Xpra

* zero-copy network code, per packet compression
* fix race causing DoS in threaded network protocol setup
* fix vpx encoder memory leak
* fix vpx/x264 decoding: recover from frame failures
* fix small per-window memory leak in server
* per-window update batching auto-tuning, which is fairer
* windows update batching now takes into account the number of pixels rather than just the number of regions to update
* support --socket-dir option over ssh
* IP [6] support using the syntax: ssh/::ffff:192.168.1.100/10 or tcp/::ffff:192.168.1.100/10000
* all commands now return a non-zero exit code in case of failure
* new "xpra info" command to report server statistics
* prettify some of the logging and error messages
* avoid doing most of the keyboard setup code when clients are in read-only mode
* Solaris build files
* automated regression and performance tests
* remove compatibility code for versions older than 0.1

* x264 and vpx video encoding support
* gtk3 and python 3 partial support (client only - no keyboard support)
* detect missing X11 server extensions and exit with error
* X11 server no longer listens on a TCP port
* clipboard fixes for Qt/KDE applications
* option for clients not to supply any keyboard mapping data (the server will no longer complain)
* show more system version information in session information dialog
* hide window decorations for openoffice splash screen (workaround)

* security: strict filtering of packet handlers until connection authenticated
* prevent DoS: limit number of concurrent connections attempting login 20
* prevent DoS: limit initial packet size (memory exhaustion: 32KB)
* mmap: options to place sockets in /tmp and share mmap area across users via unix groups
* remove large amount of compatibility code for older versions
* fix for Mac OS X clients sending hexadecimal keysyms
* fix for clipboard sharing and some applications (ie: Qt)
* notifications systems with dbus: re-connect if needed
* notifications: try not to interfere with existing notification services
* mmap: check for protected file access and ignore rather than error out (oops)
* clipboard: handle empty data rather than timing out
* spurious warnings: remove many harmless stacktraces/error messages
* detect and discard broken windows with invalid atoms, avoids vfb + xpra crash
* unpress keys all keys on start (if any)
* fix screen size check: also check vertical size is sufficient
* fix for invisible 0 by 0 windows: restore a minimum size
* fix for window dimensions causing enless resizing or missing window contents
* toggle cursors, bell and notifications by telling the server not to bother sending them, saves bandwidth
* build/deploy: don't modify file in source tree, generate it at build time only
* add missing GPL2 license file to show in about dialog
* Python 2.5: workarounds to restore support
* turn off compression over local connections (when mmap is enabled)
* Android fixes: locking, maximize, focus, window placement, handle rotation, partial non-soft keyboard support
* clients can specify maximum refresh rate and screen update batching options

* More keymap fixes..

* Fix for older distros (like CentOS) with old versions of pycairo

* fix clipboard bug which was causing Java applications to crash
* ensure we always properly disconnect previous client when new connection is accepted
* avoid warnings with Java applications, focus errors, etc