diff --git a/firebase-vertexai/CHANGELOG.md b/firebase-vertexai/CHANGELOG.md
index 75622f2027c..3f38d8620e2 100644
--- a/firebase-vertexai/CHANGELOG.md
+++ b/firebase-vertexai/CHANGELOG.md
@@ -1,4 +1,17 @@
 # Unreleased
+* [changed] **Renamed / Replaced:** Vertex AI in Firebase (`FirebaseVertexAI`) has been renamed and
+ replaced by the new Firebase AI SDK: `FirebaseAI`. This is to accommodate the evolving set of
+ supported features and services. Please migrate to the new `FirebaseAI` package. See details in the
+ [migration guide](/docs/vertex-ai/migrate-to-latest-sdk).
+
+ Note: Existing Vertex AI in Firebase users may continue to use the SDK and receive bug fixes but,
+ going forward, new features will only be added into the new Firebase AI SDK.
+* [changed] **Breaking Change**: Removed the `LiveContentResponse.Status` class, and instead have nested the status
+  fields as properties of `LiveContentResponse`. (#6941)
+* [changed] **Breaking Change**: Removed the `LiveContentResponse` class, and instead have provided subclasses
+  of `LiveServerMessage` that match the responses from the model. (#6941)
+* [feature] Added support for the `id` field on `FunctionResponsePart` and `FunctionCallPart`. (#6941)
+* [feature] Added a helper field for getting all the `InlineDataPart` from a `GenerateContentResponse`. (#6941)
 
 
 # 16.4.0
diff --git a/firebase-vertexai/api.txt b/firebase-vertexai/api.txt
index dac472f2a0c..98559ca3abb 100644
--- a/firebase-vertexai/api.txt
+++ b/firebase-vertexai/api.txt
@@ -1,16 +1,16 @@
 // Signature format: 3.0
 package com.google.firebase.vertexai {
 
-  public final class Chat {
-    ctor public Chat(com.google.firebase.vertexai.GenerativeModel model, java.util.List<com.google.firebase.vertexai.type.Content> history = java.util.ArrayList());
-    method public java.util.List<com.google.firebase.vertexai.type.Content> getHistory();
-    method public suspend Object? sendMessage(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public suspend Object? sendMessage(com.google.firebase.vertexai.type.Content prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public suspend Object? sendMessage(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(android.graphics.Bitmap prompt);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(com.google.firebase.vertexai.type.Content prompt);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(String prompt);
-    property public final java.util.List<com.google.firebase.vertexai.type.Content> history;
+  @Deprecated public final class Chat {
+    ctor @Deprecated public Chat(com.google.firebase.vertexai.GenerativeModel model, java.util.List<com.google.firebase.vertexai.type.Content> history = java.util.ArrayList());
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.Content> getHistory();
+    method @Deprecated public suspend Object? sendMessage(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public suspend Object? sendMessage(com.google.firebase.vertexai.type.Content prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public suspend Object? sendMessage(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(android.graphics.Bitmap prompt);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(com.google.firebase.vertexai.type.Content prompt);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(String prompt);
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.Content> history;
   }
 
   public final class FirebaseVertexAI {
@@ -51,599 +51,623 @@ package com.google.firebase.vertexai {
     method public static com.google.firebase.vertexai.FirebaseVertexAI vertexAI(com.google.firebase.Firebase, com.google.firebase.FirebaseApp app = Firebase.app, String location = "us-central1");
   }
 
-  public final class GenerativeModel {
-    method public suspend Object? countTokens(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
-    method public suspend Object? countTokens(com.google.firebase.vertexai.type.Content[] prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
-    method public suspend Object? countTokens(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
-    method public suspend Object? generateContent(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public suspend Object? generateContent(com.google.firebase.vertexai.type.Content[] prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public suspend Object? generateContent(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(android.graphics.Bitmap prompt);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(com.google.firebase.vertexai.type.Content... prompt);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(String prompt);
-    method public com.google.firebase.vertexai.Chat startChat(java.util.List<com.google.firebase.vertexai.type.Content> history = emptyList());
+  @Deprecated public final class GenerativeModel {
+    method @Deprecated public suspend Object? countTokens(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
+    method @Deprecated public suspend Object? countTokens(com.google.firebase.vertexai.type.Content[] prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
+    method @Deprecated public suspend Object? countTokens(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.CountTokensResponse>);
+    method @Deprecated public suspend Object? generateContent(android.graphics.Bitmap prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public suspend Object? generateContent(com.google.firebase.vertexai.type.Content[] prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public suspend Object? generateContent(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.GenerateContentResponse>);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(android.graphics.Bitmap prompt);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(com.google.firebase.vertexai.type.Content... prompt);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(String prompt);
+    method @Deprecated public com.google.firebase.vertexai.Chat startChat(java.util.List<com.google.firebase.vertexai.type.Content> history = emptyList());
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenModel {
-    method public suspend Object? generateImages(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.ImagenGenerationResponse<com.google.firebase.vertexai.type.ImagenInlineImage>>);
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenModel {
+    method @Deprecated public suspend Object? generateImages(String prompt, kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.ImagenGenerationResponse<com.google.firebase.vertexai.type.ImagenInlineImage>>);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveGenerativeModel {
-    method public suspend Object? connect(kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.LiveSession>);
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveGenerativeModel {
+    method @Deprecated public suspend Object? connect(kotlin.coroutines.Continuation<? super com.google.firebase.vertexai.type.LiveSession>);
   }
 
