Small bits of cleanup

Build system:
 - Switch to our new maven server. This has a cleaner separation between
   published packages and mirrored packages, to avoid leaking those into
   other people's builds.
 - Update Gradle and Loom versions.

Code:
 - Link to definitions instead in the breaking changes page.
 - Fix several unused variable warnings.

Other:
 - Remove unsupported Minecraft versions from the issue template.

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -8,10 +8,7 @@ body:
     label: Minecraft Version
     description: What version of Minecraft are you using?
     options:
-      - 1.16.x
-      - 1.18.x
-      - 1.19.x
-      - 1.20.x
+      - 1.20.1
       - 1.21.x
   validations:
     required: true

README.md

@@ -39,7 +39,7 @@ on is present.
 ```groovy
 repositories {
   maven {
-    url "https://squiddev.cc/maven/"
+    url "https://maven.squiddev.cc"
     content {
       includeGroup("cc.tweaked")
     }

buildSrc/build.gradle.kts

@@ -36,7 +36,7 @@ repositories {
         }
     }
 
-    maven("https://squiddev.cc/maven") {
+    maven("https://maven.squiddev.cc") {
         name = "SquidDev"
         content {
             includeGroup("cc.tweaked.vanilla-extract")

buildSrc/src/main/kotlin/cc-tweaked.java-convention.gradle.kts

@@ -38,7 +38,7 @@ java {
 repositories {
     mavenCentral()
 
-    val mainMaven = maven("https://squiddev.cc/maven") {
+    val mainMaven = maven("https://maven.squiddev.cc/mirror") {
         name = "SquidDev"
     }
 
@@ -133,8 +133,8 @@ tasks.processResources {
 tasks.withType(AbstractArchiveTask::class.java).configureEach {
     isPreserveFileTimestamps = false
     isReproducibleFileOrder = true
-    dirMode = Integer.valueOf("755", 8)
-    fileMode = Integer.valueOf("664", 8)
+    filePermissions {}
+    dirPermissions {}
 }
 
 tasks.jar {

buildSrc/src/main/kotlin/cc-tweaked.publishing.gradle.kts

@@ -38,7 +38,7 @@ publishing {
     }
 
     repositories {
-        maven("https://squiddev.cc/maven") {
+        maven("https://maven.squiddev.cc") {
             name = "SquidDev"
 
             credentials(PasswordCredentials::class)

doc/reference/breaking_changes.md

@@ -25,13 +25,13 @@ as documentation for breaking changes and "gotchas" one should look out for betw
 
  - Update to Lua 5.2:
    - Support for Lua 5.0's pseudo-argument `arg` has been removed. You should always use `...` for varargs.
-   - Environments are no longer baked into the runtime, and instead use the `_ENV` local or upvalue. `getfenv`/`setfenv`
-     now only work on Lua functions with an `_ENV` upvalue. `getfenv` will return the global environment when called
-     with other functions, and `setfenv` will have no effect.
-   - `load`/`loadstring` defaults to using the global environment (`_G`) rather than the current coroutine's
+   - Environments are no longer baked into the runtime, and instead use the `_ENV` local or upvalue. [`getfenv`]/[`setfenv`]
+     now only work on Lua functions with an `_ENV` upvalue. [`getfenv`] will return the global environment when called
+     with other functions, and [`setfenv`] will have no effect.
+   - [`load`]/[`loadstring`] defaults to using the global environment (`_G`) rather than the current coroutine's
      environment.
-   - Support for dumping functions (`string.dump`) and loading binary chunks has been removed.
-   - `math.random` now uses Lua 5.4's random number generator.
+   - Support for dumping functions ([`string.dump`]) and loading binary chunks has been removed.
+   - [`math.random`] now uses Lua 5.4's random number generator.
 
  - File handles, HTTP requests and websockets now always use the original bytes rather than encoding/decoding to UTF-8.
 
@@ -44,7 +44,7 @@ as documentation for breaking changes and "gotchas" one should look out for betw
    `keys.enter` constant was queued when the key was pressed)
 
  - Minecraft 1.13 removed the concept of item damage and block metadata (see ["The Flattening"][flattening]). As a
-   result `turtle.inspect` no longer provides block metadata, and `turtle.getItemDetail` no longer provides damage.
