Merge branch 'develop' into stable

23 files changed, 356 insertions, 163 deletions

diff --git a/build/common.targets b/build/common.targets
index 6c79d290..4332313b 100644
--- a/build/common.targets
+++ b/build/common.targets
@@ -4,7 +4,7 @@
 
   <!--set properties -->
   <PropertyGroup>
-    <Version>3.8.1</Version>
+    <Version>3.8.2</Version>
     <Product>SMAPI</Product>
 
     <LangVersion>latest</LangVersion>
diff --git a/build/find-game-folder.targets b/build/find-game-folder.targets
index f304d841..a4200662 100644
--- a/build/find-game-folder.targets
+++ b/build/find-game-folder.targets
@@ -11,6 +11,7 @@
         <GamePath Condition="!Exists('$(GamePath)')">$(HOME)/GOG Games/Stardew Valley/game</GamePath>
         <GamePath Condition="!Exists('$(GamePath)')">$(HOME)/.steam/steam/steamapps/common/Stardew Valley</GamePath>
         <GamePath Condition="!Exists('$(GamePath)')">$(HOME)/.local/share/Steam/steamapps/common/Stardew Valley</GamePath>
+        <GamePath Condition="!Exists('$(GamePath)')">$(HOME)/.var/app/com.valvesoftware.Steam/data/Steam/steamapps/common/Stardew Valley</GamePath>
 
         <!-- Mac (may be 'Unix' or 'OSX') -->
         <GamePath Condition="!Exists('$(GamePath)')">/Applications/Stardew Valley.app/Contents/MacOS</GamePath>
diff --git a/docs/release-notes.md b/docs/release-notes.md
index 90557c54..82709d3c 100644
--- a/docs/release-notes.md
+++ b/docs/release-notes.md
@@ -7,6 +7,23 @@
   * Migrated to Harmony 2.0 (see [_migrate to Harmony 2.0_](https://stardewvalleywiki.com/Modding:Migrate_to_Harmony_2.0) for more info).
 -->
 
+## 3.8.2
+Released 03 January 2021 for Stardew Valley 1.5.1 or later.
+
+* For players:
+  * SMAPI now blocks farm map replacements that would crash the game in Stardew Valley 1.5.
+  * On Linux, the SMAPI installer now auto-detects Flatpak Steam paths.
+  * Updated compatibility list.
+  * Fixed errors when multiple players join in split-screen mode.
+  * Fixed 'skipped mods' section repeating mods in some cases.
+  * Fixed out-of-date error text.
+
+* For modders:
+  * Added warning when a map replacement changes the order/IDs of the original tilesheets, which may cause errors and crashes. Doing so for a farm map is blocked outright since that causes a consistent crash in Stardew Valley 1.5.
+  * Message data from the `ModMessageReceived` event now uses the same serializer settings as the rest of SMAPI. That mainly adds support for sending crossplatform `Color`, `Point`, `Vector2`, `Rectangle`, and `SemanticVersion` fields through network messages.
+  * When a mod is blocked by SMAPI's compatibility override list, the `TRACE` messages while loading it now say so and indicate why.
+  * Fixed how the input API handles UI scaling. This mainly affects `ICursorPosition` values returned by the API; see [the wiki docs](https://stardewvalleywiki.com/Modding:Modder_Guide/APIs/Input#ICursorPosition) for how to account for UI scaling.
+
 ## 3.8.1
 Released 26 December 2020 for Stardew Valley 1.5.1 or later.
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/manifest.json b/src/SMAPI.Mods.ConsoleCommands/manifest.json
index 61c610d0..13e85c70 100644
--- a/src/SMAPI.Mods.ConsoleCommands/manifest.json
+++ b/src/SMAPI.Mods.ConsoleCommands/manifest.json
@@ -1,9 +1,9 @@
 {
     "Name": "Console Commands",
     "Author": "SMAPI",
-    "Version": "3.8.1",
+    "Version": "3.8.2",
     "Description": "Adds SMAPI console commands that let you manipulate the game.",
     "UniqueID": "SMAPI.ConsoleCommands",
     "EntryDll": "ConsoleCommands.dll",
-    "MinimumApiVersion": "3.8.1"
+    "MinimumApiVersion": "3.8.2"
 }
diff --git a/src/SMAPI.Mods.SaveBackup/manifest.json b/src/SMAPI.Mods.SaveBackup/manifest.json
index 7cf63e66..475ec165 100644
--- a/src/SMAPI.Mods.SaveBackup/manifest.json
+++ b/src/SMAPI.Mods.SaveBackup/manifest.json
@@ -1,9 +1,9 @@
 {
     "Name": "Save Backup",
     "Author": "SMAPI",
-    "Version": "3.8.1",
+    "Version": "3.8.2",
     "Description": "Automatically backs up all your saves once per day into its folder.",
     "UniqueID": "SMAPI.SaveBackup",
     "EntryDll": "SaveBackup.dll",
-    "MinimumApiVersion": "3.8.1"
+    "MinimumApiVersion": "3.8.2"
 }
diff --git a/src/SMAPI.Toolkit/Framework/ModData/ModDataField.cs b/src/SMAPI.Toolkit/Framework/ModData/ModDataField.cs
index b3954693..44422f01 100644
--- a/src/SMAPI.Toolkit/Framework/ModData/ModDataField.cs
+++ b/src/SMAPI.Toolkit/Framework/ModData/ModDataField.cs
@@ -71,6 +71,7 @@ namespace StardewModdingAPI.Toolkit.Framework.ModData
                 // non-manifest fields
                 case ModDataFieldKey.AlternativeUrl:
                 case ModDataFieldKey.StatusReasonPhrase:
+                case ModDataFieldKey.StatusReasonDetails:
                 case ModDataFieldKey.Status:
                     return false;
 