 }
 
 package com.google.firebase.vertexai.java {
 
-  public abstract class ChatFutures {
-    method public static final com.google.firebase.vertexai.java.ChatFutures from(com.google.firebase.vertexai.Chat chat);
-    method public abstract com.google.firebase.vertexai.Chat getChat();
-    method public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessage(com.google.firebase.vertexai.type.Content prompt);
-    method public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(com.google.firebase.vertexai.type.Content prompt);
-    field public static final com.google.firebase.vertexai.java.ChatFutures.Companion Companion;
+  @Deprecated public abstract class ChatFutures {
+    method @Deprecated public static final com.google.firebase.vertexai.java.ChatFutures from(com.google.firebase.vertexai.Chat chat);
+    method @Deprecated public abstract com.google.firebase.vertexai.Chat getChat();
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessage(com.google.firebase.vertexai.type.Content prompt);
+    method @Deprecated public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.GenerateContentResponse> sendMessageStream(com.google.firebase.vertexai.type.Content prompt);
+    field @Deprecated public static final com.google.firebase.vertexai.java.ChatFutures.Companion Companion;
   }
 
-  public static final class ChatFutures.Companion {
-    method public com.google.firebase.vertexai.java.ChatFutures from(com.google.firebase.vertexai.Chat chat);
+  @Deprecated public static final class ChatFutures.Companion {
+    method @Deprecated public com.google.firebase.vertexai.java.ChatFutures from(com.google.firebase.vertexai.Chat chat);
   }
 
-  public abstract class GenerativeModelFutures {
-    method public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.CountTokensResponse> countTokens(com.google.firebase.vertexai.type.Content... prompt);
-    method public static final com.google.firebase.vertexai.java.GenerativeModelFutures from(com.google.firebase.vertexai.GenerativeModel model);
-    method public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.GenerateContentResponse> generateContent(com.google.firebase.vertexai.type.Content... prompt);
-    method public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(com.google.firebase.vertexai.type.Content... prompt);
-    method public abstract com.google.firebase.vertexai.GenerativeModel getGenerativeModel();
-    method public abstract com.google.firebase.vertexai.java.ChatFutures startChat();
-    method public abstract com.google.firebase.vertexai.java.ChatFutures startChat(java.util.List<com.google.firebase.vertexai.type.Content> history);
-    field public static final com.google.firebase.vertexai.java.GenerativeModelFutures.Companion Companion;
+  @Deprecated public abstract class GenerativeModelFutures {
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.CountTokensResponse> countTokens(com.google.firebase.vertexai.type.Content... prompt);
+    method @Deprecated public static final com.google.firebase.vertexai.java.GenerativeModelFutures from(com.google.firebase.vertexai.GenerativeModel model);
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.GenerateContentResponse> generateContent(com.google.firebase.vertexai.type.Content... prompt);
+    method @Deprecated public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.GenerateContentResponse> generateContentStream(com.google.firebase.vertexai.type.Content... prompt);
+    method @Deprecated public abstract com.google.firebase.vertexai.GenerativeModel getGenerativeModel();
+    method @Deprecated public abstract com.google.firebase.vertexai.java.ChatFutures startChat();
+    method @Deprecated public abstract com.google.firebase.vertexai.java.ChatFutures startChat(java.util.List<com.google.firebase.vertexai.type.Content> history);
+    field @Deprecated public static final com.google.firebase.vertexai.java.GenerativeModelFutures.Companion Companion;
   }
 
-  public static final class GenerativeModelFutures.Companion {
-    method public com.google.firebase.vertexai.java.GenerativeModelFutures from(com.google.firebase.vertexai.GenerativeModel model);
+  @Deprecated public static final class GenerativeModelFutures.Companion {
+    method @Deprecated public com.google.firebase.vertexai.java.GenerativeModelFutures from(com.google.firebase.vertexai.GenerativeModel model);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class ImagenModelFutures {
-    method public static final com.google.firebase.vertexai.java.ImagenModelFutures from(com.google.firebase.vertexai.ImagenModel model);
-    method public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.ImagenGenerationResponse<com.google.firebase.vertexai.type.ImagenInlineImage>> generateImages(String prompt);
-    method public abstract com.google.firebase.vertexai.ImagenModel getImageModel();
-    field public static final com.google.firebase.vertexai.java.ImagenModelFutures.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class ImagenModelFutures {
+    method @Deprecated public static final com.google.firebase.vertexai.java.ImagenModelFutures from(com.google.firebase.vertexai.ImagenModel model);
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.type.ImagenGenerationResponse<com.google.firebase.vertexai.type.ImagenInlineImage>> generateImages(String prompt);
+    method @Deprecated public abstract com.google.firebase.vertexai.ImagenModel getImageModel();
+    field @Deprecated public static final com.google.firebase.vertexai.java.ImagenModelFutures.Companion Companion;
   }
 
