Merge branch 'master' into realm-migration-operation-blocking

.github/ISSUE_TEMPLATE/01-bug-issues.md

@@ -1,7 +1,18 @@
 ---
 name: Bug Report
-about: Issues regarding encountered bugs.
+about: Report a bug or crash to desktop
 ---
+
+<!--
+IMPORTANT: Your issue may already be reported.
+
+Please check:
+- Pinned issues, at the top of https://github.com/ppy/osu/issues
+- Current priority 0 issues at https://github.com/ppy/osu/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Apriority%3A0
+- Search for your issue. If you find that it already exists, please respond with a reaction or add any further information that may be helpful.
+-->
+
+
 **Describe the bug:** 
 
 **Screenshots or videos showing encountered issue:** 
@@ -9,6 +20,7 @@ about: Issues regarding encountered bugs.
 **osu!lazer version:** 
 
 **Logs:**
+
 <!--
 *please attach logs here, which are located at:*
 - `%AppData%/osu/logs` *(on Windows),*

.github/ISSUE_TEMPLATE/02-crash-issues.md

@@ -1,20 +0,0 @@
----
-name: Crash Report
-about: Issues regarding crashes or permanent freezes.
----
-**Describe the crash:** 
-
-**Screenshots or videos showing encountered issue:** 
-
-**osu!lazer version:** 
-
-**Logs:**
-<!--
-*please attach logs here, which are located at:*
-- `%AppData%/osu/logs` *(on Windows),*
-- `~/.local/share/osu/logs` *(on Linux & macOS).*
-- `Android/Data/sh.ppy.osulazer/logs` *(on Android)*,
-- on iOS they can be obtained by connecting your device to your desktop and copying the `logs` directory from the app's own document storage using iTunes. (https://support.apple.com/en-us/HT201301#copy-to-computer)
--->
-
-**Computer Specifications:** 

.github/ISSUE_TEMPLATE/02-feature-request-issues.md

@@ -1,6 +1,6 @@
 ---
 name: Feature Request
-about: Features you would like to see in the game!
+about: Propose a feature you would like to see in the game!
 ---
 **Describe the new feature:** 
 

.idea/.idea.osu.Desktop/.idea/runConfigurations/osu___legacy_osuTK_.xml

@@ -1,20 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="osu! (legacy osuTK)" type="DotNetProject" factoryName=".NET Project" folderName="osu!" activateToolWindowBeforeRun="false">
-    <option name="EXE_PATH" value="$PROJECT_DIR$/osu.Desktop/bin/Debug/net5.0/osu!.dll" />
-    <option name="PROGRAM_PARAMETERS" value="--tk" />
-    <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/osu.Desktop/bin/Debug/net5.0" />
-    <option name="PASS_PARENT_ENVS" value="1" />
-    <option name="USE_EXTERNAL_CONSOLE" value="0" />
-    <option name="USE_MONO" value="0" />
-    <option name="RUNTIME_ARGUMENTS" value="" />
-    <option name="PROJECT_PATH" value="$PROJECT_DIR$/osu.Desktop/osu.Desktop.csproj" />
-    <option name="PROJECT_EXE_PATH_TRACKING" value="1" />
-    <option name="PROJECT_ARGUMENTS_TRACKING" value="1" />
-    <option name="PROJECT_WORKING_DIRECTORY_TRACKING" value="1" />
-    <option name="PROJECT_KIND" value="DotNetCore" />
-    <option name="PROJECT_TFM" value="net5.0" />
-    <method v="2">
-      <option name="Build" />
-    </method>
-  </configuration>
-</component>

osu.Android.props

@@ -52,6 +52,6 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="ppy.osu.Game.Resources" Version="2021.211.1" />
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2021.317.0" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2021.323.0" />
   </ItemGroup>
 </Project>

osu.Desktop/osu.Desktop.csproj

@@ -27,8 +27,8 @@
     <PackageReference Include="Microsoft.NETCore.Targets" Version="5.0.0" />
     <PackageReference Include="System.IO.Packaging" Version="5.0.0" />
     <PackageReference Include="ppy.squirrel.windows" Version="1.9.0.5" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.2.6" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.2.6" />
     <PackageReference Include="Microsoft.Win32.Registry" Version="5.0.0" />
     <PackageReference Include="DiscordRichPresence" Version="1.0.175" />
   </ItemGroup>

osu.Game.Rulesets.Catch.Tests/osu.Game.Rulesets.Catch.Tests.csproj

@@ -5,7 +5,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.4" />
   </ItemGroup>
   <PropertyGroup Label="Project">
     <OutputType>WinExe</OutputType>

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

@@ -56,7 +56,7 @@ namespace osu.Game.Rulesets.Mania.Tests
 
             Assert.IsTrue(generated.Frames.Count == frame_offset + 2, "Replay must have 3 frames");
             Assert.AreEqual(1000, generated.Frames[frame_offset].Time, "Incorrect hit time");
-            Assert.AreEqual(3000 + ManiaAutoGenerator.RELEASE_DELAY, generated.Frames[frame_offset + 1].Time, "Incorrect release time");
+            Assert.AreEqual(3000, generated.Frames[frame_offset + 1].Time, "Incorrect release time");
             Assert.IsTrue(checkContains(generated.Frames[frame_offset], ManiaAction.Special1), "Special1 has not been pressed");
             Assert.IsFalse(checkContains(generated.Frames[frame_offset + 1], ManiaAction.Special1), "Special1 has not been released");
         }
@@ -99,7 +99,7 @@ namespace osu.Game.Rulesets.Mania.Tests
             Assert.IsTrue(generated.Frames.Count == frame_offset + 2, "Replay must have 3 frames");
 
             Assert.AreEqual(1000, generated.Frames[frame_offset].Time, "Incorrect hit time");
-            Assert.AreEqual(3000 + ManiaAutoGenerator.RELEASE_DELAY, generated.Frames[frame_offset + 1].Time, "Incorrect release time");
+            Assert.AreEqual(3000, generated.Frames[frame_offset + 1].Time, "Incorrect release time");
 
             Assert.IsTrue(checkContains(generated.Frames[frame_offset], ManiaAction.Key1, ManiaAction.Key2), "Key1 & Key2 have not been pressed");
             Assert.IsFalse(checkContains(generated.Frames[frame_offset + 1], ManiaAction.Key1, ManiaAction.Key2), "Key1 & Key2 have not been released");
@@ -148,9 +148,9 @@ namespace osu.Game.Rulesets.Mania.Tests
 
             Assert.IsTrue(generated.Frames.Count == frame_offset + 4, "Replay must have 4 generated frames");
             Assert.AreEqual(1000, generated.Frames[frame_offset].Time, "Incorrect first note hit time");
-            Assert.AreEqual(3000 + ManiaAutoGenerator.RELEASE_DELAY, generated.Frames[frame_offset + 2].Time, "Incorrect first note release time");
+            Assert.AreEqual(3000, generated.Frames[frame_offset + 2].Time, "Incorrect first note release time");
             Assert.AreEqual(2000, generated.Frames[frame_offset + 1].Time, "Incorrect second note hit time");
-            Assert.AreEqual(4000 + ManiaAutoGenerator.RELEASE_DELAY, generated.Frames[frame_offset + 3].Time, "Incorrect second note release time");
+            Assert.AreEqual(4000, generated.Frames[frame_offset + 3].Time, "Incorrect second note release time");
             Assert.IsTrue(checkContains(generated.Frames[frame_offset], ManiaAction.Key1), "Key1 has not been pressed");
             Assert.IsTrue(checkContains(generated.Frames[frame_offset + 1], ManiaAction.Key1, ManiaAction.Key2), "Key1 & Key2 have not been pressed");
             Assert.IsFalse(checkContains(generated.Frames[frame_offset + 2], ManiaAction.Key1), "Key1 has not been released");
@@ -168,7 +168,7 @@ namespace osu.Game.Rulesets.Mania.Tests
             // |   |   |
 
             var beatmap = new ManiaBeatmap(new StageDefinition { Columns = 2 });
-            beatmap.HitObjects.Add(new HoldNote { StartTime = 1000, Duration = 2000 - ManiaAutoGenerator.RELEASE_DELAY });
+            beatmap.HitObjects.Add(new HoldNote { StartTime = 1000, Duration = 2000 });
             beatmap.HitObjects.Add(new Note { StartTime = 3000, Column = 1 });
 
             var generated = new ManiaAutoGenerator(beatmap).Generate();

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

@@ -5,11 +5,13 @@ using System.Collections.Generic;
 using System.Linq;
 using NUnit.Framework;
 using osu.Framework.Screens;
+using osu.Framework.Testing;
 using osu.Game.Beatmaps;
 using osu.Game.Beatmaps.ControlPoints;
 using osu.Game.Replays;
 using osu.Game.Rulesets.Judgements;
 using osu.Game.Rulesets.Mania.Objects;
+using osu.Game.Rulesets.Mania.Objects.Drawables;
 using osu.Game.Rulesets.Mania.Replays;
 using osu.Game.Rulesets.Mania.Scoring;
 using osu.Game.Rulesets.Objects;
@@ -345,6 +347,14 @@ namespace osu.Game.Rulesets.Mania.Tests
 
             AddUntilStep("Beatmap at 0", () => Beatmap.Value.Track.CurrentTime == 0);
             AddUntilStep("Wait until player is loaded", () => currentPlayer.IsCurrentScreen());
+
+            AddUntilStep("wait for head", () => currentPlayer.GameplayClockContainer.GameplayClock.CurrentTime >= time_head);
+            AddAssert("head is visible",
+                () => currentPlayer.ChildrenOfType<DrawableHoldNote>()
+                                   .Single(note => note.HitObject == beatmap.HitObjects[0])
+                                   .Head
+                                   .Alpha == 1);
+
             AddUntilStep("Wait for completion", () => currentPlayer.ScoreProcessor.HasCompleted.Value);
         }
 
@@ -352,6 +362,8 @@ namespace osu.Game.Rulesets.Mania.Tests
         {
             public new ScoreProcessor ScoreProcessor => base.ScoreProcessor;
 
+            public new GameplayClockContainer GameplayClockContainer => base.GameplayClockContainer;
+
             protected override bool PauseOnFocusLost => false;
 
             public ScoreAccessibleReplayPlayer(Score score)

osu.Game.Rulesets.Mania.Tests/osu.Game.Rulesets.Mania.Tests.csproj

@@ -5,7 +5,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.4" />
   </ItemGroup>
   <PropertyGroup Label="Project">
     <OutputType>WinExe</OutputType>

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

@@ -1,6 +1,8 @@
 // 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.Game.Rulesets.Objects.Drawables;
+
 namespace osu.Game.Rulesets.Mania.Objects.Drawables
 {
     /// <summary>
@@ -25,6 +27,14 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
             LifetimeEnd = LifetimeStart + 30000;
         }
 
+        protected override void UpdateHitStateTransforms(ArmedState state)
+        {
+            // suppress the base call explicitly.
+            // the hold note head should never change its visual state on its own due to the "freezing" mechanic
+            // (when hit, it remains visible in place at the judgement line; when dropped, it will scroll past the line).
+            // it will be hidden along with its parenting hold note when required.
+        }
+
         public override bool OnPressed(ManiaAction action) => false; // Handled by the hold note
 
         public override void OnReleased(ManiaAction action)

osu.Game.Rulesets.Mania/Replays/ManiaAutoGenerator.cs

@@ -5,6 +5,7 @@ using System.Collections.Generic;
 using System.Linq;
 using osu.Game.Replays;
 using osu.Game.Rulesets.Mania.Beatmaps;
+using osu.Game.Rulesets.Mania.Objects;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Replays;
 