diff --git a/src/SMAPI.Toolkit/Framework/ModData/ModDataFieldKey.cs b/src/SMAPI.Toolkit/Framework/ModData/ModDataFieldKey.cs
index 09dd0cc5..068291aa 100644
--- a/src/SMAPI.Toolkit/Framework/ModData/ModDataFieldKey.cs
+++ b/src/SMAPI.Toolkit/Framework/ModData/ModDataFieldKey.cs
@@ -13,6 +13,9 @@ namespace StardewModdingAPI.Toolkit.Framework.ModData
         Status,
 
         /// <summary>A reason phrase for the <see cref="Status"/>, or <c>null</c> to use the default reason.</summary>
-        StatusReasonPhrase
+        StatusReasonPhrase,
+
+        /// <summary>Technical details shown in TRACE logs for the <see cref="Status"/>, or <c>null</c> to omit it.</summary>
+        StatusReasonDetails
     }
 }
diff --git a/src/SMAPI.Toolkit/Framework/ModData/ModDataRecord.cs b/src/SMAPI.Toolkit/Framework/ModData/ModDataRecord.cs
index 3201c421..f28f6afe 100644
--- a/src/SMAPI.Toolkit/Framework/ModData/ModDataRecord.cs
+++ b/src/SMAPI.Toolkit/Framework/ModData/ModDataRecord.cs
@@ -107,6 +107,11 @@ namespace StardewModdingAPI.Toolkit.Framework.ModData
                     case ModDataFieldKey.StatusReasonPhrase:
                         parsed.StatusReasonPhrase = field.Value;
                         break;
+
+                    // status technical reason
+                    case ModDataFieldKey.StatusReasonDetails:
+                        parsed.StatusReasonDetails = field.Value;
+                        break;
                 }
             }
 
diff --git a/src/SMAPI.Toolkit/Framework/ModData/ModDataRecordVersionedFields.cs b/src/SMAPI.Toolkit/Framework/ModData/ModDataRecordVersionedFields.cs
index 598da66a..f0282eb4 100644
--- a/src/SMAPI.Toolkit/Framework/ModData/ModDataRecordVersionedFields.cs
+++ b/src/SMAPI.Toolkit/Framework/ModData/ModDataRecordVersionedFields.cs
@@ -24,6 +24,9 @@ namespace StardewModdingAPI.Toolkit.Framework.ModData
         /// <summary>A reason phrase for the <see cref="Status"/>, or <c>null</c> to use the default reason.</summary>
         public string StatusReasonPhrase { get; set; }
 