-  public static final class ImagenModelFutures.Companion {
-    method public com.google.firebase.vertexai.java.ImagenModelFutures from(com.google.firebase.vertexai.ImagenModel model);
+  @Deprecated public static final class ImagenModelFutures.Companion {
+    method @Deprecated public com.google.firebase.vertexai.java.ImagenModelFutures from(com.google.firebase.vertexai.ImagenModel model);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class LiveModelFutures {
-    method public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.java.LiveSessionFutures> connect();
-    method public static final com.google.firebase.vertexai.java.LiveModelFutures from(com.google.firebase.vertexai.LiveGenerativeModel model);
-    field public static final com.google.firebase.vertexai.java.LiveModelFutures.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class LiveModelFutures {
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<com.google.firebase.vertexai.java.LiveSessionFutures> connect();
+    method @Deprecated public static final com.google.firebase.vertexai.java.LiveModelFutures from(com.google.firebase.vertexai.LiveGenerativeModel model);
+    field @Deprecated public static final com.google.firebase.vertexai.java.LiveModelFutures.Companion Companion;
   }
 
-  public static final class LiveModelFutures.Companion {
-    method public com.google.firebase.vertexai.java.LiveModelFutures from(com.google.firebase.vertexai.LiveGenerativeModel model);
+  @Deprecated public static final class LiveModelFutures.Companion {
+    method @Deprecated public com.google.firebase.vertexai.java.LiveModelFutures from(com.google.firebase.vertexai.LiveGenerativeModel model);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class LiveSessionFutures {
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> close();
-    method public static final com.google.firebase.vertexai.java.LiveSessionFutures from(com.google.firebase.vertexai.type.LiveSession session);
-    method public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.LiveContentResponse> receive();
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> send(com.google.firebase.vertexai.type.Content content);
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> send(String text);
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> sendFunctionResponse(java.util.List<com.google.firebase.vertexai.type.FunctionResponsePart> functionList);
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> sendMediaStream(java.util.List<com.google.firebase.vertexai.type.MediaData> mediaChunks);
-    method @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> startAudioConversation();
-    method public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> startAudioConversation(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.FunctionCallPart,com.google.firebase.vertexai.type.FunctionResponsePart>? functionCallHandler);
-    method @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> stopAudioConversation();
-    method public abstract void stopReceiving();
-    field public static final com.google.firebase.vertexai.java.LiveSessionFutures.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public abstract class LiveSessionFutures {
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> close();
+    method @Deprecated public static final com.google.firebase.vertexai.java.LiveSessionFutures from(com.google.firebase.vertexai.type.LiveSession session);
+    method @Deprecated public abstract org.reactivestreams.Publisher<com.google.firebase.vertexai.type.LiveServerMessage> receive();
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> send(com.google.firebase.vertexai.type.Content content);
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> send(String text);
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> sendFunctionResponse(java.util.List<com.google.firebase.vertexai.type.FunctionResponsePart> functionList);
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> sendMediaStream(java.util.List<com.google.firebase.vertexai.type.MediaData> mediaChunks);
+    method @Deprecated @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> startAudioConversation();
+    method @Deprecated public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> startAudioConversation(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.FunctionCallPart,com.google.firebase.vertexai.type.FunctionResponsePart>? functionCallHandler);
+    method @Deprecated @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public abstract com.google.common.util.concurrent.ListenableFuture<kotlin.Unit> stopAudioConversation();
+    method @Deprecated public abstract void stopReceiving();
+    field @Deprecated public static final com.google.firebase.vertexai.java.LiveSessionFutures.Companion Companion;
   }
 
-  public static final class LiveSessionFutures.Companion {
-    method public com.google.firebase.vertexai.java.LiveSessionFutures from(com.google.firebase.vertexai.type.LiveSession session);
+  @Deprecated public static final class LiveSessionFutures.Companion {
+    method @Deprecated public com.google.firebase.vertexai.java.LiveSessionFutures from(com.google.firebase.vertexai.type.LiveSession session);
   }
 
