Merge branch 'master' into judge-fix

osu.Android.props

@@ -10,7 +10,7 @@
     <EmbedAssembliesIntoApk>true</EmbedAssembliesIntoApk>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2023.811.0" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2023.817.0" />
   </ItemGroup>
   <PropertyGroup>
     <!-- Fody does not handle Android build well, and warns when unchanged.

osu.Android/AndroidManifest.xml

@@ -1,5 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="sh.ppy.osulazer" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!" android:icon="@drawable/lazer" />
+	<!-- for editor usage -->
+	<uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
+	<uses-permission android:name="android.permission.READ_MEDIA_AUDIO" />
 </manifest>

osu.Desktop/LegacyIpc/LegacyTcpIpcProvider.cs

@@ -75,7 +75,7 @@ namespace osu.Desktop.LegacyIpc
                 case LegacyIpcDifficultyCalculationRequest req:
                     try
                     {
-                        WorkingBeatmap beatmap = new FlatFileWorkingBeatmap(req.BeatmapFile);
+                        WorkingBeatmap beatmap = new FlatWorkingBeatmap(req.BeatmapFile);
                         var ruleset = beatmap.BeatmapInfo.Ruleset.CreateInstance();
                         Mod[] mods = ruleset.ConvertFromLegacyMods((LegacyMods)req.Mods).ToArray();
 

osu.Desktop/Program.cs

@@ -85,7 +85,7 @@ namespace osu.Desktop
                 }
             }
 
-            using (DesktopGameHost host = Host.GetSuitableDesktopHost(gameName, new HostOptions { BindIPC = true }))
+            using (DesktopGameHost host = Host.GetSuitableDesktopHost(gameName, new HostOptions { BindIPC = !tournamentClient }))
             {
                 if (!host.IsPrimaryInstance)
                 {

osu.Game.Rulesets.Catch.Tests.Android/AndroidManifest.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- using a different name because package name cannot contain 'catch' -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="osu.Game.Rulesets.Catch_Tests.Android" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!catch Test" />
 </manifest>

osu.Game.Rulesets.Mania.Tests.Android/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="osu.Game.Rulesets.Mania.Tests.Android" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!mania Test" />
 </manifest>

osu.Game.Rulesets.Mania.Tests/Mods/TestSceneManiaModHoldOff.cs

@@ -6,7 +6,6 @@ using NUnit.Framework;
 using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Mania.Mods;
 using osu.Game.Tests.Visual;
-using System.Collections.Generic;
 using osu.Game.Rulesets.Mania.Objects;
 using osu.Game.Beatmaps.ControlPoints;
 using osu.Game.Rulesets.Mania.Beatmaps;
@@ -24,21 +23,6 @@ namespace osu.Game.Rulesets.Mania.Tests.Mods
             Assert.False(testBeatmap.HitObjects.OfType<HoldNote>().Any());
         }
 
-        [Test]
-        public void TestCorrectNoteValues()
-        {
-            var testBeatmap = createRawBeatmap();
-            var noteValues = new List<double>(testBeatmap.HitObjects.OfType<HoldNote>().Count());
-
-            foreach (HoldNote h in testBeatmap.HitObjects.OfType<HoldNote>())
-            {
-                noteValues.Add(ManiaModHoldOff.GetNoteDurationInBeatLength(h, testBeatmap));
-            }
-
-            noteValues.Sort();
-            Assert.AreEqual(noteValues, new List<double> { 0.125, 0.250, 0.500, 1.000, 2.000 });
-        }
-
         [Test]
         public void TestCorrectObjectCount()
         {
@@ -47,25 +31,8 @@ namespace osu.Game.Rulesets.Mania.Tests.Mods
             var rawBeatmap = createRawBeatmap();
             var testBeatmap = createModdedBeatmap();
 
-            // Calculate expected number of objects
-            int expectedObjectCount = 0;
-
-            foreach (ManiaHitObject h in rawBeatmap.HitObjects)
-            {
             // Both notes and hold notes account for at least one object
-                expectedObjectCount++;
+            int expectedObjectCount = rawBeatmap.HitObjects.Count;
-
-                if (h.GetType() == typeof(HoldNote))
-                {
-                    double noteValue = ManiaModHoldOff.GetNoteDurationInBeatLength((HoldNote)h, rawBeatmap);
-
-                    if (noteValue >= ManiaModHoldOff.END_NOTE_ALLOW_THRESHOLD)
-                    {
-                        // Should generate an end note if it's longer than the minimum note value
-                        expectedObjectCount++;
-                    }
-                }
-            }
 
             Assert.That(testBeatmap.HitObjects.Count == expectedObjectCount);
         }

osu.Game.Rulesets.Mania.Tests/TestSceneStage.cs

@@ -116,8 +116,6 @@ namespace osu.Game.Rulesets.Mania.Tests
         }
 
         private void createBarLine(bool major)
-        {
-            foreach (var stage in stages)
         {
             var obj = new BarLine
             {
@@ -127,9 +125,9 @@ namespace osu.Game.Rulesets.Mania.Tests
 
             obj.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty());
 
+            foreach (var stage in stages)
                 stage.Add(obj);
         }
-        }
 
         private ScrollingTestContainer createStage(ScrollingDirection direction, ManiaAction action)
         {

osu.Game.Rulesets.Mania/Difficulty/Skills/Strain.cs

@@ -14,7 +14,7 @@ namespace osu.Game.Rulesets.Mania.Difficulty.Skills
     {
         private const double individual_decay_base = 0.125;
         private const double overall_decay_base = 0.30;
-        private const double release_threshold = 24;
+        private const double release_threshold = 30;
 
         protected override double SkillMultiplier => 1;
         protected override double StrainDecayBase => 1;
@@ -50,10 +50,13 @@ namespace osu.Game.Rulesets.Mania.Difficulty.Skills
             for (int i = 0; i < endTimes.Length; ++i)
             {
                 // The current note is overlapped if a previous note or end is overlapping the current note body
-                isOverlapping |= Precision.DefinitelyBigger(endTimes[i], startTime, 1) && Precision.DefinitelyBigger(endTime, endTimes[i], 1);
+                isOverlapping |= Precision.DefinitelyBigger(endTimes[i], startTime, 1) &&
+                                 Precision.DefinitelyBigger(endTime, endTimes[i], 1) &&
+                                 Precision.DefinitelyBigger(startTime, startTimes[i], 1);
 
                 // We give a slight bonus to everything if something is held meanwhile
-                if (Precision.DefinitelyBigger(endTimes[i], endTime, 1))
+                if (Precision.DefinitelyBigger(endTimes[i], endTime, 1) &&
+                    Precision.DefinitelyBigger(startTime, startTimes[i], 1))
                     holdFactor = 1.25;
 
                 closestEndTime = Math.Min(closestEndTime, Math.Abs(endTime - endTimes[i]));
@@ -70,7 +73,7 @@ namespace osu.Game.Rulesets.Mania.Difficulty.Skills
             // 0.0 +--------+-+---------------> Release Difference / ms
             //         release_threshold
             if (isOverlapping)
-                holdAddition = 1 / (1 + Math.Exp(0.5 * (release_threshold - closestEndTime)));
+                holdAddition = 1 / (1 + Math.Exp(0.27 * (release_threshold - closestEndTime)));
 
             // Decay and increase individualStrains in own column
             individualStrains[column] = applyDecay(individualStrains[column], startTime - startTimes[column], individual_decay_base);

osu.Game.Rulesets.Mania/ManiaSkinComponentLookup.cs

@@ -33,5 +33,6 @@ namespace osu.Game.Rulesets.Mania
         HitExplosion,
         StageBackground,
         StageForeground,
+        BarLine
     }
 }

osu.Game.Rulesets.Mania/Mods/ManiaModHoldOff.cs

@@ -29,8 +29,6 @@ namespace osu.Game.Rulesets.Mania.Mods
 
         public override Type[] IncompatibleMods => new[] { typeof(ManiaModInvert) };
 
-        public const double END_NOTE_ALLOW_THRESHOLD = 0.5;
-
         public void ApplyToBeatmap(IBeatmap beatmap)
         {
             var maniaBeatmap = (ManiaBeatmap)beatmap;
@@ -46,28 +44,9 @@ namespace osu.Game.Rulesets.Mania.Mods
                     StartTime = h.StartTime,
                     Samples = h.GetNodeSamples(0)
                 });
-
-                // Don't add an end note if the duration is shorter than the threshold
-                double noteValue = GetNoteDurationInBeatLength(h, maniaBeatmap); // 1/1, 1/2, 1/4, etc.
-
-                if (noteValue >= END_NOTE_ALLOW_THRESHOLD)
-                {
-                    newObjects.Add(new Note
-                    {
-                        Column = h.Column,
-                        StartTime = h.EndTime,
-                        Samples = h.GetNodeSamples((h.NodeSamples?.Count - 1) ?? 1)
-                    });
-                }
             }
 
             maniaBeatmap.HitObjects = maniaBeatmap.HitObjects.OfType<Note>().Concat(newObjects).OrderBy(h => h.StartTime).ToList();
         }
-
-        public static double GetNoteDurationInBeatLength(HoldNote holdNote, ManiaBeatmap beatmap)
-        {
-            double beatLength = beatmap.ControlPointInfo.TimingPointAt(holdNote.StartTime).BeatLength;
-            return holdNote.Duration / beatLength;
-        }
     }
 }

osu.Game.Rulesets.Mania/Objects/BarLine.cs

@@ -1,6 +1,7 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using osu.Framework.Bindables;
 using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Objects;
 
@@ -8,7 +9,15 @@ namespace osu.Game.Rulesets.Mania.Objects
 {
     public class BarLine : ManiaHitObject, IBarLine
     {
-        public bool Major { get; set; }
+        private HitObjectProperty<bool> major;
+
+        public Bindable<bool> MajorBindable => major.Bindable;
+
+        public bool Major
+        {
+            get => major.Value;
+            set => major.Value = value;
+        }
 
         public override Judgement CreateJudgement() => new IgnoreJudgement();
     }

osu.Game.Rulesets.Mania/Objects/Drawables/DrawableBarLine.cs

@@ -1,9 +1,11 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Shapes;
+using osu.Game.Rulesets.Mania.Skinning.Default;
-using osuTK;
+using osu.Game.Skinning;
 
 namespace osu.Game.Rulesets.Mania.Objects.Drawables
 {
@@ -13,45 +15,41 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
     /// </summary>
     public partial class DrawableBarLine : DrawableManiaHitObject<BarLine>
     {
+        public readonly Bindable<bool> Major = new Bindable<bool>();
+
+        public DrawableBarLine()
+            : this(null!)
+        {
+        }
+
         public DrawableBarLine(BarLine barLine)
             : base(barLine)
         {
             RelativeSizeAxes = Axes.X;
-            Height = barLine.Major ? 1.7f : 1.2f;
-
-            AddInternal(new Box
-            {
-                Name = "Bar line",
-                Anchor = Anchor.BottomCentre,
-                Origin = Anchor.BottomCentre,
-                RelativeSizeAxes = Axes.Both,
-                Alpha = barLine.Major ? 0.5f : 0.2f
-            });
-
-            if (barLine.Major)
-            {
-                Vector2 size = new Vector2(22, 6);
-                const float line_offset = 4;
-
-                AddInternal(new Circle
-                {
-                    Name = "Left line",
-                    Anchor = Anchor.CentreLeft,
-                    Origin = Anchor.CentreRight,
-
-                    Size = size,
-                    X = -line_offset,
-                });
-
-                AddInternal(new Circle
-                {
-                    Name = "Right line",
-                    Anchor = Anchor.CentreRight,
-                    Origin = Anchor.CentreLeft,
-                    Size = size,
-                    X = line_offset,
-                });
         }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            AddInternal(new SkinnableDrawable(new ManiaSkinComponentLookup(ManiaSkinComponents.BarLine), _ => new DefaultBarLine())
+            {
+                Anchor = Anchor.Centre,
+                Origin = Anchor.Centre,
+            });
+
+            Major.BindValueChanged(major => Height = major.NewValue ? 1.7f : 1.2f, true);
+        }
+
+        protected override void OnApply()
+        {
+            base.OnApply();
+            Major.BindTo(HitObject.MajorBindable);
+        }
+
+        protected override void OnFree()
+        {
+            base.OnFree();
+            Major.UnbindFrom(HitObject.MajorBindable);
         }
 
         protected override void UpdateStartTimeStateTransforms() => this.FadeOut(150);

osu.Game.Rulesets.Mania/Skinning/Default/DefaultBarLine.cs

@@ -0,0 +1,72 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Game.Rulesets.Mania.Objects.Drawables;
+using osu.Game.Rulesets.Objects.Drawables;
+using osuTK;
+
+namespace osu.Game.Rulesets.Mania.Skinning.Default
+{
+    public partial class DefaultBarLine : CompositeDrawable
+    {
+        private Bindable<bool> major = null!;
+
+        private Drawable mainLine = null!;
+        private Drawable leftAnchor = null!;
+        private Drawable rightAnchor = null!;
+
+        [BackgroundDependencyLoader]
+        private void load(DrawableHitObject drawableHitObject)
+        {
+            RelativeSizeAxes = Axes.Both;
+
+            AddInternal(mainLine = new Box
+            {
+                Name = "Bar line",
+                Anchor = Anchor.BottomCentre,
+                Origin = Anchor.BottomCentre,
+                RelativeSizeAxes = Axes.Both,
+            });
+
+            Vector2 size = new Vector2(22, 6);
+            const float line_offset = 4;
+
+            AddInternal(leftAnchor = new Circle
+            {
+                Name = "Left anchor",
+                Anchor = Anchor.CentreLeft,
+                Origin = Anchor.CentreRight,
+                Size = size,
+                X = -line_offset,
+            });
+
+            AddInternal(rightAnchor = new Circle
+            {
+                Name = "Right anchor",
+                Anchor = Anchor.CentreRight,
+                Origin = Anchor.CentreLeft,
+                Size = size,
+                X = line_offset,
+            });
+
+            major = ((DrawableBarLine)drawableHitObject).Major.GetBoundCopy();
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+            major.BindValueChanged(updateMajor, true);
+        }
+
+        private void updateMajor(ValueChangedEvent<bool> major)
+        {
+            mainLine.Alpha = major.NewValue ? 0.5f : 0.2f;
+            leftAnchor.Alpha = rightAnchor.Alpha = major.NewValue ? 1 : 0;
+        }
+    }
+}

osu.Game.Rulesets.Mania/Skinning/Legacy/ManiaLegacySkinTransformer.cs

@@ -119,6 +119,9 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
                         case ManiaSkinComponents.StageForeground:
                             return new LegacyStageForeground();
 
+                        case ManiaSkinComponents.BarLine:
+                            return null; // Not yet implemented.
+
                         default:
                             throw new UnsupportedSkinComponentException(lookup);
                     }

osu.Game.Rulesets.Mania/UI/ManiaPlayfield.cs

@@ -30,15 +30,15 @@ namespace osu.Game.Rulesets.Mania.UI
         {
             get
             {
-                if (Stages.Count == 1)
+                RectangleF totalArea = RectangleF.Empty;
-                    return Stages.First().ScreenSpaceDrawQuad;
 
-                RectangleF area = RectangleF.Empty;
+                for (int i = 0; i < Stages.Count; ++i)
+                {
+                    var stageArea = Stages[i].ScreenSpaceDrawQuad.AABBFloat;
+                    totalArea = i == 0 ? stageArea : RectangleF.Union(totalArea, stageArea);
+                }
 
-                foreach (var stage in Stages)
+                return totalArea;
-                    area = RectangleF.Union(area, stage.ScreenSpaceDrawQuad.AABBFloat);
-
-                return area;
             }
         }
 

osu.Game.Rulesets.Mania/UI/Stage.cs

@@ -136,6 +136,8 @@ namespace osu.Game.Rulesets.Mania.UI
                 columnFlow.SetContentForColumn(i, column);
                 AddNested(column);
             }
+
+            RegisterPool<BarLine, DrawableBarLine>(50, 200);
         }
 
         private ISkinSource currentSkin;
@@ -186,7 +188,7 @@ namespace osu.Game.Rulesets.Mania.UI
 
         public override bool Remove(DrawableHitObject h) => Columns.ElementAt(((ManiaHitObject)h.HitObject).Column - firstColumnIndex).Remove(h);
 
-        public void Add(BarLine barLine) => base.Add(new DrawableBarLine(barLine));
+        public void Add(BarLine barLine) => base.Add(barLine);
 
         internal void OnNewResult(DrawableHitObject judgedObject, JudgementResult result)
         {

osu.Game.Rulesets.Osu.Tests.Android/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="osu.Game.Rulesets.Osu.Tests.Android" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!standard Test" />
 </manifest>

osu.Game.Rulesets.Osu.Tests/Editor/TestSceneOsuDistanceSnapGrid.cs

@@ -9,6 +9,7 @@ using NUnit.Framework;
 using osu.Framework.Allocation;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Cursor;
 using osu.Framework.Graphics.Shapes;
 using osu.Framework.Graphics.UserInterface;
 using osu.Framework.Input;
@@ -70,12 +71,12 @@ namespace osu.Game.Rulesets.Osu.Tests.Editor
             base.Content.Children = new Drawable[]
             {
                 editorClock = new EditorClock(editorBeatmap),
-                snapProvider,
+                new PopoverContainer { Child = snapProvider },
                 Content
             };
         }
 
-        protected override Container<Drawable> Content { get; } = new Container { RelativeSizeAxes = Axes.Both };
+        protected override Container<Drawable> Content { get; } = new PopoverContainer { RelativeSizeAxes = Axes.Both };
 