@@ -85,20 +86,28 @@ namespace osu.Game.Rulesets.Mania.Replays
             {
                 var currentObject = Beatmap.HitObjects[i];
                 var nextObjectInColumn = GetNextObject(i); // Get the next object that requires pressing the same button
-
+                var releaseTime = calculateReleaseTime(currentObject, nextObjectInColumn);
-                double endTime = currentObject.GetEndTime();
-
-                bool canDelayKeyUp = nextObjectInColumn == null ||
-                                     nextObjectInColumn.StartTime > endTime + RELEASE_DELAY;
-
-                double calculatedDelay = canDelayKeyUp ? RELEASE_DELAY : (nextObjectInColumn.StartTime - endTime) * 0.9;
 
                 yield return new HitPoint { Time = currentObject.StartTime, Column = currentObject.Column };
 
-                yield return new ReleasePoint { Time = endTime + calculatedDelay, Column = currentObject.Column };
+                yield return new ReleasePoint { Time = releaseTime, Column = currentObject.Column };
             }
         }
 
+        private double calculateReleaseTime(HitObject currentObject, HitObject nextObject)
+        {
+            double endTime = currentObject.GetEndTime();
+
+            if (currentObject is HoldNote)
+                // hold note releases must be timed exactly.
+                return endTime;
+
+            bool canDelayKeyUpFully = nextObject == null ||
+                                      nextObject.StartTime > endTime + RELEASE_DELAY;
+
+            return endTime + (canDelayKeyUpFully ? RELEASE_DELAY : (nextObject.StartTime - endTime) * 0.9);
+        }
+
         protected override HitObject GetNextObject(int currentIndex)
         {
             int desiredColumn = Beatmap.HitObjects[currentIndex].Column;

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

@@ -17,6 +17,8 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
 {
     public class LegacyHitExplosion : LegacyManiaColumnElement, IHitExplosion
     {
+        public const double FADE_IN_DURATION = 80;
+
         private readonly IBindable<ScrollingDirection> direction = new Bindable<ScrollingDirection>();
 
         private Drawable explosion;
@@ -72,7 +74,7 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
 
             (explosion as IFramedAnimation)?.GotoFrame(0);
 
-            explosion?.FadeInFromZero(80)
+            explosion?.FadeInFromZero(FADE_IN_DURATION)
                      .Then().FadeOut(120);
         }
     }

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

@@ -101,8 +101,8 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
         {
             if (action == column.Action.Value)
             {
-                upSprite.FadeTo(1);
+                upSprite.Delay(LegacyHitExplosion.FADE_IN_DURATION).FadeTo(1);
-                downSprite.FadeTo(0);
+                downSprite.Delay(LegacyHitExplosion.FADE_IN_DURATION).FadeTo(0);
             }
         }
     }

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

@@ -140,7 +140,7 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
             return animation == null ? null : new LegacyManiaJudgementPiece(result, animation);
         }
 
-        public override Sample GetSample(ISampleInfo sampleInfo)
+        public override ISample GetSample(ISampleInfo sampleInfo)
         {
             // layered hit sounds never play in mania
             if (sampleInfo is ConvertHitObjectParser.LegacyHitSampleInfo legacySample && legacySample.IsLayered)

osu.Game.Rulesets.Osu.Tests/OsuDifficultyCalculatorTest.cs

@@ -15,13 +15,13 @@ namespace osu.Game.Rulesets.Osu.Tests
     {
         protected override string ResourceAssembly => "osu.Game.Rulesets.Osu";
 
-        [TestCase(6.9311451172608853d, "diffcalc-test")]
+        [TestCase(6.9311451172574934d, "diffcalc-test")]
-        [TestCase(1.0736587013228804d, "zero-length-sliders")]
+        [TestCase(1.0736586907780401d, "zero-length-sliders")]
         public void Test(double expected, string name)
             => base.Test(expected, name);
 
-        [TestCase(8.6228371119393064d, "diffcalc-test")]
+        [TestCase(8.6228371119271454d, "diffcalc-test")]
-        [TestCase(1.2864585434597433d, "zero-length-sliders")]
+        [TestCase(1.2864585280364178d, "zero-length-sliders")]
         public void TestClockRateAdjusted(double expected, string name)
             => Test(expected, name, new OsuModDoubleTime());
 

osu.Game.Rulesets.Osu.Tests/Resources/old-skin/skin.ini

@@ -1,2 +1,6 @@
 [General]
-Version: 1.0
+Version: 1.0
+
+[Fonts]
+HitCircleOverlap: 3
+ScoreOverlap: 3

osu.Game.Rulesets.Osu.Tests/TestSceneCursorTrail.cs

@@ -98,7 +98,7 @@ namespace osu.Game.Rulesets.Osu.Tests
                 return null;
             }
 
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => throw new NotImplementedException();
 

osu.Game.Rulesets.Osu.Tests/TestSceneSkinFallbacks.cs

@@ -162,7 +162,7 @@ namespace osu.Game.Rulesets.Osu.Tests
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => null;
 
-            public Sample GetSample(ISampleInfo sampleInfo) => null;
+            public ISample GetSample(ISampleInfo sampleInfo) => null;
 
             public TValue GetValue<TConfiguration, TValue>(Func<TConfiguration, TValue> query) where TConfiguration : SkinConfiguration => default;
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => null;

osu.Game.Rulesets.Osu.Tests/osu.Game.Rulesets.Osu.Tests.csproj

@@ -5,7 +5,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.4" />
   </ItemGroup>
   <PropertyGroup Label="Project">
     <OutputType>WinExe</OutputType>

osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/SliderSelectionBlueprint.cs

@@ -4,6 +4,7 @@
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
+using JetBrains.Annotations;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics;
@@ -28,6 +29,8 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders
         protected SliderBodyPiece BodyPiece { get; private set; }
         protected SliderCircleSelectionBlueprint HeadBlueprint { get; private set; }
         protected SliderCircleSelectionBlueprint TailBlueprint { get; private set; }
+
+        [CanBeNull]
         protected PathControlPointVisualiser ControlPointVisualiser { get; private set; }
 
         private readonly DrawableSlider slider;
@@ -114,6 +117,8 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders
 
             // throw away frame buffers on deselection.
             ControlPointVisualiser?.Expire();
+            ControlPointVisualiser = null;
+
             BodyPiece.RecyclePath();
         }
 

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs

@@ -164,28 +164,29 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             ApproachCircle.Expire(true);
         }
 
+        protected override void UpdateStartTimeStateTransforms()
+        {
+            base.UpdateStartTimeStateTransforms();
+
+            ApproachCircle.FadeOut(50);
+        }
+
         protected override void UpdateHitStateTransforms(ArmedState state)
         {
             Debug.Assert(HitObject.HitWindows != null);
 
+            // todo: temporary / arbitrary, used for lifetime optimisation.
+            this.Delay(800).FadeOut();
+
             switch (state)
             {
                 case ArmedState.Idle:
-                    this.Delay(HitObject.TimePreempt).FadeOut(500);
                     HitArea.HitAction = null;
                     break;
 
                 case ArmedState.Miss:
-                    ApproachCircle.FadeOut(50);
                     this.FadeOut(100);
                     break;
-
-                case ArmedState.Hit:
-                    ApproachCircle.FadeOut(50);
-
-                    // todo: temporary / arbitrary
-                    this.Delay(800).FadeOut();
-                    break;
             }
 
             Expire();

osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSpinner.cs

@@ -33,12 +33,20 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
         public SpinnerSpmCounter SpmCounter { get; private set; }
 
         private Container<DrawableSpinnerTick> ticks;
-        private SpinnerBonusDisplay bonusDisplay;
         private PausableSkinnableSound spinningSample;
 
         private Bindable<bool> isSpinning;
         private bool spinnerFrequencyModulate;
 
+        /// <summary>
+        /// The amount of bonus score gained from spinning after the required number of spins, for display purposes.
+        /// </summary>
+        public IBindable<double> GainedBonus => gainedBonus;
+
+        private readonly Bindable<double> gainedBonus = new Bindable<double>();
+
+        private const double fade_out_duration = 160;
+
         public DrawableSpinner()
             : this(null)
         {
@@ -65,7 +73,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
                     RelativeSizeAxes = Axes.Y,
                     Children = new Drawable[]
                     {
-                        new SkinnableDrawable(new OsuSkinComponent(OsuSkinComponents.SpinnerBody), _ => new DefaultSpinnerDisc()),
+                        new SkinnableDrawable(new OsuSkinComponent(OsuSkinComponents.SpinnerBody), _ => new DefaultSpinner()),
                         RotationTracker = new SpinnerRotationTracker(this)
                     }
                 },
@@ -76,12 +84,6 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
                     Y = 120,
                     Alpha = 0
                 },
-                bonusDisplay = new SpinnerBonusDisplay
-                {
-                    Anchor = Anchor.Centre,
-                    Origin = Anchor.Centre,
-                    Y = -120,
-                },
                 spinningSample = new PausableSkinnableSound
                 {
                     Volume = { Value = 0 },
@@ -131,12 +133,13 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
             if (tracking.NewValue)
             {
                 if (!spinningSample.IsPlaying)
-                    spinningSample?.Play();
+                    spinningSample.Play();
-                spinningSample?.VolumeTo(1, 300);
+
+                spinningSample.VolumeTo(1, 300);
             }
             else
             {
-                spinningSample?.VolumeTo(0, 300).OnComplete(_ => spinningSample.Stop());
+                spinningSample.VolumeTo(0, fade_out_duration);
             }
         }
 
@@ -173,7 +176,14 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
         {
             base.UpdateHitStateTransforms(state);
 
-            this.FadeOut(160).Expire();
+            this.FadeOut(fade_out_duration).OnComplete(_ =>
+            {
+                // looping sample should be stopped here as it is safer than running in the OnComplete
+                // of the volume transition above.
+                spinningSample.Stop();
+            });
+
+            Expire();
 
             // skin change does a rewind of transforms, which will stop the spinning sound from playing if it's currently in playback.
             isSpinning?.TriggerChange();
@@ -288,6 +298,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
 
         private void fadeInCounter() => SpmCounter.FadeIn(HitObject.TimeFadeIn);
 
+        private static readonly int score_per_tick = new SpinnerBonusTick.OsuSpinnerBonusTickJudgement().MaxNumericResult;
+
         private int wholeSpins;
 
         private void updateBonusScore()
@@ -312,8 +324,9 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
                 if (tick != null)
                 {
                     tick.TriggerResult(true);
+
                     if (tick is DrawableSpinnerBonusTick)
-                        bonusDisplay.SetBonusCount(spins - HitObject.SpinsRequired);
+                        gainedBonus.Value = score_per_tick * (spins - HitObject.SpinsRequired);
                 }
 
                 wholeSpins++;

osu.Game.Rulesets.Osu/OsuSkinComponents.cs

@@ -18,6 +18,6 @@ namespace osu.Game.Rulesets.Osu
         SliderFollowCircle,
         SliderBall,
         SliderBody,
-        SpinnerBody
+        SpinnerBody,
     }
 }

osu.Game.Rulesets.Osu/Resources/Testing/Beatmaps/colinear-perfect-curve-expected-conversion.json

@@ -1,5 +1,18 @@
 {
     "Mappings": [{
+        "StartTime": 114993,
+        "Objects": [{
+            "StartTime": 114993,
+            "EndTime": 114993,
+            "X": 493,
+            "Y": 92
+        }, {
+            "StartTime": 115290,
+            "EndTime": 115290,
+            "X": 451.659241,
+            "Y": 267.188
+        }]
+    }, {
         "StartTime": 118858.0,
         "Objects": [{
             "StartTime": 118858.0,

osu.Game.Rulesets.Osu/Resources/Testing/Beatmaps/colinear-perfect-curve.osu

@@ -9,7 +9,9 @@ SliderMultiplier:1.87
 SliderTickRate:1
 
 [TimingPoints]
-49051,230.769230769231,4,2,1,15,1,0
+114000,346.820809248555,4,2,1,71,1,0
+118000,230.769230769231,4,2,1,15,1,0
 
