2011-01-19: Version 2.2.1 beta (build 24217)

• Fix: fixed gui.graph_overhead
• Change: limit cache size to 2000 MB (for 32 bit builds)
• Fix: attempt at fixing disappearing systray icon
• Fix: Copy and paste in File list view fixed. (ctrl-A, ctrl-C, ctrl-V)
• Fix: don't attempt to open a file if it doesn't exist (caused association dialog to appear)
• Change: only apply the port > 1023 for outgoing connection restriction for peers only hear about through the DHT
• Fix: back-ported proper support for disabling udp trackers from 3.0
• Fix: fix bug in UDP socks5 support which would cause infinite loops
• Fix: Use system call to open containing folder instead of launching explorer.exe (when available)
• Fix: Don't connect to ports < 1024 when no-connect-to-services is enabled (which it is by default)
• Fix: privacy checkbox in general settings would have multiline text
• Change: add port 80 and 443 to the default port block list

2010-12-28: Version 2.2.1 beta (build 23984)

• Fix: fixed apps related (rare) crash bug
• Fix: crashbug in DHT (introduced by new rating feature)
• Fix: transparent background for play, source app and AV icons in torrent list

2010-12-20: Version 2.2.1 beta (build 23908)

• Fix: be less strict when banning peers for PEX flood
• Fix: timer issues
• Fix: possible crash during autoupdate

2010-12-17: Version 2.2.1 beta (build 23858)

• Fix: bug with empty ipfilter.dat

2010-12-17: Version 2.2.1 beta (build 23832)

• Fix: fixed IP filter bug where overlapping ranges would not be handled properly
• Fix: optimized CPU usage in GUI
• Fix: Find content item wasn't displaying properly on XP
• Fix: potential fix of disconnecting peers by "pex flood"
• Feature: DHT support for torrent rating (not user visible)
• Change: Only report a torrent as red because of tracker error if we don't have any peers

2010-12-03: Version 2.2.1 beta (build 23551)

• Fix: Ctrl+C on columns copied data incorrectly
• Fix: make the torrent add dialog look better on low-dpi screens
• Feature: Add a uTP delay measurement graph
• Fix: skinning bug for tabs.bmp

2010-11-19: Version 2.2.1 beta (build 23274)

• Fix: disable super verbose uTP logging

2010-11-19: Version 2.2.1 beta (build 23271)

• Fix: dynamic upload slots now take overhead into account
• Fix: fixed uTP reply_micro initialization bug
• Fix: running under wine again
• Fix: store checked for updates too often
• Fix: don't auto-update apps when they are disabled
• Fix: re-binding udp sockets after closing preferences caused slowdown on Win 7
• Fix: fixed and tuned PMTU discovery for uTP
• Fix: search box flickers when it should be hidden
• Fix: fixed exploit with open containing folder