fix(deps): update errorproneversion to v2.22.0 (#9535)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Lauri Tulmin <ltulmin@splunk.com>

custom-checks/src/main/java/io/opentelemetry/javaagent/customchecks/OtelCanIgnoreReturnValueSuggester.java

@@ -9,10 +9,12 @@ import static com.google.errorprone.matchers.Description.NO_MATCH;
 
 import com.google.auto.service.AutoService;
 import com.google.errorprone.BugPattern;
+import com.google.errorprone.ErrorProneFlags;
 import com.google.errorprone.VisitorState;
 import com.google.errorprone.bugpatterns.BugChecker;
 import com.google.errorprone.bugpatterns.checkreturnvalue.CanIgnoreReturnValueSuggester;
 import com.google.errorprone.matchers.Description;
+import com.google.inject.Inject;
 import com.sun.source.tree.ClassTree;
 import com.sun.source.tree.MethodTree;
 import com.sun.source.util.TreePath;
@@ -27,7 +29,19 @@ public class OtelCanIgnoreReturnValueSuggester extends BugChecker
 
   private static final long serialVersionUID = 1L;
 
-  private final CanIgnoreReturnValueSuggester delegate = new CanIgnoreReturnValueSuggester();
+  private final CanIgnoreReturnValueSuggester delegate;
+
+  @Inject
+  OtelCanIgnoreReturnValueSuggester(ErrorProneFlags errorProneFlags) {
+    delegate = new CanIgnoreReturnValueSuggester(errorProneFlags);
+  }
+
+  public OtelCanIgnoreReturnValueSuggester() {
+    // https://errorprone.info/docs/plugins
+    // this constructor is used by ServiceLoader, actual instance will be created with the other
+    // constructor
+    delegate = null;
+  }
 
   @Override
   public Description matchMethod(MethodTree methodTree, VisitorState visitorState) {

dependencyManagement/build.gradle.kts

@@ -39,7 +39,7 @@ val DEPENDENCY_BOMS = listOf(
 
 val autoServiceVersion = "1.1.1"
 val autoValueVersion = "1.10.4"
-val errorProneVersion = "2.21.1"
+val errorProneVersion = "2.22.0"
 val byteBuddyVersion = "1.14.8"
 val asmVersion = "9.5"
 val jmhVersion = "1.37"

instrumentation/kubernetes-client-7.0/javaagent/src/test/java/io/opentelemetry/javaagent/instrumentation/kubernetesclient/KubernetesClientTest.java

@@ -100,7 +100,7 @@ class KubernetesClientTest {
   void handleErrorsInSyncCall() {
     mockWebServer.enqueue(
         HttpResponse.of(HttpStatus.valueOf(451), MediaType.PLAIN_TEXT_UTF_8, "42"));
-    AtomicReference<ApiException> apiExceptionReference = new AtomicReference<>(null);
+    ApiException exception = null;
     try {
       testing.runWithSpan(
           "parent",
@@ -108,13 +108,12 @@ class KubernetesClientTest {
             coreV1Api.connectGetNamespacedPodProxy("name", "namespace", "path");
           });
     } catch (ApiException e) {
-      apiExceptionReference.set(e);
+      exception = e;
     }
-    assertThat(apiExceptionReference.get()).isNotNull();
+    ApiException apiException = exception;
+    assertThat(apiException).isNotNull();
     assertThat(mockWebServer.takeRequest().request().headers().get("traceparent")).isNotBlank();
 
-    ApiException apiException = apiExceptionReference.get();
-
     testing.waitAndAssertTraces(
         trace ->
             trace.hasSpansSatisfyingExactly(