         [SetUp]
         public void Setup() => Schedule(() =>

osu.Game.Rulesets.Osu.Tests/Editor/TestScenePreciseRotation.cs

@@ -0,0 +1,95 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Graphics.UserInterface;
+using osu.Framework.Testing;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Osu.Edit;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.UI;
+using osu.Game.Screens.Edit.Components.RadioButtons;
+using osu.Game.Tests.Beatmaps;
+using osuTK;
+using osuTK.Input;
+
+namespace osu.Game.Rulesets.Osu.Tests.Editor
+{
+    public partial class TestScenePreciseRotation : TestSceneOsuEditor
+    {
+        protected override IBeatmap CreateBeatmap(RulesetInfo ruleset) => new TestBeatmap(ruleset);
+
+        [Test]
+        public void TestHotkeyHandling()
+        {
+            AddStep("select single circle", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.OfType<HitCircle>().First()));
+            AddStep("press rotate hotkey", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.R);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+            AddUntilStep("no popover present", () => this.ChildrenOfType<PreciseRotationPopover>().Count(), () => Is.Zero);
+
+            AddStep("select first three objects", () =>
+            {
+                EditorBeatmap.SelectedHitObjects.Clear();
+                EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects.Take(3));
+            });
+            AddStep("press rotate hotkey", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.R);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+            AddUntilStep("popover present", () => this.ChildrenOfType<PreciseRotationPopover>().Count(), () => Is.EqualTo(1));
+            AddStep("press rotate hotkey", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.R);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+            AddUntilStep("no popover present", () => this.ChildrenOfType<PreciseRotationPopover>().Count(), () => Is.Zero);
+        }
+
+        [Test]
+        public void TestRotateCorrectness()
+        {
+            AddStep("replace objects", () =>
+            {
+                EditorBeatmap.Clear();
+                EditorBeatmap.AddRange(new HitObject[]
+                {
+                    new HitCircle { Position = new Vector2(100) },
+                    new HitCircle { Position = new Vector2(200) },
+                });
+            });
+            AddStep("select both circles", () => EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects));
+            AddStep("press rotate hotkey", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.R);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+            AddUntilStep("popover present", getPopover, () => Is.Not.Null);
+
+            AddStep("rotate by 180deg", () => getPopover().ChildrenOfType<TextBox>().Single().Current.Value = "180");
+            AddAssert("first object rotated 180deg around playfield centre",
+                () => EditorBeatmap.HitObjects.OfType<HitCircle>().ElementAt(0).Position,
+                () => Is.EqualTo(OsuPlayfield.BASE_SIZE - new Vector2(100)));
+            AddAssert("second object rotated 180deg around playfield centre",
+                () => EditorBeatmap.HitObjects.OfType<HitCircle>().ElementAt(1).Position,
+                () => Is.EqualTo(OsuPlayfield.BASE_SIZE - new Vector2(200)));
+
+            AddStep("change rotation origin", () => getPopover().ChildrenOfType<EditorRadioButton>().ElementAt(1).TriggerClick());
+            AddAssert("first object rotated 90deg around selection centre",
+                () => EditorBeatmap.HitObjects.OfType<HitCircle>().ElementAt(0).Position, () => Is.EqualTo(new Vector2(200, 200)));
+            AddAssert("second object rotated 90deg around selection centre",
+                () => EditorBeatmap.HitObjects.OfType<HitCircle>().ElementAt(1).Position, () => Is.EqualTo(new Vector2(100, 100)));
+
+            PreciseRotationPopover? getPopover() => this.ChildrenOfType<PreciseRotationPopover>().SingleOrDefault();
+        }
+    }
+}

osu.Game.Rulesets.Osu.Tests/Editor/TestSceneSliderReversal.cs

@@ -0,0 +1,110 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Utils;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Objects.Types;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.UI;
+using osu.Game.Tests.Beatmaps;
+using osuTK;
+using osuTK.Input;
+
+namespace osu.Game.Rulesets.Osu.Tests.Editor
+{
+    public partial class TestSceneSliderReversal : TestSceneOsuEditor
+    {
+        protected override IBeatmap CreateBeatmap(RulesetInfo ruleset) => new TestBeatmap(Ruleset.Value, false);
+
+        private readonly PathControlPoint[][] paths =
+        {
+            createPathSegment(
+                PathType.PerfectCurve,
+                new Vector2(200, -50),
+                new Vector2(250, 0)
+            ),
+            createPathSegment(
+                PathType.Linear,
+                new Vector2(100, 0),
+                new Vector2(100, 100)
+            )
+        };
+
+        private static PathControlPoint[] createPathSegment(PathType type, params Vector2[] positions)
+        {
+            return positions.Select(p => new PathControlPoint
+            {
+                Position = p
+            }).Prepend(new PathControlPoint
+            {
+                Type = type
+            }).ToArray();
+        }
+
+        private Slider selectedSlider => (Slider)EditorBeatmap.SelectedHitObjects[0];
+
+        [TestCase(0, 250)]
+        [TestCase(0, 200)]
+        [TestCase(1, 120)]
+        [TestCase(1, 80)]
+        public void TestSliderReversal(int pathIndex, double length)
+        {
+            var controlPoints = paths[pathIndex];
+
+            Vector2 oldStartPos = default;
+            Vector2 oldEndPos = default;
+            double oldDistance = default;
+            var oldControlPointTypes = controlPoints.Select(p => p.Type);
+
+            AddStep("Add slider", () =>
+            {
+                var slider = new Slider
+                {
+                    Position = new Vector2(OsuPlayfield.BASE_SIZE.X / 2, OsuPlayfield.BASE_SIZE.Y / 2),
+                    Path = new SliderPath(controlPoints)
+                    {
+                        ExpectedDistance = { Value = length }
+                    }
+                };
+
+                EditorBeatmap.Add(slider);
+
+                oldStartPos = slider.Position;
+                oldEndPos = slider.EndPosition;
+                oldDistance = slider.Path.Distance;
+            });
+
+            AddStep("Select slider", () =>
+            {
+                var slider = (Slider)EditorBeatmap.HitObjects[0];
+                EditorBeatmap.SelectedHitObjects.Add(slider);
+            });
+
+            AddStep("Reverse slider", () =>
+            {
+                InputManager.PressKey(Key.LControl);
+                InputManager.Key(Key.G);
+                InputManager.ReleaseKey(Key.LControl);
+            });
+
+            AddAssert("Slider has correct length", () =>
+                Precision.AlmostEquals(selectedSlider.Path.Distance, oldDistance));
+
+            AddAssert("Slider has correct start position", () =>
+                Vector2.Distance(selectedSlider.Position, oldEndPos) < 1);
+
+            AddAssert("Slider has correct end position", () =>
+                Vector2.Distance(selectedSlider.EndPosition, oldStartPos) < 1);
+
+            AddAssert("Control points have correct types", () =>
+            {
+                var newControlPointTypes = selectedSlider.Path.ControlPoints.Select(p => p.Type).ToArray();
+
+                return oldControlPointTypes.Take(newControlPointTypes.Length).SequenceEqual(newControlPointTypes);
+            });
+        }
+    }
+}

osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs

@@ -85,6 +85,11 @@ namespace osu.Game.Rulesets.Osu.Edit
 
             // we may be entering the screen with a selection already active
             updateDistanceSnapGrid();
+
+            RightToolbox.Add(new TransformToolboxGroup
+            {
+                RotationHandler = BlueprintContainer.SelectionHandler.RotationHandler
+            });
         }
 
         protected override ComposeBlueprintContainer CreateBlueprintContainer()

osu.Game.Rulesets.Osu/Edit/PreciseRotationPopover.cs

@@ -0,0 +1,107 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Game.Graphics.UserInterfaceV2;
+using osu.Game.Rulesets.Osu.UI;
+using osu.Game.Screens.Edit.Components.RadioButtons;
+using osu.Game.Screens.Edit.Compose.Components;
+using osuTK;
+
+namespace osu.Game.Rulesets.Osu.Edit
+{
+    public partial class PreciseRotationPopover : OsuPopover
+    {
+        private readonly SelectionRotationHandler rotationHandler;
+
+        private readonly Bindable<PreciseRotationInfo> rotationInfo = new Bindable<PreciseRotationInfo>(new PreciseRotationInfo(0, RotationOrigin.PlayfieldCentre));
+
+        private SliderWithTextBoxInput<float> angleInput = null!;
+        private EditorRadioButtonCollection rotationOrigin = null!;
+
+        public PreciseRotationPopover(SelectionRotationHandler rotationHandler)
+        {
+            this.rotationHandler = rotationHandler;
+
+            AllowableAnchors = new[] { Anchor.CentreLeft, Anchor.CentreRight };
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            Child = new FillFlowContainer
+            {
+                Width = 220,
+                AutoSizeAxes = Axes.Y,
+                Spacing = new Vector2(20),
+                Children = new Drawable[]
+                {
+                    angleInput = new SliderWithTextBoxInput<float>("Angle (degrees):")
+                    {
+                        Current = new BindableNumber<float>
+                        {
+                            MinValue = -360,
+                            MaxValue = 360,
+                            Precision = 1
+                        },
+                        Instantaneous = true
+                    },
+                    rotationOrigin = new EditorRadioButtonCollection
+                    {
+                        RelativeSizeAxes = Axes.X,
+                        Items = new[]
+                        {
+                            new RadioButton("Playfield centre",
+                                () => rotationInfo.Value = rotationInfo.Value with { Origin = RotationOrigin.PlayfieldCentre },
+                                () => new SpriteIcon { Icon = FontAwesome.Regular.Square }),
+                            new RadioButton("Selection centre",
+                                () => rotationInfo.Value = rotationInfo.Value with { Origin = RotationOrigin.SelectionCentre },
+                                () => new SpriteIcon { Icon = FontAwesome.Solid.VectorSquare })
+                        }
+                    }
+                }
+            };
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            ScheduleAfterChildren(() => angleInput.TakeFocus());
+            angleInput.Current.BindValueChanged(angle => rotationInfo.Value = rotationInfo.Value with { Degrees = angle.NewValue });
+            rotationOrigin.Items.First().Select();
+
+            rotationInfo.BindValueChanged(rotation =>
+            {
+                rotationHandler.Update(rotation.NewValue.Degrees, rotation.NewValue.Origin == RotationOrigin.PlayfieldCentre ? OsuPlayfield.BASE_SIZE / 2 : null);
+            });
+        }
+
+        protected override void PopIn()
+        {
+            base.PopIn();
+            rotationHandler.Begin();
+        }
+
+        protected override void PopOut()
+        {
+            base.PopOut();
+
+            if (IsLoaded)
+                rotationHandler.Commit();
+        }
+    }
+
+    public enum RotationOrigin
+    {
+        PlayfieldCentre,
+        SelectionCentre
+    }
+
+    public record PreciseRotationInfo(float Degrees, RotationOrigin Origin);
+}

osu.Game.Rulesets.Osu/Edit/TransformToolboxGroup.cs

@@ -0,0 +1,80 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Input.Bindings;
+using osu.Framework.Input.Events;
+using osu.Game.Input.Bindings;
+using osu.Game.Rulesets.Edit;
+using osu.Game.Screens.Edit.Components;
+using osu.Game.Screens.Edit.Compose.Components;
+using osuTK;
+
+namespace osu.Game.Rulesets.Osu.Edit
+{
+    public partial class TransformToolboxGroup : EditorToolboxGroup, IKeyBindingHandler<GlobalAction>
+    {
+        private readonly Bindable<bool> canRotate = new BindableBool();
+
+        private EditorToolButton rotateButton = null!;
+
+        public SelectionRotationHandler RotationHandler { get; init; } = null!;
+
+        public TransformToolboxGroup()
+            : base("transform")
+        {
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            Child = new FillFlowContainer
+            {
+                RelativeSizeAxes = Axes.X,
+                AutoSizeAxes = Axes.Y,
+                Spacing = new Vector2(5),
+                Children = new Drawable[]
+                {
+                    rotateButton = new EditorToolButton("Rotate",
+                        () => new SpriteIcon { Icon = FontAwesome.Solid.Undo },
+                        () => new PreciseRotationPopover(RotationHandler)),
+                    // TODO: scale
+                }
+            };
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            // bindings to `Enabled` on the buttons are decoupled on purpose
+            // due to the weird `OsuButton` behaviour of resetting `Enabled` to `false` when `Action` is set.
+            canRotate.BindTo(RotationHandler.CanRotate);
+            canRotate.BindValueChanged(_ => rotateButton.Enabled.Value = canRotate.Value, true);
+        }
+
+        public bool OnPressed(KeyBindingPressEvent<GlobalAction> e)
+        {
+            if (e.Repeat) return false;
+
+            switch (e.Action)
+            {
+                case GlobalAction.EditorToggleRotateControl:
+                {
+                    rotateButton.TriggerClick();
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        public void OnReleased(KeyBindingReleaseEvent<GlobalAction> e)
+        {
+        }
+    }
+}

osu.Game.Rulesets.Osu/Skinning/SmokeSegment.cs

@@ -257,7 +257,7 @@ namespace osu.Game.Rulesets.Osu.Skinning
                 texture.Bind();
 
                 for (int i = 0; i < points.Count; i++)
-                    drawPointQuad(points[i], textureRect, i + firstVisiblePointIndex);
+                    drawPointQuad(renderer, points[i], textureRect, i + firstVisiblePointIndex);
 
                 UnbindTextureShader(renderer);
                 renderer.PopLocalMatrix();
@@ -325,7 +325,7 @@ namespace osu.Game.Rulesets.Osu.Skinning
 
             private float getRotation(int index) => max_rotation * (StatelessRNG.NextSingle(rotationSeed, index) * 2 - 1);
 
-            private void drawPointQuad(SmokePoint point, RectangleF textureRect, int index)
+            private void drawPointQuad(IRenderer renderer, SmokePoint point, RectangleF textureRect, int index)
             {
                 Debug.Assert(quadBatch != null);
 
@@ -347,25 +347,25 @@ namespace osu.Game.Rulesets.Osu.Skinning
                 var localBotLeft = point.Position + ortho - dir;
                 var localBotRight = point.Position + ortho + dir;
 
-                quadBatch.Add(new TexturedVertex2D
+                quadBatch.Add(new TexturedVertex2D(renderer)
                 {
                     Position = localTopLeft,
                     TexturePosition = textureRect.TopLeft,
                     Colour = Color4Extensions.Multiply(ColourAtPosition(localTopLeft), colour),
                 });
-                quadBatch.Add(new TexturedVertex2D
+                quadBatch.Add(new TexturedVertex2D(renderer)
                 {
                     Position = localTopRight,
                     TexturePosition = textureRect.TopRight,
                     Colour = Color4Extensions.Multiply(ColourAtPosition(localTopRight), colour),
                 });
-                quadBatch.Add(new TexturedVertex2D
+                quadBatch.Add(new TexturedVertex2D(renderer)
                 {
                     Position = localBotRight,
                     TexturePosition = textureRect.BottomRight,
                     Colour = Color4Extensions.Multiply(ColourAtPosition(localBotRight), colour),
                 });
-                quadBatch.Add(new TexturedVertex2D
+                quadBatch.Add(new TexturedVertex2D(renderer)
                 {
                     Position = localBotLeft,
                     TexturePosition = textureRect.BottomLeft,

osu.Game.Rulesets.Osu/UI/Cursor/CursorTrail.cs

@@ -286,7 +286,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                     if (time - part.Time >= 1)
                         continue;
 
-                    vertexBatch.Add(new TexturedTrailVertex
+                    vertexBatch.Add(new TexturedTrailVertex(renderer)
                     {
                         Position = new Vector2(part.Position.X - size.X * originPosition.X, part.Position.Y + size.Y * (1 - originPosition.Y)),
                         TexturePosition = textureRect.BottomLeft,
@@ -295,7 +295,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                         Time = part.Time
                     });
 
-                    vertexBatch.Add(new TexturedTrailVertex
+                    vertexBatch.Add(new TexturedTrailVertex(renderer)
                     {
                         Position = new Vector2(part.Position.X + size.X * (1 - originPosition.X), part.Position.Y + size.Y * (1 - originPosition.Y)),
                         TexturePosition = textureRect.BottomRight,
@@ -304,7 +304,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                         Time = part.Time
                     });
 
-                    vertexBatch.Add(new TexturedTrailVertex
+                    vertexBatch.Add(new TexturedTrailVertex(renderer)
                     {
                         Position = new Vector2(part.Position.X + size.X * (1 - originPosition.X), part.Position.Y - size.Y * originPosition.Y),
                         TexturePosition = textureRect.TopRight,
@@ -313,7 +313,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                         Time = part.Time
                     });
 
-                    vertexBatch.Add(new TexturedTrailVertex
+                    vertexBatch.Add(new TexturedTrailVertex(renderer)
                     {
                         Position = new Vector2(part.Position.X - size.X * originPosition.X, part.Position.Y - size.Y * originPosition.Y),
                         TexturePosition = textureRect.TopLeft,
@@ -362,12 +362,22 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
             [VertexMember(1, VertexAttribPointerType.Float)]
             public float Time;
 
+            [VertexMember(1, VertexAttribPointerType.Int)]
+            private readonly int maskingIndex;
+
+            public TexturedTrailVertex(IRenderer renderer)
+            {
+                this = default;
+                maskingIndex = renderer.CurrentMaskingIndex;
+            }
+
             public bool Equals(TexturedTrailVertex other)
             {
                 return Position.Equals(other.Position)
                        && TexturePosition.Equals(other.TexturePosition)
                        && Colour.Equals(other.Colour)
-                       && Time.Equals(other.Time);
+                       && Time.Equals(other.Time)
+                       && maskingIndex == other.maskingIndex;
             }
         }
     }

osu.Game.Rulesets.Taiko.Tests.Android/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="osu.Game.Rulesets.Taiko.Tests.Android" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!taiko Test" />
 </manifest>

osu.Game.Rulesets.Taiko/Beatmaps/TaikoBeatmapConverter.cs

@@ -139,7 +139,6 @@ namespace osu.Game.Rulesets.Taiko.Beatmaps
                             StartTime = obj.StartTime,
                             Samples = obj.Samples,
                             Duration = taikoDuration,
-                            SliderVelocity = obj is IHasSliderVelocity velocityData ? velocityData.SliderVelocity : 1
                         };
                     }
 

osu.Game.Rulesets.Taiko/Objects/DrumRoll.cs

@@ -3,7 +3,6 @@
 
 using osu.Game.Rulesets.Objects.Types;
 using System.Threading;
-using osu.Framework.Bindables;
 using osu.Game.Beatmaps;
 using osu.Game.Beatmaps.ControlPoints;
 using osu.Game.Beatmaps.Formats;
@@ -14,7 +13,7 @@ using osuTK;
 
 namespace osu.Game.Rulesets.Taiko.Objects
 {
-    public class DrumRoll : TaikoStrongableHitObject, IHasPath, IHasSliderVelocity
+    public class DrumRoll : TaikoStrongableHitObject, IHasPath
     {
         /// <summary>
         /// Drum roll distance that results in a duration of 1 speed-adjusted beat length.
@@ -34,19 +33,6 @@ namespace osu.Game.Rulesets.Taiko.Objects
         /// </summary>
         public double Velocity { get; private set; }
 
-        public BindableNumber<double> SliderVelocityBindable { get; } = new BindableDouble(1)
-        {
-            Precision = 0.01,
-            MinValue = 0.1,
-            MaxValue = 10
-        };
-
-        public double SliderVelocity
-        {
-            get => SliderVelocityBindable.Value;
-            set => SliderVelocityBindable.Value = value;
-        }
-
         /// <summary>
         /// Numer of ticks per beat length.
         /// </summary>
@@ -63,8 +49,9 @@ namespace osu.Game.Rulesets.Taiko.Objects
             base.ApplyDefaultsToSelf(controlPointInfo, difficulty);
 
             TimingControlPoint timingPoint = controlPointInfo.TimingPointAt(StartTime);
+            EffectControlPoint effectPoint = controlPointInfo.EffectPointAt(StartTime);
 
-            double scoringDistance = base_distance * difficulty.SliderMultiplier * SliderVelocity;
+            double scoringDistance = base_distance * difficulty.SliderMultiplier * effectPoint.ScrollSpeed;
             Velocity = scoringDistance / timingPoint.BeatLength;
 