 [HitObjects]
+493,92,114993,2,0,P|472:181|442:308,1,180,12|0,0:0|0:0,0:0:0:0:
 219,215,118858,2,0,P|224:170|244:-10,1,187,8|2,0:0|0:0,0:0:0:0:

osu.Game.Rulesets.Osu/Skinning/Default/DefaultSpinner.cs

@@ -0,0 +1,68 @@
+// 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.Globalization;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Rulesets.Objects.Drawables;
+using osu.Game.Rulesets.Osu.Objects.Drawables;
+
+namespace osu.Game.Rulesets.Osu.Skinning.Default
+{
+    public class DefaultSpinner : CompositeDrawable
+    {
+        private DrawableSpinner drawableSpinner;
+
+        private OsuSpriteText bonusCounter;
+
+        public DefaultSpinner()
+        {
+            RelativeSizeAxes = Axes.Both;
+            Anchor = Anchor.Centre;
+            Origin = Anchor.Centre;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(DrawableHitObject drawableHitObject)
+        {
+            drawableSpinner = (DrawableSpinner)drawableHitObject;
+
+            AddRangeInternal(new Drawable[]
+            {
+                new DefaultSpinnerDisc
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                },
+                bonusCounter = new OsuSpriteText
+                {
+                    Alpha = 0,
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    Font = OsuFont.Numeric.With(size: 24),
+                    Y = -120,
+                }
+            });
+        }
+
+        private IBindable<double> gainedBonus;
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            gainedBonus = drawableSpinner.GainedBonus.GetBoundCopy();
+            gainedBonus.BindValueChanged(bonus =>
+            {
+                bonusCounter.Text = bonus.NewValue.ToString(NumberFormatInfo.InvariantInfo);
+                bonusCounter.FadeOutFromOne(1500);
+                bonusCounter.ScaleTo(1.5f).Then().ScaleTo(1f, 1000, Easing.OutQuint);
+            });
+        }
+    }
+}

osu.Game.Rulesets.Osu/Skinning/Default/DefaultSpinnerDisc.cs

@@ -40,14 +40,9 @@ namespace osu.Game.Rulesets.Osu.Skinning.Default
 
         public DefaultSpinnerDisc()
         {
-            RelativeSizeAxes = Axes.Both;
-
             // we are slightly bigger than our parent, to clip the top and bottom of the circle
             // this should probably be revisited when scaled spinners are a thing.
             Scale = new Vector2(initial_scale);
-
-            Anchor = Anchor.Centre;
-            Origin = Anchor.Centre;
         }
 
         [BackgroundDependencyLoader]

osu.Game.Rulesets.Osu/Skinning/Default/MainCirclePiece.cs

@@ -74,10 +74,11 @@ namespace osu.Game.Rulesets.Osu.Skinning.Default
 
         private void updateState(DrawableHitObject drawableObject, ArmedState state)
         {
-            using (BeginAbsoluteSequence(drawableObject.HitStateUpdateTime, true))
+            using (BeginAbsoluteSequence(drawableObject.StateUpdateTime))
-            {
                 glow.FadeOut(400);
 
+            using (BeginAbsoluteSequence(drawableObject.HitStateUpdateTime))
+            {
                 switch (state)
                 {
                     case ArmedState.Hit:

osu.Game.Rulesets.Osu/Skinning/Default/SpinnerBonusDisplay.cs

@@ -1,47 +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 osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
-using osu.Game.Graphics;
-using osu.Game.Graphics.Sprites;
-using osu.Game.Rulesets.Osu.Objects;
-
-namespace osu.Game.Rulesets.Osu.Skinning.Default
-{
-    /// <summary>
-    /// Shows incremental bonus score achieved for a spinner.
-    /// </summary>
-    public class SpinnerBonusDisplay : CompositeDrawable
-    {
-        private static readonly int score_per_tick = new SpinnerBonusTick().CreateJudgement().MaxNumericResult;
-
-        private readonly OsuSpriteText bonusCounter;
-
-        public SpinnerBonusDisplay()
-        {
-            AutoSizeAxes = Axes.Both;
-
-            InternalChild = bonusCounter = new OsuSpriteText
-            {
-                Anchor = Anchor.Centre,
-                Origin = Anchor.Centre,
-                Font = OsuFont.Numeric.With(size: 24),
-                Alpha = 0,
-            };
-        }
-
-        private int displayedCount;
-
-        public void SetBonusCount(int count)
-        {
-            if (displayedCount == count)
-                return;
-
-            displayedCount = count;
-            bonusCounter.Text = $"{score_per_tick * count}";
-            bonusCounter.FadeOutFromOne(1500);
-            bonusCounter.ScaleTo(1.5f).Then().ScaleTo(1f, 1000, Easing.OutQuint);
-        }
-    }
-}

osu.Game.Rulesets.Osu/Skinning/Legacy/LegacySpinner.cs

@@ -2,6 +2,7 @@
 // See the LICENCE file in the repository root for full licence text.
 
 using System;
+using System.Globalization;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics;
@@ -32,6 +33,8 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
         private Sprite spin;
         private Sprite clear;
 
+        private LegacySpriteText bonusCounter;
+
         [BackgroundDependencyLoader]
         private void load(DrawableHitObject drawableHitObject, ISkinSource source)
         {
@@ -45,36 +48,67 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
 
             DrawableSpinner = (DrawableSpinner)drawableHitObject;
 
-            AddRangeInternal(new[]
+            Container overlayContainer;
+
+            AddInternal(overlayContainer = new Container
             {
-                spin = new Sprite
+                Depth = float.MinValue,
+                RelativeSizeAxes = Axes.Both,
+                Children = new Drawable[]
                 {
-                    Anchor = Anchor.TopCentre,
+                    spin = new Sprite
-                    Origin = Anchor.Centre,
+                    {
-                    Depth = float.MinValue,
+                        Anchor = Anchor.TopCentre,
-                    Texture = source.GetTexture("spinner-spin"),
+                        Origin = Anchor.Centre,
-                    Scale = new Vector2(SPRITE_SCALE),
+                        Texture = source.GetTexture("spinner-spin"),
-                    Y = SPINNER_TOP_OFFSET + 335,
+                        Scale = new Vector2(SPRITE_SCALE),
-                },
+                        Y = SPINNER_TOP_OFFSET + 335,
-                clear = new Sprite
+                    },
-                {
+                    clear = new Sprite
-                    Alpha = 0,
+                    {
-                    Anchor = Anchor.TopCentre,
+                        Alpha = 0,
-                    Origin = Anchor.Centre,
+                        Anchor = Anchor.TopCentre,
-                    Depth = float.MinValue,
+                        Origin = Anchor.Centre,
-                    Texture = source.GetTexture("spinner-clear"),
+                        Texture = source.GetTexture("spinner-clear"),
-                    Scale = new Vector2(SPRITE_SCALE),
+                        Scale = new Vector2(SPRITE_SCALE),
-                    Y = SPINNER_TOP_OFFSET + 115,
+                        Y = SPINNER_TOP_OFFSET + 115,
-                },
+                    },
+                }
             });
+
+            bonusCounter = (source.GetDrawableComponent(new HUDSkinComponent(HUDSkinComponents.ScoreText)) as LegacySpriteText)?.With(c =>
+            {
+                c.Alpha = 0f;
+                c.Anchor = Anchor.TopCentre;
+                c.Origin = Anchor.Centre;
+                c.Font = c.Font.With(fixedWidth: false);
+                c.Scale = new Vector2(SPRITE_SCALE);
+                c.Y = SPINNER_TOP_OFFSET + 299;
+            });
+
+            if (bonusCounter != null)
+                overlayContainer.Add(bonusCounter);
         }
 
+        private IBindable<double> gainedBonus;
+
         private readonly Bindable<bool> completed = new Bindable<bool>();
 
         protected override void LoadComplete()
         {
             base.LoadComplete();
 
+            if (bonusCounter != null)
+            {
+                gainedBonus = DrawableSpinner.GainedBonus.GetBoundCopy();
+                gainedBonus.BindValueChanged(bonus =>
+                {
+                    bonusCounter.Text = bonus.NewValue.ToString(NumberFormatInfo.InvariantInfo);
+                    bonusCounter.FadeOutFromOne(800, Easing.Out);
+                    bonusCounter.ScaleTo(SPRITE_SCALE * 2f).Then().ScaleTo(SPRITE_SCALE * 1.28f, 800, Easing.Out);
+                });
+            }
+
             completed.BindValueChanged(onCompletedChanged, true);
 
             DrawableSpinner.ApplyCustomUpdateState += UpdateStateTransforms;

osu.Game.Rulesets.Taiko.Tests/osu.Game.Rulesets.Taiko.Tests.csproj

@@ -5,7 +5,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.4" />
   </ItemGroup>
   <PropertyGroup Label="Project">
     <OutputType>WinExe</OutputType>

osu.Game.Rulesets.Taiko/Skinning/Legacy/TaikoLegacySkinTransformer.cs

@@ -152,7 +152,7 @@ namespace osu.Game.Rulesets.Taiko.Skinning.Legacy
             throw new ArgumentOutOfRangeException(nameof(component), $"Invalid component type: {component}");
         }
 
-        public override Sample GetSample(ISampleInfo sampleInfo) => Source.GetSample(new LegacyTaikoSampleInfo(sampleInfo));
+        public override ISample GetSample(ISampleInfo sampleInfo) => Source.GetSample(new LegacyTaikoSampleInfo(sampleInfo));
 
         public override IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => Source.GetConfig<TLookup, TValue>(lookup);
 

osu.Game.Tests/Gameplay/TestSceneHitObjectAccentColour.cs

@@ -121,7 +121,7 @@ namespace osu.Game.Tests.Gameplay
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => throw new NotImplementedException();
 
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup)
             {

osu.Game.Tests/Gameplay/TestSceneStoryboardSamples.cs

@@ -36,7 +36,7 @@ namespace osu.Game.Tests.Gameplay
         public void TestRetrieveTopLevelSample()
         {
             ISkin skin = null;
-            Sample channel = null;
+            ISample channel = null;
 
             AddStep("create skin", () => skin = new TestSkin("test-sample", this));
             AddStep("retrieve sample", () => channel = skin.GetSample(new SampleInfo("test-sample")));
@@ -48,7 +48,7 @@ namespace osu.Game.Tests.Gameplay
         public void TestRetrieveSampleInSubFolder()
         {
             ISkin skin = null;
-            Sample channel = null;
+            ISample channel = null;
 
             AddStep("create skin", () => skin = new TestSkin("folder/test-sample", this));
             AddStep("retrieve sample", () => channel = skin.GetSample(new SampleInfo("folder/test-sample")));

osu.Game.Tests/NonVisual/Skinning/LegacySkinAnimationTest.cs

@@ -59,7 +59,7 @@ namespace osu.Game.Tests.NonVisual.Skinning
             }
 
             public Drawable GetDrawableComponent(ISkinComponent component) => throw new NotSupportedException();
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotSupportedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotSupportedException();
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => throw new NotSupportedException();
         }
 

osu.Game.Tests/Online/TestDummyAPIRequestHandling.cs

@@ -23,8 +23,10 @@ namespace osu.Game.Tests.Online
                 {
                     case CommentVoteRequest cRequest:
                         cRequest.TriggerSuccess(new CommentBundle());
-                        break;
+                        return true;
                 }
+
+                return false;
             });
 
