fix: restore retry configs and update generated docs (#187)

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Synth log will be available here:
https://source.cloud.google.com/results/invocations/b94bacd6-05ee-45c2-be4d-b0f667030fab/targets

PiperOrigin-RevId: 312123588
Source-Link: googleapis/googleapis@cd3ce26
PiperOrigin-RevId: 312088359
Source-Link: googleapis/googleapis@5a90d46

google-cloud-dialogflow/src/main/java/com/google/cloud/dialogflow/v2/stub/EnvironmentsStubSettings.java

@@ -252,8 +252,13 @@ public static class Builder extends StubSettings.Builder<EnvironmentsStubSetting
           "idempotent",
           ImmutableSet.copyOf(
               Lists.<StatusCode.Code>newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
+                  StatusCode.Code.INTERNAL, StatusCode.Code.UNAVAILABLE)));
       definitions.put("non_idempotent", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "idempotent2",
+          ImmutableSet.copyOf(
+              Lists.<StatusCode.Code>newArrayList(
+                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -304,7 +309,7 @@ private static Builder initDefaults(Builder builder) {
 
       builder
           .listEnvironmentsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent2"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("default"));
 
       return builder;

proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/DetectIntentResponse.java

@@ -315,6 +315,9 @@ public com.google.rpc.StatusOrBuilder getWebhookStatusOrBuilder() {
    * multiple default text responses exist, they will be concatenated when
    * generating audio. If no default platform text responses exist, the
    * generated audio content will be empty.
+   * In some scenarios, multiple output audio fields may be present in the
+   * response structure. In these cases, only the top-most-level audio output
+   * has content.
    * </pre>
    *
    * <code>bytes output_audio = 4;</code>
@@ -1279,6 +1282,9 @@ public com.google.rpc.StatusOrBuilder getWebhookStatusOrBuilder() {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 4;</code>
@@ -1298,6 +1304,9 @@ public com.google.protobuf.ByteString getOutputAudio() {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 4;</code>
@@ -1324,6 +1333,9 @@ public Builder setOutputAudio(com.google.protobuf.ByteString value) {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 4;</code>

proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/DetectIntentResponseOrBuilder.java

@@ -133,6 +133,9 @@ public interface DetectIntentResponseOrBuilder
    * multiple default text responses exist, they will be concatenated when
    * generating audio. If no default platform text responses exist, the
    * generated audio content will be empty.
+   * In some scenarios, multiple output audio fields may be present in the
+   * response structure. In these cases, only the top-most-level audio output
+   * has content.
    * </pre>
    *
    * <code>bytes output_audio = 4;</code>

proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/Environment.java

@@ -154,7 +154,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    *
    * <pre>
-   * Represents an environment state. When a environment is pointed to a new
+   * Represents an environment state. When an environment is pointed to a new
    * agent version, the environment is temporarily set to the `LOADING` state.
    * During that time, the environment keeps on serving the previous version of
    * the agent. After the new agent version is done loading, the environment is

proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/StreamingDetectIntentResponse.java

@@ -383,6 +383,9 @@ public com.google.rpc.StatusOrBuilder getWebhookStatusOrBuilder() {
    * multiple default text responses exist, they will be concatenated when
    * generating audio. If no default platform text responses exist, the
    * generated audio content will be empty.
+   * In some scenarios, multiple output audio fields may be present in the
+   * response structure. In these cases, only the top-most-level audio output
+   * has content.
    * </pre>
    *
    * <code>bytes output_audio = 5;</code>
@@ -1568,6 +1571,9 @@ public com.google.rpc.StatusOrBuilder getWebhookStatusOrBuilder() {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 5;</code>
@@ -1587,6 +1593,9 @@ public com.google.protobuf.ByteString getOutputAudio() {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 5;</code>
@@ -1613,6 +1622,9 @@ public Builder setOutputAudio(com.google.protobuf.ByteString value) {
      * multiple default text responses exist, they will be concatenated when
      * generating audio. If no default platform text responses exist, the
      * generated audio content will be empty.
+     * In some scenarios, multiple output audio fields may be present in the
+     * response structure. In these cases, only the top-most-level audio output
+     * has content.
      * </pre>
      *
      * <code>bytes output_audio = 5;</code>

proto-google-cloud-dialogflow-v2/src/main/java/com/google/cloud/dialogflow/v2/StreamingDetectIntentResponseOrBuilder.java

@@ -166,6 +166,9 @@ public interface StreamingDetectIntentResponseOrBuilder
    * multiple default text responses exist, they will be concatenated when
    * generating audio. If no default platform text responses exist, the
    * generated audio content will be empty.
+   * In some scenarios, multiple output audio fields may be present in the
+   * response structure. In these cases, only the top-most-level audio output
+   * has content.
    * </pre>
    *
    * <code>bytes output_audio = 5;</code>

proto-google-cloud-dialogflow-v2/src/main/proto/google/cloud/dialogflow/v2/environment.proto

@@ -54,7 +54,7 @@ message Environment {
     pattern: "projects/{project}/agent/environments/{environment}"
   };
 
-  // Represents an environment state. When a environment is pointed to a new
+  // Represents an environment state. When an environment is pointed to a new
   // agent version, the environment is temporarily set to the `LOADING` state.
   // During that time, the environment keeps on serving the previous version of
   // the agent. After the new agent version is done loading, the environment is

proto-google-cloud-dialogflow-v2/src/main/proto/google/cloud/dialogflow/v2/intent.proto

@@ -244,6 +244,7 @@ message Intent {
     string display_name = 2;
 
     // Optional. The definition of the parameter value. It can be:
+    //
     // - a constant string,
     // - a parameter value defined as `$parameter_name`,
     // - an original parameter value defined as `$parameter_name.original`,

proto-google-cloud-dialogflow-v2/src/main/proto/google/cloud/dialogflow/v2/session.proto

@@ -145,6 +145,10 @@ message DetectIntentResponse {
   // multiple default text responses exist, they will be concatenated when
   // generating audio. If no default platform text responses exist, the
   // generated audio content will be empty.
+  //
+  // In some scenarios, multiple output audio fields may be present in the
+  // response structure. In these cases, only the top-most-level audio output
+  // has content.
   bytes output_audio = 4;
 
   // The config used by the speech synthesizer to generate the output audio.
@@ -439,6 +443,10 @@ message StreamingDetectIntentResponse {
   // multiple default text responses exist, they will be concatenated when
   // generating audio. If no default platform text responses exist, the
   // generated audio content will be empty.
+  //
+  // In some scenarios, multiple output audio fields may be present in the
+  // response structure. In these cases, only the top-most-level audio output
+  // has content.
   bytes output_audio = 5;
 
   // The config used by the speech synthesizer to generate the output audio.

synth.metadata

@@ -11,16 +11,16 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "aed11c01e52921613b9ee469c2d85f5f33175fb7",
-        "internalRef": "310660461"
+        "sha": "cd3ce2651c3921670217e664303976cdf76e9fe2",
+        "internalRef": "312123588"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "aed11c01e52921613b9ee469c2d85f5f33175fb7",
-        "internalRef": "310660461"
+        "sha": "cd3ce2651c3921670217e664303976cdf76e9fe2",
+        "internalRef": "312123588"
       }
     },
     {