+        /// <summary>Technical details shown in TRACE logs for the <see cref="Status"/>, or <c>null</c> to omit it.</summary>
+        public string StatusReasonDetails { get; set; }
+
         /// <summary>The upper version for which the <see cref="Status"/> applies (if any).</summary>
         public ISemanticVersion StatusUpperVersion { get; set; }
     }
diff --git a/src/SMAPI.Toolkit/Serialization/JsonHelper.cs b/src/SMAPI.Toolkit/Serialization/JsonHelper.cs
index 031afbb0..00db9903 100644
--- a/src/SMAPI.Toolkit/Serialization/JsonHelper.cs
+++ b/src/SMAPI.Toolkit/Serialization/JsonHelper.cs
@@ -132,5 +132,11 @@ namespace StardewModdingAPI.Toolkit.Serialization
         {
             return JsonConvert.SerializeObject(model, formatting, this.JsonSettings);
         }
+
+        /// <summary>Get a low-level JSON serializer matching the <see cref="JsonSettings"/>.</summary>
+        public JsonSerializer GetSerializer()
+        {
+            return JsonSerializer.CreateDefault(this.JsonSettings);
+        }
     }
 }
diff --git a/src/SMAPI.Web/wwwroot/SMAPI.metadata.json b/src/SMAPI.Web/wwwroot/SMAPI.metadata.json
index 2a81e12a..e75a6bc0 100644
--- a/src/SMAPI.Web/wwwroot/SMAPI.metadata.json
+++ b/src/SMAPI.Web/wwwroot/SMAPI.metadata.json
@@ -42,6 +42,9 @@
      *   - StatusReasonPhrase: a message to show to the player explaining why the mod can't be loaded
      *     (if applicable). If blank, will default to a generic not-compatible message.
      *
+     *   - StatusReasonDetails: a technical reason shown in TRACE logs, indicating why the status
+     *     was overridden. If not provided, it defaults to the StatusReasonPhrase or 'no reason given'.
+     *
      *   - AlternativeUrl: a URL where the player can find an unofficial update or alternative if the
      *     mod is no longer compatible.
      */
@@ -76,8 +79,7 @@
 
         "JSON Assets": {
             "ID": "spacechase0.JsonAssets",
-            "Default | UpdateKey": "Nexus:1720",
-            "1.3.1 | Status": "AssumeBroken" // causes runtime crashes
+            "Default | UpdateKey": "Nexus:1720"
         },
 
         "Mail Framework": {
@@ -87,8 +89,7 @@
 
         "MTN": {
             "ID": "SgtPickles.MTN",
-            "Default | UpdateKey": "Nexus:2256",
-            "~1.2.6 | Status": "AssumeBroken" // replaces Game1.multiplayer, which breaks SMAPI's multiplayer API.
+            "Default | UpdateKey": "Nexus:2256"
         },
 
         "PyTK": {
@@ -157,42 +158,76 @@
         },
 
         /*********
-        ** Broke in SDV 1.5
+        ** Broke in SDV 1.5 (Content Patcher packs)
+        *********/
+        "mi.Mermaids": {
+            "ID": "mi.Mermaids",
+            "~1.0.0 | Status": "AssumeBroken",
+            "~1.0.0 | StatusReasonDetails": "causes errors due to removed Stardew Valley 1.5 content"
+        },
+
+        /*********
+        ** Broke in SDV 1.5 (SMAPI mods)
         *********/
         "Audio Devices": {
             "ID": "maxvollmer.audiodevices",
-            "~2.0.0 | Status": "AssumeBroken" // causes crash to desktop when starting the game
+            "~2.0.0 | Status": "AssumeBroken",
+            "~2.0.0 | StatusReasonDetails": "causes crash to desktop when starting the game"
+        },
+
+        "ChestEx": {
+            "ID": "berkayylmao.ChestEx",
+            "~1.3.4 | Status": "AssumeBroken",
+            "~1.3.4 | StatusReasonDetails": "has no effect due to changes in Stardew Valley 1.5, causes crashes in other mods like Chests Anywhere"
         },
 