             TickRate = difficulty.SliderTickRate == 3 ? 3 : 4;

osu.Game.Tests.Android/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="osu.Game.Tests.Android" android:installLocation="auto">
-	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="31" />
+	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="33" />
 	<application android:allowBackup="true" android:supportsRtl="true" android:label="osu!visual Test" />
 </manifest>

osu.Game.Tests/Database/BackgroundDataStoreProcessorTests.cs

@@ -8,6 +8,9 @@ using osu.Framework.Bindables;
 using osu.Framework.Extensions;
 using osu.Framework.Testing;
 using osu.Game.Beatmaps;
+using osu.Game.Rulesets;
+using osu.Game.Scoring;
+using osu.Game.Scoring.Legacy;
 using osu.Game.Screens.Play;
 using osu.Game.Tests.Beatmaps.IO;
 using osu.Game.Tests.Visual;
@@ -15,7 +18,7 @@ using osu.Game.Tests.Visual;
 namespace osu.Game.Tests.Database
 {
     [HeadlessTest]
-    public partial class BackgroundBeatmapProcessorTests : OsuTestScene, ILocalUserPlayInfo
+    public partial class BackgroundDataStoreProcessorTests : OsuTestScene, ILocalUserPlayInfo
     {
         public IBindable<bool> IsPlaying => isPlaying;
 
@@ -59,7 +62,7 @@ namespace osu.Game.Tests.Database
 
             AddStep("Run background processor", () =>
             {
-                Add(new TestBackgroundBeatmapProcessor());
+                Add(new TestBackgroundDataStoreProcessor());
             });
 
             AddUntilStep("wait for difficulties repopulated", () =>
@@ -98,7 +101,7 @@ namespace osu.Game.Tests.Database
 
             AddStep("Run background processor", () =>
             {
-                Add(new TestBackgroundBeatmapProcessor());
+                Add(new TestBackgroundDataStoreProcessor());
             });
 
             AddWaitStep("wait some", 500);
@@ -124,7 +127,58 @@ namespace osu.Game.Tests.Database
             });
         }
 
-        public partial class TestBackgroundBeatmapProcessor : BackgroundBeatmapProcessor
+        [Test]
+        public void TestScoreUpgradeSuccess()
+        {
+            ScoreInfo scoreInfo = null!;
+
+            AddStep("Add score which requires upgrade (and has beatmap)", () =>
+            {
+                Realm.Write(r =>
+                {
+                    r.Add(scoreInfo = new ScoreInfo(ruleset: r.All<RulesetInfo>().First(), beatmap: r.All<BeatmapInfo>().First())
+                    {
+                        TotalScoreVersion = 30000002,
+                        LegacyTotalScore = 123456,
+                        IsLegacyScore = true,
+                    });
+                });
+            });
+
+            AddStep("Run background processor", () => Add(new TestBackgroundDataStoreProcessor()));
+
+            AddUntilStep("Score version upgraded", () => Realm.Run(r => r.Find<ScoreInfo>(scoreInfo.ID)!.TotalScoreVersion), () => Is.EqualTo(LegacyScoreEncoder.LATEST_VERSION));
+            AddAssert("Score not marked as failed", () => Realm.Run(r => r.Find<ScoreInfo>(scoreInfo.ID)!.BackgroundReprocessingFailed), () => Is.False);
+        }
+
+        [Test]
+        public void TestScoreUpgradeFailed()
+        {
+            ScoreInfo scoreInfo = null!;
+
+            AddStep("Add score which requires upgrade (but has no beatmap)", () =>
+            {
+                Realm.Write(r =>
+                {
+                    r.Add(scoreInfo = new ScoreInfo(ruleset: r.All<RulesetInfo>().First(), beatmap: new BeatmapInfo
+                    {
+                        BeatmapSet = new BeatmapSetInfo(),
+                        Ruleset = r.All<RulesetInfo>().First(),
+                    })
+                    {
+                        TotalScoreVersion = 30000002,
+                        IsLegacyScore = true,
+                    });
+                });
+            });
+
+            AddStep("Run background processor", () => Add(new TestBackgroundDataStoreProcessor()));
+
+            AddUntilStep("Score marked as failed", () => Realm.Run(r => r.Find<ScoreInfo>(scoreInfo.ID)!.BackgroundReprocessingFailed), () => Is.True);
+            AddAssert("Score version not upgraded", () => Realm.Run(r => r.Find<ScoreInfo>(scoreInfo.ID)!.TotalScoreVersion), () => Is.EqualTo(30000002));
+        }
+
+        public partial class TestBackgroundDataStoreProcessor : BackgroundDataStoreProcessor
         {
             protected override int TimeToSleepDuringGameplay => 10;
         }

osu.Game.Tests/Database/LegacyBeatmapImporterTest.cs

@@ -1,19 +1,23 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System;
 using System.Collections.Generic;
 using System.IO;
+using System.IO.Compression;
 using System.Linq;
 using NUnit.Framework;
 using osu.Framework.Platform;
 using osu.Framework.Testing;
+using osu.Game.Beatmaps;
 using osu.Game.Database;
 using osu.Game.IO;
+using osu.Game.Tests.Resources;
 
 namespace osu.Game.Tests.Database
 {
     [TestFixture]
-    public class LegacyBeatmapImporterTest
+    public class LegacyBeatmapImporterTest : RealmTest
     {
         private readonly TestLegacyBeatmapImporter importer = new TestLegacyBeatmapImporter();
 
@@ -60,6 +64,33 @@ namespace osu.Game.Tests.Database
             }
         }
 
+        [Test]
+        public void TestStableDateAddedApplied()
+        {
+            RunTestWithRealmAsync(async (realm, storage) =>
+            {
+                using (HeadlessGameHost host = new CleanRunHeadlessGameHost())
+                using (var tmpStorage = new TemporaryNativeStorage("stable-songs-folder"))
+                {
+                    var stableStorage = new StableStorage(tmpStorage.GetFullPath(""), host);
+                    var songsStorage = stableStorage.GetStorageForDirectory(StableStorage.STABLE_DEFAULT_SONGS_PATH);
+
+                    ZipFile.ExtractToDirectory(TestResources.GetQuickTestBeatmapForImport(), songsStorage.GetFullPath("renatus"));
+
+                    string[] beatmaps = Directory.GetFiles(songsStorage.GetFullPath("renatus"), "*.osu", SearchOption.TopDirectoryOnly);
+
+                    File.SetLastWriteTimeUtc(beatmaps[beatmaps.Length / 2], new DateTime(2000, 1, 1, 12, 0, 0));
+
+                    await new LegacyBeatmapImporter(new BeatmapImporter(storage, realm)).ImportFromStableAsync(stableStorage);
+
+                    var importedSet = realm.Realm.All<BeatmapSetInfo>().Single();
+
+                    Assert.NotNull(importedSet);
+                    Assert.AreEqual(new DateTimeOffset(new DateTime(2000, 1, 1, 12, 0, 0, DateTimeKind.Utc)), importedSet.DateAdded);
+                }
+            });
+        }
+
         private class TestLegacyBeatmapImporter : LegacyBeatmapImporter
         {
             public TestLegacyBeatmapImporter()

osu.Game.Tests/Editing/TestSceneHitObjectComposerDistanceSnapping.cs

@@ -6,6 +6,7 @@ using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Cursor;
 using osu.Framework.Testing;
 using osu.Framework.Utils;
 using osu.Game.Beatmaps.ControlPoints;
@@ -29,7 +30,7 @@ namespace osu.Game.Tests.Editing
         [Cached(typeof(IBeatSnapProvider))]
         private readonly EditorBeatmap editorBeatmap;
 
-        protected override Container<Drawable> Content { get; } = new Container { RelativeSizeAxes = Axes.Both };
+        protected override Container<Drawable> Content { get; } = new PopoverContainer { RelativeSizeAxes = Axes.Both };
 
         public TestSceneHitObjectComposerDistanceSnapping()
         {

osu.Game.Tests/Resources/Shaders/sh_TestVertex.vs

@@ -13,7 +13,7 @@ layout(location = 4) out mediump vec2 v_BlendRange;
 void main(void)
 {
 	// Transform from screen space to masking space.
-	highp vec3 maskingPos = g_ToMaskingSpace * vec3(m_Position, 1.0);
+	highp vec3 maskingPos = g_MaskingInfo.ToMaskingSpace * vec3(m_Position, 1.0);
 	v_MaskingPosition = maskingPos.xy / maskingPos.z;
 
 	v_Colour = m_Colour;

osu.Game.Tests/Visual/Editing/TestSceneEditorBeatmapCreation.cs

@@ -92,25 +92,6 @@ namespace osu.Game.Tests.Visual.Editing
         }
 
         [Test]
-        [FlakyTest]
-        /*
-         * Fail rate around 1.2%.
-         *
-         * Failing with realm refetch occasionally being null.
-         * My only guess is that the WorkingBeatmap at SetupScreen is dummy instead of the true one.
-         * If it's something else, we have larger issues with realm, but I don't think that's the case.
-         *
-         * at osu.Framework.Logging.ThrowingTraceListener.Fail(String message1, String message2)
-         * at System.Diagnostics.TraceInternal.Fail(String message, String detailMessage)
-         * at System.Diagnostics.TraceInternal.TraceProvider.Fail(String message, String detailMessage)
-         * at System.Diagnostics.Debug.Fail(String message, String detailMessage)
-         * at osu.Game.Database.ModelManager`1.<>c__DisplayClass8_0.<performFileOperation>b__0(Realm realm) ModelManager.cs:line 50
-         * at osu.Game.Database.RealmExtensions.Write(Realm realm, Action`1 function) RealmExtensions.cs:line 14
-         * at osu.Game.Database.ModelManager`1.performFileOperation(TModel item, Action`1 operation) ModelManager.cs:line 47
-         * at osu.Game.Database.ModelManager`1.AddFile(TModel item, Stream contents, String filename) ModelManager.cs:line 37
-         * at osu.Game.Screens.Edit.Setup.ResourcesSection.ChangeAudioTrack(FileInfo source) ResourcesSection.cs:line 115
-         * at osu.Game.Tests.Visual.Editing.TestSceneEditorBeatmapCreation.<TestAddAudioTrack>b__11_0() TestSceneEditorBeatmapCreation.cs:line 101
-         */
         public void TestAddAudioTrack()
         {
             AddAssert("track is virtual", () => Beatmap.Value.Track is TrackVirtual);

osu.Game.Tests/Visual/Editing/TestSceneHitObjectComposer.cs

@@ -8,7 +8,7 @@ using System.Linq;
 using NUnit.Framework;
 using osu.Framework.Allocation;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Cursor;
 using osu.Framework.Testing;
 using osu.Game.Beatmaps;
 using osu.Game.Beatmaps.ControlPoints;
@@ -178,7 +178,7 @@ namespace osu.Game.Tests.Visual.Editing
             AddAssert("distance spacing increased by 0.5", () => editorBeatmap.BeatmapInfo.DistanceSpacing == originalSpacing + 0.5);
         }
 
-        public partial class EditorBeatmapContainer : Container
+        public partial class EditorBeatmapContainer : PopoverContainer
         {
             private readonly IWorkingBeatmap working;
 

osu.Game.Tests/Visual/Gameplay/TestSceneSliderPath.cs

@@ -185,6 +185,37 @@ namespace osu.Game.Tests.Visual.Gameplay
             AddStep("shorten to -10 length", () => path.ExpectedDistance.Value = -10);
         }
 
+        [Test]
+        public void TestGetSegmentEnds()
+        {
+            var positions = new[]
+            {
+                Vector2.Zero,
+                new Vector2(100, 0),
+                new Vector2(100),
+                new Vector2(200, 100),
+            };
+            double[] distances = { 100d, 200d, 300d };
+
+            AddStep("create path", () => path.ControlPoints.AddRange(positions.Select(p => new PathControlPoint(p, PathType.Linear))));
+            AddAssert("segment ends are correct", () => path.GetSegmentEnds(), () => Is.EqualTo(distances.Select(d => d / 300)));
+            AddAssert("segment end positions recovered", () => path.GetSegmentEnds().Select(p => path.PositionAt(p)), () => Is.EqualTo(positions.Skip(1)));
+
+            AddStep("lengthen last segment", () => path.ExpectedDistance.Value = 400);
+            AddAssert("segment ends are correct", () => path.GetSegmentEnds(), () => Is.EqualTo(distances.Select(d => d / 400)));
+            AddAssert("segment end positions recovered", () => path.GetSegmentEnds().Select(p => path.PositionAt(p)), () => Is.EqualTo(positions.Skip(1)));
+
+            AddStep("shorten last segment", () => path.ExpectedDistance.Value = 150);
+            AddAssert("segment ends are correct", () => path.GetSegmentEnds(), () => Is.EqualTo(distances.Select(d => d / 150)));
+            // see remarks in `GetSegmentEnds()` xmldoc (`SliderPath.PositionAt()` clamps progress to [0,1]).
+            AddAssert("segment end positions not recovered", () => path.GetSegmentEnds().Select(p => path.PositionAt(p)), () => Is.EqualTo(new[]
+            {
+                positions[1],
+                new Vector2(100, 50),
+                new Vector2(100, 50),
+            }));
+        }
+
         private List<PathControlPoint> createSegment(PathType type, params Vector2[] controlPoints)
         {
             var points = controlPoints.Select(p => new PathControlPoint { Position = p }).ToList();

osu.Game.Tests/Visual/Menus/TestSceneStarFountain.cs

@@ -44,7 +44,7 @@ namespace osu.Game.Tests.Visual.Menus
                 foreach (var fountain in Children.OfType<StarFountain>())
                 {
                     if (RNG.NextSingle() > 0.8f)
-                        fountain.Shoot();
+                        fountain.Shoot(RNG.Next(-1, 2));
                 }
             }, 150);
         }

osu.Game.Tests/Visual/Multiplayer/TestSceneGameplayChatDisplay.cs

@@ -84,12 +84,12 @@ namespace osu.Game.Tests.Visual.Multiplayer
         }
 
         [Test]
-        public void TestFocusOnTabKeyWhenExpanded()
+        public void TestFocusOnEnterKeyWhenExpanded()
         {
             setLocalUserPlaying(true);
 
             assertChatFocused(false);
-            AddStep("press tab", () => InputManager.Key(Key.Tab));
+            AddStep("press enter", () => InputManager.Key(Key.Enter));
             assertChatFocused(true);
         }
 
@@ -99,19 +99,19 @@ namespace osu.Game.Tests.Visual.Multiplayer
             setLocalUserPlaying(true);
 
             assertChatFocused(false);
-            AddStep("press tab", () => InputManager.Key(Key.Tab));
+            AddStep("press enter", () => InputManager.Key(Key.Enter));
             assertChatFocused(true);
             AddStep("press escape", () => InputManager.Key(Key.Escape));
             assertChatFocused(false);
         }
 
         [Test]
-        public void TestFocusOnTabKeyWhenNotExpanded()
+        public void TestFocusOnEnterKeyWhenNotExpanded()
         {
             AddStep("set not expanded", () => chatDisplay.Expanded.Value = false);
             AddUntilStep("is not visible", () => !chatDisplay.IsPresent);
 
-            AddStep("press tab", () => InputManager.Key(Key.Tab));
+            AddStep("press enter", () => InputManager.Key(Key.Enter));
             assertChatFocused(true);
             AddUntilStep("is visible", () => chatDisplay.IsPresent);
 
@@ -120,21 +120,6 @@ namespace osu.Game.Tests.Visual.Multiplayer
             AddUntilStep("is not visible", () => !chatDisplay.IsPresent);
         }
 
-        [Test]
-        public void TestFocusToggleViaAction()
-        {
-            AddStep("set not expanded", () => chatDisplay.Expanded.Value = false);
-            AddUntilStep("is not visible", () => !chatDisplay.IsPresent);
-
-            AddStep("press tab", () => InputManager.Key(Key.Tab));
-            assertChatFocused(true);
-            AddUntilStep("is visible", () => chatDisplay.IsPresent);
-
-            AddStep("press tab", () => InputManager.Key(Key.Tab));
-            assertChatFocused(false);
-            AddUntilStep("is not visible", () => !chatDisplay.IsPresent);
-        }
-
         private void assertChatFocused(bool isFocused) =>
             AddAssert($"chat {(isFocused ? "focused" : "not focused")}", () => textBox.HasFocus == isFocused);
 

osu.Game.Tests/Visual/Multiplayer/TestSceneMultiSpectatorLeaderboard.cs

@@ -49,6 +49,8 @@ namespace osu.Game.Tests.Visual.Multiplayer
 
                 LoadComponentAsync(leaderboard = new MultiSpectatorLeaderboard(clocks.Keys.Select(id => new MultiplayerRoomUser(id)).ToArray())
                 {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
                     Expanded = { Value = true }
                 }, Add);
             });

osu.Game.Tests/Visual/Multiplayer/TestSceneMultiSpectatorScreen.cs

@@ -79,6 +79,19 @@ namespace osu.Game.Tests.Visual.Multiplayer
             AddWaitStep("wait a bit", 20);
         }
 
+        [TestCase(2)]
+        [TestCase(16)]
+        public void TestTeams(int count)
+        {
+            int[] userIds = getPlayerIds(count);
+
+            start(userIds, teams: true);
+            loadSpectateScreen();
+
+            sendFrames(userIds, 1000);
+            AddWaitStep("wait a bit", 20);
+        }
+
         [Test]
         public void TestMultipleStartRequests()
         {
@@ -450,16 +463,18 @@ namespace osu.Game.Tests.Visual.Multiplayer
 
         private void start(int userId, int? beatmapId = null) => start(new[] { userId }, beatmapId);
 
-        private void start(int[] userIds, int? beatmapId = null, APIMod[]? mods = null)
+        private void start(int[] userIds, int? beatmapId = null, APIMod[]? mods = null, bool teams = false)
         {
             AddStep("start play", () =>
             {
-                foreach (int id in userIds)
+                for (int i = 0; i < userIds.Length; i++)
                 {
+                    int id = userIds[i];
                     var user = new MultiplayerRoomUser(id)
                     {
                         User = new APIUser { Id = id },
                         Mods = mods ?? Array.Empty<APIMod>(),
+                        MatchState = teams ? new TeamVersusUserState { TeamID = i % 2 } : null,
                     };
 