 }
 
 package com.google.firebase.vertexai.type {
 
-  public final class AudioRecordInitializationFailedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-    ctor public AudioRecordInitializationFailedException(String message);
-  }
-
-  public final class BlockReason {
-    method public String getName();
-    method public int getOrdinal();
-    property public final String name;
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.BlockReason BLOCKLIST;
-    field public static final com.google.firebase.vertexai.type.BlockReason.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.BlockReason OTHER;
-    field public static final com.google.firebase.vertexai.type.BlockReason PROHIBITED_CONTENT;
-    field public static final com.google.firebase.vertexai.type.BlockReason SAFETY;
-    field public static final com.google.firebase.vertexai.type.BlockReason UNKNOWN;
-  }
-
-  public static final class BlockReason.Companion {
-  }
-
-  public final class Candidate {
-    method public com.google.firebase.vertexai.type.CitationMetadata? getCitationMetadata();
-    method public com.google.firebase.vertexai.type.Content getContent();
-    method public com.google.firebase.vertexai.type.FinishReason? getFinishReason();
-    method public java.util.List<com.google.firebase.vertexai.type.SafetyRating> getSafetyRatings();
-    property public final com.google.firebase.vertexai.type.CitationMetadata? citationMetadata;
-    property public final com.google.firebase.vertexai.type.Content content;
-    property public final com.google.firebase.vertexai.type.FinishReason? finishReason;
-    property public final java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings;
-  }
-
-  public final class Citation {
-    method public int getEndIndex();
-    method public String? getLicense();
-    method public java.util.Calendar? getPublicationDate();
-    method public int getStartIndex();
-    method public String? getTitle();
-    method public String? getUri();
-    property public final int endIndex;
-    property public final String? license;
-    property public final java.util.Calendar? publicationDate;
-    property public final int startIndex;
-    property public final String? title;
-    property public final String? uri;
-  }
-
-  public final class CitationMetadata {
-    method public java.util.List<com.google.firebase.vertexai.type.Citation> getCitations();
-    property public final java.util.List<com.google.firebase.vertexai.type.Citation> citations;
-  }
-
-  public final class Content {
-    ctor public Content(String? role = "user", java.util.List<? extends com.google.firebase.vertexai.type.Part> parts);
-    ctor public Content(java.util.List<? extends com.google.firebase.vertexai.type.Part> parts);
-    method public com.google.firebase.vertexai.type.Content copy(String? role = role, java.util.List<? extends com.google.firebase.vertexai.type.Part> parts = parts);
-    method public java.util.List<com.google.firebase.vertexai.type.Part> getParts();
-    method public String? getRole();
-    property public final java.util.List<com.google.firebase.vertexai.type.Part> parts;
-    property public final String? role;
-  }
-
-  public static final class Content.Builder {
-    ctor public Content.Builder();
-    method public com.google.firebase.vertexai.type.Content.Builder addFileData(String uri, String mimeType);
-    method public com.google.firebase.vertexai.type.Content.Builder addImage(android.graphics.Bitmap image);
-    method public com.google.firebase.vertexai.type.Content.Builder addInlineData(byte[] bytes, String mimeType);
-    method public <T extends com.google.firebase.vertexai.type.Part> com.google.firebase.vertexai.type.Content.Builder addPart(T data);
-    method public com.google.firebase.vertexai.type.Content.Builder addText(String text);
-    method public com.google.firebase.vertexai.type.Content build();
-    method public java.util.List<com.google.firebase.vertexai.type.Part> getParts();
-    method public String? getRole();
-    method public void setParts(java.util.List<com.google.firebase.vertexai.type.Part>);
-    method public void setRole(String?);
-    property public final java.util.List<com.google.firebase.vertexai.type.Part> parts;
-    property public final String? role;
-  }
-
-  public final class ContentBlockedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  @Deprecated public final class AudioRecordInitializationFailedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+    ctor @Deprecated public AudioRecordInitializationFailedException(String message);
+  }
+
+  @Deprecated public final class BlockReason {
+    method @Deprecated public String getName();
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final String name;
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason BLOCKLIST;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason OTHER;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason PROHIBITED_CONTENT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason SAFETY;
+    field @Deprecated public static final com.google.firebase.vertexai.type.BlockReason UNKNOWN;
+  }
+
+  @Deprecated public static final class BlockReason.Companion {
+  }
+
+  @Deprecated public final class Candidate {
+    method @Deprecated public com.google.firebase.vertexai.type.CitationMetadata? getCitationMetadata();
+    method @Deprecated public com.google.firebase.vertexai.type.Content getContent();
+    method @Deprecated public com.google.firebase.vertexai.type.FinishReason? getFinishReason();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.SafetyRating> getSafetyRatings();
+    property @Deprecated public final com.google.firebase.vertexai.type.CitationMetadata? citationMetadata;
+    property @Deprecated public final com.google.firebase.vertexai.type.Content content;
+    property @Deprecated public final com.google.firebase.vertexai.type.FinishReason? finishReason;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings;
+  }
+
+  @Deprecated public final class Citation {
+    method @Deprecated public int getEndIndex();
+    method @Deprecated public String? getLicense();
+    method @Deprecated public java.util.Calendar? getPublicationDate();
+    method @Deprecated public int getStartIndex();
+    method @Deprecated public String? getTitle();
+    method @Deprecated public String? getUri();
+    property @Deprecated public final int endIndex;
+    property @Deprecated public final String? license;
+    property @Deprecated public final java.util.Calendar? publicationDate;
+    property @Deprecated public final int startIndex;
+    property @Deprecated public final String? title;
+    property @Deprecated public final String? uri;
+  }
+
+  @Deprecated public final class CitationMetadata {
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.Citation> getCitations();
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.Citation> citations;
+  }
+
+  @Deprecated public final class Content {
+    ctor @Deprecated public Content(String? role = "user", java.util.List<? extends com.google.firebase.vertexai.type.Part> parts);
+    ctor @Deprecated public Content(java.util.List<? extends com.google.firebase.vertexai.type.Part> parts);
+    method @Deprecated public com.google.firebase.vertexai.type.Content copy(String? role = role, java.util.List<? extends com.google.firebase.vertexai.type.Part> parts = parts);
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.Part> getParts();
+    method @Deprecated public String? getRole();
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.Part> parts;
+    property @Deprecated public final String? role;
+  }
+
+  @Deprecated public static final class Content.Builder {
+    ctor @Deprecated public Content.Builder();
+    method @Deprecated public com.google.firebase.vertexai.type.Content.Builder addFileData(String uri, String mimeType);
+    method @Deprecated public com.google.firebase.vertexai.type.Content.Builder addImage(android.graphics.Bitmap image);
+    method @Deprecated public com.google.firebase.vertexai.type.Content.Builder addInlineData(byte[] bytes, String mimeType);
+    method @Deprecated public <T extends com.google.firebase.vertexai.type.Part> com.google.firebase.vertexai.type.Content.Builder addPart(T data);
+    method @Deprecated public com.google.firebase.vertexai.type.Content.Builder addText(String text);
+    method @Deprecated public com.google.firebase.vertexai.type.Content build();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.Part> getParts();
+    method @Deprecated public String? getRole();
+    method @Deprecated public void setParts(java.util.List<com.google.firebase.vertexai.type.Part>);
+    method @Deprecated public void setRole(String?);
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.Part> parts;
+    property @Deprecated public final String? role;
+  }
+
+  @Deprecated public final class ContentBlockedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
   public final class ContentKt {
     method public static com.google.firebase.vertexai.type.Content content(String? role = "user", kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.Content.Builder,kotlin.Unit> init);
   }
 
