2027

.github/workflows/branch.yml

@@ -16,10 +16,10 @@ jobs:
   # This workflow contains a single job called "build"
   build:
     # The type of runner that the job will run on
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     # This grabs the WPILib docker container
-    container: wpilib/roborio-cross-ubuntu:2025-22.04
+    container: wpilib/systemcore-cross-ubuntu:2027-24.04
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:

.github/workflows/main.yml

@@ -16,10 +16,10 @@ jobs:
   # This workflow contains a single job called "build"
   build:
     # The type of runner that the job will run on
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     # This grabs the WPILib docker container
-    container: wpilib/roborio-cross-ubuntu:2025-22.04
+    container: wpilib/systemcore-cross-ubuntu:2027-24.04
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:

.github/workflows/pr.yml

@@ -13,10 +13,10 @@ jobs:
   # This workflow contains a single job called "build"
   build:
     # The type of runner that the job will run on
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     # This grabs the WPILib docker container
-    container: wpilib/roborio-cross-ubuntu:2025-22.04
+    container: wpilib/systemcore-cross-ubuntu:2027-24.04
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:

.vscode/settings.json

@@ -37,7 +37,7 @@
     "org.mockito.Mockito.*",
     "org.mockito.ArgumentMatchers.*",
     "org.mockito.Answers.*",
-    "edu.wpi.first.units.Units.*"
+    "org.wpilib.units.Units.*"
   ],
   "java.completion.filteredTypes": [
     "java.awt.*",
@@ -53,9 +53,9 @@
     "javax.swing.*",
     "javax.management.*",
     "javax.smartcardio.*",
-    "edu.wpi.first.math.proto.*",
-    "edu.wpi.first.math.**.proto.*",
-    "edu.wpi.first.math.**.struct.*",
+    "org.wpilib.math.proto.*",
+    "org.wpilib.math.**.proto.*",
+    "org.wpilib.math.**.struct.*",
   ],
   "java.dependency.enableDependencyCheckup": false
 }

.wpilib/wpilib_preferences.json

@@ -0,0 +1,6 @@
+{
+    "enableCppIntellisense": false,
+    "currentLanguage": "java",
+    "projectYear": "2027_alpha5",
+    "teamNumber": 10101
+}

README.md

@@ -14,4 +14,4 @@ repositories {
 Where `TAG` is the version of the library to include in your project.
 
 Make sure the vendor dependency versions in your project match those in the version you're trying to use. For this version of the library, those are:
-- REVLib 2026.0.5
+- REVLib 2027.0.0-alpha-6

build.gradle

@@ -2,13 +2,14 @@ plugins {
     id "java-library"
     id 'maven-publish'
     id "java"
-    id "edu.wpi.first.GradleRIO" version "2026.2.1"
-    id 'com.diffplug.spotless' version '6.20.0'
+    id "org.wpilib.GradleRIO" version "2027.0.0-alpha-6"
+    id 'com.diffplug.spotless' version '8.10.1'
+    id "com.gradleup.shadow" version "9.3.0"
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_17
-    targetCompatibility = JavaVersion.VERSION_17
+    sourceCompatibility = JavaVersion.VERSION_25
+    targetCompatibility = JavaVersion.VERSION_25
 }
 
 if (project.hasProperty('projVersion')) {
@@ -21,16 +22,16 @@ if (project.hasProperty('projVersion')) {
 // This is added by GradleRIO's backing project DeployUtils.
 deploy {
     targets {
-        roborio(getTargetTypeClass('RoboRIO')) {
+        systemcore(getTargetTypeClass('SystemCore')) {
             artifacts {
-                frcJava(getArtifactTypeClass('FRCJavaArtifact')) {
+                wpilibJava(getArtifactTypeClass('WPILibJavaArtifact')) {
                 }
             }
         }
     }
 }
 
-def deployArtifact = deploy.targets.roborio.artifacts.frcJava
+def deployArtifact = deploy.targets.systemcore.artifacts.wpilibJava
 wpi.java.debugJni = false
 def includeDesktopSupport = true
 
@@ -41,11 +42,11 @@ dependencies {
     implementation wpi.java.deps.wpilib()
     implementation wpi.java.vendor.java()
 
-    roborioDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.roborio)
-    roborioDebug wpi.java.vendor.jniDebug(wpi.platforms.roborio)
+    systemcoreDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.systemcore)
+    systemcoreDebug wpi.java.vendor.jniDebug(wpi.platforms.systemcore)
 