+        "Custom Furniture": {
+            "ID": "Platonymous.CustomFurniture",
+            "~0.11.2 | Status": "AssumeBroken",
+            "~0.11.2 | StatusReasonDetails": "causes errors and custom furniture no longer work in Stardew Valley 1.5"
+        },
+        
         "Custom Localization": {
             "ID": "ZaneYork.CustomLocalization",
             "FormerIDs": "SMAPI.CustomLocalization", // changed in 1.0.1
-            "~1.1 | Status": "AssumeBroken" // reflection error for _localizedAssets field
+            "~1.1 | Status": "AssumeBroken",
+            "~1.1 | StatusReasonDetails": "reflection error due to renamed _localizedAssets field"
+        },
+
+        "Geode Info Menu": {
+            "ID": "cat.geodeinfomenu",
+            "~1.5.2 | Status": "AssumeBroken",
+            "~1.5.2 | StatusReasonDetails": "shows no info, freezes game if you try to search"
         },
 
         "Mod Settings Tab": {
             "ID": "GilarF.ModSettingsTab",
-            "~0.2.1 | Status": "AssumeBroken" // fails extending title menu
+            "~0.2.1 | Status": "AssumeBroken",
+            "~0.2.1 | StatusReasonDetails": "fails extending title menu"
         },
 
         "More Grass": {
             "ID": "EpicBellyFlop45.MoreGrass",
-            "~1.0.8 | Status": "AssumeBroken" // crashes save load 
+            "~1.0.8 | Status": "AssumeBroken",
+            "~1.0.8 | StatusReasonDetails": "crashes on save load"
         },
 
         "Movement Speed": {
             "ID": "bcmpinc.MovementSpeed",
-            "~3.0.0 | Status": "AssumeBroken" // transpiler errors
+            "~3.0.0 | Status": "AssumeBroken",
+            "~3.0.0 | StatusReasonDetails": "broken due to transpiler errors"
         },
 
         "Tree Spread": {
             "ID": "bcmpinc.TreeSpread",
-            "~3.0.0 | Status": "AssumeBroken" // transpiler errors 
+            "~3.0.0 | Status": "AssumeBroken",
+            "~3.0.0 | StatusReasonDetails": "broken due to transpiler errors"
         },
 
         "TreeTransplant": {
             "ID": "TreeTransplant",
-            "~1.0.9 | Status": "AssumeBroken" // causes AccessViolationException which prevents game launch
+            "~1.0.9 | Status": "AssumeBroken",
+            "~3.0.0 | StatusReasonDetails": "breaks game launch due to AccessViolationException"
         },
 
         /*********
@@ -200,17 +235,14 @@
         *********/
         "Auto Quality Patch": {
             "ID": "SilentOak.AutoQualityPatch",
-            "~2.1.3-unofficial.7-mizzion | Status": "AssumeBroken" // runtime errors
+            "~2.1.3-unofficial.7-mizzion | Status": "AssumeBroken",
+            "~2.1.3-unofficial.7-mizzion | StatusReasonDetails": "broken due to runtime errors"
         },
 
         "Fix Dice": {
             "ID": "ashley.fixdice",
-            "~1.1.2 | Status": "AssumeBroken" // crashes game on startup
-        },
-
-        "Grass Growth": {
-            "ID": "bcmpinc.GrassGrowth",
-            "~1.0 | Status": "AssumeBroken"
+            "~1.1.2 | Status": "AssumeBroken",
+            "~1.1.2 | StatusReasonDetails": "crashes game on startup"
         },
 
         "Invite Code Mod": {
@@ -238,11 +270,6 @@
             "~2.15 | Status": "AssumeBroken"
         },
 
-        "Yet Another Harvest With Scythe Mod": {
-            "ID": "bcmpinc.HarvestWithScythe",
-            "~1.1 | Status": "AssumeBroken"
-        },
-
         /*********
         ** Broke in SMAPI 3.0 (runtime errors due to lifecycle changes)
         *********/
@@ -251,16 +278,6 @@
             "~1.0.0 | Status": "AssumeBroken"
         },
 
-        "Arcade 2048": {
-            "ID": "Platonymous.2048",
-            "~1.0.6 | Status": "AssumeBroken" // possibly due to PyTK
-        },
-
-        "Arcade Snake": {
-            "ID": "Platonymous.Snake",
-            "~1.1.0 | Status": "AssumeBroken" // possibly due to PyTK
-        },
-
         "Better Sprinklers": {
             "ID": "Speeder.BetterSprinklers",
             "~2.3.1-unofficial.7-pathoschild | Status": "AssumeBroken"
@@ -278,12 +295,8 @@
 
