googleapis
diff --git a/‎package.json
+1-1 b/‎package.json
+1-1
diff --git a/‎protos/google/cloud/speech/v1/cloud_speech.proto
+25-1 b/‎protos/google/cloud/speech/v1/cloud_speech.proto
+25-1
@@ -48,7 +48,7 @@
   "dependencies": {
     "@google-cloud/common": "^3.0.0",
     "@types/pumpify": "^1.4.1",
-    "google-gax": "^3.0.1",
+    "google-gax": "^3.1.2",
     "protobufjs": "^6.8.6",
     "pumpify": "^2.0.0",
     "stream-events": "^1.0.4",
 
@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -383,6 +383,15 @@ message RecognitionConfig {
   //     <td><b>Description</b></td>
   //   </tr>
   //   <tr>
+  //     <td><code>latest_long</code></td>
+  //     <td>Best for long form content like media or conversation.</td>
+  //   </tr>
+  //   <tr>
+  //     <td><code>latest_short</code></td>
+  //     <td>Best for short form content like commands or single shot directed
+  //     speech.</td>
+  //   </tr>
+  //   <tr>
   //     <td><code>command_and_search</code></td>
   //     <td>Best for short queries such as voice commands or voice search.</td>
   //   </tr>
@@ -404,6 +413,16 @@ message RecognitionConfig {
   //         For example, long-form audio. Ideally the audio is high-fidelity,
   //         recorded at a 16khz or greater sampling rate.</td>
   //   </tr>
+  //   <tr>
+  //     <td><code>medical_conversation</code></td>
+  //     <td>Best for audio that originated from a conversation between a
+  //         medical provider and patient.</td>
+  //   </tr>
+  //   <tr>
+  //     <td><code>medical_dictation</code></td>
+  //     <td>Best for audio that originated from dictation notes by a medical
+  //         provider.</td>
+  //   </tr>
   // </table>
   string model = 13;
 
@@ -444,6 +463,8 @@ message SpeakerDiarizationConfig {
 
 // Description of audio data to be recognized.
 message RecognitionMetadata {
+  option deprecated = true;
+
   // Use case categories that the audio recognition request can be described
   // by.
   enum InteractionType {
@@ -819,6 +840,9 @@ message SpeechRecognitionResult {
 // Alternative hypotheses (a.k.a. n-best list).
 message SpeechRecognitionAlternative {
   // Transcript text representing the words that the user spoke.
+  // In languages that use spaces to separate words, the transcript might have a
+  // leading space if it isn't the first result. You can concatenate each result
+  // to obtain the full transcript without using a separator.
   string transcript = 1;
 
   // The confidence estimate between 0.0 and 1.0. A higher number