Merge branch 'main' into compute_consistency_group_clone

Author: TetyanaYahodska

.github/CODEOWNERS

@@ -49,8 +49,6 @@
 # DEE Platform Ops (DEEPO)
 /errorreporting                  @GoogleCloudPlatform/java-samples-reviewers @yoshi-approver @GoogleCloudPlatform/cloud-samples-reviewers
 /monitoring                      @GoogleCloudPlatform/java-samples-reviewers @yoshi-approver @GoogleCloudPlatform/cloud-samples-reviewers
-/opencensus                      @GoogleCloudPlatform/java-samples-reviewers @yoshi-approver @GoogleCloudPlatform/cloud-samples-reviewers
-/trace                           @GoogleCloudPlatform/java-samples-reviewers @yoshi-approver @GoogleCloudPlatform/cloud-samples-reviewers
 
 # Cloud SDK Databases & Data Analytics teams
 # ---* Cloud Native DB

automl/src/main/java/com/google/cloud/vision/samples/automl/ClassificationDeployModel.java

@@ -45,20 +45,6 @@ public void tearDown() {
     System.setOut(null);
   }
 
-  @Test
-  public void testClassificationDeployModelApi() {
-    // As model deployment can take a long time, instead try to deploy a
-    // nonexistent model and confirm that the model was not found, but other
-    // elements of the request were valid.
-    try {
-      ClassificationDeployModel.classificationDeployModel(PROJECT_ID, MODEL_ID);
-      String got = bout.toString();
-      assertThat(got).contains("The model does not exist");
-    } catch (IOException | ExecutionException | InterruptedException e) {
-      assertThat(e.getMessage()).contains("The model does not exist");
-    }
-  }
-
   @Test
   public void testClassificationDeployModelNodeCountApi() {
     // As model deployment can take a long time, instead try to deploy a

automl/src/test/java/com/google/cloud/vision/samples/automl/ClassificationDeployModelIT.java

@@ -45,7 +45,11 @@ in a project your choosing. The metrics will be published under the namespace
   Cloud Bigtable service.
 * `bigtableproxy.client.gfe.duration_missing.count` Count of calls missing gfe response headers
 * `bigtableproxy.client.call.duration` Total duration of how long the outbound call took
+* `bigtableproxy.server.write_wait.duration` Total amount of time spent waiting for the downstream
+  client to be ready for data.
 * `bigtableproxy.client.channel.count` Number of open channels
+* `bigtableproxy.client.channel_change_count` Number of channel transitions by previous and next
+  states.
 * `bigtableproxy.client.call.max_outstanding_count` Maximum number of concurrent RPCs in a single
   minute window
 * `bigtableproxy.presence` Counts number of proxy processes (emit 1 per process).

bigtable/bigtable-proxy/README.md

@@ -47,7 +47,7 @@
  * A {@link ManagedChannel} that will send requests round-robin via a set of channels.
  *
  * <p>In addition to spreading requests over a set of child connections, the pool will also actively
- * manage the lifecycle of the channels. Currently lifecycle management is limited to pre-emptively
+ * manage the lifecycle of the channels. Currently, lifecycle management is limited to pre-emptively
  * replacing channels every hour. In the future it will dynamically size the pool based on number of
  * outstanding requests.
  *