         "Decrafting Mod": {
             "ID": "MSCFC.DecraftingMod",
-            "~1.0 | Status": "AssumeBroken" // NRE in ModEntry
-        },
-
-        "JoJaBan - Arcade Sokoban": {
-            "ID": "Platonymous.JoJaBan",
-            "~0.4.3 | Status": "AssumeBroken" // possibly due to PyTK
+            "~1.0 | Status": "AssumeBroken",
+            "~1.0 | StatusReasonDetails": "fails due to NullReferenceException in ModEntry"
         },
 
         "Level Extender": {
@@ -301,11 +314,6 @@
             "~1.5 | Status": "AssumeBroken"
         },
 
-        "Seed Bag": {
-            "ID": "Platonymous.SeedBag",
-            "~1.2.7 | Status": "AssumeBroken" // possibly due to PyTK
-        },
-
         "Stardew Valley ESP": {
             "ID": "reimu.sdv-helper",
             "~1.1 | Status": "AssumeBroken"
@@ -313,12 +321,14 @@
 
         "Underdark Krobus": {
             "ID": "melnoelle.underdarkkrobus",
-            "~1.0.0 | Status": "AssumeBroken" // NRE in ModEntry
+            "~1.0 | Status": "AssumeBroken",
+            "~1.0 | StatusReasonDetails": "fails due to NullReferenceException in ModEntry"
         },
 
         "Underdark Sewer": {
             "ID": "melnoelle.underdarksewer",
-            "~1.1.0 | Status": "AssumeBroken" // NRE in ModEntry
+            "~1.1.0 | Status": "AssumeBroken",
+            "~1.1.0 | StatusReasonDetails": "fails due to NullReferenceException in ModEntry"
         },
 
         /*********
@@ -327,60 +337,70 @@
         "2cute FarmCave": {
             "ID": "taintedwheat.2CuteFarmCave",
             "Default | UpdateKey": "Nexus:843",
-            "~2.0 | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~2.0    | Status": "AssumeBroken",
+            "~2.0    | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Ace's Expanded Caves - Default Cave": {
             "ID": "Acerbicon.AECdefault",
             "Default | UpdateKey": "Nexus:2131",
-            "~1.2.2  | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~1.2.2  | Status": "AssumeBroken",
+            "~1.2.2  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Ace's Expanded Caves - Desert Cave": {
             "ID": "Acerbicon.AECdesert",
             "Default | UpdateKey": "Nexus:2131",
-            "~1.2.2  | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~1.2.2  | Status": "AssumeBroken",
+            "~1.2.2  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Ace's Expanded Caves - Ice Cave": {
             "ID": "Acerbicon.AECice",
             "Default | UpdateKey": "Nexus:2131",
-            "~1.2.2  | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~1.2.2  | Status": "AssumeBroken",
+            "~1.2.2  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Ace's Expanded Caves - Lava Cave": {
             "ID": "Acerbicon.AEClava",
             "Default | UpdateKey": "Nexus:2131",
-            "~1.2.2  | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~1.2.2  | Status": "AssumeBroken",
+            "~1.2.2  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Ace's Expanded Caves - Slime Cave": {
             "ID": "Acerbicon.AECslime",
             "Default | UpdateKey": "Nexus:2131",
-            "~1.2.2  | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~1.2.2  | Status": "AssumeBroken",
+            "~1.2.2  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Green Pastures Farm": {
             "ID": "bugbuddy.GreenPasturesFarm",
             "Default | UpdateKey": "Nexus:2326",
-            "~1.0    | Status": "AssumeBroken" // references deleted Content/weapons.xnb
+            "~1.0    | Status": "AssumeBroken",
+            "~1.0    | StatusReasonDetails": "references the deleted Content/weapons asset"
         },
 
