GitLab

 - In verbose mode, print encodings. (Especially for Windows users who don't have Python) (gajim.py)
 - Attempt at fixing traceback when getting user's home directory in Windows. See #2812. (c/configpaths.py)
 - Show 'error' icon next to account while waiting for reconnect. Fixes #2786. (c/connection_handlers.py, c/gajim.py, c/connection.py)
[PyOpenSSL]
 - Fix 100% CPU usage and hanging connection when server closes connection on us. (c/x/transports_nb.py)
 - Fix 'hanging' connection when server closes the connection on us before we can open the XML stream. (Disconnect handler didn't get called.) (c/x/client_nb.py)
 - Change prints to logger calls, various enhancements to debug printing, reduce spam (c/x/transports_nb.py)
 - this → self (c/x/transports_nb.py)
 - Call _do_receive() once to collect error message from socket, when error flag is raised in scheduler. (c/x/transports_nb.py)

 - [PyOpenSSL] Small fix to error handling.

 - Improved data extraction from exceptions
 - Clearer error messages
 - Reduced exception spam

- Trying to connect to server every 20 seconds forever is extremely rude to its owner. Let's be polite and do exponential back-off. (See #2411)
- [PyOpenSSL] Ported [7443] to pyopenssl branch.

- Typo
[pyopenssl]
- Better exception handling
- Prevent 100% cpu usage when ssl handshake is slow

- Close connection after creating account. Fixes #2676
- Handle normal connection close by server. Fixes #2671
- Do not disconnect if we haven't received starttag yet. Fixes #2668. Fixes unticketed bug causing account creation not to work with PyOpenSSL and asynchronous handshake (see also #2671). Behaviour of #2634 is also improved but now results in deadlock.

Removing all calls to sys.exc_clear(). This is only necessary in very rare circumstances, and if there is such a circumstance, it should be clearly documented in code.

- Also added a wrapper for cleaner compatibility handling of old SSL library
- Changed exception handling to be more precise. (Catching Exception. Ish.)
- Added lots of debug printing

You will need to install pyopenssl (Debian unstable: python-pyopenssl) to try this.

banners redraw when control whith same nick is present, it's related to accounts
now.

don't copy contact when the only one has no resource. it means it's the first message we got. fixes #2652