feat(spanner): mTLS setup for spanner clients

googleapis · Jan 2, 2025 · d0a2612 · d0a2612
1 parent e158e0f
commit d0a2612
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/google-cloud-spanner/src/main/java/com/google/cloud/spanner/SpannerOptions.java b/google-cloud-spanner/src/main/java/com/google/cloud/spanner/SpannerOptions.java
@@ -1627,6 +1627,7 @@ public SpannerOptions build() {
         // As we are using plain text, we should never send any credentials.
         this.setCredentials(NoCredentials.getInstance());
       } else if (managedChannel != null) {
+        // Add shutdown hook for the ManagedChannel if created to prevent resource leak
         Runtime.getRuntime()
             .addShutdownHook(
                 new Thread(