         "Immersive Farm 2": {
             "ID": "zander.immersivefarm2",
-            "~2.0.1 | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~2.0.1 | Status": "AssumeBroken",
+            "~2.0.1 | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         "Karmylla's Immersive Map Edits": {
             "ID": "Karmylla.ImmersiveMapEdits",
             "Default | UpdateKey": "Nexus:1149",
-            "~2.4    | Status": "AssumeBroken" // references deleted Content/weapons.xnb
+            "~2.4    | Status": "AssumeBroken",
+            "~2.4    | StatusReasonDetails": "references the deleted Content/weapons asset"
         },
 
         "Secret Gardens Greenhouse": {
             "ID": "jessebot.secretgardens",
             "Default | UpdateKey": "Nexus:3067",
-            "~2.0.1 | Status": "AssumeBroken" // references deleted Content/Mine.xnb
+            "~2.0.1  | Status": "AssumeBroken",
+            "~2.0.1  | StatusReasonDetails": "references the deleted Content/Mine asset"
         },
 
         /*********
@@ -388,102 +408,55 @@
         *********/
         "Canon-Friendly Dialogue Expansion": {
             "ID": "gizzymo.canonfriendlyexpansion",
-            "~1.1.1 | Status": "AssumeBroken" // causes a save crash on certain dates
+            "~1.1.1 | Status": "AssumeBroken",
+            "~1.1.1 | StatusReasonDetails": "causes a save crash on certain dates"
         },
 
         "Everytime Submarine": {
             "ID": "MustafaDemirel.EverytimeSubmarine",
-            "~1.0.0 | Status": "AssumeBroken" // breaks player saves if their beach bridge is fixed
-        },
-
-        "Always Scroll Map": {
-            "ID": "bcmpinc.AlwaysScrollMap",
-            "~0.6 | Status": "AssumeBroken" // breaks newer versions of bcmpinc mods (per bcmpinc's request)
-        },
-
-        "Arcade Pong": {
-            "ID": "Platonymous.ArcadePong",
-            "~1.0.2 | Status": "AssumeBroken" // broke in SMAPI 2.6-beta.16 due to reflection into SMAPI internals
+            "~1.0.0 | Status": "AssumeBroken",
+            "~1.1.1 | StatusReasonDetails": "breaks player saves if their beach bridge is fixed"
         },
 
         "BJS Night Sounds": {
             "ID": "BunnyJumps.BJSNightSounds",
-            "~1.0.0 | Status": "AssumeBroken" // runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+
-        },
-
-        "Craft Counter": {
-            "ID": "bcmpinc.CraftCounter",
-            "~0.6 | Status": "AssumeBroken" // breaks newer versions of bcmpinc mods (per bcmpinc's request)
+            "~1.0.0 | Status": "AssumeBroken",
+            "~1.0.0 | StatusReasonDetails": "runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+"
         },
 
         "Fishing Adjust": {
             "ID": "shuaiz.FishingAdjustMod",
-            "~2.0.1 | Status": "AssumeBroken" // Method not found: 'Void Harmony.HarmonyInstance.Patch(System.Reflection.MethodBase, Harmony.HarmonyMethod, Harmony.HarmonyMethod, Harmony.HarmonyMethod)'
+            "~2.0.1 | Status": "AssumeBroken",
+            "~2.0.1 | StatusReasonDetails":  "fails with 'method not found' error for 'Void Harmony.HarmonyInstance.Patch(System.Reflection.MethodBase, Harmony.HarmonyMethod, Harmony.HarmonyMethod, Harmony.HarmonyMethod)'"
         },
 
         "Fishing Automaton": {
             "ID": "Drynwynn.FishingAutomaton",
-            "~1.1 | Status": "AssumeBroken" // runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+
-        },
-
-        "Fix Animal Tools": {
-            "ID": "bcmpinc.FixAnimalTools",
-            "~0.6 | Status": "AssumeBroken" // breaks newer versions of bcmpinc mods (per bcmpinc's request)
-        },
-
-        "Fix Scythe Exp": {
-            "ID": "bcmpinc.FixScytheExp",
-            "~0.3 | Status": "AssumeBroken" // broke in 1.3: Exception from HarmonyInstance "bcmpinc.FixScytheExp" [...] Bad label content in ILGenerator.
+            "~1.1 | Status": "AssumeBroken",
+            "~1.1 | StatusReasonDetails":  "runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+"
         },
 
