ppy/osu 2025.1017.0-tachyon on GitHub

What's Changed

Add difficulty calculation benchmarks by @stanriders in #32542
Refactor Skill Attributes to display contribution to StarRating by @Lawtrohux in #32426
Fix osu!catch SR buzz slider detection by @wulpine in #32412
Use Precision.AlmostEquals to compare deviation lower bound by @tsunyoku in #32694
Reduce relax Ok miss multiplier by @stanriders in #32434
Move difficulty calculation fields from Slider to OsuDifficultyHitObject by @stanriders in #32410
Move osu!catch movement diffcalc to an evaluator by @wulpine in #32655
Move all score-independent bonuses into star rating by @tsunyoku in #31351
Award slider accuracy PP for scores set with ScoreV2 by @Finadoggie in #32634
Add diffcalc considerations for Magnetised mod by @stanriders in #33004
Use proportion of difficult sliders to better estimate sliderbreaks on classic accuracy scores by @TextAdventurer12 in #31234
Remove track usage in difficulty and performance calculations by @tsunyoku in #33132
Change effective misscount to be based on legacy score and combo at the same time by @Givikap120 in #33066
Add AimEstimatedSliderBreaks and SpeedEstimatedSliderBreaks performance attributes by @tsunyoku in #33181
Improve accuracy of difficulty calculation benchmarks by @tsunyoku in #33220
Buff precision difficulty rating in osu! by @stanriders in #28877
Add spinners support to combo based estimated misscount by @Givikap120 in #33170
Add a consistency factor to osu!taiko diffcalc by @Lawtrohux in #33233
Rebalance HD bonus by @Givikap120 in #33237
Replace HD acc scaling adjust with reverse lerp util by @Givikap120 in #33271
Fix incorrect limit for sliderbreak estimation by @Givikap120 in #33110
osu!taiko remove stamina skill component from strainLengthBonus by @buyaspacecube in #33380
osu!taiko remove multipliers nerfing Easy mod by @buyaspacecube in #33415
Reduce combo scaling for osu!catch by @wulpine in #33417
osu!taiko simplify pp summing and make performance attributes accurate by @buyaspacecube in #33500
Refactor and re-comment osu! standard deviation calculations by @Natelytle in #33218
osu!taiko new miss penalty using consistency factor by @buyaspacecube in #33409
Decouple velocity change bonus from wide angle bonus by @stanriders in #33541
osu!taiko changes to length bonus using consistency factor by @buyaspacecube in #33582
Remove wide/wiggle angle bonus rhythm requirements by @stanriders in #31409
Q2 osu! PP rebalance by @tsunyoku in #33640
Optimize rhythm evaluation by replacing curve by @Givikap120 in #33423
Replace error functions in DifficultyCalculationUtils with good-enough approximations by @Natelytle in #33717
Implement difficulty evaluators in the osu! mania ruleset by @Natelytle in #33411
Refactor AR and OD calculations in osu! pp calculation by @Givikap120 in #34065
ensure monolengthbonus applies to new strain contribution only by @Lawtrohux in #33635
Don't apply high CS bonus to slider velocity bonus by @Givikap120 in #34214
Fix backwards logic on visibility bonus by @tsunyoku in #34369
Move rating calculations to OsuRatingCalculator by @tsunyoku in #33265
Make visibility-based bonuses be additive to ratingMultiplier instead of multiplicative by @stanriders in #34367
Fix colour penalties being bypassed via repeated ratio variance by @Lawtrohux in #33641
osu!taiko consistency factor changes using object strains by @buyaspacecube in #34327
osu!taiko new acc pp formula + rhythm difficulty penalty by @buyaspacecube in #34188
osu!taiko reduce multiplier for hidden on lazer by @buyaspacecube in #34089
Add DF flashlight rating reduction by @stanriders in #34081
Fix edge case that estimates sliderbreaks in impossible scenarios by @tsunyoku in #34544
Nerf Low AR HD bonus for slideraim by @Givikap120 in #34215
Implement deltatimenormaliser into rhythm grouping logic by @Lawtrohux in #33403
Move SpunOut penalty back to PP by @tsunyoku in #34838
Prevent Taiko difficulty crash if a map only contains 0-strains by @tsunyoku in #34829
Reduce rhythm difficulty if current object is doubletappable by @stanriders in #34877
Update difficulty calculation tests for osu ruleset by @tsunyoku in #34828
Add matchmaking by @smoogipoo in #34815
Fix argon judgement counter looking misaligned with wireframe off by @bdach in #35000
More matchmaking SFX work by @nekodex in #34985
osu!taiko final balancing before deploy by @buyaspacecube in #34962
Update difficulty calculation tests for taiko ruleset by @tsunyoku in #35026
Remove databasing of MechanicalDifficulty and ReadingDifficulty attributes by @tsunyoku in #35028
Fix errors in gameplay stage of matchmaking by @smoogipoo in #35022
Use DeltaTime in RhythmEvaluator to increase stability by @Givikap120 in #32790
Add client-side support for TOTP authentication by @bdach in #35037
Fix osu!mania legacy skin WidthForNoteHeightScale not being used by @qinvvv in #35050
Play gameplay start sample in matchmaking by @smoogipoo in #35100
Add display styles to matchmaking player list by @smoogipoo in #35053
Attempt to fix intermittent tests by @smoogipoo in #35098
Fix players positioning on next matchmaking round by @smoogipoo in #35106
Improve FailRetryDisplay performance by @EVAST9919 in #35101
Various improvements to matchmaking testability by @smoogipoo in #35105
Fix matchmaking chat not working by @smoogipoo in #35109
Matchmaking stage display / screen layout design improvements by @peppy in #35118
