submit metadata to github's dependency submission api

.github/workflows/dependency-submission.yml

@@ -0,0 +1,54 @@
+name: Dependency Submission
+on:
+  push:
+    branches: [master]
+permissions: read-all
+
+env:
+  GRADLE_ENTERPRISE_CACHE_PASSWORD: ${{ secrets.GRADLE_ENTERPRISE_CACHE_PASSWORD }}
+  GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
+  JAVA_VERSION: 18
+
+jobs:
+  dependency-submission:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@dd2c410b088af7c0dc8046f3ac9a8f4148492a95
+        with:
+          egress-policy: audit
+      - uses: actions/checkout@v3
+      - name: Set up JDK ${{ env.JAVA_VERSION }}
+        uses: Wandalen/wretry.action@v1.0.20
+        timeout-minutes: 5
+        with:
+          action: actions/setup-java@v3
+          with: |
+            cache: gradle
+            distribution: temurin
+            java-version: ${{ env.JAVA_VERSION }}
+          attempt_limit: 3
+          attempt_delay: 2000
+      - name: Setup Gradle
+        uses: Wandalen/wretry.action@v1.0.20
+        timeout-minutes: 5
+        with:
+          action: gradle/gradle-build-action@v2
+          with: |
+            cache-read-only: false
+            arguments: help --no-scan
+            generate-job-summary: false
+          attempt_limit: 3
+          attempt_delay: 2000
+      - name: Submit Dependency Graph
+        uses: mikepenz/gradle-dependency-submission@v0.7.1
+        with:
+          gradle-build-module: |-
+            :simulator
+            :caffeine
+            :jcache
+            :guava
+          sub-module-mode: INDIVIDUAL_DEEP
+          gradle-build-configuration: testCompileClasspath

build.gradle

@@ -62,6 +62,10 @@ subprojects {
     testImplementation testLibraries.osgiCompile
 
     testRuntimeOnly testLibraries.osgiRuntime
+
+    constraints {
+      implementation('org.jetbrains.kotlin:kotlin-stdlib:1.7.10+')
+    }
   }
 
   tasks.register('bundle', aQute.bnd.gradle.Bundle) {

caffeine/src/main/java/com/github/benmanes/caffeine/cache/UnboundedLocalCache.java

@@ -420,9 +420,6 @@ public boolean containsValue(Object value) {
 
   @Override
   public @Nullable V put(K key, V value) {
-    requireNonNull(value);
-
-    // ensures that the removal notification is processed after the removal has completed
     V oldValue = data.put(key, value);
     notifyOnReplace(key, oldValue, value);
     return oldValue;
@@ -677,8 +674,8 @@ static final class KeyIterator<K> implements Iterator<K> {
     @Nullable K current;
 
     KeyIterator(UnboundedLocalCache<K, ?> cache) {
-      this.cache = requireNonNull(cache);
       this.iterator = cache.data.keySet().iterator();
+      this.cache = cache;
     }
 
     @Override
@@ -804,8 +801,8 @@ static final class ValuesIterator<K, V> implements Iterator<V> {
     @Nullable Entry<K, V> entry;
 
     ValuesIterator(UnboundedLocalCache<K, V> cache) {
-      this.cache = requireNonNull(cache);
       this.iterator = cache.data.entrySet().iterator();
+      this.cache = cache;
     }
 
     @Override
@@ -937,8 +934,8 @@ static final class EntryIterator<K, V> implements Iterator<Entry<K, V>> {
     @Nullable Entry<K, V> entry;
 
     EntryIterator(UnboundedLocalCache<K, V> cache) {
-      this.cache = requireNonNull(cache);
       this.iterator = cache.data.entrySet().iterator();
+      this.cache = cache;
     }
 
     @Override

gradle/dependencies.gradle

@@ -27,7 +27,7 @@ ext {
   versions = [
     akka: '2.6.19',
     cache2k: '2.6.1.Final',
-    checkerFramework: '3.24.0',
+    checkerFramework: '3.25.0',
     coherence: '22.06.1',
     commonsCompress: '1.21',
     commonsLang3: '3.12.0',
@@ -53,7 +53,7 @@ ext {
     jmh: '1.35',
     joor: '0.9.14',
     jsr330: '1',
-    nullaway: '0.9.9',
+    nullaway: '0.9.10',
     ohc: '0.6.1',
     osgiComponentAnnotations: '1.5.0',
     picocli: '4.6.3',
@@ -98,7 +98,7 @@ ext {
     jmhReport: '0.9.0',
     nexusPublish: '1.1.0',
     nullaway: '1.3.0',
-    pmd: '6.48.0',
+    pmd: '6.49.0',
     semanticVersioning: '1.1.0',
     snyke: '0.4',
     sonarqube: '3.4.0.2513',

settings.gradle

@@ -1,6 +1,6 @@
 plugins {
-  id 'com.gradle.enterprise' version '3.10.3'
-  id 'com.gradle.common-custom-user-data-gradle-plugin' version '1.7.2'
+  id 'com.gradle.enterprise' version '3.11.1'
+  id 'com.gradle.common-custom-user-data-gradle-plugin' version '1.8'
 }
 
 gradleEnterprise {