                     OnlinePlayDependencies.MultiplayerClient.AddUser(user, true);

osu.Game.Tests/Visual/UserInterface/TestSceneSliderWithTextBoxInput.cs

@@ -0,0 +1,130 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Testing;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Graphics.UserInterfaceV2;
+using osuTK.Input;
+
+namespace osu.Game.Tests.Visual.UserInterface
+{
+    public partial class TestSceneSliderWithTextBoxInput : OsuManualInputManagerTestScene
+    {
+        private SliderWithTextBoxInput<float> sliderWithTextBoxInput = null!;
+
+        private OsuSliderBar<float> slider => sliderWithTextBoxInput.ChildrenOfType<OsuSliderBar<float>>().Single();
+        private Nub nub => sliderWithTextBoxInput.ChildrenOfType<Nub>().Single();
+        private OsuTextBox textBox => sliderWithTextBoxInput.ChildrenOfType<OsuTextBox>().Single();
+
+        [SetUpSteps]
+        public void SetUpSteps()
+        {
+            AddStep("create slider", () => Child = sliderWithTextBoxInput = new SliderWithTextBoxInput<float>("Test Slider")
+            {
+                Anchor = Anchor.Centre,
+                Origin = Anchor.Centre,
+                Width = 0.5f,
+                Current = new BindableFloat
+                {
+                    MinValue = -5,
+                    MaxValue = 5,
+                    Precision = 0.2f
+                }
+            });
+        }
+
+        [Test]
+        public void TestNonInstantaneousMode()
+        {
+            AddStep("set instantaneous to false", () => sliderWithTextBoxInput.Instantaneous = false);
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("change text", () => textBox.Text = "3");
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.Zero);
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.Zero);
+
+            AddStep("commit text", () => InputManager.Key(Key.Enter));
+            AddAssert("slider moved", () => slider.Current.Value, () => Is.EqualTo(3));
+            AddAssert("current changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(3));
+
+            AddStep("move mouse to nub", () => InputManager.MoveMouseTo(nub));
+            AddStep("hold left mouse", () => InputManager.PressButton(MouseButton.Left));
+            AddStep("move mouse to minimum", () => InputManager.MoveMouseTo(sliderWithTextBoxInput.ScreenSpaceDrawQuad.BottomLeft));
+            AddAssert("textbox not changed", () => textBox.Current.Value, () => Is.EqualTo("3"));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(3));
+
+            AddStep("release left mouse", () => InputManager.ReleaseButton(MouseButton.Left));
+            AddAssert("textbox changed", () => textBox.Current.Value, () => Is.EqualTo("-5"));
+            AddAssert("current changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("set text to invalid", () => textBox.Text = "garbage");
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("commit text", () => InputManager.Key(Key.Enter));
+            AddAssert("text restored", () => textBox.Text, () => Is.EqualTo("-5"));
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("set text to invalid", () => textBox.Text = "garbage");
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("lose focus", () => InputManager.ChangeFocus(null));
+            AddAssert("text restored", () => textBox.Text, () => Is.EqualTo("-5"));
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+        }
+
+        [Test]
+        public void TestInstantaneousMode()
+        {
+            AddStep("set instantaneous to true", () => sliderWithTextBoxInput.Instantaneous = true);
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("change text", () => textBox.Text = "3");
+            AddAssert("slider moved", () => slider.Current.Value, () => Is.EqualTo(3));
+            AddAssert("current changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(3));
+
+            AddStep("commit text", () => InputManager.Key(Key.Enter));
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(3));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(3));
+
+            AddStep("move mouse to nub", () => InputManager.MoveMouseTo(nub));
+            AddStep("hold left mouse", () => InputManager.PressButton(MouseButton.Left));
+            AddStep("move mouse to minimum", () => InputManager.MoveMouseTo(sliderWithTextBoxInput.ScreenSpaceDrawQuad.BottomLeft));
+            AddAssert("textbox changed", () => textBox.Current.Value, () => Is.EqualTo("-5"));
+            AddAssert("current changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("release left mouse", () => InputManager.ReleaseButton(MouseButton.Left));
+            AddAssert("textbox not changed", () => textBox.Current.Value, () => Is.EqualTo("-5"));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("set text to invalid", () => textBox.Text = "garbage");
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("commit text", () => InputManager.Key(Key.Enter));
+            AddAssert("text restored", () => textBox.Text, () => Is.EqualTo("-5"));
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("focus textbox", () => InputManager.ChangeFocus(textBox));
+            AddStep("set text to invalid", () => textBox.Text = "garbage");
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+
+            AddStep("lose focus", () => InputManager.ChangeFocus(null));
+            AddAssert("text restored", () => textBox.Text, () => Is.EqualTo("-5"));
+            AddAssert("slider not moved", () => slider.Current.Value, () => Is.EqualTo(-5));
+            AddAssert("current not changed", () => sliderWithTextBoxInput.Current.Value, () => Is.EqualTo(-5));
+        }
+    }
+}

osu.Game.Tournament.Tests/Components/TestSceneSongBar.cs

@@ -2,25 +2,35 @@
 // See the LICENCE file in the repository root for full licence text.
 
 using NUnit.Framework;
-using osu.Framework.Allocation;
 using osu.Framework.Graphics;
+using osu.Framework.Testing;
 using osu.Game.Beatmaps.Legacy;
-using osu.Game.Tests.Visual;
 using osu.Game.Tournament.Components;
 using osu.Game.Tournament.Models;
 
 namespace osu.Game.Tournament.Tests.Components
 {
     [TestFixture]
-    public partial class TestSceneSongBar : OsuTestScene
+    public partial class TestSceneSongBar : TournamentTestScene
     {
-        [Cached]
+        private SongBar songBar = null!;
-        private readonly LadderInfo ladder = new LadderInfo();
+        private TournamentBeatmap ladderBeatmap = null!;
 
-        [Test]
+        [SetUpSteps]
-        public void TestSongBar()
+        public override void SetUpSteps()
         {
-            SongBar songBar = null!;
+            base.SetUpSteps();
+
+            AddStep("setup picks bans", () =>
+            {
+                ladderBeatmap = CreateSampleBeatmap();
+                Ladder.CurrentMatch.Value!.PicksBans.Add(new BeatmapChoice
+                {
+                    BeatmapID = ladderBeatmap.OnlineID,
+                    Team = TeamColour.Red,
+                    Type = ChoiceType.Pick,
+                });
+            });
 
             AddStep("create bar", () => Child = songBar = new SongBar
             {
@@ -29,16 +39,22 @@ namespace osu.Game.Tournament.Tests.Components
                 Origin = Anchor.Centre
             });
             AddUntilStep("wait for loaded", () => songBar.IsLoaded);
+        }
 
+        [Test]
+        public void TestSongBar()
+        {
             AddStep("set beatmap", () =>
             {
                 var beatmap = CreateAPIBeatmap(Ruleset.Value);
+
                 beatmap.CircleSize = 3.4f;
                 beatmap.ApproachRate = 6.8f;
                 beatmap.OverallDifficulty = 5.5f;
                 beatmap.StarRating = 4.56f;
                 beatmap.Length = 123456;
                 beatmap.BPM = 133;
+                beatmap.OnlineID = ladderBeatmap.OnlineID;
 
                 songBar.Beatmap = new TournamentBeatmap(beatmap);
             });

osu.Game.Tournament/Components/SongBar.cs

@@ -14,7 +14,6 @@ using osu.Game.Extensions;
 using osu.Game.Graphics;
 using osu.Game.Rulesets;
 using osu.Game.Screens.Menu;
-using osu.Game.Tournament.Models;
 using osuTK;
 using osuTK.Graphics;
 
@@ -22,14 +21,14 @@ namespace osu.Game.Tournament.Components
 {
     public partial class SongBar : CompositeDrawable
     {
-        private TournamentBeatmap? beatmap;
+        private IBeatmapInfo? beatmap;
 
         public const float HEIGHT = 145 / 2f;
 
         [Resolved]
         private IBindable<RulesetInfo> ruleset { get; set; } = null!;
 
-        public TournamentBeatmap? Beatmap
+        public IBeatmapInfo? Beatmap
         {
             set
             {
@@ -37,7 +36,7 @@ namespace osu.Game.Tournament.Components
                     return;
 
                 beatmap = value;
-                update();
+                refreshContent();
             }
         }
 
@@ -49,7 +48,7 @@ namespace osu.Game.Tournament.Components
             set
             {
                 mods = value;
-                update();
+                refreshContent();
             }
         }
 
@@ -71,19 +70,25 @@ namespace osu.Game.Tournament.Components
         protected override bool ComputeIsMaskedAway(RectangleF maskingBounds) => false;
 
         [BackgroundDependencyLoader]
-        private void load()
+        private void load(OsuColour colours)
         {
             RelativeSizeAxes = Axes.X;
             AutoSizeAxes = Axes.Y;
 
+            Masking = true;
+            CornerRadius = 5;
+
             InternalChildren = new Drawable[]
             {
+                new Box
+                {
+                    Colour = colours.Gray3,
+                    RelativeSizeAxes = Axes.Both,
+                },
                 flow = new FillFlowContainer
                 {
                     RelativeSizeAxes = Axes.X,
                     AutoSizeAxes = Axes.Y,
-                    LayoutDuration = 500,
-                    LayoutEasing = Easing.OutQuint,
                     Direction = FillDirection.Full,
                     Anchor = Anchor.BottomRight,
                     Origin = Anchor.BottomRight,
@@ -93,7 +98,7 @@ namespace osu.Game.Tournament.Components
             Expanded = true;
         }
 
-        private void update()
+        private void refreshContent()
         {
             if (beatmap == null)
             {

osu.Game.Tournament/Components/TournamentBeatmapPanel.cs

@@ -20,7 +20,7 @@ namespace osu.Game.Tournament.Components
 {
     public partial class TournamentBeatmapPanel : CompositeDrawable
     {
-        public readonly TournamentBeatmap? Beatmap;
+        public readonly IBeatmapInfo? Beatmap;
 
         private readonly string mod;
 
@@ -30,7 +30,7 @@ namespace osu.Game.Tournament.Components
 
         private Box flash = null!;
 
-        public TournamentBeatmapPanel(TournamentBeatmap? beatmap, string mod = "")
+        public TournamentBeatmapPanel(IBeatmapInfo? beatmap, string mod = "")
         {
             Beatmap = beatmap;
             this.mod = mod;
@@ -58,7 +58,7 @@ namespace osu.Game.Tournament.Components
                 {
                     RelativeSizeAxes = Axes.Both,
                     Colour = OsuColour.Gray(0.5f),
-                    OnlineInfo = Beatmap,
+                    OnlineInfo = (Beatmap as IBeatmapSetOnlineInfo),
                 },
                 new FillFlowContainer
                 {

osu.Game.Tournament/IPC/MatchIPCInfo.cs

@@ -14,7 +14,7 @@ namespace osu.Game.Tournament.IPC
         public Bindable<LegacyMods> Mods { get; } = new Bindable<LegacyMods>();
         public Bindable<TourneyState> State { get; } = new Bindable<TourneyState>();
         public Bindable<string> ChatChannel { get; } = new Bindable<string>();
-        public BindableInt Score1 { get; } = new BindableInt();
+        public BindableLong Score1 { get; } = new BindableLong();
-        public BindableInt Score2 { get; } = new BindableInt();
+        public BindableLong Score2 { get; } = new BindableLong();
     }
 }

osu.Game.Tournament/Models/TournamentTeam.cs

@@ -51,7 +51,7 @@ namespace osu.Game.Tournament.Models
 
         public Bindable<int> LastYearPlacing = new BindableInt
         {
-            MinValue = 1,
+            MinValue = 0,
             MaxValue = 256
         };
 

osu.Game.Tournament/Screens/Editors/TeamEditorScreen.cs

@@ -10,7 +10,9 @@ using osu.Framework.Extensions;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Shapes;
+using osu.Framework.Localisation;
 using osu.Game.Graphics;
+using osu.Game.Graphics.UserInterface;
 using osu.Game.Overlays;
 using osu.Game.Overlays.Settings;
 using osu.Game.Tournament.Models;
@@ -128,7 +130,7 @@ namespace osu.Game.Tournament.Screens.Editors
                                 Width = 0.2f,
                                 Current = Model.Seed
                             },
-                            new SettingsSlider<int>
+                            new SettingsSlider<int, LastYearPlacementSlider>
                             {
                                 LabelText = "Last Year Placement",
                                 Width = 0.33f,
@@ -175,6 +177,11 @@ namespace osu.Game.Tournament.Screens.Editors
                 };
             }
 
+            private partial class LastYearPlacementSlider : RoundedSliderBar<int>
+            {
+                public override LocalisableString TooltipText => Current.Value == 0 ? "N/A" : base.TooltipText;
+            }
+
             public partial class PlayerEditor : CompositeDrawable
             {
                 private readonly TournamentTeam team;

osu.Game.Tournament/Screens/Gameplay/Components/TournamentMatchScoreDisplay.cs

@@ -1,181 +1,19 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
 using osu.Framework.Allocation;
-using osu.Framework.Bindables;
+using osu.Game.Screens.Play.HUD;
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
-using osu.Framework.Graphics.Shapes;
-using osu.Game.Graphics;
-using osu.Game.Graphics.Sprites;
-using osu.Game.Graphics.UserInterface;
 using osu.Game.Tournament.IPC;
-using osuTK;
 
 namespace osu.Game.Tournament.Screens.Gameplay.Components
 {
-    // TODO: Update to derive from osu-side class?
+    public partial class TournamentMatchScoreDisplay : MatchScoreDisplay
-    public partial class TournamentMatchScoreDisplay : CompositeDrawable
     {
-        private const float bar_height = 18;
-
-        private readonly BindableInt score1 = new BindableInt();
-        private readonly BindableInt score2 = new BindableInt();
-
-        private readonly MatchScoreCounter score1Text;
-        private readonly MatchScoreCounter score2Text;
-
-        private readonly MatchScoreDiffCounter scoreDiffText;
-
-        private readonly Drawable score1Bar;
-        private readonly Drawable score2Bar;
-
-        public TournamentMatchScoreDisplay()
-        {
-            RelativeSizeAxes = Axes.X;
-            AutoSizeAxes = Axes.Y;
-
-            InternalChildren = new[]
-            {
-                new Box
-                {
-                    Name = "top bar red (static)",
-                    RelativeSizeAxes = Axes.X,
-                    Height = bar_height / 4,
-                    Width = 0.5f,
-                    Colour = TournamentGame.COLOUR_RED,
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopRight
-                },
-                new Box
-                {
-                    Name = "top bar blue (static)",
-                    RelativeSizeAxes = Axes.X,
-                    Height = bar_height / 4,
-                    Width = 0.5f,
-                    Colour = TournamentGame.COLOUR_BLUE,
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopLeft
-                },
-                score1Bar = new Box
-                {
-                    Name = "top bar red",
-                    RelativeSizeAxes = Axes.X,
-                    Height = bar_height,
-                    Width = 0,
-                    Colour = TournamentGame.COLOUR_RED,
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopRight
-                },
-                score1Text = new MatchScoreCounter
-                {
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopCentre
-                },
-                score2Bar = new Box
-                {
-                    Name = "top bar blue",
-                    RelativeSizeAxes = Axes.X,
-                    Height = bar_height,
-                    Width = 0,
-                    Colour = TournamentGame.COLOUR_BLUE,
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopLeft
-                },
-                score2Text = new MatchScoreCounter
-                {
-                    Anchor = Anchor.TopCentre,
-                    Origin = Anchor.TopCentre
-                },
-                scoreDiffText = new MatchScoreDiffCounter
-                {
-                    Anchor = Anchor.TopCentre,
-                    Margin = new MarginPadding
-                    {
-                        Top = bar_height / 4,
-                        Horizontal = 8
-                    },
-                    Alpha = 0
-                }
-            };
-        }
-
         [BackgroundDependencyLoader]
         private void load(MatchIPCInfo ipc)
         {
-            score1.BindValueChanged(_ => updateScores());
+            Team1Score.BindTo(ipc.Score1);
-            score1.BindTo(ipc.Score1);
+            Team2Score.BindTo(ipc.Score2);
-
-            score2.BindValueChanged(_ => updateScores());
-            score2.BindTo(ipc.Score2);
-        }
-
-        private void updateScores()
-        {
-            score1Text.Current.Value = score1.Value;
-            score2Text.Current.Value = score2.Value;
-
-            var winningText = score1.Value > score2.Value ? score1Text : score2Text;
-            var losingText = score1.Value <= score2.Value ? score1Text : score2Text;
-
-            winningText.Winning = true;
-            losingText.Winning = false;
-
-            var winningBar = score1.Value > score2.Value ? score1Bar : score2Bar;
-            var losingBar = score1.Value <= score2.Value ? score1Bar : score2Bar;
-
-            int diff = Math.Max(score1.Value, score2.Value) - Math.Min(score1.Value, score2.Value);
-
-            losingBar.ResizeWidthTo(0, 400, Easing.OutQuint);
-            winningBar.ResizeWidthTo(Math.Min(0.4f, MathF.Pow(diff / 1500000f, 0.5f) / 2), 400, Easing.OutQuint);
-
-            scoreDiffText.Alpha = diff != 0 ? 1 : 0;
-            scoreDiffText.Current.Value = -diff;
-            scoreDiffText.Origin = score1.Value > score2.Value ? Anchor.TopLeft : Anchor.TopRight;
-        }
-
-        protected override void UpdateAfterChildren()
-        {
-            base.UpdateAfterChildren();
-            score1Text.X = -Math.Max(5 + score1Text.DrawWidth / 2, score1Bar.DrawWidth);
-            score2Text.X = Math.Max(5 + score2Text.DrawWidth / 2, score2Bar.DrawWidth);
-        }
-
-        private partial class MatchScoreCounter : CommaSeparatedScoreCounter
-        {
-            private OsuSpriteText displayedSpriteText = null!;
-
-            public MatchScoreCounter()
-            {
-                Margin = new MarginPadding { Top = bar_height, Horizontal = 10 };
-            }
-
-            public bool Winning
-            {
-                set => updateFont(value);
-            }
-
-            protected override OsuSpriteText CreateSpriteText() => base.CreateSpriteText().With(s =>
-            {
-                displayedSpriteText = s;
-                displayedSpriteText.Spacing = new Vector2(-6);
-                updateFont(false);
-            });
-
-            private void updateFont(bool winning)
-                => displayedSpriteText.Font = winning
-                    ? OsuFont.Torus.With(weight: FontWeight.Bold, size: 50, fixedWidth: true)
-                    : OsuFont.Torus.With(weight: FontWeight.Regular, size: 40, fixedWidth: true);
-        }
-
-        private partial class MatchScoreDiffCounter : CommaSeparatedScoreCounter
-        {
-            protected override OsuSpriteText CreateSpriteText() => base.CreateSpriteText().With(s =>
-            {
-                s.Spacing = new Vector2(-2);
-                s.Font = OsuFont.Torus.With(weight: FontWeight.Regular, size: bar_height, fixedWidth: true);
-            });
         }
     }
 }

osu.Game.Tournament/Screens/TeamIntro/SeedingScreen.cs

@@ -274,7 +274,7 @@ namespace osu.Game.Tournament.Screens.TeamIntro
                             new TeamDisplay(team) { Margin = new MarginPadding { Bottom = 30 } },
                             new RowDisplay("Average Rank:", $"#{team.AverageRank:#,0}"),
                             new RowDisplay("Seed:", team.Seed.Value),
-                            new RowDisplay("Last year's placing:", team.LastYearPlacing.Value > 0 ? $"#{team.LastYearPlacing:#,0}" : "0"),
+                            new RowDisplay("Last year's placing:", team.LastYearPlacing.Value > 0 ? $"#{team.LastYearPlacing:#,0}" : "N/A"),
                             new Container { Margin = new MarginPadding { Bottom = 30 } },
                         }
                     },

osu.Game/BackgroundDataStoreProcessor.cs

@@ -24,7 +24,10 @@ using osu.Game.Screens.Play;
 
 namespace osu.Game
 {
-    public partial class BackgroundBeatmapProcessor : Component
+    /// <summary>
+    /// Performs background updating of data stores at startup.
+    /// </summary>
+    public partial class BackgroundDataStoreProcessor : Component
     {
         [Resolved]
         private RulesetStore rulesetStore { get; set; } = null!;
@@ -61,7 +64,8 @@ namespace osu.Game
 
