- Remove _xmppconnect support.
- Fix a GLib CRITICAL message with typing time outs.
- Fix an issue where the unit tests for purple_str_to_time would fail.
- Fix a memory leak in pidgin_conversations_set_tab_colors.
- Fixed the majority of the infinite resizing issues in the input box.
- Add transient-buddy back which is used to show some context menus and other things.
- Fix a typo in the German translations.
- Synced all of the translations with Transifex.
- Fix IRC file transfers on Windows.
- Fix file transfers failing at 99% on IRC.
- Default realname and ident name in IRC to the username (nickname) of the account.
- Add an advanced account option to IRC accounts for explicitly setting the SASL login name.
- Added a rate limiter that should make it impossible to excess flood.
- Fix an issue with the CSeq numbers in SIMPLE.
- Fix XMPP attention messages being sent to incorrect JIDs.
Full changelog available here