             CommentVoteRequest request = null;
@@ -108,8 +110,10 @@ namespace osu.Game.Tests.Online
                 {
                     case LeaveChannelRequest cRequest:
                         cRequest.TriggerSuccess();
-                        break;
+                        return true;
                 }
+
+                return false;
             });
         }
     }

osu.Game.Tests/Skins/IO/ImportSkinTest.cs

@@ -113,6 +113,31 @@ namespace osu.Game.Tests.Skins.IO
             }
         }
 
+        [Test]
+        public async Task TestImportUpperCasedOskArchive()
+        {
+            using (HeadlessGameHost host = new CleanRunHeadlessGameHost(nameof(ImportSkinTest)))
+            {
+                try
+                {
+                    var osu = LoadOsuIntoHost(host);
+
+                    var imported = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("name 1", "author 1"), "skin1.OsK"));
+
+                    Assert.That(imported.Name, Is.EqualTo("name 1"));
+                    Assert.That(imported.Creator, Is.EqualTo("author 1"));
+
+                    var imported2 = await loadSkinIntoOsu(osu, new ZipArchiveReader(createOsk("name 1", "author 1"), "skin1.oSK"));
+
+                    Assert.That(imported2.Hash, Is.EqualTo(imported.Hash));
+                }
+                finally
+                {
+                    host.Exit();
+                }
+            }
+        }
+
         private MemoryStream createOsk(string name, string author)
         {
             var zipStream = new MemoryStream();

osu.Game.Tests/Skins/TestSceneSkinConfigurationLookup.cs

@@ -219,7 +219,7 @@ namespace osu.Game.Tests.Skins
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => skin.GetTexture(componentName, wrapModeS, wrapModeT);
 
-            public Sample GetSample(ISampleInfo sampleInfo) => skin.GetSample(sampleInfo);
+            public ISample GetSample(ISampleInfo sampleInfo) => skin.GetSample(sampleInfo);
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => skin.GetConfig<TLookup, TValue>(lookup);
         }

osu.Game.Tests/Visual/Background/TestSceneSeasonalBackgroundLoader.cs

@@ -135,13 +135,15 @@ namespace osu.Game.Tests.Visual.Background
                 dummyAPI.HandleRequest = request =>
                 {
                     if (dummyAPI.State.Value != APIState.Online || !(request is GetSeasonalBackgroundsRequest backgroundsRequest))
-                        return;
+                        return false;
 
                     backgroundsRequest.TriggerSuccess(new APISeasonalBackgrounds
                     {
                         Backgrounds = seasonal_background_urls.Select(url => new APISeasonalBackground { Url = url }).ToList(),
                         EndDate = endDate
                     });
+
+                    return true;
                 };
             });
 

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

@@ -0,0 +1,70 @@
+// 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.Testing;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.Osu;
+using osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Screens.Edit.Compose.Components;
+using osu.Game.Tests.Beatmaps;
+using osuTK;
+using osuTK.Input;
+
+namespace osu.Game.Tests.Visual.Editing
+{
+    public class TestSceneBlueprintSelection : EditorTestScene
+    {
+        protected override Ruleset CreateEditorRuleset() => new OsuRuleset();
+
+        protected override IBeatmap CreateBeatmap(RulesetInfo ruleset) => new TestBeatmap(ruleset, false);
+
+        private BlueprintContainer blueprintContainer
+            => Editor.ChildrenOfType<BlueprintContainer>().First();
+
+        [Test]
+        public void TestSelectedObjectHasPriorityWhenOverlapping()
+        {
+            var firstSlider = new Slider
+            {
+                Path = new SliderPath(new[]
+                {
+                    new PathControlPoint(new Vector2()),
+                    new PathControlPoint(new Vector2(150, -50)),
+                    new PathControlPoint(new Vector2(300, 0))
+                }),
+                Position = new Vector2(0, 100)
+            };
+            var secondSlider = new Slider
+            {
+                Path = new SliderPath(new[]
+                {
+                    new PathControlPoint(new Vector2()),
+                    new PathControlPoint(new Vector2(-50, 50)),
+                    new PathControlPoint(new Vector2(-100, 100))
+                }),
+                Position = new Vector2(200, 0)
+            };
+
+            AddStep("add overlapping sliders", () =>
+            {
+                EditorBeatmap.Add(firstSlider);
+                EditorBeatmap.Add(secondSlider);
+            });
+            AddStep("select first slider", () => EditorBeatmap.SelectedHitObjects.Add(firstSlider));
+
+            AddStep("move mouse to common point", () =>
+            {
+                var pos = blueprintContainer.ChildrenOfType<PathControlPointPiece>().ElementAt(1).ScreenSpaceDrawQuad.Centre;
+                InputManager.MoveMouseTo(pos);
+            });
+            AddStep("right click", () => InputManager.Click(MouseButton.Right));
+
+            AddAssert("selection is unchanged", () => EditorBeatmap.SelectedHitObjects.Single() == firstSlider);
+        }
+    }
+}

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

@@ -298,7 +298,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => throw new NotImplementedException();
 
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => throw new NotImplementedException();
         }
@@ -309,7 +309,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => throw new NotImplementedException();
 
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => throw new NotImplementedException();
         }
@@ -321,7 +321,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => throw new NotImplementedException();
 
-            public Sample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
+            public ISample GetSample(ISampleInfo sampleInfo) => throw new NotImplementedException();
 
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => throw new NotImplementedException();
 

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

@@ -145,7 +145,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             public Drawable GetDrawableComponent(ISkinComponent component) => source?.GetDrawableComponent(component);
             public Texture GetTexture(string componentName, WrapMode wrapModeS, WrapMode wrapModeT) => source?.GetTexture(componentName, wrapModeS, wrapModeT);
-            public Sample GetSample(ISampleInfo sampleInfo) => source?.GetSample(sampleInfo);
+            public ISample GetSample(ISampleInfo sampleInfo) => source?.GetSample(sampleInfo);
             public IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup) => source?.GetConfig<TLookup, TValue>(lookup);
 
             public void TriggerSourceChanged()

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

@@ -56,7 +56,6 @@ namespace osu.Game.Tests.Visual.Multiplayer
                 beatmaps.Add(new BeatmapInfo
                 {
                     Ruleset = rulesets.GetRuleset(i % 4),
-                    RulesetID = i % 4, // workaround for efcore 5 compatibility.
                     OnlineBeatmapID = beatmapId,
                     Length = length,
                     BPM = bpm,

osu.Game.Tests/Visual/Navigation/TestScenePerformFromScreen.cs

@@ -58,7 +58,7 @@ namespace osu.Game.Tests.Visual.Navigation
         public void TestPerformAtSongSelectFromPlayerLoader()
         {
             PushAndConfirm(() => new PlaySongSelect());
-            PushAndConfirm(() => new PlayerLoader(() => new Player()));
+            PushAndConfirm(() => new PlayerLoader(() => new SoloPlayer()));
 
             AddStep("try to perform", () => Game.PerformFromScreen(_ => actionPerformed = true, new[] { typeof(PlaySongSelect) }));
             AddUntilStep("returned to song select", () => Game.ScreenStack.CurrentScreen is PlaySongSelect);
@@ -69,7 +69,7 @@ namespace osu.Game.Tests.Visual.Navigation
         public void TestPerformAtMenuFromPlayerLoader()
         {
             PushAndConfirm(() => new PlaySongSelect());
-            PushAndConfirm(() => new PlayerLoader(() => new Player()));
+            PushAndConfirm(() => new PlayerLoader(() => new SoloPlayer()));
 
             AddStep("try to perform", () => Game.PerformFromScreen(_ => actionPerformed = true));
             AddUntilStep("returned to song select", () => Game.ScreenStack.CurrentScreen is MainMenu);

osu.Game.Tests/Visual/Online/TestSceneBeatmapListingOverlay.cs

@@ -30,13 +30,14 @@ namespace osu.Game.Tests.Visual.Online
 
             ((DummyAPIAccess)API).HandleRequest = req =>
             {
-                if (req is SearchBeatmapSetsRequest searchBeatmapSetsRequest)
+                if (!(req is SearchBeatmapSetsRequest searchBeatmapSetsRequest)) return false;
+
+                searchBeatmapSetsRequest.TriggerSuccess(new SearchBeatmapSetsResponse
                 {
-                    searchBeatmapSetsRequest.TriggerSuccess(new SearchBeatmapSetsResponse
+                    BeatmapSets = setsForResponse,
-                    {
+                });
-                        BeatmapSets = setsForResponse,
+
-                    });
+                return true;
-                }
             };
         }
 

osu.Game.Tests/Visual/Online/TestSceneChangelogOverlay.cs

@@ -63,13 +63,15 @@ namespace osu.Game.Tests.Visual.Online
                             Builds = builds.Values.ToList()
                         };
                         changelogRequest.TriggerSuccess(changelogResponse);
-                        break;
+                        return true;
 
                     case GetChangelogBuildRequest buildRequest:
                         if (requestedBuild != null)
                             buildRequest.TriggerSuccess(requestedBuild);
-                        break;
+                        return true;
                 }
+
+                return false;
             };
 
             Child = changelog = new TestChangelogOverlay();

osu.Game.Tests/Visual/Online/TestSceneChatOverlay.cs

@@ -11,6 +11,8 @@ using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.UserInterface;
 using osu.Framework.Testing;
 using osu.Game.Graphics.UserInterface;
+using osu.Game.Online.API;
+using osu.Game.Online.API.Requests;
 using osu.Game.Online.Chat;
 using osu.Game.Overlays;
 using osu.Game.Overlays.Chat.Selection;
@@ -64,6 +66,24 @@ namespace osu.Game.Tests.Visual.Online
             });
         }
 
+        [SetUpSteps]
+        public void SetUpSteps()
+        {
+            AddStep("register request handling", () =>
+            {
+                ((DummyAPIAccess)API).HandleRequest = req =>
+                {
+                    switch (req)
+                    {
+                        case JoinChannelRequest _:
+                            return true;
+                    }
+
+                    return false;
+                };
+            });
+        }
+
         [Test]
         public void TestHideOverlay()
         {

osu.Game.Tests/Visual/Online/TestSceneCommentsContainer.cs

@@ -85,9 +85,10 @@ namespace osu.Game.Tests.Visual.Online
                 dummyAPI.HandleRequest = request =>
                 {
                     if (!(request is GetCommentsRequest getCommentsRequest))
-                        return;
+                        return false;
 
                     getCommentsRequest.TriggerSuccess(commentBundle);
+                    return true;
                 };
             });
 

osu.Game.Tests/Visual/Online/TestSceneNewsOverlay.cs

@@ -33,9 +33,10 @@ namespace osu.Game.Tests.Visual.Online
                 dummyAPI.HandleRequest = request =>
                 {
                     if (!(request is GetNewsRequest getNewsRequest))
-                        return;
+                        return false;
 
                     getNewsRequest.TriggerSuccess(r);
+                    return true;
                 };
             });
 

osu.Game.Tests/Visual/Playlists/TestScenePlaylistsResultsScreen.cs

@@ -170,6 +170,17 @@ namespace osu.Game.Tests.Visual.Playlists
 
         private void bindHandler(bool delayed = false, ScoreInfo userScore = null, bool failRequests = false) => ((DummyAPIAccess)API).HandleRequest = request =>
         {
+            // pre-check for requests we should be handling (as they are scheduled below).
+            switch (request)
+            {
+                case ShowPlaylistUserScoreRequest _:
+                case IndexPlaylistScoresRequest _:
+                    break;
+
+                default:
+                    return false;
+            }
+
             requestComplete = false;
 
             double delay = delayed ? 3000 : 0;
@@ -196,6 +207,8 @@ namespace osu.Game.Tests.Visual.Playlists
                         break;
                 }
             }, delay);
+
+            return true;
         };
 
         private void triggerSuccess<T>(APIRequest<T> req, T result)

