feat: add sections field to HumanAgentAssistantConfig.SuggestionQuery…

…Config

feat: add enable_conversation_augmented_query field to HumanAgentAssistantConfig.SuggestionFeatureConfig message
feat: add INTENT enum in SearchKnowledgeAnswer.AnswerType message
feat: add rewritten_query in field in SearchKnowledgeResponse message
docs: improved comments on audio_config proto

PiperOrigin-RevId: 591055870

Source-Link: googleapis/googleapis@2f93f44

Source-Link: googleapis/googleapis-gen@2154bfc
Copy-Tag: eyJwIjoiYXBpcy9Hb29nbGUuQ2xvdWQuRGlhbG9nZmxvdy5WMi8uT3dsQm90LnlhbWwiLCJoIjoiMjE1NGJmYzBkNTBkYmEwYjhiODk4MGU4MDI0M2Q5MjhjOTk3NzEwOCJ9

apis/Google.Cloud.Dialogflow.V2/Google.Cloud.Dialogflow.V2/AudioConfig.g.cs

@@ -1118,23 +1118,9 @@ public sealed partial class InputAudioConfig : pb::IMessage<InputAudioConfig>
     public const int ModelFieldNumber = 7;
     private string model_ = "";
     /// <summary>
-    /// Which Speech model to select for the given request. Select the
-    /// model best suited to your domain to get best results. If a model is not
-    /// explicitly specified, then we auto-select a model based on the parameters
-    /// in the InputAudioConfig.
-    /// If enhanced speech model is enabled for the agent and an enhanced
-    /// version of the specified model for the language does not exist, then the
-    /// speech is recognized using the standard version of the specified model.
-    /// Refer to
-    /// [Cloud Speech API
-    /// documentation](https://cloud.google.com/speech-to-text/docs/basics#select-model)
-    /// for more details.
-    /// If you specify a model, the following models typically have the best
-    /// performance:
-    ///
-    /// - phone_call (best for Agent Assist and telephony)
-    /// - latest_short (best for Dialogflow non-telephony)
-    /// - command_and_search (best for very short utterances and commands)
+    /// Optional. Which Speech model to select for the given request.
+    /// For more information, see
+    /// [Speech models](https://cloud.google.com/dialogflow/es/docs/speech-models).
     /// </summary>
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
@@ -2735,13 +2721,28 @@ public sealed partial class SpeechToTextConfig : pb::IMessage<SpeechToTextConfig
     public const int ModelFieldNumber = 2;
     private string model_ = "";
     /// <summary>
-    /// Which Speech model to select. Select the model best suited to your domain
-    /// to get best results. If a model is not explicitly specified, then a default
-    /// model is used.
+    /// Which Speech model to select. Select the
+    /// model best suited to your domain to get best results. If a model is not
+    /// explicitly specified, then Dialogflow auto-selects a model based on other
+    /// parameters in the SpeechToTextConfig and Agent settings.
+    /// If enhanced speech model is enabled for the agent and an enhanced
+    /// version of the specified model for the language does not exist, then the
+    /// speech is recognized using the standard version of the specified model.
     /// Refer to
     /// [Cloud Speech API
     /// documentation](https://cloud.google.com/speech-to-text/docs/basics#select-model)
     /// for more details.
+    /// If you specify a model, the following models typically have the best
+    /// performance:
+    ///
+    /// - phone_call (best for Agent Assist and telephony)
+    /// - latest_short (best for Dialogflow non-telephony)
+    /// - command_and_search
+    ///
+    /// Leave this field unspecified to use
+    /// [Agent Speech
+    /// settings](https://cloud.google.com/dialogflow/cx/docs/concept/agent#settings-speech)
+    /// for model selection.
     /// </summary>
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]