feat: removed OPTIONAL for speech model variant docs: added more docs for speech model variant and improved docs format for participant (#906)

* feat: removed OPTIONAL for speech model variant docs: added more docs for speech model variant and improved docs format for participant

PiperOrigin-RevId: 416079722

Source-Link: googleapis/googleapis@14b7a25

Source-Link: https://github.com/googleapis/googleapis-gen/commit/e1b0be15a7cd3466c46f0865835e714d1e9309fb
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiZTFiMGJlMTVhN2NkMzQ2NmM0NmYwODY1ODM1ZTcxNGQxZTkzMDlmYiJ9

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]

linkinator.config.json

@@ -3,13 +3,8 @@
   "skip": [
     "https://codecov.io/gh/googleapis/",
     "www.googleapis.com",
-    "img.shields.io",
-    "https://console.cloud.google.com/cloudshell"
+    "img.shields.io"
   ],
   "silent": true,
-  "concurrency": 5,
-  "retry": true,
-  "retryErrors": true,
-  "retryErrorsCount": 5,
-  "retryErrorsJitter": 3000
+  "concurrency": 5
 }

protos/google/cloud/dialogflow/v2/audio_config.proto

@@ -340,11 +340,14 @@ message OutputAudioConfig {
 
 // Configures speech transcription for [ConversationProfile][google.cloud.dialogflow.v2.ConversationProfile].
 message SpeechToTextConfig {
-  // Optional. The speech model used in speech to text.
+  // The speech model used in speech to text.
   // `SPEECH_MODEL_VARIANT_UNSPECIFIED`, `USE_BEST_AVAILABLE` will be treated as
   // `USE_ENHANCED`. It can be overridden in [AnalyzeContentRequest][google.cloud.dialogflow.v2.AnalyzeContentRequest] and
   // [StreamingAnalyzeContentRequest][google.cloud.dialogflow.v2.StreamingAnalyzeContentRequest] request.
-  SpeechModelVariant speech_model_variant = 1 [(google.api.field_behavior) = OPTIONAL];
+  // If enhanced model variant is specified and an enhanced
+  // version of the specified model for the language does not exist, then it
+  // would emit an error.
+  SpeechModelVariant speech_model_variant = 1;
 }
 
 // Audio encoding of the output audio format in Text-To-Speech.

protos/google/cloud/dialogflow/v2/conversation_profile.proto

@@ -23,6 +23,7 @@ import "google/api/resource.proto";
 import "google/cloud/dialogflow/v2/audio_config.proto";
 import "google/cloud/dialogflow/v2/participant.proto";
 import "google/longrunning/operations.proto";
+import "google/protobuf/duration.proto";
 import "google/protobuf/empty.proto";
 import "google/protobuf/field_mask.proto";
 import "google/protobuf/timestamp.proto";

protos/google/cloud/dialogflow/v2/participant.proto

@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+
 'use strict';
 
 function main(parent) {

protos/protos.json

@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+
 'use strict';
 
 function main(parent, agentUri) {

samples/generated/v2/agents.delete_agent.js

@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+
 'use strict';
 
 function main(parent) {

samples/generated/v2/agents.export_agent.js

@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+
 'use strict';
 
 function main(parent) {

samples/generated/v2/agents.get_agent.js

@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+
 'use strict';
 
 function main(parent) {