             Task.Factory.StartNew(() =>
             {
-                Logger.Log("Beginning background beatmap processing..");
+                Logger.Log("Beginning background data store processing..");
+
                 checkForOutdatedStarRatings();
                 processBeatmapSetsWithMissingMetrics();
                 processScoresWithMissingStatistics();
@@ -74,7 +78,7 @@ namespace osu.Game
                     return;
                 }
 
-                Logger.Log("Finished background beatmap processing!");
+                Logger.Log("Finished background data store processing!");
             });
         }
 
@@ -182,7 +186,7 @@ namespace osu.Game
 
             realmAccess.Run(r =>
             {
-                foreach (var score in r.All<ScoreInfo>())
+                foreach (var score in r.All<ScoreInfo>().Where(s => !s.BackgroundReprocessingFailed))
                 {
                     if (score.BeatmapInfo != null
                         && score.Statistics.Sum(kvp => kvp.Value) > 0
@@ -221,6 +225,7 @@ namespace osu.Game
                 catch (Exception e)
                 {
                     Logger.Log(@$"Failed to populate maximum statistics for {id}: {e}");
+                    realmAccess.Write(r => r.Find<ScoreInfo>(id)!.BackgroundReprocessingFailed = true);
                 }
             }
         }
@@ -230,7 +235,7 @@ namespace osu.Game
             Logger.Log("Querying for scores that need total score conversion...");
 
             HashSet<Guid> scoreIds = realmAccess.Run(r => new HashSet<Guid>(r.All<ScoreInfo>()
-                                                                             .Where(s => s.BeatmapInfo != null && s.TotalScoreVersion == 30000002)
+                                                                             .Where(s => !s.BackgroundReprocessingFailed && s.BeatmapInfo != null && s.TotalScoreVersion == 30000002)
                                                                              .AsEnumerable().Select(s => s.ID)));
 
             Logger.Log($"Found {scoreIds.Count} scores which require total score conversion.");
@@ -279,6 +284,7 @@ namespace osu.Game
                 catch (Exception e)
                 {
                     Logger.Log($"Failed to convert total score for {id}: {e}");
+                    realmAccess.Write(r => r.Find<ScoreInfo>(id)!.BackgroundReprocessingFailed = true);
                     ++failedCount;
                 }
             }

osu.Game/Beatmaps/BeatmapImporter.cs

@@ -152,6 +152,8 @@ namespace osu.Game.Beatmaps
             if (archive != null)
                 beatmapSet.Beatmaps.AddRange(createBeatmapDifficulties(beatmapSet, realm));
 
+            beatmapSet.DateAdded = getDateAdded(archive);
+
             foreach (BeatmapInfo b in beatmapSet.Beatmaps)
             {
                 b.BeatmapSet = beatmapSet;
@@ -305,11 +307,36 @@ namespace osu.Game.Beatmaps
             return new BeatmapSetInfo
             {
                 OnlineID = beatmap.BeatmapInfo.BeatmapSet?.OnlineID ?? -1,
-                // Metadata = beatmap.Metadata,
-                DateAdded = DateTimeOffset.UtcNow
             };
         }
 
+        /// <summary>
+        /// Determine the date a given beatmapset has been added to the game.
+        /// For legacy imports, we can use the oldest file write time for any `.osu` file in the directory.
+        /// For any other import types, use "now".
+        /// </summary>
+        private DateTimeOffset getDateAdded(ArchiveReader? reader)
+        {
+            DateTimeOffset dateAdded = DateTimeOffset.UtcNow;
+
+            if (reader is LegacyDirectoryArchiveReader legacyReader)
+            {
+                var beatmaps = reader.Filenames.Where(f => f.EndsWith(".osu", StringComparison.OrdinalIgnoreCase));
+
+                dateAdded = File.GetLastWriteTimeUtc(legacyReader.GetFullPath(beatmaps.First()));
+
+                foreach (string beatmapName in beatmaps)
+                {
+                    var currentDateAdded = File.GetLastWriteTimeUtc(legacyReader.GetFullPath(beatmapName));
+
+                    if (currentDateAdded < dateAdded)
+                        dateAdded = currentDateAdded;
+                }
+            }
+
+            return dateAdded;
+        }
+
         /// <summary>
         /// Create all required <see cref="BeatmapInfo"/>s for the provided archive.
         /// </summary>

osu.Game/Beatmaps/FlatWorkingBeatmap.cs

@@ -12,25 +12,26 @@ using osu.Game.Skinning;
 namespace osu.Game.Beatmaps
 {
     /// <summary>
-    /// A <see cref="WorkingBeatmap"/> which can be constructed directly from a .osu file, providing an implementation for
+    /// A <see cref="WorkingBeatmap"/> which can be constructed directly from an .osu file (via <see cref="FlatWorkingBeatmap(string, int?)"/>)
+    /// or an <see cref="IBeatmap"/> instance (via <see cref="FlatWorkingBeatmap(IBeatmap)"/>,
+    /// providing an implementation for
     /// <see cref="WorkingBeatmap.GetPlayableBeatmap(osu.Game.Rulesets.IRulesetInfo,System.Collections.Generic.IReadOnlyList{osu.Game.Rulesets.Mods.Mod})"/>.
     /// </summary>
-    public class FlatFileWorkingBeatmap : WorkingBeatmap
+    public class FlatWorkingBeatmap : WorkingBeatmap
     {
-        private readonly Beatmap beatmap;
+        private readonly IBeatmap beatmap;
 
-        public FlatFileWorkingBeatmap(string file, int? beatmapId = null)
+        public FlatWorkingBeatmap(string file, int? beatmapId = null)
-            : this(readFromFile(file), beatmapId)
+            : this(readFromFile(file))
         {
+            if (beatmapId.HasValue)
+                beatmap.BeatmapInfo.OnlineID = beatmapId.Value;
         }
 
-        private FlatFileWorkingBeatmap(Beatmap beatmap, int? beatmapId = null)
+        public FlatWorkingBeatmap(IBeatmap beatmap)
             : base(beatmap.BeatmapInfo, null)
         {
             this.beatmap = beatmap;
-
-            if (beatmapId.HasValue)
-                beatmap.BeatmapInfo.OnlineID = beatmapId.Value;
         }
 
         private static Beatmap readFromFile(string filename)

osu.Game/Beatmaps/Formats/Decoder.cs

@@ -1,13 +1,10 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using JetBrains.Annotations;
 using osu.Game.IO;
 using osu.Game.Rulesets;
 
@@ -45,7 +42,7 @@ namespace osu.Game.Beatmaps.Formats
         /// Register dependencies for use with static decoder classes.
         /// </summary>
         /// <param name="rulesets">A store containing all available rulesets (used by <see cref="LegacyBeatmapDecoder"/>).</param>
-        public static void RegisterDependencies([NotNull] RulesetStore rulesets)
+        public static void RegisterDependencies(RulesetStore rulesets)
         {
             LegacyBeatmapDecoder.RulesetStore = rulesets ?? throw new ArgumentNullException(nameof(rulesets));
         }
@@ -63,7 +60,7 @@ namespace osu.Game.Beatmaps.Formats
                 throw new IOException(@"Unknown decoder type");
 
             // start off with the first line of the file
-            string line = stream.PeekLine()?.Trim();
+            string? line = stream.PeekLine()?.Trim();
 
             while (line != null && line.Length == 0)
             {

osu.Game/Beatmaps/Formats/IHasComboColours.cs

@@ -1,8 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using System.Collections.Generic;
 using osuTK.Graphics;
 
@@ -13,7 +11,7 @@ namespace osu.Game.Beatmaps.Formats
         /// <summary>
         /// Retrieves the list of combo colours for presentation only.
         /// </summary>
-        IReadOnlyList<Color4> ComboColours { get; }
+        IReadOnlyList<Color4>? ComboColours { get; }
 
         /// <summary>
         /// The list of custom combo colours.

osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs

@@ -1,8 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 #pragma warning disable 618
 
 using System;
@@ -36,11 +34,11 @@ namespace osu.Game.Beatmaps.Formats
         /// </summary>
         private const double control_point_leniency = 1;
 
-        internal static RulesetStore RulesetStore;
+        internal static RulesetStore? RulesetStore;
 
-        private Beatmap beatmap;
+        private Beatmap beatmap = null!;
 
-        private ConvertHitObjectParser parser;
+        private ConvertHitObjectParser? parser;
 
         private LegacySampleBank defaultSampleBank;
         private int defaultSampleVolume = 100;
@@ -222,7 +220,7 @@ namespace osu.Game.Beatmaps.Formats
                 case @"Mode":
                     int rulesetID = Parsing.ParseInt(pair.Value);
 
-                    beatmap.BeatmapInfo.Ruleset = RulesetStore.GetRuleset(rulesetID) ?? throw new ArgumentException("Ruleset is not available locally.");
+                    beatmap.BeatmapInfo.Ruleset = RulesetStore?.GetRuleset(rulesetID) ?? throw new ArgumentException("Ruleset is not available locally.");
 
                     switch (rulesetID)
                     {

osu.Game/Beatmaps/Formats/LegacyBeatmapEncoder.cs

@@ -1,15 +1,12 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Text;
-using JetBrains.Annotations;
 using osu.Game.Audio;
 using osu.Game.Beatmaps.ControlPoints;
 using osu.Game.Beatmaps.Legacy;
@@ -34,8 +31,7 @@ namespace osu.Game.Beatmaps.Formats
 
         private readonly IBeatmap beatmap;
 
-        [CanBeNull]
+        private readonly ISkin? skin;
-        private readonly ISkin skin;
 
         private readonly int onlineRulesetID;
 
@@ -44,7 +40,7 @@ namespace osu.Game.Beatmaps.Formats
         /// </summary>
         /// <param name="beatmap">The beatmap to encode.</param>
         /// <param name="skin">The beatmap's skin, used for encoding combo colours.</param>
-        public LegacyBeatmapEncoder(IBeatmap beatmap, [CanBeNull] ISkin skin)
+        public LegacyBeatmapEncoder(IBeatmap beatmap, ISkin? skin)
         {
             this.beatmap = beatmap;
             this.skin = skin;
@@ -180,8 +176,8 @@ namespace osu.Game.Beatmaps.Formats
 
             writer.WriteLine("[TimingPoints]");
 
-            SampleControlPoint lastRelevantSamplePoint = null;
+            SampleControlPoint? lastRelevantSamplePoint = null;
-            DifficultyControlPoint lastRelevantDifficultyPoint = null;
+            DifficultyControlPoint? lastRelevantDifficultyPoint = null;
 
             // In osu!taiko and osu!mania, a scroll speed is stored as "slider velocity" in legacy formats.
             // In that case, a scrolling speed change is a global effect and per-hit object difficulty control points are ignored.
@@ -585,7 +581,7 @@ namespace osu.Game.Beatmaps.Formats
             return type;
         }
 
-        private LegacySampleBank toLegacySampleBank(string sampleBank)
+        private LegacySampleBank toLegacySampleBank(string? sampleBank)
         {
             switch (sampleBank?.ToLowerInvariant())
             {
@@ -603,7 +599,7 @@ namespace osu.Game.Beatmaps.Formats
             }
         }
 
-        private int toLegacyCustomSampleBank(HitSampleInfo hitSampleInfo)
+        private int toLegacyCustomSampleBank(HitSampleInfo? hitSampleInfo)
         {
             if (hitSampleInfo is ConvertHitObjectParser.LegacyHitSampleInfo legacy)
                 return legacy.CustomSampleBank;

osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs

@@ -1,8 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -19,10 +17,10 @@ namespace osu.Game.Beatmaps.Formats
 {
     public class LegacyStoryboardDecoder : LegacyDecoder<Storyboard>
     {
-        private StoryboardSprite storyboardSprite;
+        private StoryboardSprite? storyboardSprite;
-        private CommandTimelineGroup timelineGroup;
+        private CommandTimelineGroup? timelineGroup;
 
-        private Storyboard storyboard;
+        private Storyboard storyboard = null!;
 
         private readonly Dictionary<string, string> variables = new Dictionary<string, string>();
 

osu.Game/Configuration/OsuConfigManager.cs

@@ -237,6 +237,12 @@ namespace osu.Game.Configuration
                     value: disabledState ? CommonStrings.Disabled.ToLower() : CommonStrings.Enabled.ToLower(),
                     shortcut: LookupKeyBindings(GlobalAction.ToggleGameplayMouseButtons))
                 ),
+                new TrackedSetting<bool>(OsuSetting.GameplayLeaderboard, state => new SettingDescription(
+                    rawValue: state,
+                    name: GlobalActionKeyBindingStrings.ToggleInGameLeaderboard,
+                    value: state ? CommonStrings.Enabled.ToLower() : CommonStrings.Disabled.ToLower(),
+                    shortcut: LookupKeyBindings(GlobalAction.ToggleInGameLeaderboard))
+                ),
                 new TrackedSetting<HUDVisibilityMode>(OsuSetting.HUDVisibilityMode, visibilityMode => new SettingDescription(
                     rawValue: visibilityMode,
                     name: GameplaySettingsStrings.HUDVisibilityMode,

osu.Game/Database/LegacyBeatmapExporter.cs

@@ -29,9 +29,9 @@ namespace osu.Game.Database
 
         protected override Stream? GetFileContents(BeatmapSetInfo model, INamedFileUsage file)
         {
-            bool isBeatmap = model.Beatmaps.Any(o => o.Hash == file.File.Hash);
+            var beatmapInfo = model.Beatmaps.SingleOrDefault(o => o.Hash == file.File.Hash);
 
-            if (!isBeatmap)
+            if (beatmapInfo == null)
                 return base.GetFileContents(model, file);
 
             // Read the beatmap contents and skin
@@ -43,6 +43,9 @@ namespace osu.Game.Database
             using var contentStreamReader = new LineBufferedReader(contentStream);
             var beatmapContent = new LegacyBeatmapDecoder().Decode(contentStreamReader);
 
+            var workingBeatmap = new FlatWorkingBeatmap(beatmapContent);
+            var playableBeatmap = workingBeatmap.GetPlayableBeatmap(beatmapInfo.Ruleset);
+
             using var skinStream = base.GetFileContents(model, file);
 
             if (skinStream == null)
@@ -56,10 +59,10 @@ namespace osu.Game.Database
 
             // Convert beatmap elements to be compatible with legacy format
             // So we truncate time and position values to integers, and convert paths with multiple segments to bezier curves
-            foreach (var controlPoint in beatmapContent.ControlPointInfo.AllControlPoints)
+            foreach (var controlPoint in playableBeatmap.ControlPointInfo.AllControlPoints)
                 controlPoint.Time = Math.Floor(controlPoint.Time);
 
-            foreach (var hitObject in beatmapContent.HitObjects)
+            foreach (var hitObject in playableBeatmap.HitObjects)
             {
                 // Truncate end time before truncating start time because end time is dependent on start time
                 if (hitObject is IHasDuration hasDuration && hitObject is not IHasPath)
@@ -67,7 +70,22 @@ namespace osu.Game.Database
 
                 hitObject.StartTime = Math.Floor(hitObject.StartTime);
 
-                if (hitObject is not IHasPath hasPath || BezierConverter.CountSegments(hasPath.Path.ControlPoints) <= 1) continue;
+                if (hitObject is not IHasPath hasPath) continue;
+
+                // stable's hit object parsing expects the entire slider to use only one type of curve,
+                // and happens to use the last non-empty curve type read for the entire slider.
+                // this clear of the last control point type handles an edge case
+                // wherein the last control point of an otherwise-single-segment slider path has a different type than previous,
+                // which would lead to sliders being mangled when exported back to stable.
+                // normally, that would be handled by the `BezierConverter.ConvertToModernBezier()` call below,
+                // which outputs a slider path containing only Bezier control points,
+                // but a non-inherited last control point is (rightly) not considered to be starting a new segment,
+                // therefore it would fail to clear the `CountSegments() <= 1` check.
+                // by clearing explicitly we both fix the issue and avoid unnecessary conversions to Bezier.
+                if (hasPath.Path.ControlPoints.Count > 1)
+                    hasPath.Path.ControlPoints[^1].Type = null;
+
+                if (BezierConverter.CountSegments(hasPath.Path.ControlPoints) <= 1) continue;
 
                 var newControlPoints = BezierConverter.ConvertToModernBezier(hasPath.Path.ControlPoints);
 
@@ -86,7 +104,7 @@ namespace osu.Game.Database
             // Encode to legacy format
             var stream = new MemoryStream();
             using (var sw = new StreamWriter(stream, Encoding.UTF8, 1024, true))
-                new LegacyBeatmapEncoder(beatmapContent, beatmapSkin).Encode(sw);
+                new LegacyBeatmapEncoder(playableBeatmap, beatmapSkin).Encode(sw);
 
             stream.Seek(0, SeekOrigin.Begin);
 

osu.Game/Database/ModelManager.cs

@@ -52,7 +52,7 @@ namespace osu.Game.Database
                 // (ie. if an async import finished very recently).
                 Realm.Realm.Write(realm =>
                 {
-                    var managed = realm.Find<TModel>(item.ID);
+                    var managed = realm.FindWithRefresh<TModel>(item.ID);
                     Debug.Assert(managed != null);
                     operation(managed);
 

osu.Game/Database/RealmAccess.cs

@@ -82,8 +82,10 @@ namespace osu.Game.Database
         /// 30   2023-06-16    Run migration of old lazer scores again. This time with more correct rounding considerations.
         /// 31   2023-06-26    Add Version and LegacyTotalScore to ScoreInfo, set Version to 30000002 and copy TotalScore into LegacyTotalScore for legacy scores.
         /// 32   2023-07-09    Populate legacy scores with the ScoreV2 mod (and restore TotalScore to the legacy total for such scores) using replay files.
+        /// 33   2023-08-16    Reset default chat toggle key binding to avoid conflict with newly added leaderboard toggle key binding.
+        /// 34   2023-08-21    Add BackgroundReprocessingFailed flag to ScoreInfo to track upgrade failures.
         /// </summary>
-        private const int schema_version = 32;
+        private const int schema_version = 34;
 