Adjust matchmaking naming, namespaces, xmldoc by @peppy in #35123
Match profile badge centre alignment with web by @Joehuu in #35044
Fix composition tool tooltip not changing text when enabled by @LumpBloom7 in #35120
Fix TestDouble failing on systems where the decimal separator isn't a dot by @Valerus9 in #34934
Switch to using more standardised beatmap cards in quick play by @peppy in #35128
Colour Rank Achieved panels to the related rank by @tadatomix in #35145
Fix certain sliders incorrectly registering as a horizontal/vertical only slider. by @AeroKoder in #35049
Ensure submission progress sample is stopped when transitioning into a final state by @bdach in #35151
Allow snapping to nearby visible slider control points in the editor by @OliBomby in #35057
Allow snapping slider control points to nearby objects in the editor by @OliBomby in #35056
Fix nullref when users leave quick-play rooms by @smoogipoo in #35149
Update framework by @peppy in #35157
Add keybinds to matchmaking queue screen by @smoogipoo in #35111
Forcibly refetch online beatmap content on re-entering song select by @bdach in #35161
Fix song select not changing global beatmap correctly when switching rulesets by @bdach in #35160
Add half-height-of-selected-panel adjustment to carousel scroll target by @bdach in #35159
Fix song select carousel sometimes teleporting on beatmap set deletion by @bdach in #35158
Do not forcibly re-expand carousel groups on refilters if the user manually collapsed them by @bdach in #35163
Refactor spritesheet-based icons to be single-file based by @Jinkku in #34976
Use silver S/SS terminology when grouping by rank/grade in song select by @Joehuu in #35126
Use consistent ordering of update button on carousel beatmap panels by @bdach in #35167
Fix pressing Enter not starting current global beatmap if carousel is fully filtered out by @bdach in #35169
Add structure and support for jumping in quick play rooms by @smoogipoo in #35154
Fix clicking the osu! logo when in the multiplayer submenu opening solo play instead by @bdach in #35175
Attempt to scroll carousel to nearest expanded panel when the current selection is filtered out by @bdach in #35179
Fix wrong leaderboard flashing briefly when quickly changing beatmaps by @bdach in #35188
Adjust colouring to make current row in timing visualisation more obvious by @peppy in #35199
Fix selection being changed on re-entering song select when a converted beatmap is selected by @bdach in #35178
Fix a few issues regarding incorrect treatment of locally-modified beatmaps by @bdach in #35176
Fix missing tiny droplets not changing catcher animation state to fail by @bdach in #35189
Expand group that current selection resides in when moving mouse to left side of song select by @bdach in #35184
Yet more matchmaking SFX work by @nekodex in #35185
Fix hovering left area in song select not always activating reset action by @peppy in #35222
Adjust display tag threshold to match web by @bdach in #35221
Fix mods deselection difference by @diquoks in #35216
Q3 SR & PP release by @tsunyoku in #35029
Disallow zero-length sliders from specifying a non-zero number of repeats by @bdach in #35220
Fix current beatmap set being incorrectly expanded after collapsing group with current selection by @bdach in #35239
Fix spinner-rpm being layered above spinner-spin / spinner-clear by @diquoks in #35234
Mute SFX when holding restart beatmap bind by @diquoks in #35233
Fix carousel sometimes crashing when attempting to select next random set by @bdach in #35241
Fix test scene leaks through RealmRulesetStore/RealmAccess by @smoogipoo in #35250
Fix test failures during individual runs by @smoogipoo in #35251
Fix song select V2 not preserving selection after an update operation by @bdach in #35240
Fix wrong beatmap shown when presenting a beatmap from results screen by @bdach in #35252
Fix default origin in skin editor when rotating multiple objects by @dnfd1 in #35255
Quick play forward design work by @peppy in #35253
Reading bonus hotfix for Traceable mod by @tsunyoku in #35266
Improve design of quick play endgame results by @peppy in #35267
Move realm refetches of beatmap in song select wedges off of update thread by @bdach in #35262
Localise Break & PlayerSettings on Play screen by @diquoks in #35273
Localise "back" button in BindingSettings by @diquoks in #34845
Fix not-equals user, artist, and title tag filters not working by @bdach in #35263
Show leaderboard in solo spectator by @bdach in #35300
Colour Ranked Status panel to the related status by @tadatomix in #35236
Fix screen event misusages in multplayer/matchmaking by @smoogipoo in #35312
Fix Hold Off mod changing scroll speed in rare scenarios by @bdach in #35265
SSV2 : Replace "Mark as Played" with "Remove from Played" if map is already played by @bemanisoundteam in #35287
Add locus 2025 winners to bundled download beatmaps list by @peppy in #35317

New Contributors

@wulpine made their first contribution in #32412
@TextAdventurer12 made their first contribution in #31234
@qinvvv made their first contribution in #35050
@tadatomix made their first contribution in #35145
@Jinkku made their first contribution in #34976
@dnfd1 made their first contribution in #35255
@bemanisoundteam made their first contribution in #35287

Full Changelog: 2025.911.0-tachyon...2025.1017.0-tachyon