-  public final class ContentModality {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.ContentModality AUDIO;
-    field public static final com.google.firebase.vertexai.type.ContentModality.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.ContentModality DOCUMENT;
-    field public static final com.google.firebase.vertexai.type.ContentModality IMAGE;
-    field public static final com.google.firebase.vertexai.type.ContentModality TEXT;
-    field public static final com.google.firebase.vertexai.type.ContentModality UNSPECIFIED;
-    field public static final com.google.firebase.vertexai.type.ContentModality VIDEO;
+  @Deprecated public final class ContentModality {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality AUDIO;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality DOCUMENT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality IMAGE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality TEXT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality UNSPECIFIED;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ContentModality VIDEO;
+  }
+
+  @Deprecated public static final class ContentModality.Companion {
+  }
+
+  @Deprecated public final class CountTokensResponse {
+    ctor @Deprecated public CountTokensResponse(int totalTokens, Integer? totalBillableCharacters = null, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails = emptyList());
+    method @Deprecated public operator int component1();
+    method @Deprecated public operator Integer? component2();
+    method @Deprecated public operator java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount>? component3();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getPromptTokensDetails();
+    method @Deprecated public Integer? getTotalBillableCharacters();
+    method @Deprecated public int getTotalTokens();
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails;
+    property @Deprecated public final Integer? totalBillableCharacters;
+    property @Deprecated public final int totalTokens;
+  }
+
+  @Deprecated public final class FileDataPart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public FileDataPart(String uri, String mimeType);
+    method @Deprecated public String getMimeType();
+    method @Deprecated public String getUri();
+    property @Deprecated public final String mimeType;
+    property @Deprecated public final String uri;
+  }
+
+  @Deprecated public final class FinishReason {
+    method @Deprecated public String getName();
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final String name;
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason BLOCKLIST;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason MALFORMED_FUNCTION_CALL;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason MAX_TOKENS;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason OTHER;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason PROHIBITED_CONTENT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason RECITATION;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason SAFETY;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason SPII;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason STOP;
+    field @Deprecated public static final com.google.firebase.vertexai.type.FinishReason UNKNOWN;
+  }
+
+  @Deprecated public static final class FinishReason.Companion {
+  }
+
+  @Deprecated public abstract class FirebaseVertexAIException extends java.lang.RuntimeException {
+  }
+
+  @Deprecated public final class FunctionCallPart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public FunctionCallPart(String name, java.util.Map<java.lang.String,? extends kotlinx.serialization.json.JsonElement> args);
+    ctor @Deprecated public FunctionCallPart(String name, java.util.Map<java.lang.String,? extends kotlinx.serialization.json.JsonElement> args, String? id = null);
+    method @Deprecated public java.util.Map<java.lang.String,kotlinx.serialization.json.JsonElement> getArgs();
+    method @Deprecated public String? getId();
+    method @Deprecated public String getName();
+    property @Deprecated public final java.util.Map<java.lang.String,kotlinx.serialization.json.JsonElement> args;
+    property @Deprecated public final String? id;
+    property @Deprecated public final String name;
+  }
+
+  @Deprecated public final class FunctionCallingConfig {
+    method @Deprecated public static com.google.firebase.vertexai.type.FunctionCallingConfig any();
+    method @Deprecated public static com.google.firebase.vertexai.type.FunctionCallingConfig any(java.util.List<java.lang.String>? allowedFunctionNames = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.FunctionCallingConfig auto();
+    method @Deprecated public static com.google.firebase.vertexai.type.FunctionCallingConfig none();
+    field @Deprecated public static final com.google.firebase.vertexai.type.FunctionCallingConfig.Companion Companion;
+  }
+
+  @Deprecated public static final class FunctionCallingConfig.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.FunctionCallingConfig any();
+    method @Deprecated public com.google.firebase.vertexai.type.FunctionCallingConfig any(java.util.List<java.lang.String>? allowedFunctionNames = null);
+    method @Deprecated public com.google.firebase.vertexai.type.FunctionCallingConfig auto();
+    method @Deprecated public com.google.firebase.vertexai.type.FunctionCallingConfig none();
+  }
+
+  @Deprecated public final class FunctionDeclaration {
+    ctor @Deprecated public FunctionDeclaration(String name, String description, java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> parameters, java.util.List<java.lang.String> optionalParameters = emptyList());
+  }
+
+  @Deprecated public final class FunctionResponsePart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public FunctionResponsePart(String name, kotlinx.serialization.json.JsonObject response);
+    ctor @Deprecated public FunctionResponsePart(String name, kotlinx.serialization.json.JsonObject response, String? id = null);
+    method @Deprecated public String? getId();
+    method @Deprecated public String getName();
+    method @Deprecated public kotlinx.serialization.json.JsonObject getResponse();
+    property @Deprecated public final String? id;
+    property @Deprecated public final String name;
+    property @Deprecated public final kotlinx.serialization.json.JsonObject response;
+  }
+
+  @Deprecated public final class GenerateContentResponse {
+    ctor @Deprecated public GenerateContentResponse(java.util.List<com.google.firebase.vertexai.type.Candidate> candidates, com.google.firebase.vertexai.type.PromptFeedback? promptFeedback, com.google.firebase.vertexai.type.UsageMetadata? usageMetadata);
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.Candidate> getCandidates();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> getFunctionCalls();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.InlineDataPart> getInlineDataParts();
+    method @Deprecated public com.google.firebase.vertexai.type.PromptFeedback? getPromptFeedback();
+    method @Deprecated public String? getText();
+    method @Deprecated public com.google.firebase.vertexai.type.UsageMetadata? getUsageMetadata();
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.Candidate> candidates;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> functionCalls;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.InlineDataPart> inlineDataParts;
+    property @Deprecated public final com.google.firebase.vertexai.type.PromptFeedback? promptFeedback;
+    property @Deprecated public final String? text;
+    property @Deprecated public final com.google.firebase.vertexai.type.UsageMetadata? usageMetadata;
+  }
+
+  @Deprecated public final class GenerationConfig {
+    field @Deprecated public static final com.google.firebase.vertexai.type.GenerationConfig.Companion Companion;
+  }
+
+  @Deprecated public static final class GenerationConfig.Builder {
+    ctor @Deprecated public GenerationConfig.Builder();
+    method @Deprecated public com.google.firebase.vertexai.type.GenerationConfig build();
+    field @Deprecated public Integer? candidateCount;
+    field @Deprecated public Float? frequencyPenalty;
+    field @Deprecated public Integer? maxOutputTokens;
+    field @Deprecated public Float? presencePenalty;
+    field @Deprecated public String? responseMimeType;
+    field @Deprecated public java.util.List<com.google.firebase.vertexai.type.ResponseModality>? responseModalities;
+    field @Deprecated public com.google.firebase.vertexai.type.Schema? responseSchema;
+    field @Deprecated public java.util.List<java.lang.String>? stopSequences;
+    field @Deprecated public Float? temperature;
+    field @Deprecated public Integer? topK;
+    field @Deprecated public Float? topP;
+  }
+
+  @Deprecated public static final class GenerationConfig.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.GenerationConfig.Builder builder();
   }
 
