* Fix incorrect link to swift doc and swift package-registry login command (#29096) (#29103)
* Avoid showing unnecessary JS errors when there are elements with different origin on the page (#29081) (#29089)
* Fix gitea-origin-url with default ports (#29085) (#29088)
* Improve user experience for outdated comments (#29050) (#29086)
* Fix orgmode link resolving (#29024) (#29076)
* fix: Elasticsearch: Request Entity Too Large #28117 (#29062) (#29075)
* Hide code links on release page if user cannot read code (#29064) (#29066)
* Fix typos in the documentation (#29048) (#29056)
* Do not render empty comments (#29039) (#29049)
* labels and licenses are directories (#29037)
* Avoid sending update/delete release notice when it is draft (#29008) (#29025)
* Wrap contained tags and branches again (#29021) (#29026)
* Fix incorrect button CSS usages (#29015) (#29023)
* Strip trailing newline in markdown code copy (#29019) (#29022)