• BOSH support has been moved to a plugin.
• Support for XEP-0410 to check whether we're still present in a room
• Initial support for the CredentialsContainer web API
• Allow for synchronous events. When a synchronous event is fired, Converse will
  wait for all promises returned by the event's handlers to finish before continuing.
• Properly handle message correction being received before the corrected message
• Groupchat default configuration now supports list-multi fields
• Bugfix: Don't set muc_domain for roomspanel if locked_muc_domain is true.
• Bugfix: Modal auto-closes when you open it for a second time.
• Bugfix: Cannot read property 'parentElement' of null in shadow DOM
• Take roster nickname into consideration when rendering messages and chat headings.
• Hide the textarea when a user is muted in a groupchat.
• Don't restore a BOSH session without knowing the JID
• In the /help menu, only show allowed commands
• Message deduplication bugfixes and improvements
• Continuously retry (in 2s intervals) to fetch login credentials (via credentials_url) in case of failure
• Replace moment with DayJS.
• New config option auto_focus
• New config option clear_messages_on_reconnection
• New config option enable_smacks
• New config option message_limit
• New config option muc_fetch_members
• New config option muc_mention_autocomplete_min_chars
• New config option muc_show_join_leave_status
• New config option singleton
  By setting this option to false and view_mode to 'embedded', it's now possible to
  "embed" the full app and not just a single chat. To embed just a single chat, it's now
  necessary to explicitly set singleton to true.
• Re-add the previously removed config option keepalive
• New event: chatBoxBlurred
• New event: chatReconnected
• #316: Add support for XEP-0198 Stream Management
• #1071: x clear cross of same size as text
• #1142: Up/down arrow shouldn't erase current message
• #1196: Use alternative connection method upon connfail
• #1296: embedded view mode shows chatbox-navback arrow in header
• #1330: Missing room name in MUC invitation popup
• #1445: Participants list uses big font in embedded mode
• #1455: Avatar in controlbox status-view not updated
• #1465: When highlighting a roster contact, they're incorrectly shown as online
• #1476: Support OMEMO on by default for chats via a config variable
• #1494: Trim whitespace around messages
• #1495: Mentions should always include a URI attribute
• #1502: Fatal error when using prebind
• #1524: OMEMO libsignal-protocol.js Invalid signature
• #1532: Converse reloads on enter pressed in the filter box
• #1538: Allow adding self as contact
• #1548: Add support for paging through the MAM results when filling in the blanks
• #1550: Legitimate carbons being blocked due to erroneous forgery check
• #1554: Room auto-configuration broke if the config form contained fields with type fixed
• #1558: this.get is not a function error when forward_messages is set to true.
• #1561: Don't call clear on local or session storage
• #1572: In fullscreen view mode the top is cut off on iOS
• #1575: MUC invitation autocomplete list doesn't appear
• #1576: Converse gets stuck with spinner when logging out with auto_login set to true
• #1579: Trim spaces at the beginning and end of a JID (when adding contact)
• #1585: Upload files by pasting from clipboard
• #1586: Not possible to kick someone with a space in their nickname
• #1664: Blacklisting converse-profile makes the control box totally blank