osu.Game.Tests/Visual/Settings/TestSceneTabletSettings.cs

@@ -0,0 +1,73 @@
+// 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 NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osu.Framework.Input.Handlers.Tablet;
+using osu.Framework.Platform;
+using osu.Framework.Utils;
+using osu.Game.Overlays;
+using osu.Game.Overlays.Settings.Sections.Input;
+using osuTK;
+
+namespace osu.Game.Tests.Visual.Settings
+{
+    [TestFixture]
+    public class TestSceneTabletSettings : OsuTestScene
+    {
+        [BackgroundDependencyLoader]
+        private void load(GameHost host)
+        {
+            var tabletHandler = new TestTabletHandler();
+
+            AddRange(new Drawable[]
+            {
+                new TabletSettings(tabletHandler)
+                {
+                    RelativeSizeAxes = Axes.None,
+                    Width = SettingsPanel.WIDTH,
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                }
+            });
+
+            AddStep("Test with wide tablet", () => tabletHandler.SetTabletSize(new Vector2(160, 100)));
+            AddStep("Test with square tablet", () => tabletHandler.SetTabletSize(new Vector2(300, 300)));
+            AddStep("Test with tall tablet", () => tabletHandler.SetTabletSize(new Vector2(100, 300)));
+            AddStep("Test with very tall tablet", () => tabletHandler.SetTabletSize(new Vector2(100, 700)));
+            AddStep("Test no tablet present", () => tabletHandler.SetTabletSize(Vector2.Zero));
+        }
+
+        public class TestTabletHandler : ITabletHandler
+        {
+            public Bindable<Vector2> AreaOffset { get; } = new Bindable<Vector2>();
+            public Bindable<Vector2> AreaSize { get; } = new Bindable<Vector2>();
+
+            public IBindable<TabletInfo> Tablet => tablet;
+
+            private readonly Bindable<TabletInfo> tablet = new Bindable<TabletInfo>();
+
+            public BindableBool Enabled { get; } = new BindableBool(true);
+
+            public void SetTabletSize(Vector2 size)
+            {
+                tablet.Value = size != Vector2.Zero ? new TabletInfo($"test tablet T-{RNG.Next(999):000}", size) : null;
+
+                AreaSize.Default = new Vector2(size.X, size.Y);
+
+                // if it's clear the user has not configured the area, take the full area from the tablet that was just found.
+                if (AreaSize.Value == Vector2.Zero)
+                    AreaSize.SetDefault();
+
+                AreaOffset.Default = new Vector2(size.X / 2, size.Y / 2);
+
+                // likewise with the position, use the centre point if it has not been configured.
+                // it's safe to assume no user would set their centre point to 0,0 for now.
+                if (AreaOffset.Value == Vector2.Zero)
+                    AreaOffset.SetDefault();
+            }
+        }
+    }
+}

osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapRecommendations.cs

@@ -32,8 +32,10 @@ namespace osu.Game.Tests.Visual.SongSelect
                     {
                         case GetUserRequest userRequest:
                             userRequest.TriggerSuccess(getUser(userRequest.Ruleset.ID));
-                            break;
+                            return true;
                     }
+
+                    return false;
                 };
             });
 
@@ -186,7 +188,6 @@ namespace osu.Game.Tests.Visual.SongSelect
                     Metadata = metadata,
                     BaseDifficulty = new BeatmapDifficulty(),
                     Ruleset = ruleset,
-                    RulesetID = ruleset.ID.GetValueOrDefault(), // workaround for efcore 5 compatibility.
                     StarDifficulty = difficultyIndex + 1,
                     Version = $"SR{difficultyIndex + 1}"
                 }).ToList()

osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs

@@ -911,11 +911,9 @@ namespace osu.Game.Tests.Visual.SongSelect
                 int length = RNG.Next(30000, 200000);
                 double bpm = RNG.NextSingle(80, 200);
 
-                var ruleset = getRuleset();
                 beatmaps.Add(new BeatmapInfo
                 {
-                    Ruleset = ruleset,
+                    Ruleset = getRuleset(),
-                    RulesetID = ruleset.ID.GetValueOrDefault(), // workaround for efcore 5 compatibility.
                     OnlineBeatmapID = beatmapId,
                     Version = $"{beatmapId} (length {TimeSpan.FromMilliseconds(length):m\\:ss}, bpm {bpm:0.#})",
                     Length = length,

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

@@ -34,6 +34,7 @@ namespace osu.Game.Tests.Visual.UserInterface
         public void SetUp() => Schedule(() =>
         {
             OsuSpriteText query;
+            OsuSpriteText general;
             OsuSpriteText ruleset;
             OsuSpriteText category;
             OsuSpriteText genre;
@@ -58,6 +59,7 @@ namespace osu.Game.Tests.Visual.UserInterface
                     Children = new Drawable[]
                     {
                         query = new OsuSpriteText(),
+                        general = new OsuSpriteText(),
                         ruleset = new OsuSpriteText(),
                         category = new OsuSpriteText(),
                         genre = new OsuSpriteText(),
@@ -71,6 +73,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             };
 
             control.Query.BindValueChanged(q => query.Text = $"Query: {q.NewValue}", true);
+            control.General.BindCollectionChanged((u, v) => general.Text = $"General: {(control.General.Any() ? string.Join('.', control.General.Select(i => i.ToString().ToLowerInvariant())) : "")}", true);
             control.Ruleset.BindValueChanged(r => ruleset.Text = $"Ruleset: {r.NewValue}", true);
             control.Category.BindValueChanged(c => category.Text = $"Category: {c.NewValue}", true);
             control.Genre.BindValueChanged(g => genre.Text = $"Genre: {g.NewValue}", true);

osu.Game.Tests/osu.Game.Tests.csproj

@@ -6,7 +6,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.4" />
+    <PackageReference Update="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.4" />
     <PackageReference Include="Moq" Version="4.16.1" />
   </ItemGroup>
   <PropertyGroup Label="Project">

osu.Game.Tournament/TournamentGame.cs

@@ -2,18 +2,21 @@
 // See the LICENCE file in the repository root for full licence text.
 
 using System.Drawing;
-using osu.Framework.Extensions.Color4Extensions;
+using System.Linq;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Configuration;
+using osu.Framework.Extensions.Color4Extensions;
 using osu.Framework.Graphics;
+using osu.Framework.Graphics.Colour;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Shapes;
-using osu.Framework.Graphics.Colour;
+using osu.Framework.Input.Handlers.Mouse;
-using osu.Game.Graphics.Cursor;
+using osu.Framework.Platform;
-using osu.Game.Tournament.Models;
 using osu.Game.Graphics;
+using osu.Game.Graphics.Cursor;
 using osu.Game.Graphics.UserInterface;
+using osu.Game.Tournament.Models;
 using osuTK;
 using osuTK.Graphics;
 
@@ -36,7 +39,7 @@ namespace osu.Game.Tournament
         private LoadingSpinner loadingSpinner;
 
         [BackgroundDependencyLoader]
-        private void load(FrameworkConfigManager frameworkConfig)
+        private void load(FrameworkConfigManager frameworkConfig, GameHost host)
         {
             windowSize = frameworkConfig.GetBindable<Size>(FrameworkSetting.WindowedSize);
             windowMode = frameworkConfig.GetBindable<WindowMode>(FrameworkSetting.WindowMode);
@@ -48,6 +51,13 @@ namespace osu.Game.Tournament
                 Margin = new MarginPadding(40),
             });
 
+            // in order to have the OS mouse cursor visible, relative mode needs to be disabled.
+            // can potentially be removed when https://github.com/ppy/osu-framework/issues/4309 is resolved.
+            var mouseHandler = host.AvailableInputHandlers.OfType<MouseHandler>().FirstOrDefault();
+
+            if (mouseHandler != null)
+                mouseHandler.UseRelativeMode.Value = false;
+
             loadingSpinner.Show();
 
             BracketLoadTask.ContinueWith(_ => LoadComponentsAsync(new[]

osu.Game/Beatmaps/BeatmapManager.cs

@@ -171,8 +171,6 @@ namespace osu.Game.Beatmaps
             if (beatmapSet.Beatmaps.Any(b => b.BaseDifficulty == null))
                 throw new InvalidOperationException($"Cannot import {nameof(BeatmapInfo)} with null {nameof(BeatmapInfo.BaseDifficulty)}.");
 
-            beatmapSet.Requery(ContextFactory);
-
             // check if a set already exists with the same online id, delete if it does.
             if (beatmapSet.OnlineBeatmapSetID != null)
             {

osu.Game/Beatmaps/Formats/LegacyDecoder.cs

@@ -36,7 +36,13 @@ namespace osu.Game.Beatmaps.Formats
                 if (ShouldSkipLine(line))
                     continue;
 
-                line = StripComments(line).TrimEnd();
+                if (section != Section.Metadata)
+                {
+                    // comments should not be stripped from metadata lines, as the song metadata may contain "//" as valid data.
+                    line = StripComments(line);
+                }
+
+                line = line.TrimEnd();
 
                 if (line.StartsWith('[') && line.EndsWith(']'))
                 {

osu.Game/Database/ArchiveModelManager.cs

@@ -462,8 +462,6 @@ namespace osu.Game.Database
                 // Dereference the existing file info, since the file model will be removed.
                 if (file.FileInfo != null)
                 {
-                    file.Requery(usage.Context);
-
                     Files.Dereference(file.FileInfo);
 
                     // This shouldn't be required, but here for safety in case the provided TModel is not being change tracked
@@ -637,12 +635,10 @@ namespace osu.Game.Database
             {
                 using (Stream s = reader.GetStream(file))
                 {
-                    var fileInfo = files.Add(s);
                     fileInfos.Add(new TFileModel
                     {
                         Filename = file.Substring(prefix.Length).ToStandardisedPath(),
-                        FileInfo = fileInfo,
+                        FileInfo = files.Add(s)
-                        FileInfoID = fileInfo.ID // workaround for efcore 5 compatibility.
                     });
                 }
             }

osu.Game/Database/DatabaseWorkaroundExtensions.cs

@@ -1,71 +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.Collections.Generic;
-using osu.Game.Beatmaps;
-using osu.Game.Scoring;
-using osu.Game.Skinning;
-
-namespace osu.Game.Database
-{
-    /// <summary>
-    /// Extension methods which contain workarounds to make EFcore 5.x work with our existing (incorrect) thread safety.
-    /// The intention is to avoid blocking package updates while we consider the future of the database backend, with a potential backend switch imminent.
-    /// </summary>
-    public static class DatabaseWorkaroundExtensions
-    {
-        /// <summary>
-        /// Re-query the provided model to ensure it is in a sane state. This method requires explicit implementation per model type.
-        /// </summary>
-        /// <param name="model"></param>
-        /// <param name="contextFactory"></param>
-        public static void Requery(this IHasPrimaryKey model, IDatabaseContextFactory contextFactory)
-        {
-            switch (model)
-            {
-                case SkinInfo skinInfo:
-                    requeryFiles(skinInfo.Files, contextFactory);
-                    break;
-
-                case ScoreInfo scoreInfo:
-                    requeryFiles(scoreInfo.Beatmap.BeatmapSet.Files, contextFactory);
-                    requeryFiles(scoreInfo.Files, contextFactory);
-                    break;
-
-                case BeatmapSetInfo beatmapSetInfo:
-                    var context = contextFactory.Get();
-
-                    foreach (var beatmap in beatmapSetInfo.Beatmaps)
-                    {
-                        // Workaround System.InvalidOperationException
-                        // The instance of entity type 'RulesetInfo' cannot be tracked because another instance with the same key value for {'ID'} is already being tracked.
-                        beatmap.Ruleset = context.RulesetInfo.Find(beatmap.RulesetID);
-                    }
-
-                    requeryFiles(beatmapSetInfo.Files, contextFactory);
-                    break;
-
-                default:
-                    throw new ArgumentException($"{nameof(Requery)} does not have support for the provided model type", nameof(model));
-            }
-
-            void requeryFiles<T>(List<T> files, IDatabaseContextFactory databaseContextFactory) where T : class, INamedFileInfo
-            {
-                var dbContext = databaseContextFactory.Get();
-
-                foreach (var file in files)
-                {
-                    Requery(file, dbContext);
-                }
-            }
-        }
-
-        public static void Requery(this INamedFileInfo file, OsuDbContext dbContext)
-        {
-            // Workaround System.InvalidOperationException
-            // The instance of entity type 'FileInfo' cannot be tracked because another instance with the same key value for {'ID'} is already being tracked.
-            file.FileInfo = dbContext.FileInfo.Find(file.FileInfoID);
-        }
-    }
-}