+   result [`turtle.inspect`] no longer provides block metadata, and [`turtle.getItemDetail`] no longer provides damage.
 
    - Block states (`turtle.inspect().state`) should provide all the same information as block metadata, but in a much
      more understandable format.
@@ -70,7 +70,7 @@ as documentation for breaking changes and "gotchas" one should look out for betw
  - Unlabelled computers and turtles now keep their ID when broken, meaning that unlabelled computers/items do not stack.
 
 ## ComputerCraft 1.80pr1 {#cc-1.80}
- - Programs run via `shell.run` are now started in their own isolated environment. This means globals set by programs
+ - Programs run via [`shell.run`] are now started in their own isolated environment. This means globals set by programs
    will not be accessible outside of this program.
 
  - Programs containing `/` are looked up in the current directory and are no longer looked up on the path. For instance,

gradle/libs.versions.toml

@@ -59,7 +59,7 @@ checkstyle = "10.14.1"
 curseForgeGradle = "1.0.14"
 errorProne-core = "2.27.0"
 errorProne-plugin = "3.1.0"
-fabric-loom = "1.6.7"
+fabric-loom = "1.7.1"
 forgeGradle = "6.0.21"
 githubRelease = "2.5.2"
 gradleVersions = "0.50.0"
@@ -71,7 +71,7 @@ minotaur = "2.+"
 nullAway = "0.10.25"
 spotless = "6.23.3"
 taskTree = "2.1.1"
-teavm = "0.10.0-SQUID.4"
+teavm = "0.11.0-SQUID.1"
 vanillaExtract = "0.1.3"
 versionCatalogUpdate = "0.8.1"
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.

projects/core/src/main/java/dan200/computercraft/core/computer/computerthread/ComputerThread.java

@@ -5,6 +5,7 @@
 package dan200.computercraft.core.computer.computerthread;
 
 import com.google.common.annotations.VisibleForTesting;
+import com.google.errorprone.annotations.Keep;
 import dan200.computercraft.core.ComputerContext;
 import dan200.computercraft.core.Logging;
 import dan200.computercraft.core.computer.TimeoutState;
@@ -774,6 +775,7 @@ public final class ComputerThread implements ComputerScheduler {
         /**
          * The current state of this worker.
          */
+        @Keep
         private volatile ExecutorState $state = ExecutorState.IDLE;
 
         /**
@@ -784,6 +786,7 @@ public final class ComputerThread implements ComputerScheduler {
          * {@linkplain #afterWork()} finishes executing, we set this back to null and compute the difference between the
          * two, updating the {@link Metrics#JAVA_ALLOCATION} metric.
          */
+        @Keep
         private volatile @Nullable ThreadAllocation $threadAllocation = null;
 
         /**

projects/standalone/src/main/java/cc/tweaked/standalone/Main.java

@@ -360,13 +360,13 @@ public class Main {
 
         // And our VBA
         var termVertexArray = gl.createVertexArray("Terminal VAO");
-        glEnableVertexArrayAttrib(termVertexArray, 0);
-        glVertexArrayAttribFormat(termVertexArray, 0, 2, GL_FLOAT, false, 0); // Position
-        glEnableVertexArrayAttrib(termVertexArray, 1);
-        glVertexArrayAttribFormat(termVertexArray, 1, 2, GL_FLOAT, false, 8); // UV
+        glEnableVertexArrayAttrib(termVertexArray, ATTRIBUTE_POSITION);
+        glVertexArrayAttribFormat(termVertexArray, ATTRIBUTE_POSITION, 2, GL_FLOAT, false, 0); // Position
+        glEnableVertexArrayAttrib(termVertexArray, ATTRIBUTE_UV);
+        glVertexArrayAttribFormat(termVertexArray, ATTRIBUTE_UV, 2, GL_FLOAT, false, 8); // UV
         // FIXME: Can we merge this into one call?
-        glVertexArrayVertexBuffer(termVertexArray, 0, termVertices, 0, 16);
-        glVertexArrayVertexBuffer(termVertexArray, 1, termVertices, 0, 16);
+        glVertexArrayVertexBuffer(termVertexArray, ATTRIBUTE_POSITION, termVertices, 0, 16);
+        glVertexArrayVertexBuffer(termVertexArray, ATTRIBUTE_UV, termVertices, 0, 16);
 
         glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
 

settings.gradle.kts

@@ -38,7 +38,7 @@ pluginManagement {
             }
         }
 
-        maven("https://squiddev.cc/maven") {
+        maven("https://maven.squiddev.cc") {
             name = "SquidDev"
             content {
                 includeGroup("cc.tweaked.vanilla-extract")