Pin otel/opentelemetry-collector-contrib:latest to versioned image (#2347)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: trask <218610+trask@users.noreply.github.com>
Co-authored-by: Trask Stalnaker <trask.stalnaker@gmail.com>
Co-authored-by: otelbot <197425009+otelbot@users.noreply.github.com>

.github/renovate.json5

@@ -4,6 +4,8 @@
     'config:best-practices',
     'helpers:pinGitHubActionDigestsToSemver',
   ],
+  ignorePaths: [], // overwrite default ignore which includes **/test/**
+                   // used to update docker image versions used in Java test files
   ignorePresets: [
     ':ignoreModulesAndTests', // needed to keep maven-extension test pom files up-to-date
     'workarounds:javaLTSVersions', // Allow all Java major versions, not just LTS
@@ -243,5 +245,17 @@
         '"https://github.com/(?<depName>[^/]+/[^/]+)/zipball/(?<currentValue>.+?)"',
       ],
     },
+    {
+      customType: 'regex',
+      datasourceTemplate: 'docker',
+      managerFilePatterns: [
+        '**/*.java',
+      ],
+      matchStrings: [
+        '"(?<depName>otel/opentelemetry-collector-contrib):(?<currentValue>[^@"]+)(?:@(?<currentDigest>sha256:[a-f0-9]+))?"',
+      ],
+      autoReplaceStringTemplate: '"{{depName}}:{{newValue}}{{#if newDigest}}@{{newDigest}}{{/if}}"',
+      versioningTemplate: 'docker',
+    },
   ],
 }

aws-xray/src/awsTest/java/io/opentelemetry/contrib/aws/xray/AwsXrayRemoteSamplerIntegrationTest.java

@@ -39,7 +39,7 @@ class AwsXrayRemoteSamplerIntegrationTest {
 
   @Container
   private static final GenericContainer<?> otelCollector =
-      new GenericContainer<>(DockerImageName.parse("otel/opentelemetry-collector-contrib:latest"))
+      new GenericContainer<>(DockerImageName.parse("otel/opentelemetry-collector-contrib:0.136.0"))
           .withExposedPorts(13133, 2000)
           .waitingFor(Wait.forHttp("/").forPort(13133))
           .withLogConsumer(new Slf4jLogConsumer(LoggerFactory.getLogger("otel-collector")))