2009-12-20
(*) [peppy] Fixed animation speeds for older storyboards.

2010-1-9
(*) [peppy] Bancho got killed.
(*) [peppy] Bancho got revived.

2009-12-21
(*) [peppy] Fixed sending PMs not appearing correctly in chat (first outgoing).
(*) [peppy] Fixed world map accepting clicks when it shouldn't.
(*) [peppy] Removed ctb not-ranked message.

2010-01-16
(*) [peppy] Fixed issue #148 (updater not getting correct working directory in some odd cases).

2010-01-19
(*) [peppy] Testing new bancho server (use public for old).

2010-01-20
(+) [peppy] Added message notification of a problem when ranking fails (ban/inactive/password etc.)
(*) [peppy] Fixed Bancho connection problem for some users.
(*) [peppy] Fixed ranking screen errors when user is banned or ranking response fails.
(*) [peppy] Fixed random null crash when disposing temporary sprites.
(*) [peppy] Fixed a hard crash when trying to play a taiko-specific beatmaps that has corrupt/missing audio.
(*) [peppy] Fixed kiai triggering incorrectly in some editor test mode scenarios.

2010-02-01
(+) [peppy] Added Bancho welcoming (where did this go?).
(*) [peppy] Fixed i154 ("Start game!" when you aren't host).
(*) [peppy] Fixed i137 (Overlapping text in Edit's song select).
(*) [peppy] Fixed i119 (Widescreen + fullscreen in lobby).
(*) [peppy] Fixed i166 (Passing old score puts you at #41)
(*) [peppy] Clicking retry on ranking screen making ranking dialog appear instantly.
(*) [peppy] Fixed spinners spinning too fast.
(*) [peppy] Fixed i140 (Recently added beatmaps don't appear in the "Jump to..." jukebox search).
(*) [peppy] Fixed i153 (/me behaviour wierd).
(*) [peppy] Changed send buffer for Bancho (was way too small).
(*) [peppy] Fixed i165 (linear slider algorithm bug).
(*) [peppy] Fixed i138 (osu!direct treats osu! forum links incorrectly).
(*) [peppy] Fixed i105 (Song preview doesn't change when two maps have the same mp3 filename).
(*) [peppy] Animation fix (Should have been committed earlier...).
(*) [peppy] Fixed i149 (Search query becomes "type to begin!").
(*) [peppy] Fixed i128 (Delete key deletes character AND map) - shift-delete works to delete maps now.
(*) [peppy] Fixed i139 (Other spectators (0) displayed).
(*) [peppy] Fixed i121 (Taiko play field off-centre again).
(*) [peppy] Fixed i99 (Editor doesn't reset cursor when swapping modes).
(*) [peppy] Handle exceptions while processing folders (UnauthorizedException)
(*) [peppy] Potential performance increase during drag operations in editor.
(*) [peppy] Fixed i116 (Slider recalculation becoming null object reference).
(*) [peppy] Project file updates. Pre/Post-build commands got lost somehow.
(*) [peppy] Fixed i162 (1/4 second delay when selecting on the timeline)
(*) [peppy] Fixed issue #164 (osu!direct is available when logged off).
(*) [peppy] Bump up beatmap version.
(*) [peppy] Fixed multipart slider calculation issue.
(*) [peppy] Song selection interface usability changes.
(*) [peppy] Special case for when drag offset causes timing to end up before the slider begins.
(*) [peppy] Don't apply touch-drag offset when autoplay is enabled.
(*) [peppy] RankingDialog will display when necessary even if buttons are clicked.
(*) [peppy] Increased animation speed at ranking screen.
(*) [peppy] Idle check at ranking screen.
(+) [peppy] Web: First implementation of the map challenge system.
(+) [peppy] Web: Added comment moderation system.
(*) [peppy] Web: Image attachments are cleaner in forum posts.
(*) [peppy] Web: Fixed width of website.
(*) [peppy] Web: Footer copyright updated to 2010.

Have to figure out changelog stuff after the move to git. This is a combined changelog for the last couple of weeks.

2010-02-02
(+) [peppy] Web: Added beatmap mirror traffic monitoring/limiting support.
(+) [peppy] Web: Challenges expire after 10 minutes.
(+) [peppy] Web: Added challenge "Not so hot!"
(*) [peppy] Web: Improved buffering of beatmaps when rate limiting.
(*) [peppy] Web: Temporary mirrored large files.
(*) [peppy] Web: Show linkable username when challenge is complete.
(*) [peppy] Web: Toggling of spam status for comment moderation works as expecte
(*) [peppy] Web: Fix for mod-specific challenges.
(*) [peppy] Web: Fix S-rank challenge not accepting SS ranks.
(*) [peppy] Web: Fixed changelog not showing 2010 entries.

mostly work on the challenge system. more to come!