-  public static final class ContentModality.Companion {
-  }
-
-  public final class CountTokensResponse {
-    ctor public CountTokensResponse(int totalTokens, Integer? totalBillableCharacters = null, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails = emptyList());
-    method public operator int component1();
-    method public operator Integer? component2();
-    method public operator java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount>? component3();
-    method public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getPromptTokensDetails();
-    method public Integer? getTotalBillableCharacters();
-    method public int getTotalTokens();
-    property public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails;
-    property public final Integer? totalBillableCharacters;
-    property public final int totalTokens;
-  }
-
-  public final class FileDataPart implements com.google.firebase.vertexai.type.Part {
-    ctor public FileDataPart(String uri, String mimeType);
-    method public String getMimeType();
-    method public String getUri();
-    property public final String mimeType;
-    property public final String uri;
-  }
-
-  public final class FinishReason {
-    method public String getName();
-    method public int getOrdinal();
-    property public final String name;
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.FinishReason BLOCKLIST;
-    field public static final com.google.firebase.vertexai.type.FinishReason.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.FinishReason MALFORMED_FUNCTION_CALL;
-    field public static final com.google.firebase.vertexai.type.FinishReason MAX_TOKENS;
-    field public static final com.google.firebase.vertexai.type.FinishReason OTHER;
-    field public static final com.google.firebase.vertexai.type.FinishReason PROHIBITED_CONTENT;
-    field public static final com.google.firebase.vertexai.type.FinishReason RECITATION;
-    field public static final com.google.firebase.vertexai.type.FinishReason SAFETY;
-    field public static final com.google.firebase.vertexai.type.FinishReason SPII;
-    field public static final com.google.firebase.vertexai.type.FinishReason STOP;
-    field public static final com.google.firebase.vertexai.type.FinishReason UNKNOWN;
-  }
-
-  public static final class FinishReason.Companion {
-  }
-
-  public abstract class FirebaseVertexAIException extends java.lang.RuntimeException {
-  }
-
-  public final class FunctionCallPart implements com.google.firebase.vertexai.type.Part {
-    ctor public FunctionCallPart(String name, java.util.Map<java.lang.String,? extends kotlinx.serialization.json.JsonElement> args);
-    method public java.util.Map<java.lang.String,kotlinx.serialization.json.JsonElement> getArgs();
-    method public String getName();
-    property public final java.util.Map<java.lang.String,kotlinx.serialization.json.JsonElement> args;
-    property public final String name;
-  }
-
-  public final class FunctionCallingConfig {
-    method public static com.google.firebase.vertexai.type.FunctionCallingConfig any();
-    method public static com.google.firebase.vertexai.type.FunctionCallingConfig any(java.util.List<java.lang.String>? allowedFunctionNames = null);
-    method public static com.google.firebase.vertexai.type.FunctionCallingConfig auto();
-    method public static com.google.firebase.vertexai.type.FunctionCallingConfig none();
-    field public static final com.google.firebase.vertexai.type.FunctionCallingConfig.Companion Companion;
-  }
-
-  public static final class FunctionCallingConfig.Companion {
-    method public com.google.firebase.vertexai.type.FunctionCallingConfig any();
-    method public com.google.firebase.vertexai.type.FunctionCallingConfig any(java.util.List<java.lang.String>? allowedFunctionNames = null);
-    method public com.google.firebase.vertexai.type.FunctionCallingConfig auto();
-    method public com.google.firebase.vertexai.type.FunctionCallingConfig none();
-  }
-
-  public final class FunctionDeclaration {
-    ctor public FunctionDeclaration(String name, String description, java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> parameters, java.util.List<java.lang.String> optionalParameters = emptyList());
-  }
-
-  public final class FunctionResponsePart implements com.google.firebase.vertexai.type.Part {
-    ctor public FunctionResponsePart(String name, kotlinx.serialization.json.JsonObject response);
-    method public String getName();
-    method public kotlinx.serialization.json.JsonObject getResponse();
-    property public final String name;
-    property public final kotlinx.serialization.json.JsonObject response;
+  public final class GenerationConfigKt {
+    method public static com.google.firebase.vertexai.type.GenerationConfig generationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.GenerationConfig.Builder,kotlin.Unit> init);
   }
 