         /// <summary>
         /// Lock object which is held during <see cref="BlockAllOperations"/> sections, blocking realm retrieval during blocking periods.
@@ -771,6 +773,7 @@ namespace osu.Game.Database
                     break;
 
                 case 8:
+                {
                     // Ctrl -/+ now adjusts UI scale so let's clear any bindings which overlap these combinations.
                     // New defaults will be populated by the key store afterwards.
                     var keyBindings = migration.NewRealm.All<RealmKeyBinding>();
@@ -784,6 +787,7 @@ namespace osu.Game.Database
                         migration.NewRealm.Remove(decreaseSpeedBinding);
 
                     break;
+                }
 
                 case 9:
                     // Pretty pointless to do this as beatmaps aren't really loaded via realm yet, but oh well.
@@ -838,6 +842,7 @@ namespace osu.Game.Database
                     break;
 
                 case 11:
+                {
                     string keyBindingClassName = getMappedOrOriginalName(typeof(RealmKeyBinding));
 
                     if (!migration.OldRealm.Schema.TryFindObjectSchema(keyBindingClassName, out _))
@@ -864,6 +869,7 @@ namespace osu.Game.Database
                     }
 
                     break;
+                }
 
                 case 14:
                     foreach (var beatmap in migration.NewRealm.All<BeatmapInfo>())
@@ -1012,6 +1018,19 @@ namespace osu.Game.Database
 
                     break;
                 }
+
+                case 33:
+                {
+                    // Clear default bindings for the chat focus toggle,
+                    // as they would conflict with the newly-added leaderboard toggle.
+                    var keyBindings = migration.NewRealm.All<RealmKeyBinding>();
+
+                    var toggleChatBind = keyBindings.FirstOrDefault(bind => bind.ActionInt == (int)GlobalAction.ToggleChatFocus);
+                    if (toggleChatBind != null && toggleChatBind.KeyCombination.Keys.SequenceEqual(new[] { InputKey.Tab }))
+                        migration.NewRealm.Remove(toggleChatBind);
+
+                    break;
+                }
             }
 
             Logger.Log($"Migration completed in {stopwatch.ElapsedMilliseconds}ms");

osu.Game/Database/RealmExtensions.cs

@@ -8,6 +8,34 @@ namespace osu.Game.Database
 {
     public static class RealmExtensions
     {
+        /// <summary>
+        /// Performs a <see cref="Realm.Find{T}(System.Nullable{long})"/>.
+        /// If a match was not found, a <see cref="Realm.Refresh"/> is performed before trying a second time.
+        /// This ensures that an instance is found even if the realm requested against was not in a consistent state.
+        /// </summary>
+        /// <param name="realm">The realm to operate on.</param>
+        /// <param name="id">The ID of the entity to find in the realm.</param>
+        /// <typeparam name="T">The type of the entity to find in the realm.</typeparam>
+        /// <returns>
+        /// The retrieved entity of type <typeparamref name="T"/>.
+        /// Can be <see langword="null"/> if the entity is still not found by <paramref name="id"/> even after a refresh.
+        /// </returns>
+        public static T? FindWithRefresh<T>(this Realm realm, Guid id) where T : IRealmObject
+        {
+            var found = realm.Find<T>(id);
+
+            if (found == null)
+            {
+                // It may be that we access this from the update thread before a refresh has taken place.
+                // To ensure that behaviour matches what we'd expect (the object generally *should be* available), force
+                // a refresh to bring in any off-thread changes immediately.
+                realm.Refresh();
+                found = realm.Find<T>(id);
+            }
+
+            return found;
+        }
+
         /// <summary>
         /// Perform a write operation against the provided realm instance.
         /// </summary>

osu.Game/Database/RealmLive.cs

@@ -30,7 +30,7 @@ namespace osu.Game.Database
         /// <summary>
         /// Construct a new instance of live realm data.
         /// </summary>
-        /// <param name="data">The realm data.</param>
+        /// <param name="data">The realm data. Must be managed (see <see cref="IRealmObjectBase.IsManaged"/>).</param>
         /// <param name="realm">The realm factory the data was sourced from. May be null for an unmanaged object.</param>
         public RealmLive(T data, RealmAccess realm)
             : base(data.ID)
@@ -62,7 +62,7 @@ namespace osu.Game.Database
                     return;
                 }
 
-                perform(retrieveFromID(r));
+                perform(r.FindWithRefresh<T>(ID)!);
                 RealmLiveStatistics.USAGE_ASYNC.Value++;
             });
         }
@@ -84,7 +84,7 @@ namespace osu.Game.Database
 
             return realm.Run(r =>
             {
-                var returnData = perform(retrieveFromID(r));
+                var returnData = perform(r.FindWithRefresh<T>(ID)!);
                 RealmLiveStatistics.USAGE_ASYNC.Value++;
 
                 if (returnData is RealmObjectBase realmObject && realmObject.IsManaged)
@@ -141,25 +141,10 @@ namespace osu.Game.Database
             }
 
             dataIsFromUpdateThread = true;
-            data = retrieveFromID(realm.Realm);
+            data = realm.Realm.FindWithRefresh<T>(ID)!;
+
             RealmLiveStatistics.USAGE_UPDATE_REFETCH.Value++;
         }
-
-        private T retrieveFromID(Realm realm)
-        {
-            var found = realm.Find<T>(ID);
-
-            if (found == null)
-            {
-                // It may be that we access this from the update thread before a refresh has taken place.
-                // To ensure that behaviour matches what we'd expect (the object *is* available), force
-                // a refresh to bring in any off-thread changes immediately.
-                realm.Refresh();
-                found = realm.Find<T>(ID)!;
-            }
-
-            return found;
-        }
     }
 
     internal static class RealmLiveStatistics

osu.Game/Graphics/ParticleSpewer.cs

@@ -49,6 +49,18 @@ namespace osu.Game.Graphics
             this.maxDuration = maxDuration;
         }
 
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            Active.BindValueChanged(active =>
+            {
+                // ensure that particles can be spawned immediately after the spewer becomes active.
+                if (active.NewValue)
+                    lastParticleAdded = null;
+            });
+        }
+
         protected override void Update()
         {
             base.Update();
@@ -56,12 +68,8 @@ namespace osu.Game.Graphics
             Invalidate(Invalidation.DrawNode);
 
             if (!Active.Value || !CanSpawnParticles)
-            {
-                lastParticleAdded = null;
                 return;
-            }
 
-            // Always want to spawn the first particle in an activation immediately.
             if (lastParticleAdded == null)
             {
                 lastParticleAdded = Time.Current;

osu.Game/Graphics/UserInterface/DrawableOsuMenuItem.cs

@@ -40,8 +40,14 @@ namespace osu.Game.Graphics.UserInterface
             AddInternal(hoverClickSounds = new HoverClickSounds());
 
             updateTextColour();
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
 
             Item.Action.BindDisabledChanged(_ => updateState(), true);
+            FinishTransforms();
         }
 
         private void updateTextColour()

osu.Game/Graphics/UserInterface/FPSCounter.cs

@@ -213,7 +213,7 @@ namespace osu.Game.Graphics.UserInterface
                 requestDisplay();
             else if (isDisplayed && Time.Current - lastDisplayRequiredTime > 2000 && !IsHovered)
             {
-                mainContent.FadeTo(0, 300, Easing.OutQuint);
+                mainContent.FadeTo(0.7f, 300, Easing.OutQuint);
                 isDisplayed = false;
             }
         }

osu.Game/Graphics/UserInterfaceV2/LabelledTextBox.cs

@@ -35,6 +35,7 @@ namespace osu.Game.Graphics.UserInterfaceV2
 
         public string Text
         {
+            get => Component.Text;
             set => Component.Text = value;
         }
 

osu.Game/Graphics/UserInterfaceV2/SliderWithTextBoxInput.cs

@@ -0,0 +1,145 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using System.Globalization;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.UserInterface;
+using osu.Framework.Localisation;
+using osu.Game.Overlays.Settings;
+using osu.Game.Utils;
+using osuTK;
+
+namespace osu.Game.Graphics.UserInterfaceV2
+{
+    public partial class SliderWithTextBoxInput<T> : CompositeDrawable, IHasCurrentValue<T>
+        where T : struct, IEquatable<T>, IComparable<T>, IConvertible
+    {
+        /// <summary>
+        /// A custom step value for each key press which actuates a change on this control.
+        /// </summary>
+        public float KeyboardStep
+        {
+            get => slider.KeyboardStep;
+            set => slider.KeyboardStep = value;
+        }
+
+        public Bindable<T> Current
+        {
+            get => slider.Current;
+            set => slider.Current = value;
+        }
+
+        private bool instantaneous;
+
+        /// <summary>
+        /// Whether changes to the slider should instantaneously transfer to the text box (and vice versa).
+        /// If <see langword="false"/>, the transfer will happen on text box commit (explicit, or implicit via focus loss), or on slider drag end.
+        /// </summary>
+        public bool Instantaneous
+        {
+            get => instantaneous;
+            set
+            {
+                instantaneous = value;
+                slider.TransferValueOnCommit = !instantaneous;
+            }
+        }
+
+        private readonly SettingsSlider<T> slider;
+        private readonly LabelledTextBox textBox;
+
+        public SliderWithTextBoxInput(LocalisableString labelText)
+        {
+            RelativeSizeAxes = Axes.X;
+            AutoSizeAxes = Axes.Y;
+
+            InternalChildren = new Drawable[]
+            {
+                new FillFlowContainer
+                {
+                    RelativeSizeAxes = Axes.X,
+                    AutoSizeAxes = Axes.Y,
+                    Direction = FillDirection.Vertical,
+                    Spacing = new Vector2(20),
+                    Children = new Drawable[]
+                    {
+                        textBox = new LabelledTextBox
+                        {
+                            Label = labelText,
+                        },
+                        slider = new SettingsSlider<T>
+                        {
+                            TransferValueOnCommit = true,
+                            RelativeSizeAxes = Axes.X,
+                        }
+                    }
+                },
+            };
+
+            textBox.OnCommit += textCommitted;
+            textBox.Current.BindValueChanged(textChanged);
+
+            Current.BindValueChanged(updateTextBoxFromSlider, true);
+        }
+
+        public bool TakeFocus() => GetContainingInputManager().ChangeFocus(textBox);
+
+        private bool updatingFromTextBox;
+
+        private void textChanged(ValueChangedEvent<string> change)
+        {
+            if (!instantaneous) return;
+
+            tryUpdateSliderFromTextBox();
+        }
+
+        private void textCommitted(TextBox t, bool isNew)
+        {
+            tryUpdateSliderFromTextBox();
+
+            // If the attempted update above failed, restore text box to match the slider.
+            Current.TriggerChange();
+        }
+
+        private void tryUpdateSliderFromTextBox()
+        {
+            updatingFromTextBox = true;
+
+            try
+            {
+                switch (slider.Current)
+                {
+                    case Bindable<int> bindableInt:
+                        bindableInt.Value = int.Parse(textBox.Current.Value);
+                        break;
+
+                    case Bindable<double> bindableDouble:
+                        bindableDouble.Value = double.Parse(textBox.Current.Value);
+                        break;
+
+                    default:
+                        slider.Current.Parse(textBox.Current.Value);
+                        break;
+                }
+            }
+            catch
+            {
+                // ignore parsing failures.
+                // sane state will eventually be restored by a commit (either explicit, or implicit via focus loss).
+            }
+
+            updatingFromTextBox = false;
+        }
+
+        private void updateTextBoxFromSlider(ValueChangedEvent<T> _)
+        {
+            if (updatingFromTextBox) return;
+
+            decimal decimalValue = slider.Current.Value.ToDecimal(NumberFormatInfo.InvariantInfo);
+            textBox.Text = decimalValue.ToString($@"N{FormatUtils.FindPrecision(decimalValue)}");
+        }
+    }
+}

osu.Game/IO/Archives/LegacyDirectoryArchiveReader.cs

@@ -21,7 +21,9 @@ namespace osu.Game.IO.Archives
             this.path = Path.GetFullPath(path);
         }
 
-        public override Stream GetStream(string name) => File.OpenRead(Path.Combine(path, name));
+        public override Stream GetStream(string name) => File.OpenRead(GetFullPath(name));
+
+        public string GetFullPath(string filename) => Path.Combine(path, filename);
 
         public override void Dispose()
         {

osu.Game/Input/Bindings/GlobalActionContainer.cs

@@ -3,33 +3,26 @@
 
 using System.Collections.Generic;
 using System.Linq;
-using osu.Framework.Graphics;
 using osu.Framework.Input;
 using osu.Framework.Input.Bindings;
+using osu.Framework.Input.Events;
 using osu.Framework.Localisation;
 using osu.Game.Localisation;
 
 namespace osu.Game.Input.Bindings
 {
-    public partial class GlobalActionContainer : DatabasedKeyBindingContainer<GlobalAction>, IHandleGlobalKeyboardInput
+    public partial class GlobalActionContainer : DatabasedKeyBindingContainer<GlobalAction>, IHandleGlobalKeyboardInput, IKeyBindingHandler<GlobalAction>
     {
-        private readonly Drawable? handler;
+        private readonly IKeyBindingHandler<GlobalAction>? handler;
-
-        private InputManager? parentInputManager;
 
         public GlobalActionContainer(OsuGameBase? game)
             : base(matchingMode: KeyCombinationMatchingMode.Modifiers)
         {
-            if (game is IKeyBindingHandler<GlobalAction>)
+            if (game is IKeyBindingHandler<GlobalAction> h)
-                handler = game;
+                handler = h;
         }
 
-        protected override void LoadComplete()
+        protected override bool Prioritised => true;
-        {
-            base.LoadComplete();
-
-            parentInputManager = GetContainingInputManager();
-        }
 
         // IMPORTANT: Take care when changing order of the items in the enumerable.
         // It is used to decide the order of precedence, with the earlier items having higher precedence.
@@ -105,6 +98,7 @@ namespace osu.Game.Input.Bindings
             // See https://github.com/ppy/osu-framework/blob/master/osu.Framework/Input/StateChanges/MouseScrollRelativeInput.cs#L37-L38.
             new KeyBinding(new[] { InputKey.Control, InputKey.Shift, InputKey.MouseWheelRight }, GlobalAction.EditorCyclePreviousBeatSnapDivisor),
             new KeyBinding(new[] { InputKey.Control, InputKey.Shift, InputKey.MouseWheelLeft }, GlobalAction.EditorCycleNextBeatSnapDivisor),
+            new KeyBinding(new[] { InputKey.Control, InputKey.R }, GlobalAction.EditorToggleRotateControl),
         };
 
         public IEnumerable<KeyBinding> InGameKeyBindings => new[]
@@ -116,9 +110,10 @@ namespace osu.Game.Input.Bindings
             new KeyBinding(new[] { InputKey.F3 }, GlobalAction.DecreaseScrollSpeed),
             new KeyBinding(new[] { InputKey.F4 }, GlobalAction.IncreaseScrollSpeed),
             new KeyBinding(new[] { InputKey.Shift, InputKey.Tab }, GlobalAction.ToggleInGameInterface),
+            new KeyBinding(InputKey.Tab, GlobalAction.ToggleInGameLeaderboard),
             new KeyBinding(InputKey.MouseMiddle, GlobalAction.PauseGameplay),
             new KeyBinding(InputKey.Control, GlobalAction.HoldForHUD),
-            new KeyBinding(InputKey.Tab, GlobalAction.ToggleChatFocus),
+            new KeyBinding(InputKey.Enter, GlobalAction.ToggleChatFocus),
             new KeyBinding(InputKey.F1, GlobalAction.SaveReplay),
             new KeyBinding(InputKey.F2, GlobalAction.ExportReplay),
         };
@@ -159,20 +154,9 @@ namespace osu.Game.Input.Bindings
             new KeyBinding(InputKey.F3, GlobalAction.MusicPlay)
         };
 
-        protected override IEnumerable<Drawable> KeyBindingInputQueue
+        public bool OnPressed(KeyBindingPressEvent<GlobalAction> e) => handler?.OnPressed(e) == true;
-        {
-            get
-            {
-                // To ensure the global actions are handled with priority, this GlobalActionContainer is actually placed after game content.
-                // It does not contain children as expected, so we need to forward the NonPositionalInputQueue from the parent input manager to correctly
-                // allow the whole game to handle these actions.
 