2010-02-03
(*) [peppy] Web: Commify most played counts.
(*) [peppy] Accessing avatars no longer requires a php session.
(+) [peppy] Added toggle option to confirm exiting osu!.
(+) [peppy] Added jpg support for beatmap-level skinning of pause-overlay and sp.
(*) [peppy] Fix "Infinity" displaying for download % of mirrored downloads.
(*) [peppy] Web: profile page matches wildcards.
(*) [peppy] Web: Header wording changes.
(+) [peppy] Web: Added simple user search field to header.
(*) [peppy] Web: Fix for chat on main page not wrapping.
(*) [peppy] Web: Decreased announce sensitivity for #1 ranks on newly ranked map.
(*) [peppy] Web: Beatmap download page limiting and format changes.
(*) [peppy] Web: New design for beatmap allowance page.
(*) [peppy] minor typo in ranking script.
(*) [peppy] Version bump + changelog (just testing commit really).
(*) [peppy] Web: Slight limiting change.
(+) [peppy] Web: Added beatmap mirror traffic monitoring/limiting support.
(*) [peppy] Fixed spinners not requiring mouse button held down.
(+) [peppy] Added an osu!direct concurrent download limit (maximum of three).

@2fd3097

Check out the new "you download too much" page!
http://osu.ppy.sh/d/1?fail=yes

new download screen looks great (:

2010-02-04 ~ 2010-02-09
(*) Bancho deadlock avoidance fixes.
(*) Show ranking popup screen in feasible multiplayer games.
(*) Fixed i170 (Multiplayer ranking screen does not return to room lobby).
(*) Fixed i155 (Changing offset while paused).
(*) Fix positioning of "Key Bindings" text in options.
(*) Clean unused exceptions.
(*) Hard disable Bancho functionality whenever login not available.
(*) osu! doesn't try to reconnect after an incorrect password or ban login response
(*) Code tidying and slight array optimisations.
(*) Removed unused channel array (per-user).
(*) Fix for "Irssi: critical nicklist_set_host: assertion `host != NULL' failed"
(*) Change ping timeout to be more efficient (and work).
(*) Logging changes (tidier).
(*) Slight performance tweaks.
(*) GeoIP library update.
(*) Web: Fixed subscription renewals sometimes not detected in bancho announcement.
(*) Web: Improvements to mirror management interface.
(*) Web: Mirror is chosen randomly.
(*) fixed recyclebin to work on xp/2k
(*) Re-enabled language redirection for asian languages.
(*) Spam attack prevention.
(*) Fixed spinner not spinning unless both buttons are held down.
(*) Fix exit confirmation dialog failing when hitting escape while it is visible.
(*) Web: Fixed no-video request not being sent correctly to mirrors.
(*) Web: Fixed bug with rate limiting of downloads.
(+) Web: Script to move orphaned beatmap files to an archived folder.
(*) Web: Increase base send speed for beatmaps slightly.
(*) Web: Check whether beatmap file exists before attempting to send to user.
(*) Web: Transaction support for challenge expiry.
(*) Web: Fix for Firefox 3.6 (header gets wrapped when not logged in).
(*) Web: Remove mirrors when map is unranked (as the file has changed).
(*) Web: Traffic is recorded for main server as well.
(+) Web: Mirror administration system.
(*) Web: Username is exact match for now (like has issues with '-' characters).
(*) Web: Capitalisation of User Search field.
(*) Web: Fix changelog rss not getting updates.
(*) Web: Removed double insertion bug from beatmap download script.
(*) Web: Huge tidying and modification of beatmap download script.

still need to fix up changelog posting with new repo :/.

No, I'm not on holiday. You can see a real-time changelog at http://osu.ppy.sh/p/changelog
I will add automatic posting to this thread at some time in the future, but check there for now!

p.s. I know the rss feed isn't reading from the new source yet. It will be fixed.

Good new accuracy, more exactly, thanks peppy :3

RSS feed is now pulling from the correct source.

Please subscribe~
http://osu.ppy.sh/feed/changelog/
feed://osu.ppy.sh/feed/changelog/