osu.Game/Database/OsuDbContext.cs

@@ -3,6 +3,7 @@
 
 using System;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Diagnostics;
 using Microsoft.Extensions.Logging;
 using osu.Framework.Logging;
 using osu.Framework.Statistics;
@@ -112,10 +113,10 @@ namespace osu.Game.Database
         {
             base.OnConfiguring(optionsBuilder);
             optionsBuilder
-                .UseSqlite(connectionString,
+                // this is required for the time being due to the way we are querying in places like BeatmapStore.
-                    sqliteOptions => sqliteOptions
+                // if we ever move to having consumers file their own .Includes, or get eager loading support, this could be re-enabled.
-                                     .CommandTimeout(10)
+                .ConfigureWarnings(warnings => warnings.Ignore(CoreEventId.IncludeIgnoredWarning))
-                                     .UseQuerySplittingBehavior(QuerySplittingBehavior.SingleQuery))
+                .UseSqlite(connectionString, sqliteOptions => sqliteOptions.CommandTimeout(10))
                 .UseLoggerFactory(logger.Value);
         }
 

osu.Game/IO/Serialization/Converters/Vector2Converter.cs

@@ -1,34 +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 Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
-using osuTK;
-
-namespace osu.Game.IO.Serialization.Converters
-{
-    /// <summary>
-    /// A type of <see cref="JsonConverter"/> that serializes only the X and Y coordinates of a <see cref="Vector2"/>.
-    /// </summary>
-    public class Vector2Converter : JsonConverter<Vector2>
-    {
-        public override Vector2 ReadJson(JsonReader reader, Type objectType, Vector2 existingValue, bool hasExistingValue, JsonSerializer serializer)
-        {
-            var obj = JObject.Load(reader);
-            return new Vector2((float)obj["x"], (float)obj["y"]);
-        }
-
-        public override void WriteJson(JsonWriter writer, Vector2 value, JsonSerializer serializer)
-        {
-            writer.WriteStartObject();
-
-            writer.WritePropertyName("x");
-            writer.WriteValue(value.X);
-            writer.WritePropertyName("y");
-            writer.WriteValue(value.Y);
-
-            writer.WriteEndObject();
-        }
-    }
-}

osu.Game/IO/Serialization/IJsonSerializable.cs

@@ -1,8 +1,9 @@
 // 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 Newtonsoft.Json;
-using osu.Game.IO.Serialization.Converters;
+using osu.Framework.IO.Serialization;
 
 namespace osu.Game.IO.Serialization
 {
@@ -28,7 +29,7 @@ namespace osu.Game.IO.Serialization
             Formatting = Formatting.Indented,
             ObjectCreationHandling = ObjectCreationHandling.Replace,
             DefaultValueHandling = DefaultValueHandling.IgnoreAndPopulate,
-            Converters = new JsonConverter[] { new Vector2Converter() },
+            Converters = new List<JsonConverter> { new Vector2Converter() },
             ContractResolver = new KeyContractResolver()
         };
     }

osu.Game/Online/API/APIRequest.cs

@@ -131,8 +131,11 @@ namespace osu.Game.Online.API
         {
         }
 
+        private bool succeeded;
+
         internal virtual void TriggerSuccess()
         {
+            succeeded = true;
             Success?.Invoke();
         }
 
@@ -145,10 +148,7 @@ namespace osu.Game.Online.API
 
         public void Fail(Exception e)
         {
-            if (WebRequest?.Completed == true)
+            if (succeeded || cancelled)
-                return;
-
-            if (cancelled)
                 return;
 
             cancelled = true;
@@ -181,9 +181,13 @@ namespace osu.Game.Online.API
         /// <returns>Whether we are in a failed or cancelled state.</returns>
         private bool checkAndScheduleFailure()
         {
-            if (API == null || pendingFailure == null) return cancelled;
+            if (pendingFailure == null) return cancelled;
+
+            if (API == null)
+                pendingFailure();
+            else
+                API.Schedule(pendingFailure);
 
-            API.Schedule(pendingFailure);
             pendingFailure = null;
             return true;
         }

osu.Game/Online/API/DummyAPIAccess.cs

@@ -34,8 +34,9 @@ namespace osu.Game.Online.API
 
         /// <summary>
         /// Provide handling logic for an arbitrary API request.
+        /// Should return true is a request was handled. If null or false return, the request will be failed with a <see cref="NotSupportedException"/>.
         /// </summary>
-        public Action<APIRequest> HandleRequest;
+        public Func<APIRequest, bool> HandleRequest;
 
         private readonly Bindable<APIState> state = new Bindable<APIState>(APIState.Online);
 
@@ -55,7 +56,12 @@ namespace osu.Game.Online.API
 
         public virtual void Queue(APIRequest request)
         {
-            HandleRequest?.Invoke(request);
+            if (HandleRequest?.Invoke(request) != true)
+            {
+                // this will fail due to not receiving an APIAccess, and trigger a failure on the request.
+                // this is intended - any request in testing that needs non-failures should use HandleRequest.
+                request.Perform(this);
+            }
         }
 
         public void Perform(APIRequest request) => HandleRequest?.Invoke(request);

osu.Game/Online/API/Requests/SearchBeatmapSetsRequest.cs

@@ -15,6 +15,9 @@ namespace osu.Game.Online.API.Requests
 {
     public class SearchBeatmapSetsRequest : APIRequest<SearchBeatmapSetsResponse>
     {
+        [CanBeNull]
+        public IReadOnlyCollection<SearchGeneral> General { get; }
+
         public SearchCategory SearchCategory { get; }
 
         public SortCriteria SortCriteria { get; }
@@ -45,6 +48,7 @@ namespace osu.Game.Online.API.Requests
             string query,
             RulesetInfo ruleset,
             Cursor cursor = null,
+            IReadOnlyCollection<SearchGeneral> general = null,
             SearchCategory searchCategory = SearchCategory.Any,
             SortCriteria sortCriteria = SortCriteria.Ranked,
             SortDirection sortDirection = SortDirection.Descending,
@@ -59,6 +63,7 @@ namespace osu.Game.Online.API.Requests
             this.ruleset = ruleset;
             this.cursor = cursor;
 
+            General = general;
             SearchCategory = searchCategory;
             SortCriteria = sortCriteria;
             SortDirection = sortDirection;
@@ -75,6 +80,9 @@ namespace osu.Game.Online.API.Requests
             var req = base.CreateWebRequest();
             req.AddParameter("q", query);
 
+            if (General != null && General.Any())
+                req.AddParameter("c", string.Join('.', General.Select(e => e.ToString().ToLowerInvariant())));
+
             if (ruleset.ID.HasValue)
                 req.AddParameter("m", ruleset.ID.Value.ToString());
 

osu.Game/Online/DownloadTrackingComposite.cs

@@ -123,13 +123,13 @@ namespace osu.Game.Online
             {
                 if (attachedRequest.Progress == 1)
                 {
-                    State.Value = DownloadState.Importing;
                     Progress.Value = 1;
+                    State.Value = DownloadState.Importing;
                 }
                 else
                 {
-                    State.Value = DownloadState.Downloading;
                     Progress.Value = attachedRequest.Progress;
+                    State.Value = DownloadState.Downloading;
 
                     attachedRequest.Failure += onRequestFailure;
                     attachedRequest.DownloadProgressed += onRequestProgress;

osu.Game/Online/Rooms/APIScoreToken.cs

@@ -8,6 +8,6 @@ namespace osu.Game.Online.Rooms
     public class APIScoreToken
     {
         [JsonProperty("id")]
-        public int ID { get; set; }
+        public long ID { get; set; }
     }
 }

osu.Game/Online/Rooms/OnlinePlayBeatmapAvailablilityTracker.cs

@@ -45,6 +45,9 @@ namespace osu.Game.Online.Rooms
 
             Progress.BindValueChanged(_ =>
             {
+                if (State.Value != DownloadState.Downloading)
+                    return;
+
                 // incoming progress changes are going to be at a very high rate.
                 // we don't want to flood the network with this, so rate limit how often we send progress updates.
                 if (progressUpdate?.Completed != false)

osu.Game/Online/Solo/CreateSoloScoreRequest.cs

@@ -0,0 +1,32 @@
+// 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.Net.Http;
+using osu.Framework.IO.Network;
+using osu.Game.Online.API;
+using osu.Game.Online.Rooms;
+
+namespace osu.Game.Online.Solo
+{
+    public class CreateSoloScoreRequest : APIRequest<APIScoreToken>
+    {
+        private readonly int beatmapId;
+        private readonly string versionHash;
+
+        public CreateSoloScoreRequest(int beatmapId, string versionHash)
+        {
+            this.beatmapId = beatmapId;
+            this.versionHash = versionHash;
+        }
+
+        protected override WebRequest CreateWebRequest()
+        {
+            var req = base.CreateWebRequest();
+            req.Method = HttpMethod.Post;
+            req.AddParameter("version_hash", versionHash);
+            return req;
+        }
+
+        protected override string Target => $@"solo/{beatmapId}/scores";
+    }
+}

osu.Game/Online/Solo/SubmitSoloScoreRequest.cs

@@ -0,0 +1,45 @@
+// 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.Net.Http;
+using Newtonsoft.Json;
+using osu.Framework.IO.Network;
+using osu.Game.Online.API;
+using osu.Game.Online.Rooms;
+using osu.Game.Scoring;
+
+namespace osu.Game.Online.Solo
+{
+    public class SubmitSoloScoreRequest : APIRequest<MultiplayerScore>
+    {
+        private readonly long scoreId;
+
+        private readonly int beatmapId;
+
+        private readonly ScoreInfo scoreInfo;
+
+        public SubmitSoloScoreRequest(int beatmapId, long scoreId, ScoreInfo scoreInfo)
+        {
+            this.beatmapId = beatmapId;
+            this.scoreId = scoreId;
+            this.scoreInfo = scoreInfo;
+        }
+
+        protected override WebRequest CreateWebRequest()
+        {
+            var req = base.CreateWebRequest();
+
+            req.ContentType = "application/json";
+            req.Method = HttpMethod.Put;
+
+            req.AddRaw(JsonConvert.SerializeObject(scoreInfo, new JsonSerializerSettings
+            {
+                ReferenceLoopHandling = ReferenceLoopHandling.Ignore
+            }));
+
+            return req;
+        }
+
+        protected override string Target => $@"solo/{beatmapId}/scores/{scoreId}";
+    }
+}

osu.Game/OsuGame.cs

@@ -531,6 +531,13 @@ namespace osu.Game
             SentryLogger.Dispose();
         }
 
+        protected override IDictionary<FrameworkSetting, object> GetFrameworkConfigDefaults()
+            => new Dictionary<FrameworkSetting, object>
+            {
+                // General expectation that osu! starts in fullscreen by default (also gives the most predictable performance)
+                { FrameworkSetting.WindowMode, WindowMode.Fullscreen }
+            };
+
         protected override void LoadComplete()
         {
             base.LoadComplete();
@@ -758,9 +765,15 @@ namespace osu.Game
         {
             otherOverlays.Where(o => o != overlay).ForEach(o => o.Hide());
 