-                // An eventual solution to this hack is to create localised action containers for individual components like SongSelect, but this will take some rearranging.
+        public void OnReleased(KeyBindingReleaseEvent<GlobalAction> e) => handler?.OnReleased(e);
-                var inputQueue = parentInputManager?.NonPositionalInputQueue ?? base.KeyBindingInputQueue;
-
-                return handler != null ? inputQueue.Prepend(handler) : inputQueue;
-            }
-        }
     }
 
     public enum GlobalAction
@@ -204,7 +188,6 @@ namespace osu.Game.Input.Bindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.ToggleMute))]
         ToggleMute,
 
-        // In-Game Keybindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.SkipCutscene))]
         SkipCutscene,
 
@@ -232,7 +215,6 @@ namespace osu.Game.Input.Bindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.QuickExit))]
         QuickExit,
 
-        // Game-wide beatmap music controller keybindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.MusicNext))]
         MusicNext,
 
@@ -260,7 +242,6 @@ namespace osu.Game.Input.Bindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.PauseGameplay))]
         PauseGameplay,
 
-        // Editor
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.EditorSetupMode))]
         EditorSetupMode,
 
@@ -285,7 +266,6 @@ namespace osu.Game.Input.Bindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.ToggleInGameInterface))]
         ToggleInGameInterface,
 
-        // Song select keybindings
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.ToggleModSelection))]
         ToggleModSelection,
 
@@ -378,5 +358,11 @@ namespace osu.Game.Input.Bindings
 
         [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.ToggleReplaySettings))]
         ToggleReplaySettings,
+
+        [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.ToggleInGameLeaderboard))]
+        ToggleInGameLeaderboard,
+
+        [LocalisableDescription(typeof(GlobalActionKeyBindingStrings), nameof(GlobalActionKeyBindingStrings.EditorToggleRotateControl))]
+        EditorToggleRotateControl,
     }
 }

osu.Game/Localisation/GlobalActionKeyBindingStrings.cs

@@ -219,6 +219,11 @@ namespace osu.Game.Localisation
         /// </summary>
         public static LocalisableString ToggleInGameInterface => new TranslatableString(getKey(@"toggle_in_game_interface"), @"Toggle in-game interface");
 
+        /// <summary>
+        /// "Toggle in-game leaderboard"
+        /// </summary>
+        public static LocalisableString ToggleInGameLeaderboard => new TranslatableString(getKey(@"toggle_in_game_leaderboard"), @"Toggle in-game leaderboard");
+
         /// <summary>
         /// "Toggle mod select"
         /// </summary>
@@ -339,6 +344,11 @@ namespace osu.Game.Localisation
         /// </summary>
         public static LocalisableString ExportReplay => new TranslatableString(getKey(@"export_replay"), @"Export replay");
 
+        /// <summary>
+        /// "Toggle rotate control"
+        /// </summary>
+        public static LocalisableString EditorToggleRotateControl => new TranslatableString(getKey(@"editor_toggle_rotate_control"), @"Toggle rotate control");
+
         private static string getKey(string key) => $@"{prefix}:{key}";
     }
 }

osu.Game/Localisation/OnlinePlayStrings.cs

@@ -0,0 +1,19 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Framework.Localisation;
+
+namespace osu.Game.Localisation
+{
+    public static class OnlinePlayStrings
+    {
+        private const string prefix = @"osu.Game.Resources.Localisation.OnlinePlay";
+
+        /// <summary>
+        /// "Playlist durations longer than 2 weeks require an active osu!supporter tag."
+        /// </summary>
+        public static LocalisableString SupporterOnlyDurationNotice => new TranslatableString(getKey(@"supporter_only_duration_notice"), @"Playlist durations longer than 2 weeks require an active osu!supporter tag.");
+
+        private static string getKey(string key) => $@"{prefix}:{key}";
+    }
+}

osu.Game/Online/API/DummyAPIAccess.cs

@@ -20,7 +20,7 @@ namespace osu.Game.Online.API
 
         public Bindable<APIUser> LocalUser { get; } = new Bindable<APIUser>(new APIUser
         {
-            Username = @"Dummy",
+            Username = @"Local user",
             Id = DUMMY_USER_ID,
         });
 

osu.Game/Online/Chat/MessageNotifier.cs

@@ -182,8 +182,6 @@ namespace osu.Game.Online.Chat
             private readonly Message message;
             private readonly Channel channel;
 
-            public override bool IsImportant => false;
-
             [BackgroundDependencyLoader]
             private void load(OsuColour colours, ChatOverlay chatOverlay, INotificationOverlay notificationOverlay)
             {

osu.Game/OsuGame.cs

@@ -1025,7 +1025,7 @@ namespace osu.Game
 
             loadComponentSingleFile(CreateHighPerformanceSession(), Add);
 
-            loadComponentSingleFile(new BackgroundBeatmapProcessor(), Add);
+            loadComponentSingleFile(new BackgroundDataStoreProcessor(), Add);
 
             Add(difficultyRecommender);
             Add(externalLinkOpener = new ExternalLinkOpener());

osu.Game/OsuGameBase.cs

@@ -392,7 +392,9 @@ namespace osu.Game
             {
                 SafeAreaOverrideEdges = SafeAreaOverrideEdges,
                 RelativeSizeAxes = Axes.Both,
-                Child = CreateScalingContainer().WithChildren(new Drawable[]
+                Child = CreateScalingContainer().WithChild(globalBindings = new GlobalActionContainer(this)
+                {
+                    Children = new Drawable[]
                     {
                         (GlobalCursorDisplay = new GlobalCursorDisplay
                         {
@@ -401,8 +403,7 @@ namespace osu.Game
                         {
                             RelativeSizeAxes = Axes.Both
                         }),
-                    // to avoid positional input being blocked by children, ensure the GlobalActionContainer is above everything.
+                    }
-                    globalBindings = new GlobalActionContainer(this)
                 })
             });
 

osu.Game/Overlays/NotificationOverlay.cs

@@ -43,6 +43,9 @@ namespace osu.Game.Overlays
         [Resolved]
         private AudioManager audio { get; set; } = null!;
 
+        [Resolved]
+        private OsuGame? game { get; set; }
+
         [Cached]
         private OverlayColourProvider colourProvider = new OverlayColourProvider(OverlayColourScheme.Purple);
 
@@ -176,6 +179,12 @@ namespace osu.Game.Overlays
 
             playDebouncedSample(notification.PopInSampleName);
 
+            if (notification.IsImportant)
+            {
+                game?.Window?.Flash();
+                notification.Closed += () => game?.Window?.CancelFlash();
+            }
+
             if (State.Value == Visibility.Hidden)
             {
                 notification.IsInToastTray = true;

osu.Game/Rulesets/Difficulty/DifficultyAttributes.cs

@@ -104,9 +104,11 @@ namespace osu.Game.Rulesets.Difficulty
         public virtual void FromDatabaseAttributes(IReadOnlyDictionary<int, double> values, IBeatmapOnlineInfo onlineInfo)
         {
             MaxCombo = (int)values[ATTRIB_ID_MAX_COMBO];
-            LegacyAccuracyScore = (int)values[ATTRIB_ID_LEGACY_ACCURACY_SCORE];
+
-            LegacyComboScore = (int)values[ATTRIB_ID_LEGACY_COMBO_SCORE];
+            // Temporarily allow these attributes to not exist so as to not block releases of server-side components while these attributes aren't populated/used yet.
-            LegacyBonusScoreRatio = (int)values[ATTRIB_ID_LEGACY_BONUS_SCORE_RATIO];
+            LegacyAccuracyScore = (int)values.GetValueOrDefault(ATTRIB_ID_LEGACY_ACCURACY_SCORE);
+            LegacyComboScore = (int)values.GetValueOrDefault(ATTRIB_ID_LEGACY_COMBO_SCORE);
+            LegacyBonusScoreRatio = values.GetValueOrDefault(ATTRIB_ID_LEGACY_BONUS_SCORE_RATIO);
         }
     }
 }

osu.Game/Rulesets/Objects/SliderPath.cs

@@ -40,11 +40,13 @@ namespace osu.Game.Rulesets.Objects
 
         private readonly List<Vector2> calculatedPath = new List<Vector2>();
         private readonly List<double> cumulativeLength = new List<double>();
-        private readonly List<int> segmentEnds = new List<int>();
         private readonly Cached pathCache = new Cached();
 
         private double calculatedLength;
 
+        private readonly List<int> segmentEnds = new List<int>();
+        private double[] segmentEndDistances = Array.Empty<double>();
+
         /// <summary>
         /// Creates a new <see cref="SliderPath"/>.
         /// </summary>
@@ -196,13 +198,28 @@ namespace osu.Game.Rulesets.Objects
         }
 
         /// <summary>
-        /// Returns the progress values at which segments of the path end.
+        /// Returns the progress values at which (control point) segments of the path end.
+        /// Ranges from 0 (beginning of the path) to 1 (end of the path) to infinity (beyond the end of the path).
         /// </summary>
+        /// <remarks>
+        /// <see cref="PositionAt"/> truncates the progression values to [0,1],
+        /// so you can't use this method in conjunction with that one to retrieve the positions of segment ends beyond the end of the path.
+        /// </remarks>
+        /// <example>
+        /// <para>
+        /// In case <see cref="Distance"/> is less than <see cref="CalculatedDistance"/>,
+        /// the last segment ends after the end of the path, hence it returns a value greater than 1.
+        /// </para>
+        /// <para>
+        /// In case <see cref="Distance"/> is greater than <see cref="CalculatedDistance"/>,
+        /// the last segment ends before the end of the path, hence it returns a value less than 1.
+        /// </para>
+        /// </example>
         public IEnumerable<double> GetSegmentEnds()
         {
             ensureValid();
 
-            return segmentEnds.Select(i => cumulativeLength[i] / calculatedLength);
+            return segmentEndDistances.Select(d => d / Distance);
         }
 
         private void invalidate()
@@ -251,8 +268,11 @@ namespace osu.Game.Rulesets.Objects
                         calculatedPath.Add(t);
                 }
 
+                if (i > 0)
+                {
                     // Remember the index of the segment end
                     segmentEnds.Add(calculatedPath.Count - 1);
+                }
 
                 // Start the new segment at the current vertex
                 start = i;
@@ -298,6 +318,14 @@ namespace osu.Game.Rulesets.Objects
                 cumulativeLength.Add(calculatedLength);
             }
 
+            // Store the distances of the segment ends now, because after shortening the indices may be out of range
+            segmentEndDistances = new double[segmentEnds.Count];
+
+            for (int i = 0; i < segmentEnds.Count; i++)
+            {
+                segmentEndDistances[i] = cumulativeLength[segmentEnds[i]];
+            }
+
             if (ExpectedDistance.Value is double expectedDistance && calculatedLength != expectedDistance)
             {
                 // In osu-stable, if the last two control points of a slider are equal, extension is not performed.
@@ -319,10 +347,6 @@ namespace osu.Game.Rulesets.Objects
                     {
                         cumulativeLength.RemoveAt(cumulativeLength.Count - 1);
                         calculatedPath.RemoveAt(pathEndIndex--);
-
-                        // Shorten the last segment to the expected distance
-                        if (segmentEnds.Count > 0)
-                            segmentEnds[^1]--;
                     }
                 }
 

osu.Game/Rulesets/Objects/SliderPathExtensions.cs

@@ -1,6 +1,7 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System.Collections.Generic;
 using System.Linq;
 using osu.Game.Rulesets.Edit;
 using osu.Game.Rulesets.Objects.Types;
@@ -25,6 +26,53 @@ namespace osu.Game.Rulesets.Objects
         /// <param name="sliderPath">The <see cref="SliderPath"/>.</param>
         /// <param name="positionalOffset">The positional offset of the resulting path. It should be added to the start position of this path.</param>
         public static void Reverse(this SliderPath sliderPath, out Vector2 positionalOffset)
+        {
+            var controlPoints = sliderPath.ControlPoints;
+
+            var inheritedLinearPoints = controlPoints.Where(p => sliderPath.PointsInSegment(p)[0].Type == PathType.Linear && p.Type is null).ToList();
+
+            // Inherited points after a linear point, as well as the first control point if it inherited,
+            // should be treated as linear points, so their types are temporarily changed to linear.
+            inheritedLinearPoints.ForEach(p => p.Type = PathType.Linear);
+
+            double[] segmentEnds = sliderPath.GetSegmentEnds().ToArray();
+
+            // Remove segments after the end of the slider.
+            for (int numSegmentsToRemove = segmentEnds.Count(se => se >= 1) - 1; numSegmentsToRemove > 0 && controlPoints.Count > 0;)
+            {
+                if (controlPoints.Last().Type is not null)
+                {
+                    numSegmentsToRemove--;
+                    segmentEnds = segmentEnds[..^1];
+                }
+
+                controlPoints.RemoveAt(controlPoints.Count - 1);
+            }
+
+            // Restore original control point types.
+            inheritedLinearPoints.ForEach(p => p.Type = null);
+
+            // Recalculate middle perfect curve control points at the end of the slider path.
+            if (controlPoints.Count >= 3 && controlPoints[^3].Type == PathType.PerfectCurve && controlPoints[^2].Type is null && segmentEnds.Any())
+            {
+                double lastSegmentStart = segmentEnds.Length > 1 ? segmentEnds[^2] : 0;
+                double lastSegmentEnd = segmentEnds[^1];
+
+                var circleArcPath = new List<Vector2>();
+                sliderPath.GetPathToProgress(circleArcPath, lastSegmentStart / lastSegmentEnd, 1);
+
+                controlPoints[^2].Position = circleArcPath[circleArcPath.Count / 2];
+            }
+
+            sliderPath.reverseControlPoints(out positionalOffset);
+        }
+
+        /// <summary>
+        /// Reverses the order of the provided <see cref="SliderPath"/>'s <see cref="PathControlPoint"/>s.
+        /// </summary>
+        /// <param name="sliderPath">The <see cref="SliderPath"/>.</param>
+        /// <param name="positionalOffset">The positional offset of the resulting path. It should be added to the start position of this path.</param>
+        private static void reverseControlPoints(this SliderPath sliderPath, out Vector2 positionalOffset)
         {
             var points = sliderPath.ControlPoints.ToArray();
             positionalOffset = sliderPath.PositionAt(1);

osu.Game/Scoring/ScoreInfo.cs

@@ -66,7 +66,7 @@ namespace osu.Game.Scoring
         /// If this does not match <see cref="LegacyScoreEncoder.LATEST_VERSION"/>,
         /// the total score has not yet been updated to reflect the current scoring values.
         ///
-        /// See <see cref="BackgroundBeatmapProcessor"/>'s conversion logic.
+        /// See <see cref="BackgroundDataStoreProcessor"/>'s conversion logic.
         /// </summary>
         /// <remarks>
         /// This may not match the version stored in the replay files.
@@ -81,6 +81,15 @@ namespace osu.Game.Scoring
         /// </remarks>
         public long? LegacyTotalScore { get; set; }
 
+        /// <summary>
+        /// If background processing of this beatmap failed in some way, this flag will become <c>true</c>.
+        /// Should be used to ensure we don't repeatedly attempt to reprocess the same scores each startup even though we already know they will fail.
+        /// </summary>
+        /// <remarks>
+        /// See https://github.com/ppy/osu/issues/24301 for one example of how this can occur (missing beatmap file on disk).
+        /// </remarks>
+        public bool BackgroundReprocessingFailed { get; set; }
+
         public int MaxCombo { get; set; }
 
         public double Accuracy { get; set; }

osu.Game/Screens/Edit/Components/EditorToolButton.cs

@@ -0,0 +1,107 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Extensions;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Cursor;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.UserInterface;
+using osu.Framework.Localisation;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Overlays;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Screens.Edit.Components
+{
+    public partial class EditorToolButton : OsuButton, IHasPopover
+    {
+        public BindableBool Selected { get; } = new BindableBool();
+
+        private readonly Func<Drawable> createIcon;
+        private readonly Func<Popover?> createPopover;
+
+        private Color4 defaultBackgroundColour;
+        private Color4 defaultIconColour;
+        private Color4 selectedBackgroundColour;
+        private Color4 selectedIconColour;
+
+        private Drawable icon = null!;
+
+        public EditorToolButton(LocalisableString text, Func<Drawable> createIcon, Func<Popover?> createPopover)
+        {
+            Text = text;
+            this.createIcon = createIcon;
+            this.createPopover = createPopover;
+
+            RelativeSizeAxes = Axes.X;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OverlayColourProvider colourProvider)
+        {
+            defaultBackgroundColour = colourProvider.Background3;
+            selectedBackgroundColour = colourProvider.Background1;
+
+            defaultIconColour = defaultBackgroundColour.Darken(0.5f);
+            selectedIconColour = selectedBackgroundColour.Lighten(0.5f);
+
+            Add(icon = createIcon().With(b =>
+            {
+                b.Blending = BlendingParameters.Additive;
+                b.Anchor = Anchor.CentreLeft;
+                b.Origin = Anchor.CentreLeft;
+                b.Size = new Vector2(20);
+                b.X = 10;
+            }));
+
+            Action = Selected.Toggle;
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            Selected.BindValueChanged(_ => updateSelectionState(), true);
+        }
+
+        private void updateSelectionState()
+        {
+            if (!IsLoaded)
+                return;
+
+            BackgroundColour = Selected.Value ? selectedBackgroundColour : defaultBackgroundColour;
+            icon.Colour = Selected.Value ? selectedIconColour : defaultIconColour;
+
+            if (Selected.Value)
+                this.ShowPopover();
+            else
+                this.HidePopover();
+        }
+
+        protected override SpriteText CreateText() => new OsuSpriteText
+        {
+            Depth = -1,
+            Origin = Anchor.CentreLeft,
+            Anchor = Anchor.CentreLeft,
+            X = 40f
+        };
+
+        public Popover? GetPopover() => Enabled.Value
+            ? createPopover()?.With(p =>
+            {
+                p.State.BindValueChanged(state =>
+                {
+                    if (state.NewValue == Visibility.Hidden)
+                        Selected.Value = false;
+                });
+            })
+            : null;
+    }
+}

osu.Game/Screens/Edit/Compose/Components/BlueprintContainer.cs

@@ -34,7 +34,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
 
         public Container<SelectionBlueprint<T>> SelectionBlueprints { get; private set; }
 
-        protected SelectionHandler<T> SelectionHandler { get; private set; }
+        public SelectionHandler<T> SelectionHandler { get; private set; }
 
         private readonly Dictionary<T, SelectionBlueprint<T>> blueprintMap = new Dictionary<T, SelectionBlueprint<T>>();
 

osu.Game/Screens/Edit/Compose/Components/SelectionHandler.cs

@@ -55,7 +55,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
         [Resolved(CanBeNull = true)]
         protected IEditorChangeHandler ChangeHandler { get; private set; }
 
-        protected SelectionRotationHandler RotationHandler { get; private set; }
+        public SelectionRotationHandler RotationHandler { get; private set; }
 
         protected SelectionHandler()
         {

osu.Game/Screens/Edit/Editor.cs

@@ -199,6 +199,8 @@ namespace osu.Game.Screens.Edit
 
             if (loadableBeatmap is DummyWorkingBeatmap)
             {
+                Logger.Log("Editor was loaded without a valid beatmap; creating a new beatmap.");
+
                 isNewBeatmap = true;
 
                 loadableBeatmap = beatmapManager.CreateNew(Ruleset.Value, api.LocalUser.Value);

osu.Game/Screens/Edit/Timing/ControlPointList.cs

@@ -147,13 +147,25 @@ namespace osu.Game.Screens.Edit.Timing
                 trackedType = null;
             else
             {
+                switch (selectedGroup.Value.ControlPoints.Count)
+                {
+                    // If the selected group has no control points, clear the tracked type.
+                    // Otherwise the user will be unable to select a group with no control points.
+                    case 0:
+                        trackedType = null;
+                        break;
+
                     // If the selected group only has one control point, update the tracking type.
-                if (selectedGroup.Value.ControlPoints.Count == 1)
+                    case 1:
                         trackedType = selectedGroup.Value?.ControlPoints.Single().GetType();
+                        break;
+
                     // If the selected group has more than one control point, choose the first as the tracking type
                     // if we don't already have a singular tracked type.
-                else if (trackedType == null)
+                    default:
-                    trackedType = selectedGroup.Value?.ControlPoints.FirstOrDefault()?.GetType();
+                        trackedType ??= selectedGroup.Value?.ControlPoints.FirstOrDefault()?.GetType();
+                        break;
+                }
             }
 
             if (trackedType != null)

