バージョンアップしてました。基本的にコア部分の修正のみ？
Fixed a number of MSN bugs introduced in 2.3.0, resolving problems connecting to MSN and random local display name changes Going idle on MySpaceIM will no longer clear your status and message. Idle MySpaceIM buddies should now appear online at login. Fixed crashes in XMPP when discovering a client’s capabilities Don’t set the current tune title if it’s NULL (XMPP/Google Talk) Don’t allow buddies to be manually added to Bonjour Don’t advertise IPv6 on Bonjour because we don’t support it Compile fixes for FreeBSD and Solaris Update QQ client version so some accounts can connect again Do not allow ISON requests to stack in IRC, preventing flooding IRC servers when temporary network outages are restored Plug several leaks in the perl plugin loader Prevent autoaccept plugin overwriting existing files
2.3.0でMSN周りで問題があったので短期間での更新ということなのかしら。