         "More Silo Storage": {
             "ID": "OrneryWalrus.MoreSiloStorage",
-            "~1.0.1 | Status": "AssumeBroken" // broke in SDV 1.3
+            "~1.0.1 | Status": "AssumeBroken"
         },
 
         "No Added Flying Mine Monsters": {
             "ID": "Drynwynn.NoAddedFlyingMineMonsters",
-            "~1.1 | Status": "AssumeBroken" // runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+
+            "~1.1 | Status": "AssumeBroken",
+            "~1.1 | StatusReasonDetails": "runtime errors with Harmony 1.2.0.1 in SMAPI 2.8+"
         },
 
         "Server Bookmarker": {
             "ID": "Ilyaki.ServerBookmarker",
-            "~1.0.0 | Status": "AssumeBroken" // broke in Stardew Valley 1.3.29 (runtime errors)
-        },
-
-        "Skull Cave Saver": {
-            "ID": "cantorsdust.SkullCaveSaver",
-            "FormerIDs": "8ac06349-26f7-4394-806c-95d48fd35774 | community.SkullCaveSaver", // changed in 1.1 and 1.2.2
-            "1.3-beta | Status": "AssumeBroken" // doesn't work in multiplayer, no longer maintained
-        },
-
-        "Stardew Hack": {
-            "ID": "bcmpinc.StardewHack",
-            "~0.6 | Status": "AssumeBroken" // breaks newer versions of bcmpinc mods (per bcmpinc's request)
+            "~1.0.0 | Status": "AssumeBroken",
+            "~1.0.0 | StatusReasonDetails": "runtime errors in Stardew Valley 1.3.29"
         },
 
         "Stephan's Lots of Crops": {
             "ID": "stephansstardewcrops",
-            "~1.1    | Status": "AssumeBroken" // broke in SDV 1.3 (overwrites vanilla items)
-        },
-
-        "Summit Reborn": {
-            "ID": "KoihimeNakamura.summitreborn",
-            "FormerIDs": "emissaryofinfinity.summitreborn", // changed in 1.0.2
-            "~1.0.2 | Status": "AssumeBroken" // broke in SDV 1.3 (runtime errors)
-        },
-
-        "Tilled Soil Decay": {
-            "ID": "bcmpinc.TilledSoilDecay",
-            "~0.6 | Status": "AssumeBroken" // breaks newer versions of bcmpinc mods (per bcmpinc's request)
-        },
-
-        /*********
-        ** Broke circa SDV 1.2
-        *********/
-        "Move Faster": {
-            "ID": "shuaiz.MoveFasterMod",
-            "~1.0.1   | Status": "AssumeBroken" // doesn't do anything as of SDV 1.2.33 (bad Harmony patch?)
+            "~1.1 | Status": "AssumeBroken",
+            "~1.1 | StatusReasonDetails": "causes errors due to overwritten Stardew Valley 1.3 items"
         }
     }
 }
diff --git a/src/SMAPI/Constants.cs b/src/SMAPI/Constants.cs
index 9d5501a3..ef996c0f 100644
--- a/src/SMAPI/Constants.cs
+++ b/src/SMAPI/Constants.cs
@@ -54,7 +54,7 @@ namespace StardewModdingAPI
         ** Public
         ****/
         /// <summary>SMAPI's current semantic version.</summary>
-        public static ISemanticVersion ApiVersion { get; } = new Toolkit.SemanticVersion("3.8.1");
+        public static ISemanticVersion ApiVersion { get; } = new Toolkit.SemanticVersion("3.8.2");
 
         /// <summary>The minimum supported version of Stardew Valley.</summary>
         public static ISemanticVersion MinimumGameVersion { get; } = new GameVersion("1.5.1");
diff --git a/src/SMAPI/Events/ModMessageReceivedEventArgs.cs b/src/SMAPI/Events/ModMessageReceivedEventArgs.cs
index d4370028..d75a7540 100644
--- a/src/SMAPI/Events/ModMessageReceivedEventArgs.cs
+++ b/src/SMAPI/Events/ModMessageReceivedEventArgs.cs
@@ -1,5 +1,6 @@
 using System;
 using StardewModdingAPI.Framework.Networking;
+using StardewModdingAPI.Toolkit.Serialization;
 
 namespace StardewModdingAPI.Events
 {
@@ -12,6 +13,9 @@ namespace StardewModdingAPI.Events
         /// <summary>The underlying message model.</summary>
         private readonly ModMessageModel Message;
 