osu.Game/Screens/Edit/Timing/SliderWithTextBoxInput.cs

@@ -1,106 +0,0 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
-// See the LICENCE file in the repository root for full licence text.
-
-using System;
-using System.Globalization;
-using osu.Framework.Bindables;
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
-using osu.Framework.Graphics.UserInterface;
-using osu.Framework.Localisation;
-using osu.Game.Graphics.UserInterfaceV2;
-using osu.Game.Overlays.Settings;
-using osu.Game.Utils;
-using osuTK;
-
-namespace osu.Game.Screens.Edit.Timing
-{
-    public partial class SliderWithTextBoxInput<T> : CompositeDrawable, IHasCurrentValue<T>
-        where T : struct, IEquatable<T>, IComparable<T>, IConvertible
-    {
-        private readonly SettingsSlider<T> slider;
-
-        public SliderWithTextBoxInput(LocalisableString labelText)
-        {
-            LabelledTextBox textBox;
-
-            RelativeSizeAxes = Axes.X;
-            AutoSizeAxes = Axes.Y;
-
-            InternalChildren = new Drawable[]
-            {
-                new FillFlowContainer
-                {
-                    RelativeSizeAxes = Axes.X,
-                    AutoSizeAxes = Axes.Y,
-                    Direction = FillDirection.Vertical,
-                    Spacing = new Vector2(20),
-                    Children = new Drawable[]
-                    {
-                        textBox = new LabelledTextBox
-                        {
-                            Label = labelText,
-                        },
-                        slider = new SettingsSlider<T>
-                        {
-                            TransferValueOnCommit = true,
-                            RelativeSizeAxes = Axes.X,
-                        }
-                    }
-                },
-            };
-
-            textBox.OnCommit += (t, isNew) =>
-            {
-                if (!isNew) return;
-
-                try
-                {
-                    switch (slider.Current)
-                    {
-                        case Bindable<int> bindableInt:
-                            bindableInt.Value = int.Parse(t.Text);
-                            break;
-
-                        case Bindable<double> bindableDouble:
-                            bindableDouble.Value = double.Parse(t.Text);
-                            break;
-
-                        default:
-                            slider.Current.Parse(t.Text);
-                            break;
-                    }
-                }
-                catch
-                {
-                    // TriggerChange below will restore the previous text value on failure.
-                }
-
-                // This is run regardless of parsing success as the parsed number may not actually trigger a change
-                // due to bindable clamping. Even in such a case we want to update the textbox to a sane visual state.
-                Current.TriggerChange();
-            };
-
-            Current.BindValueChanged(_ =>
-            {
-                decimal decimalValue = slider.Current.Value.ToDecimal(NumberFormatInfo.InvariantInfo);
-                textBox.Text = decimalValue.ToString($@"N{FormatUtils.FindPrecision(decimalValue)}");
-            }, true);
-        }
-
-        /// <summary>
-        /// A custom step value for each key press which actuates a change on this control.
-        /// </summary>
-        public float KeyboardStep
-        {
-            get => slider.KeyboardStep;
-            set => slider.KeyboardStep = value;
-        }
-
-        public Bindable<T> Current
-        {
-            get => slider.Current;
-            set => slider.Current = value;
-        }
-    }
-}

osu.Game/Screens/Loader.cs

@@ -126,12 +126,9 @@ namespace osu.Game.Screens
             private void load(ShaderManager manager)
             {
                 loadTargets.Add(manager.Load(VertexShaderDescriptor.TEXTURE_2, FragmentShaderDescriptor.TEXTURE));
-                loadTargets.Add(manager.Load(VertexShaderDescriptor.TEXTURE_2, FragmentShaderDescriptor.BLUR));
+                loadTargets.Add(manager.Load(VertexShaderDescriptor.TEXTURE_2_NO_MASKING, FragmentShaderDescriptor.BLUR));
-
                 loadTargets.Add(manager.Load(@"CursorTrail", FragmentShaderDescriptor.TEXTURE));
-
                 loadTargets.Add(manager.Load(VertexShaderDescriptor.TEXTURE_2, "TriangleBorder"));
-
                 loadTargets.Add(manager.Load(VertexShaderDescriptor.TEXTURE_3, FragmentShaderDescriptor.TEXTURE));
             }
 

osu.Game/Screens/Menu/KiaiMenuFountains.cs

@@ -2,10 +2,10 @@
 // See the LICENCE file in the repository root for full licence text.
 
 using System;
-using System.Linq;
 using osu.Framework.Allocation;
 using osu.Framework.Audio.Track;
 using osu.Framework.Graphics;
+using osu.Framework.Utils;
 using osu.Game.Beatmaps.ControlPoints;
 using osu.Game.Graphics.Containers;
 
@@ -13,6 +13,9 @@ namespace osu.Game.Screens.Menu
 {
     public partial class KiaiMenuFountains : BeatSyncedContainer
     {
+        private StarFountain leftFountain = null!;
+        private StarFountain rightFountain = null!;
+
         [BackgroundDependencyLoader]
         private void load()
         {
@@ -20,13 +23,13 @@ namespace osu.Game.Screens.Menu
 
             Children = new[]
             {
-                new StarFountain
+                leftFountain = new StarFountain
                 {
                     Anchor = Anchor.BottomLeft,
                     Origin = Anchor.BottomLeft,
                     X = 250,
                 },
-                new StarFountain
+                rightFountain = new StarFountain
                 {
                     Anchor = Anchor.BottomRight,
                     Origin = Anchor.BottomRight,
@@ -58,8 +61,25 @@ namespace osu.Game.Screens.Menu
             if (lastTrigger != null && Clock.CurrentTime - lastTrigger < 500)
                 return;
 
-            foreach (var fountain in Children.OfType<StarFountain>())
+            int direction = RNG.Next(-1, 2);
-                fountain.Shoot();
+
+            switch (direction)
+            {
+                case -1:
+                    leftFountain.Shoot(1);
+                    rightFountain.Shoot(-1);
+                    break;
+
+                case 0:
+                    leftFountain.Shoot(0);
+                    rightFountain.Shoot(0);
+                    break;
+
+                case 1:
+                    leftFountain.Shoot(-1);
+                    rightFountain.Shoot(1);
+                    break;
+            }
 
             lastTrigger = Clock.CurrentTime;
         }

osu.Game/Screens/Menu/StarFountain.cs

@@ -23,7 +23,7 @@ namespace osu.Game.Screens.Menu
             InternalChild = spewer = new StarFountainSpewer();
         }
 
-        public void Shoot() => spewer.Shoot();
+        public void Shoot(int direction) => spewer.Shoot(direction);
 
         protected override void SkinChanged(ISkinSource skin)
         {
@@ -81,10 +81,10 @@ namespace osu.Game.Screens.Menu
                 return lastShootDirection * x_velocity_from_direction * (float)(1 - 2 * (Clock.CurrentTime - lastShootTime!.Value) / shoot_duration) + getRandomVariance(x_velocity_random_variance);
             }
 
-            public void Shoot()
+            public void Shoot(int direction)
             {
                 lastShootTime = Clock.CurrentTime;
-                lastShootDirection = RNG.Next(-1, 2);
+                lastShootDirection = direction;
             }
 
             private static float getRandomVariance(float variance) => RNG.NextSingle(-variance, variance);

osu.Game/Screens/OnlinePlay/Match/Components/RoomSettingsOverlay.cs

@@ -113,7 +113,7 @@ namespace osu.Game.Screens.OnlinePlay.Match.Components
 
         protected partial class Section : Container
         {
-            private readonly Container content;
+            private readonly ReverseChildIDFillFlowContainer<Drawable> content;
 
             protected override Container<Drawable> Content => content;
 
@@ -135,10 +135,11 @@ namespace osu.Game.Screens.OnlinePlay.Match.Components
                             Font = OsuFont.GetFont(weight: FontWeight.Bold, size: 12),
                             Text = title.ToUpperInvariant(),
                         },
-                        content = new Container
+                        content = new ReverseChildIDFillFlowContainer<Drawable>
                         {
                             AutoSizeAxes = Axes.Y,
                             RelativeSizeAxes = Axes.X,
+                            Direction = FillDirection.Vertical
                         },
                     },
                 };

osu.Game/Screens/OnlinePlay/Multiplayer/Spectate/SpectatorPlayerClock.cs

@@ -2,6 +2,7 @@
 // See the LICENCE file in the repository root for full licence text.
 
 using System;
+using osu.Framework.Logging;
 using osu.Framework.Timing;
 using osu.Game.Screens.Play;
 
@@ -59,6 +60,7 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer.Spectate
 
         public bool Seek(double position)
         {
+            Logger.Log($"{nameof(SpectatorPlayerClock)} seeked to {position}");
             CurrentTime = position;
             return true;
         }

osu.Game/Screens/OnlinePlay/Playlists/PlaylistsRoomSettingsOverlay.cs

@@ -23,6 +23,7 @@ using osu.Game.Online.Rooms;
 using osu.Game.Overlays;
 using osu.Game.Screens.OnlinePlay.Match.Components;
 using osuTK;
+using osu.Game.Localisation;
 
 namespace osu.Game.Screens.OnlinePlay.Playlists
 {
@@ -80,6 +81,7 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
             private IBindable<APIUser> localUser = null!;
 
             private readonly Room room;
+            private OsuSpriteText durationNoticeText = null!;
 
             public MatchSettings(Room room)
             {
@@ -141,14 +143,22 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
                                                         },
                                                         new Section("Duration")
                                                         {
-                                                            Child = new Container
+                                                            Children = new Drawable[]
+                                                            {
+                                                                new Container
                                                                 {
                                                                     RelativeSizeAxes = Axes.X,
                                                                     Height = 40,
                                                                     Child = DurationField = new DurationDropdown
                                                                     {
                                                                         RelativeSizeAxes = Axes.X
-                                                                }
+                                                                    },
+                                                                },
+                                                                durationNoticeText = new OsuSpriteText
+                                                                {
+                                                                    Alpha = 0,
+                                                                    Colour = colours.Yellow,
+                                                                },
                                                             }
                                                         },
                                                         new Section("Allowed attempts (across all playlist items)")
@@ -305,6 +315,17 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
                 MaxAttempts.BindValueChanged(count => MaxAttemptsField.Text = count.NewValue?.ToString(), true);
                 Duration.BindValueChanged(duration => DurationField.Current.Value = duration.NewValue ?? TimeSpan.FromMinutes(30), true);
 
+                DurationField.Current.BindValueChanged(duration =>
+                {
+                    if (hasValidDuration)
+                        durationNoticeText.Hide();
+                    else
+                    {
+                        durationNoticeText.Show();
+                        durationNoticeText.Text = OnlinePlayStrings.SupporterOnlyDurationNotice;
+                    }
+                });
+
                 localUser = api.LocalUser.GetBoundCopy();
                 localUser.BindValueChanged(populateDurations, true);
 
@@ -314,6 +335,10 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
 
             private void populateDurations(ValueChangedEvent<APIUser> user)
             {
+                // roughly correct (see https://github.com/Humanizr/Humanizer/blob/18167e56c082449cc4fe805b8429e3127a7b7f93/readme.md?plain=1#L427)
+                // if we want this to be more accurate we might consider sending an actual end time, not a time span. probably not required though.
+                const int days_in_month = 31;
+
                 DurationField.Items = new[]
                 {
                     TimeSpan.FromMinutes(30),
@@ -326,18 +351,9 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
                     TimeSpan.FromDays(3),
                     TimeSpan.FromDays(7),
                     TimeSpan.FromDays(14),
+                    TimeSpan.FromDays(days_in_month),
+                    TimeSpan.FromDays(days_in_month * 3),
                 };
-
-                // TODO: show these in the interface at all times.
-                if (user.NewValue.IsSupporter)
-                {
-                    // roughly correct (see https://github.com/Humanizr/Humanizer/blob/18167e56c082449cc4fe805b8429e3127a7b7f93/readme.md?plain=1#L427)
-                    // if we want this to be more accurate we might consider sending an actual end time, not a time span. probably not required though.
-                    const int days_in_month = 31;
-
-                    DurationField.AddDropdownItem(TimeSpan.FromDays(days_in_month));
-                    DurationField.AddDropdownItem(TimeSpan.FromDays(days_in_month * 3));
-                }
             }
 
             protected override void Update()
@@ -352,7 +368,10 @@ namespace osu.Game.Screens.OnlinePlay.Playlists
             private void onPlaylistChanged(object? sender, NotifyCollectionChangedEventArgs e) =>
                 playlistLength.Text = $"Length: {Playlist.GetTotalDuration()}";
 
-            private bool hasValidSettings => RoomID.Value == null && NameField.Text.Length > 0 && Playlist.Count > 0;
+            private bool hasValidSettings => RoomID.Value == null && NameField.Text.Length > 0 && Playlist.Count > 0
+                                             && hasValidDuration;
+
+            private bool hasValidDuration => DurationField.Current.Value <= TimeSpan.FromDays(14) || localUser.Value.IsSupporter;
 
             private void apply()
             {

osu.Game/Screens/Play/GameplayClockContainer.cs

@@ -160,6 +160,21 @@ namespace osu.Game.Screens.Play
 
             Seek(StartTime);
 
+            // This is a workaround for the fact that DecoupleableInterpolatingFramedClock doesn't seek the source
+            // if the source is not IsRunning. (see https://github.com/ppy/osu-framework/blob/2102638056dfcf85d21b4d85266d53b5dd018767/osu.Framework/Timing/DecoupleableInterpolatingFramedClock.cs#L209-L210)
+            // I hope to remove this once we knock some sense into clocks in general.
+            //
+            // Without this seek, the multiplayer spectator start sequence breaks:
+            // - Individual clients' clocks are never updated to their expected time
+            // - The sync manager thinks they are running behind
+            // - Gameplay doesn't start when it should (until a timeout occurs because nothing is happening for 10+ seconds)
+            //
+            // In addition, we use `CurrentTime` for this seek instead of `StartTime` as the above seek may have applied inherent
+            // offsets which need to be accounted for (ie. FramedBeatmapClock.TotalAppliedOffset).
+            //
+            // See https://github.com/ppy/osu/pull/24451/files/87fee001c786b29db34063ef3350e9a9f024d3ab#diff-28ca02979641e2d98a15fe5d5e806f56acf60ac100258a059fa72503b6cc54e8.
+            (SourceClock as IAdjustableClock)?.Seek(CurrentTime);
+
             if (!wasPaused || startClock)
                 Start();
         }

osu.Game/Screens/Play/HUD/MatchScoreDisplay.cs

@@ -1,8 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-#nullable disable
-
 using System;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
@@ -24,11 +22,13 @@ namespace osu.Game.Screens.Play.HUD
         public BindableLong Team1Score = new BindableLong();
         public BindableLong Team2Score = new BindableLong();
 
-        protected MatchScoreCounter Score1Text;
+        protected MatchScoreCounter Score1Text = null!;
-        protected MatchScoreCounter Score2Text;
+        protected MatchScoreCounter Score2Text = null!;
 
-        private Drawable score1Bar;
+        private Drawable score1Bar = null!;
-        private Drawable score2Bar;
+        private Drawable score2Bar = null!;
+
+        private MatchScoreDiffCounter scoreDiffText = null!;
 
         [BackgroundDependencyLoader]
         private void load(OsuColour colours)
@@ -98,6 +98,16 @@ namespace osu.Game.Screens.Play.HUD
                         },
                     }
                 },
+                scoreDiffText = new MatchScoreDiffCounter
+                {
+                    Anchor = Anchor.TopCentre,
+                    Margin = new MarginPadding
+                    {
+                        Top = bar_height / 4,
+                        Horizontal = 8
+                    },
+                    Alpha = 0
+                }
             };
         }
 
@@ -139,6 +149,10 @@ namespace osu.Game.Screens.Play.HUD
 
             losingBar.ResizeWidthTo(0, 400, Easing.OutQuint);
             winningBar.ResizeWidthTo(Math.Min(0.4f, MathF.Pow(diff / 1500000f, 0.5f) / 2), 400, Easing.OutQuint);
+
+            scoreDiffText.Alpha = diff != 0 ? 1 : 0;
+            scoreDiffText.Current.Value = -diff;
+            scoreDiffText.Origin = Team1Score.Value > Team2Score.Value ? Anchor.TopLeft : Anchor.TopRight;
         }
 
         protected override void UpdateAfterChildren()
@@ -150,7 +164,7 @@ namespace osu.Game.Screens.Play.HUD
 
         protected partial class MatchScoreCounter : CommaSeparatedScoreCounter
         {
-            private OsuSpriteText displayedSpriteText;
+            private OsuSpriteText displayedSpriteText = null!;
 
             public MatchScoreCounter()
             {
@@ -174,5 +188,14 @@ namespace osu.Game.Screens.Play.HUD
                     ? OsuFont.Torus.With(weight: FontWeight.Bold, size: font_size, fixedWidth: true)
                     : OsuFont.Torus.With(weight: FontWeight.Regular, size: font_size * 0.8f, fixedWidth: true);
         }
+
+        private partial class MatchScoreDiffCounter : CommaSeparatedScoreCounter
+        {
+            protected override OsuSpriteText CreateSpriteText() => base.CreateSpriteText().With(s =>
+            {
+                s.Spacing = new Vector2(-2);
+                s.Font = OsuFont.Torus.With(weight: FontWeight.Regular, size: bar_height, fixedWidth: true);
+            });
+        }
     }
 }

osu.Game/Screens/Play/HUDOverlay.cs

@@ -81,6 +81,7 @@ namespace osu.Game.Screens.Play
         public Bindable<bool> ShowHud { get; } = new BindableBool();
 
         private Bindable<HUDVisibilityMode> configVisibilityMode;
+        private Bindable<bool> configLeaderboardVisibility;
         private Bindable<bool> configSettingsOverlay;
 
         private readonly BindableBool replayLoaded = new BindableBool();
@@ -186,6 +187,7 @@ namespace osu.Game.Screens.Play
             ModDisplay.Current.Value = mods;
 
             configVisibilityMode = config.GetBindable<HUDVisibilityMode>(OsuSetting.HUDVisibilityMode);
+            configLeaderboardVisibility = config.GetBindable<bool>(OsuSetting.GameplayLeaderboard);
             configSettingsOverlay = config.GetBindable<bool>(OsuSetting.ReplaySettingsOverlay);
 
             if (configVisibilityMode.Value == HUDVisibilityMode.Never && !hasShownNotificationOnce)
@@ -398,6 +400,10 @@ namespace osu.Game.Screens.Play
                     }
 
                     return true;
+
+                case GlobalAction.ToggleInGameLeaderboard:
+                    configLeaderboardVisibility.Value = !configLeaderboardVisibility.Value;
+                    return true;
             }
 
             return false;

osu.Game/Screens/Play/Player.cs

@@ -810,10 +810,13 @@ namespace osu.Game.Screens.Play
             if (!canShowResults && !forceImport)
                 return Task.FromResult<ScoreInfo>(null);
 
+            // Clone score before beginning any async processing.
+            // - Must be run synchronously as the score may potentially be mutated in the background.
+            // - Must be cloned for the same reason.
+            Score scoreCopy = Score.DeepClone();
+
             return prepareScoreForDisplayTask = Task.Run(async () =>
             {
-                var scoreCopy = Score.DeepClone();
-
                 try
                 {
                     await PrepareScoreForResultsAsync(scoreCopy).ConfigureAwait(false);

osu.Game/Skinning/ArgonSkin.cs

@@ -232,6 +232,6 @@ namespace osu.Game.Skinning
         }
 
         private static Color4 getComboColour(IHasComboColours source, int colourIndex)
-            => source.ComboColours[colourIndex % source.ComboColours.Count];
+            => source.ComboColours![colourIndex % source.ComboColours.Count];
     }
 }

osu.Game/Skinning/TrianglesSkin.cs

@@ -203,6 +203,6 @@ namespace osu.Game.Skinning
         }
 
         private static Color4 getComboColour(IHasComboColours source, int colourIndex)
-            => source.ComboColours[colourIndex % source.ComboColours.Count];
+            => source.ComboColours![colourIndex % source.ComboColours.Count];
     }
 }