feat: Added new fields to facilitate debugging

* Added new field to Speech response proto, to give more information to indicate whether, or not, Biasing was applied (eg. did Biasing application timed out).
* Added request_id to Speech response protos.

PiperOrigin-RevId: 492276727

google/cloud/speech/v1p1beta1/cloud_speech.proto

@@ -266,8 +266,7 @@ message RecognitionConfig {
 
   // The number of channels in the input audio data.
   // ONLY set this for MULTI-CHANNEL recognition.
-  // Valid values for LINEAR16 and FLAC are `1`-`8`.
-  // Valid values for OGG_OPUS are '1'-'254'.
+  // Valid values for LINEAR16, OGG_OPUS and FLAC are `1`-`8`.
   // Valid value for MULAW, AMR, AMR_WB and SPEEX_WITH_HEADER_BYTE is only `1`.
   // If `0` or omitted, defaults to one channel (mono).
   // Note: We only recognize the first channel by default.
@@ -679,6 +678,13 @@ message RecognizeResponse {
 
   // When available, billed audio seconds for the corresponding request.
   google.protobuf.Duration total_billed_time = 3;
+
+  // Provides information on adaptation behavior in response
+  SpeechAdaptationInfo speech_adaptation_info = 7;
+
+  // The ID associated with the request. This is a unique ID specific only to
+  // the given request.
+  int64 request_id = 8;
 }
 
 // The only message returned to the client by the `LongRunningRecognize` method.
@@ -699,6 +705,13 @@ message LongRunningRecognizeResponse {
 
   // If the transcript output fails this field contains the relevant error.
   google.rpc.Status output_error = 7;
+
+  // Provides information on speech adaptation behavior in response
+  SpeechAdaptationInfo speech_adaptation_info = 8;
+
+  // The ID associated with the request. This is a unique ID specific only to
+  // the given request.
+  int64 request_id = 9;
 }
 
 // Describes the progress of a long-running `LongRunningRecognize` call. It is
@@ -804,6 +817,13 @@ message StreamingRecognizeResponse {
   // When available, billed audio seconds for the stream.
   // Set only if this is the last response in the stream.
   google.protobuf.Duration total_billed_time = 5;
+
+  // Provides information on adaptation behavior in response
+  SpeechAdaptationInfo speech_adaptation_info = 9;
+
+  // The ID associated with the request. This is a unique ID specific only to
+  // the given request.
+  int64 request_id = 10;
 }
 
 // A streaming speech recognition result corresponding to a portion of the audio
@@ -927,3 +947,14 @@ message WordInfo {
   // top alternative.
   int32 speaker_tag = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
+
+// Information on speech adaptation use in results
+message SpeechAdaptationInfo {
+  // Whether there was a timeout when applying speech adaptation. If true,
+  // adaptation had no effect in the response transcript.
+  bool adaptation_timeout = 1;
+
+  // If set, returns a message specifying which part of the speech adaptation
+  // request timed out.
+  string timeout_message = 4;
+}

google/cloud/speech/v1p1beta1/speech_v1p1beta1.yaml

@@ -6,6 +6,7 @@ title: Cloud Speech-to-Text API
 apis:
 - name: google.cloud.speech.v1p1beta1.Adaptation
 - name: google.cloud.speech.v1p1beta1.Speech
+- name: google.longrunning.Operations
 
 types:
 - name: google.cloud.speech.v1p1beta1.LongRunningRecognizeMetadata