v1.2.2-rc.2

Full Changelog

• Defer scalar API calls until they are needed
  #3115
• Blend pending redactions
  #3117
• Keep old arrow-up behaviour when editing is not enabled
  #3116
• Restore Composer History under shift-up & down
  #3098
• Allow changing server if validation has failed
  #3114
• Add Upload All button to UploadConfirmDialog
  #3109
• Re-enable register button
  #3112
• keep mx_Field stretching
  #3111
• Fix double-spinner
  #3107
• Fix display of canonicalAlias in group room info
  #3110
• Fix welcome user
  #3106
• Support editing emote messages
  #3105
• Use flex: 1 for mx_Field to replace all the calc(100% - 20px) and more
  #3104
• Use overflow on MemberInfo name/mxid so that the back button stays
  #3099
• Allow changing servers on nonfatal errors
  #3102
• Simplify email registration
  #3101
• Allow arrow keys navigation in autocomplete list
  #2966
• Edit unsent messages
  #3097
• Fix registration with email + non-default HS
  #3096
• Raise action bar above read marker
  #3095
• Console log more helpfully
  #3094