-            // show above others if not visible at all, else leave at current depth.
+            // Partially visible so leave it at the current depth.
-            if (!overlay.IsPresent)
+            if (overlay.IsPresent)
+                return;
+
+            // Show above all other overlays.
+            if (overlay.IsLoaded)
                 overlayContent.ChangeChildDepth(overlay, (float)-Clock.CurrentTime);
+            else
+                overlay.Depth = (float)-Clock.CurrentTime;
         }
 
         private void forwardLoggedErrorsToNotifications()

osu.Game/Overlays/BeatmapListing/BeatmapListingFilterControl.cs

@@ -134,6 +134,7 @@ namespace osu.Game.Overlays.BeatmapListing
                 queueUpdateSearch(true);
             });
 
+            searchControl.General.CollectionChanged += (_, __) => queueUpdateSearch();
             searchControl.Ruleset.BindValueChanged(_ => queueUpdateSearch());
             searchControl.Category.BindValueChanged(_ => queueUpdateSearch());
             searchControl.Genre.BindValueChanged(_ => queueUpdateSearch());
@@ -187,6 +188,7 @@ namespace osu.Game.Overlays.BeatmapListing
                 searchControl.Query.Value,
                 searchControl.Ruleset.Value,
                 lastResponse?.Cursor,
+                searchControl.General,
                 searchControl.Category.Value,
                 sortControl.Current.Value,
                 sortControl.SortDirection.Value,

osu.Game/Overlays/BeatmapListing/BeatmapListingSearchControl.cs

@@ -29,6 +29,8 @@ namespace osu.Game.Overlays.BeatmapListing
 
         public Bindable<string> Query => textBox.Current;
 
+        public BindableList<SearchGeneral> General => generalFilter.Current;
+
         public Bindable<RulesetInfo> Ruleset => modeFilter.Current;
 
         public Bindable<SearchCategory> Category => categoryFilter.Current;
@@ -61,6 +63,7 @@ namespace osu.Game.Overlays.BeatmapListing
         }
 
         private readonly BeatmapSearchTextBox textBox;
+        private readonly BeatmapSearchMultipleSelectionFilterRow<SearchGeneral> generalFilter;
         private readonly BeatmapSearchRulesetFilterRow modeFilter;
         private readonly BeatmapSearchFilterRow<SearchCategory> categoryFilter;
         private readonly BeatmapSearchFilterRow<SearchGenre> genreFilter;
@@ -123,6 +126,7 @@ namespace osu.Game.Overlays.BeatmapListing
                                 Padding = new MarginPadding { Horizontal = 10 },
                                 Children = new Drawable[]
                                 {
+                                    generalFilter = new BeatmapSearchMultipleSelectionFilterRow<SearchGeneral>(@"General"),
                                     modeFilter = new BeatmapSearchRulesetFilterRow(),
                                     categoryFilter = new BeatmapSearchFilterRow<SearchCategory>(@"Categories"),
                                     genreFilter = new BeatmapSearchFilterRow<SearchGenre>(@"Genre"),

osu.Game/Overlays/BeatmapListing/SearchGeneral.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 System.ComponentModel;
+
+namespace osu.Game.Overlays.BeatmapListing
+{
+    public enum SearchGeneral
+    {
+        [Description("Recommended difficulty")]
+        Recommended,
+
+        [Description("Include converted beatmaps")]
+        Converts,
+
+        [Description("Subscribed mappers")]
+        Follows
+    }
+}

osu.Game/Overlays/Comments/DeletedCommentsCounter.cs

@@ -32,7 +32,7 @@ namespace osu.Game.Overlays.Comments
                 {
                     new SpriteIcon
                     {
-                        Icon = FontAwesome.Solid.Trash,
+                        Icon = FontAwesome.Regular.TrashAlt,
                         Size = new Vector2(14),
                     },
                     countText = new OsuSpriteText

osu.Game/Overlays/Profile/Header/BottomHeaderContainer.cs

@@ -3,6 +3,7 @@
 
 using System;
 using System.Linq;
+using Humanizer;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Extensions;
@@ -113,7 +114,12 @@ namespace osu.Game.Overlays.Profile.Header
             }
 
             topLinkContainer.AddText("Contributed ");
-            topLinkContainer.AddLink($@"{user.PostCount:#,##0} forum posts", $"{api.WebsiteRootUrl}/users/{user.Id}/posts", creationParameters: embolden);
+            topLinkContainer.AddLink("forum post".ToQuantity(user.PostCount, "#,##0"), $"{api.WebsiteRootUrl}/users/{user.Id}/posts", creationParameters: embolden);
+
+            addSpacer(topLinkContainer);
+
+            topLinkContainer.AddText("Posted ");
+            topLinkContainer.AddLink("comment".ToQuantity(user.CommentsCount, "#,##0"), $"{api.WebsiteRootUrl}/comments?user_id={user.Id}", creationParameters: embolden);
 
             string websiteWithoutProtocol = user.Website;
 

osu.Game/Overlays/Settings/Sections/Input/TabletAreaSelection.cs

@@ -0,0 +1,185 @@
+// 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.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Framework.Input.Handlers.Tablet;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Sprites;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.Settings.Sections.Input
+{
+    public class TabletAreaSelection : CompositeDrawable
+    {
+        private readonly ITabletHandler handler;
+
+        private Container tabletContainer;
+        private Container usableAreaContainer;
+
+        private readonly Bindable<Vector2> areaOffset = new Bindable<Vector2>();
+        private readonly Bindable<Vector2> areaSize = new Bindable<Vector2>();
+
+        private readonly IBindable<TabletInfo> tablet = new Bindable<TabletInfo>();
+
+        private OsuSpriteText tabletName;
+
+        private Box usableFill;
+        private OsuSpriteText usableAreaText;
+
+        public TabletAreaSelection(ITabletHandler handler)
+        {
+            this.handler = handler;
+
+            Padding = new MarginPadding { Horizontal = SettingsPanel.CONTENT_MARGINS };
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            InternalChild = tabletContainer = new Container
+            {
+                Anchor = Anchor.Centre,
+                Origin = Anchor.Centre,
+                Masking = true,
+                CornerRadius = 5,
+                BorderThickness = 2,
+                BorderColour = colour.Gray3,
+                Children = new Drawable[]
+                {
+                    new Box
+                    {
+                        RelativeSizeAxes = Axes.Both,
+                        Colour = colour.Gray1,
+                    },
+                    usableAreaContainer = new Container
+                    {
+                        Origin = Anchor.Centre,
+                        Children = new Drawable[]
+                        {
+                            usableFill = new Box
+                            {
+                                RelativeSizeAxes = Axes.Both,
+                                Alpha = 0.6f,
+                            },
+                            new Box
+                            {
+                                Colour = Color4.White,
+                                Anchor = Anchor.Centre,
+                                Origin = Anchor.Centre,
+                                Height = 5,
+                            },
+                            new Box
+                            {
+                                Colour = Color4.White,
+                                Anchor = Anchor.Centre,
+                                Origin = Anchor.Centre,
+                                Width = 5,
+                            },
+                            usableAreaText = new OsuSpriteText
+                            {
+                                Anchor = Anchor.Centre,
+                                Origin = Anchor.Centre,
+                                Colour = Color4.White,
+                                Font = OsuFont.Default.With(size: 12),
+                                Y = 10
+                            }
+                        }
+                    },
+                    tabletName = new OsuSpriteText
+                    {
+                        Padding = new MarginPadding(3),
+                        Font = OsuFont.Default.With(size: 8)
+                    },
+                }
+            };
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            areaOffset.BindTo(handler.AreaOffset);
+            areaOffset.BindValueChanged(val =>
+            {
+                usableAreaContainer.MoveTo(val.NewValue, 100, Easing.OutQuint)
+                                   .OnComplete(_ => checkBounds()); // required as we are using SSDQ.
+            }, true);
+
+            areaSize.BindTo(handler.AreaSize);
+            areaSize.BindValueChanged(val =>
+            {
+                usableAreaContainer.ResizeTo(val.NewValue, 100, Easing.OutQuint)
+                                   .OnComplete(_ => checkBounds()); // required as we are using SSDQ.
+
+                int x = (int)val.NewValue.X;
+                int y = (int)val.NewValue.Y;
+                int commonDivider = greatestCommonDivider(x, y);
+
+                usableAreaText.Text = $"{(float)x / commonDivider}:{(float)y / commonDivider}";
+            }, true);
+
+            tablet.BindTo(handler.Tablet);
+            tablet.BindValueChanged(_ => Scheduler.AddOnce(updateTabletDetails));
+
+            updateTabletDetails();
+            // initial animation should be instant.
+            FinishTransforms(true);
+        }
+
+        private void updateTabletDetails()
+        {
+            tabletContainer.Size = tablet.Value?.Size ?? Vector2.Zero;
+            tabletName.Text = tablet.Value?.Name ?? string.Empty;
+            checkBounds();
+        }
+
+        private static int greatestCommonDivider(int a, int b)
+        {
+            while (b != 0)
+            {
+                int remainder = a % b;
+                a = b;
+                b = remainder;
+            }
+
+            return a;
+        }
+
+        [Resolved]
+        private OsuColour colour { get; set; }
+
+        private void checkBounds()
+        {
+            if (tablet.Value == null)
+                return;
+
+            var usableSsdq = usableAreaContainer.ScreenSpaceDrawQuad;
+
+            bool isWithinBounds = tabletContainer.ScreenSpaceDrawQuad.Contains(usableSsdq.TopLeft + new Vector2(1)) &&
+                                  tabletContainer.ScreenSpaceDrawQuad.Contains(usableSsdq.BottomRight - new Vector2(1));
+
+            usableFill.FadeColour(isWithinBounds ? colour.Blue : colour.RedLight, 100);
+        }
+
+        protected override void Update()
+        {
+            base.Update();
+
+            if (!(tablet.Value?.Size is Vector2 size))
+                return;
+
+            float fitX = size.X / (DrawWidth - Padding.Left - Padding.Right);
+            float fitY = size.Y / DrawHeight;
+
+            float adjust = MathF.Max(fitX, fitY);
+
+            tabletContainer.Scale = new Vector2(1 / adjust);
+        }
+    }
+}