+        /// <summary>The JSON helper used to deserialize models.</summary>
+        private readonly JsonHelper JsonHelper;
+
 
         /*********
         ** Accessors
@@ -31,16 +35,18 @@ namespace StardewModdingAPI.Events
         *********/
         /// <summary>Construct an instance.</summary>
         /// <param name="message">The received message.</param>
-        internal ModMessageReceivedEventArgs(ModMessageModel message)
+        /// <param name="jsonHelper">The JSON helper used to deserialize models.</param>
+        internal ModMessageReceivedEventArgs(ModMessageModel message, JsonHelper jsonHelper)
         {
             this.Message = message;
+            this.JsonHelper = jsonHelper;
         }
 
         /// <summary>Read the message data into the given model type.</summary>
         /// <typeparam name="TModel">The message model type.</typeparam>
         public TModel ReadAs<TModel>()
         {
-            return this.Message.Data.ToObject<TModel>();
+            return this.Message.Data.ToObject<TModel>(this.JsonHelper.GetSerializer());
         }
     }
 }
diff --git a/src/SMAPI/Framework/ContentCoordinator.cs b/src/SMAPI/Framework/ContentCoordinator.cs
index f9027972..3d5bb29d 100644
--- a/src/SMAPI/Framework/ContentCoordinator.cs
+++ b/src/SMAPI/Framework/ContentCoordinator.cs
@@ -54,6 +54,9 @@ namespace StardewModdingAPI.Framework
         /// <remarks>The game may adds content managers in asynchronous threads (e.g. when populating the load screen).</remarks>
         private readonly ReaderWriterLockSlim ContentManagerLock = new ReaderWriterLockSlim();
 
+        /// <summary>An unmodified content manager which doesn't intercept assets, used to compare asset data.</summary>
+        private readonly LocalizedContentManager VanillaContentManager;
+
 
         /*********
         ** Accessors
@@ -95,6 +98,7 @@ namespace StardewModdingAPI.Framework
             this.ContentManagers.Add(
                 this.MainContentManager = new GameContentManager("Game1.content", serviceProvider, rootDirectory, currentCulture, this, monitor, reflection, this.OnDisposing, onLoadingFirstAsset)
             );
+            this.VanillaContentManager = new LocalizedContentManager(serviceProvider, rootDirectory);
             this.CoreAssets = new CoreAssetPropagator(this.MainContentManager.AssertAndNormalizeAssetName, reflection);
         }
 
@@ -150,6 +154,8 @@ namespace StardewModdingAPI.Framework
             {
                 foreach (IContentManager contentManager in this.ContentManagers)
                     contentManager.OnLocaleChanged();
+
+                this.VanillaContentManager.Unload();
             });
         }
 
@@ -287,6 +293,23 @@ namespace StardewModdingAPI.Framework
             });
         }
 
+        /// <summary>Get a vanilla asset without interception.</summary>
+        /// <typeparam name="T">The type of asset to load.</typeparam>
+        /// <param name="assetName">The asset path relative to the loader root directory, not including the <c>.xnb</c> extension.</param>
+        public bool TryLoadVanillaAsset<T>(string assetName, out T asset)
+        {
+            try
+            {
+                asset = this.VanillaContentManager.Load<T>(assetName);
+                return true;
+            }
+            catch
+            {
+                asset = default;
+                return false;
+            }
+        }
+
         /// <summary>Dispose held resources.</summary>
         public void Dispose()
         {
diff --git a/src/SMAPI/Framework/ContentManagers/GameContentManager.cs b/src/SMAPI/Framework/ContentManagers/GameContentManager.cs
index ad8f2ef1..424d6ff3 100644
--- a/src/SMAPI/Framework/ContentManagers/GameContentManager.cs
+++ b/src/SMAPI/Framework/ContentManagers/GameContentManager.cs
@@ -11,6 +11,7 @@ using StardewModdingAPI.Framework.Reflection;
 using StardewModdingAPI.Framework.Utilities;
 using StardewValley;
 using xTile;
+using xTile.Tiles;