• Tag experts (#229)
  • It's possible for moderators to add users as tag experts
  • Tag experts will be notified whenever a new post is posted with the tag
  • Tag expert comments and answers will be highlighted in the UI
  • Tag editing and deleting can be restricted to tag experts with new IS_TAG_EXPERT permission
• Update to Backstage 1.39.0
• Removed support for React 17
• Pickers now have circular progress to indicate loading