-  public final class GenerateContentResponse {
-    ctor public GenerateContentResponse(java.util.List<com.google.firebase.vertexai.type.Candidate> candidates, com.google.firebase.vertexai.type.PromptFeedback? promptFeedback, com.google.firebase.vertexai.type.UsageMetadata? usageMetadata);
-    method public java.util.List<com.google.firebase.vertexai.type.Candidate> getCandidates();
-    method public java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> getFunctionCalls();
-    method public java.util.List<com.google.firebase.vertexai.type.InlineDataPart> getInlineDataParts();
-    method public com.google.firebase.vertexai.type.PromptFeedback? getPromptFeedback();
-    method public String? getText();
-    method public com.google.firebase.vertexai.type.UsageMetadata? getUsageMetadata();
-    property public final java.util.List<com.google.firebase.vertexai.type.Candidate> candidates;
-    property public final java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> functionCalls;
-    property public final java.util.List<com.google.firebase.vertexai.type.InlineDataPart> inlineDataParts;
-    property public final com.google.firebase.vertexai.type.PromptFeedback? promptFeedback;
-    property public final String? text;
-    property public final com.google.firebase.vertexai.type.UsageMetadata? usageMetadata;
+  @Deprecated public final class HarmBlockMethod {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockMethod.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockMethod PROBABILITY;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockMethod SEVERITY;
   }
 
-  public final class GenerationConfig {
-    field public static final com.google.firebase.vertexai.type.GenerationConfig.Companion Companion;
-  }
-
-  public static final class GenerationConfig.Builder {
-    ctor public GenerationConfig.Builder();
-    method public com.google.firebase.vertexai.type.GenerationConfig build();
-    field public Integer? candidateCount;
-    field public Float? frequencyPenalty;
-    field public Integer? maxOutputTokens;
-    field public Float? presencePenalty;
-    field public String? responseMimeType;
-    field public java.util.List<com.google.firebase.vertexai.type.ResponseModality>? responseModalities;
-    field public com.google.firebase.vertexai.type.Schema? responseSchema;
-    field public java.util.List<java.lang.String>? stopSequences;
-    field public Float? temperature;
-    field public Integer? topK;
-    field public Float? topP;
+  @Deprecated public static final class HarmBlockMethod.Companion {
   }
 