-    roborioRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.roborio)
-    roborioRelease wpi.java.vendor.jniRelease(wpi.platforms.roborio)
+    systemcoreRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.systemcore)
+    systemcoreRelease wpi.java.vendor.jniRelease(wpi.platforms.systemcore)
 
     nativeDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.desktop)
     nativeDebug wpi.java.vendor.jniDebug(wpi.platforms.desktop)
@@ -71,16 +72,17 @@ wpi.sim.addDriverstation()
 // Setting up my Jar File. In this case, adding all libraries into the main jar ('fat jar')
 // in order to make them all available at runtime. Also adding the manifest so WPILib
 // knows where to look for our Robot Class.
-jar {
+shadowJar {
+    mergeServiceFiles()
     from('src') { into 'backup/src' }
     from('vendordeps') { into 'backup/vendordeps' }
     from('build.gradle') { into 'backup' }
     duplicatesStrategy = DuplicatesStrategy.INCLUDE
 }
 
 // Configure jar and deploy tasks
-deployArtifact.jarTask = jar
-wpi.java.configureExecutableTasks(jar)
+deployArtifact.jarTask = shadowJar
+wpi.java.configureExecutableTasks(shadowJar)
 wpi.java.configureTestTasks(test)
 
 // Configure string concat to always inline compile

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=permwrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.11-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
-zipStorePath=permwrapper/dists
+zipStorePath=permwrapper/dists

jitpack.yml

@@ -1,2 +1,2 @@
 jdk:
-  - openjdk17
+  - openjdk25

settings.gradle

@@ -2,27 +2,27 @@ import org.gradle.internal.os.OperatingSystem
 
 pluginManagement {
     repositories {
-        mavenLocal()
-        gradlePluginPortal()
-        String frcYear = '2026'
-        File frcHome
+        String wpilibYear = '2027_alpha5'
+        File wpilibHome
         if (OperatingSystem.current().isWindows()) {
             String publicFolder = System.getenv('PUBLIC')
             if (publicFolder == null) {
                 publicFolder = "C:\\Users\\Public"
             }
             def homeRoot = new File(publicFolder, "wpilib")
-            frcHome = new File(homeRoot, frcYear)
+            wpilibHome = new File(homeRoot, wpilibYear)
         } else {
             def userFolder = System.getProperty("user.home")
             def homeRoot = new File(userFolder, "wpilib")
-            frcHome = new File(homeRoot, frcYear)
+            wpilibHome = new File(homeRoot, wpilibYear)
         }
-        def frcHomeMaven = new File(frcHome, 'maven')
+        def wpilibHomeMaven = new File(wpilibHome, 'maven')
         maven {
-            name = 'frcHome'
-            url = frcHomeMaven
+            name = 'wpilibHome'
+            url = wpilibHomeMaven
         }
+        mavenLocal()
+        gradlePluginPortal()
     }
 }
 

src/main/java/org/frc10101/womp/can/SparkMaxWrapper.java

@@ -10,13 +10,14 @@ public class SparkMaxWrapper {
   /**
    * Creates a REV SPARK Max.
    *
+   * @param busId the ID of the Systemcore Bus
    * @param canId the CAN ID of the SPARK Max
    * @param motorType the type of motor to control (brushed or brushless)
    */
-  public SparkMaxWrapper(int canId, MotorType motorType) {
+  public SparkMaxWrapper(int busId, int canId, MotorType motorType) {
     if (canId < 1) throw new IllegalArgumentException("CAN ID must be greater than or equal to 1.");
     if (motorType == null) throw new IllegalArgumentException("Motor Type must be specified.");
-    _sparkMax = new SparkMax(canId, motorType);
+    _sparkMax = new SparkMax(busId, canId, motorType);
   }
 
   /**
@@ -27,7 +28,7 @@ public SparkMaxWrapper(int canId, MotorType motorType) {
   public void setDutyCycle(double dutyCycle) {
     if (dutyCycle < -1) dutyCycle = -1;
     if (dutyCycle > 1) dutyCycle = 1;
-    _sparkMax.set(dutyCycle);
+    _sparkMax.setThrottle(dutyCycle);
   }
 
   /**

src/test/java/org/frc10101/womp/can/SparkMaxWrapperTest.java

@@ -8,16 +8,16 @@
 public class SparkMaxWrapperTest {
   @Test
   void create() {
-    new SparkMaxWrapper(1, MotorType.kBrushed);
-    new SparkMaxWrapper(2, MotorType.kBrushless);
+    new SparkMaxWrapper(0, 1, MotorType.kBrushed);
+    new SparkMaxWrapper(0, 2, MotorType.kBrushless);
   }
 
   @Test
   void illegalCanId() {
     assertThrows(
         IllegalArgumentException.class,
         () -> {
-          new SparkMaxWrapper(0, MotorType.kBrushed);
+          new SparkMaxWrapper(0, 0, MotorType.kBrushed);
         });
   }
 
@@ -26,7 +26,7 @@ void missingMotorType() {
     assertThrows(
         IllegalArgumentException.class,
         () -> {
-          new SparkMaxWrapper(1, null);
+          new SparkMaxWrapper(0, 1, null);
         });
   }
 }