osu.Game/Overlays/Settings/Sections/Input/TabletSettings.cs

@@ -0,0 +1,285 @@
+// 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.Input.Handlers.Tablet;
+using osu.Framework.Platform;
+using osu.Framework.Threading;
+using osu.Game.Graphics.Sprites;
+using osuTK;
+
+namespace osu.Game.Overlays.Settings.Sections.Input
+{
+    public class TabletSettings : SettingsSubsection
+    {
+        private readonly ITabletHandler tabletHandler;
+
+        private readonly Bindable<Vector2> areaOffset = new Bindable<Vector2>();
+        private readonly Bindable<Vector2> areaSize = new Bindable<Vector2>();
+        private readonly IBindable<TabletInfo> tablet = new Bindable<TabletInfo>();
+
+        private readonly BindableNumber<float> offsetX = new BindableNumber<float> { MinValue = 0 };
+        private readonly BindableNumber<float> offsetY = new BindableNumber<float> { MinValue = 0 };
+
+        private readonly BindableNumber<float> sizeX = new BindableNumber<float> { MinValue = 10 };
+        private readonly BindableNumber<float> sizeY = new BindableNumber<float> { MinValue = 10 };
+
+        [Resolved]
+        private GameHost host { get; set; }
+
+        /// <summary>
+        /// Based on ultrawide monitor configurations.
+        /// </summary>
+        private const float largest_feasible_aspect_ratio = 21f / 9;
+
+        private readonly BindableNumber<float> aspectRatio = new BindableFloat(1)
+        {
+            MinValue = 1 / largest_feasible_aspect_ratio,
+            MaxValue = largest_feasible_aspect_ratio,
+            Precision = 0.01f,
+        };
+
+        private readonly BindableBool aspectLock = new BindableBool();
+
+        private ScheduledDelegate aspectRatioApplication;
+
+        private FillFlowContainer mainSettings;
+
+        private OsuSpriteText noTabletMessage;
+
+        protected override string Header => "Tablet";
+
+        public TabletSettings(ITabletHandler tabletHandler)
+        {
+            this.tabletHandler = tabletHandler;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            Children = new Drawable[]
+            {
+                new SettingsCheckbox
+                {
+                    LabelText = "Enabled",
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                    Current = tabletHandler.Enabled
+                },
+                noTabletMessage = new OsuSpriteText
+                {
+                    Text = "No tablet detected!",
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                    Padding = new MarginPadding { Horizontal = SettingsPanel.CONTENT_MARGINS }
+                },
+                mainSettings = new FillFlowContainer
+                {
+                    Alpha = 0,
+                    RelativeSizeAxes = Axes.X,
+                    AutoSizeAxes = Axes.Y,
+                    Spacing = new Vector2(0, 8),
+                    Direction = FillDirection.Vertical,
+                    Children = new Drawable[]
+                    {
+                        new TabletAreaSelection(tabletHandler)
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            Height = 300,
+                        },
+                        new DangerousSettingsButton
+                        {
+                            Text = "Reset to full area",
+                            Action = () =>
+                            {
+                                aspectLock.Value = false;
+
+                                areaOffset.SetDefault();
+                                areaSize.SetDefault();
+                            },
+                        },
+                        new SettingsButton
+                        {
+                            Text = "Conform to current game aspect ratio",
+                            Action = () =>
+                            {
+                                forceAspectRatio((float)host.Window.ClientSize.Width / host.Window.ClientSize.Height);
+                            }
+                        },
+                        new SettingsSlider<float>
+                        {
+                            TransferValueOnCommit = true,
+                            LabelText = "Aspect Ratio",
+                            Current = aspectRatio
+                        },
+                        new SettingsSlider<float>
+                        {
+                            TransferValueOnCommit = true,
+                            LabelText = "X Offset",
+                            Current = offsetX
+                        },
+                        new SettingsSlider<float>
+                        {
+                            TransferValueOnCommit = true,
+                            LabelText = "Y Offset",
+                            Current = offsetY
+                        },
+                        new SettingsCheckbox
+                        {
+                            LabelText = "Lock aspect ratio",
+                            Current = aspectLock
+                        },
+                        new SettingsSlider<float>
+                        {
+                            TransferValueOnCommit = true,
+                            LabelText = "Width",
+                            Current = sizeX
+                        },
+                        new SettingsSlider<float>
+                        {
+                            TransferValueOnCommit = true,
+                            LabelText = "Height",
+                            Current = sizeY
+                        },
+                    }
+                },
+            };
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            areaOffset.BindTo(tabletHandler.AreaOffset);
+            areaOffset.BindValueChanged(val =>
+            {
+                offsetX.Value = val.NewValue.X;
+                offsetY.Value = val.NewValue.Y;
+            }, true);
+
+            offsetX.BindValueChanged(val => areaOffset.Value = new Vector2(val.NewValue, areaOffset.Value.Y));
+            offsetY.BindValueChanged(val => areaOffset.Value = new Vector2(areaOffset.Value.X, val.NewValue));
+
+            areaSize.BindTo(tabletHandler.AreaSize);
+            areaSize.BindValueChanged(val =>
+            {
+                sizeX.Value = val.NewValue.X;
+                sizeY.Value = val.NewValue.Y;
+            }, true);
+
+            sizeX.BindValueChanged(val =>
+            {
+                areaSize.Value = new Vector2(val.NewValue, areaSize.Value.Y);
+
+                aspectRatioApplication?.Cancel();
+                aspectRatioApplication = Schedule(() => applyAspectRatio(sizeX));
+            });
+
+            sizeY.BindValueChanged(val =>
+            {
+                areaSize.Value = new Vector2(areaSize.Value.X, val.NewValue);
+
+                aspectRatioApplication?.Cancel();
+                aspectRatioApplication = Schedule(() => applyAspectRatio(sizeY));
+            });
+
+            updateAspectRatio();
+            aspectRatio.BindValueChanged(aspect =>
+            {
+                aspectRatioApplication?.Cancel();
+                aspectRatioApplication = Schedule(() => forceAspectRatio(aspect.NewValue));
+            });
+
+            tablet.BindTo(tabletHandler.Tablet);
+            tablet.BindValueChanged(val =>
+            {
+                Scheduler.AddOnce(toggleVisibility);
+
+                var tab = val.NewValue;
+
+                bool tabletFound = tab != null;
+                if (!tabletFound)
+                    return;
+
+                offsetX.MaxValue = tab.Size.X;
+                offsetX.Default = tab.Size.X / 2;
+                sizeX.Default = sizeX.MaxValue = tab.Size.X;
+
+                offsetY.MaxValue = tab.Size.Y;
+                offsetY.Default = tab.Size.Y / 2;
+                sizeY.Default = sizeY.MaxValue = tab.Size.Y;
+
+                areaSize.Default = new Vector2(sizeX.Default, sizeY.Default);
+            }, true);
+        }
+
+        private void toggleVisibility()
+        {
+            bool tabletFound = tablet.Value != null;
+
+            if (!tabletFound)
+            {
+                mainSettings.Hide();
+                noTabletMessage.Show();
+                return;
+            }
+
+            mainSettings.Show();
+            noTabletMessage.Hide();
+        }
+
+        private void applyAspectRatio(BindableNumber<float> sizeChanged)
+        {
+            try
+            {
+                if (!aspectLock.Value)
+                {
+                    float proposedAspectRatio = currentAspectRatio;
+
+                    if (proposedAspectRatio >= aspectRatio.MinValue && proposedAspectRatio <= aspectRatio.MaxValue)
+                    {
+                        // aspect ratio was in a valid range.
+                        updateAspectRatio();
+                        return;
+                    }
+                }
+
+                // if lock is applied (or the specified values were out of range) aim to adjust the axis the user was not adjusting to conform.
+                if (sizeChanged == sizeX)
+                    sizeY.Value = (int)(areaSize.Value.X / aspectRatio.Value);
+                else
+                    sizeX.Value = (int)(areaSize.Value.Y * aspectRatio.Value);
+            }
+            finally
+            {
+                // cancel any event which may have fired while updating variables as a result of aspect ratio limitations.
+                // this avoids a potential feedback loop.
+                aspectRatioApplication?.Cancel();
+            }
+        }
+
+        private void forceAspectRatio(float aspectRatio)
+        {
+            aspectLock.Value = false;
+
+            int proposedHeight = (int)(sizeX.Value / aspectRatio);
+
+            if (proposedHeight < sizeY.MaxValue)
+                sizeY.Value = proposedHeight;
+            else
+                sizeX.Value = (int)(sizeY.Value * aspectRatio);
+
+            updateAspectRatio();
+
+            aspectRatioApplication?.Cancel();
+            aspectLock.Value = true;
+        }
+
+        private void updateAspectRatio() => aspectRatio.Value = currentAspectRatio;
+
+        private float currentAspectRatio => sizeX.Value / sizeY.Value;
+    }
+}

osu.Game/Overlays/Settings/Sections/InputSection.cs

@@ -8,6 +8,7 @@ using osu.Framework.Input.Handlers;
 using osu.Framework.Input.Handlers.Joystick;
 using osu.Framework.Input.Handlers.Midi;
 using osu.Framework.Input.Handlers.Mouse;
+using osu.Framework.Input.Handlers.Tablet;
 using osu.Framework.Platform;
 using osu.Game.Overlays.Settings.Sections.Input;
 
@@ -55,6 +56,11 @@ namespace osu.Game.Overlays.Settings.Sections
 
             switch (handler)
             {
+                // ReSharper disable once SuspiciousTypeConversion.Global (net standard fuckery)
+                case ITabletHandler th:
+                    section = new TabletSettings(th);
+                    break;
+
                 case MouseHandler mh:
                     section = new MouseSettings(mh);
                     break;

osu.Game/Overlays/Settings/SettingsSubsection.cs

@@ -8,10 +8,12 @@ using osu.Game.Graphics.Sprites;
 using System.Collections.Generic;
 using System.Linq;
 using osu.Framework.Allocation;
+using osu.Framework.Testing;
 using osu.Game.Graphics;
 
 namespace osu.Game.Overlays.Settings
 {
+    [ExcludeFromDynamicCompile]
     public abstract class SettingsSubsection : FillFlowContainer, IHasFilterableChildren
     {
         protected override Container<Drawable> Content => FlowContent;

osu.Game/Overlays/SettingsPanel.cs

@@ -27,7 +27,7 @@ namespace osu.Game.Overlays
 
         private const float sidebar_width = Sidebar.DEFAULT_WIDTH;
 
-        protected const float WIDTH = 400;
+        public const float WIDTH = 400;
 
         protected Container<Drawable> ContentContainer;
 

osu.Game/Rulesets/UI/DrawableRulesetDependencies.cs

@@ -117,6 +117,10 @@ namespace osu.Game.Rulesets.UI
 
             public void RemoveAllAdjustments(AdjustableProperty type) => throw new NotSupportedException();
 
+            public void BindAdjustments(IAggregateAudioAdjustment component) => throw new NotImplementedException();
+
+            public void UnbindAdjustments(IAggregateAudioAdjustment component) => throw new NotImplementedException();
+
             public BindableNumber<double> Volume => throw new NotSupportedException();
 
             public BindableNumber<double> Balance => throw new NotSupportedException();
@@ -125,8 +129,6 @@ namespace osu.Game.Rulesets.UI
 
             public BindableNumber<double> Tempo => throw new NotSupportedException();
 
-            public IBindable<double> GetAggregate(AdjustableProperty type) => throw new NotSupportedException();
-
             public IBindable<double> AggregateVolume => throw new NotSupportedException();
 
             public IBindable<double> AggregateBalance => throw new NotSupportedException();
@@ -135,10 +137,6 @@ namespace osu.Game.Rulesets.UI
 
             public IBindable<double> AggregateTempo => throw new NotSupportedException();
 
-            public void BindAdjustments(IAggregateAudioAdjustment component) => throw new NotImplementedException();
-
-            public void UnbindAdjustments(IAggregateAudioAdjustment component) => throw new NotImplementedException();
-
             public int PlaybackConcurrency
             {
                 get => throw new NotSupportedException();

osu.Game/Scoring/ScoreInfo.cs

@@ -73,7 +73,7 @@ namespace osu.Game.Scoring
             }
             set
             {
-                modsJson = JsonConvert.SerializeObject(value.Select(m => new DeserializedMod { Acronym = m.Acronym }));
+                modsJson = null;
                 mods = value;
             }
         }
@@ -86,7 +86,16 @@ namespace osu.Game.Scoring
         [Column("Mods")]
         public string ModsJson
         {
-            get => modsJson;
+            get
+            {
+                if (modsJson != null)
+                    return modsJson;
+
+                if (mods == null)
+                    return null;
+
+                return modsJson = JsonConvert.SerializeObject(mods.Select(m => new DeserializedMod { Acronym = m.Acronym }));
+            }
             set
             {
                 modsJson = value;

osu.Game/Scoring/ScoreManager.cs

@@ -53,11 +53,6 @@ namespace osu.Game.Scoring
             this.configManager = configManager;
         }
 
-        protected override void PreImport(ScoreInfo model)
-        {
-            model.Requery(ContextFactory);
-        }
-
         protected override ScoreInfo CreateModel(ArchiveReader archive)
         {
             if (archive == null)