-  public static final class GenerationConfig.Companion {
-    method public com.google.firebase.vertexai.type.GenerationConfig.Builder builder();
+  @Deprecated public final class HarmBlockThreshold {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold LOW_AND_ABOVE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold MEDIUM_AND_ABOVE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold NONE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold OFF;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmBlockThreshold ONLY_HIGH;
   }
 
-  public final class GenerationConfigKt {
-    method public static com.google.firebase.vertexai.type.GenerationConfig generationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.GenerationConfig.Builder,kotlin.Unit> init);
+  @Deprecated public static final class HarmBlockThreshold.Companion {
   }
 
-  public final class HarmBlockMethod {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.HarmBlockMethod.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.HarmBlockMethod PROBABILITY;
-    field public static final com.google.firebase.vertexai.type.HarmBlockMethod SEVERITY;
+  @Deprecated public final class HarmCategory {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory CIVIC_INTEGRITY;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory DANGEROUS_CONTENT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory HARASSMENT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory HATE_SPEECH;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory SEXUALLY_EXPLICIT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmCategory UNKNOWN;
   }
 
-  public static final class HarmBlockMethod.Companion {
+  @Deprecated public static final class HarmCategory.Companion {
   }
 
-  public final class HarmBlockThreshold {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold LOW_AND_ABOVE;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold MEDIUM_AND_ABOVE;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold NONE;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold OFF;
-    field public static final com.google.firebase.vertexai.type.HarmBlockThreshold ONLY_HIGH;
+  @Deprecated public final class HarmProbability {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability HIGH;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability LOW;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability MEDIUM;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability NEGLIGIBLE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmProbability UNKNOWN;
   }
 
-  public static final class HarmBlockThreshold.Companion {
+  @Deprecated public static final class HarmProbability.Companion {
   }
 
-  public final class HarmCategory {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.HarmCategory CIVIC_INTEGRITY;
-    field public static final com.google.firebase.vertexai.type.HarmCategory.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.HarmCategory DANGEROUS_CONTENT;
-    field public static final com.google.firebase.vertexai.type.HarmCategory HARASSMENT;
-    field public static final com.google.firebase.vertexai.type.HarmCategory HATE_SPEECH;
-    field public static final com.google.firebase.vertexai.type.HarmCategory SEXUALLY_EXPLICIT;
-    field public static final com.google.firebase.vertexai.type.HarmCategory UNKNOWN;
+  @Deprecated public final class HarmSeverity {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity HIGH;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity LOW;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity MEDIUM;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity NEGLIGIBLE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.HarmSeverity UNKNOWN;
   }
 
-  public static final class HarmCategory.Companion {
+  @Deprecated public static final class HarmSeverity.Companion {
   }
 
-  public final class HarmProbability {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.HarmProbability.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.HarmProbability HIGH;
-    field public static final com.google.firebase.vertexai.type.HarmProbability LOW;
-    field public static final com.google.firebase.vertexai.type.HarmProbability MEDIUM;
-    field public static final com.google.firebase.vertexai.type.HarmProbability NEGLIGIBLE;
-    field public static final com.google.firebase.vertexai.type.HarmProbability UNKNOWN;
+  @Deprecated public final class ImagePart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public ImagePart(android.graphics.Bitmap image);
+    method @Deprecated public android.graphics.Bitmap getImage();
+    property @Deprecated public final android.graphics.Bitmap image;
   }
 
-  public static final class HarmProbability.Companion {
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenAspectRatio {
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio LANDSCAPE_16x9;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio LANDSCAPE_4x3;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio PORTRAIT_3x4;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio PORTRAIT_9x16;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenAspectRatio SQUARE_1x1;
   }
 
-  public final class HarmSeverity {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity HIGH;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity LOW;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity MEDIUM;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity NEGLIGIBLE;
-    field public static final com.google.firebase.vertexai.type.HarmSeverity UNKNOWN;
+  @Deprecated public static final class ImagenAspectRatio.Companion {
   }
 
-  public static final class HarmSeverity.Companion {
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenGenerationConfig {
+    ctor @Deprecated public ImagenGenerationConfig(String? negativePrompt = null, Integer? numberOfImages = 1, com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio = null, com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat = null, Boolean? addWatermark = null);
+    method @Deprecated public Boolean? getAddWatermark();
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenAspectRatio? getAspectRatio();
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenImageFormat? getImageFormat();
+    method @Deprecated public String? getNegativePrompt();
+    method @Deprecated public Integer? getNumberOfImages();
+    property @Deprecated public final Boolean? addWatermark;
+    property @Deprecated public final com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio;
+    property @Deprecated public final com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat;
+    property @Deprecated public final String? negativePrompt;
+    property @Deprecated public final Integer? numberOfImages;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenGenerationConfig.Companion Companion;
   }
 
-  public final class ImagePart implements com.google.firebase.vertexai.type.Part {
-    ctor public ImagePart(android.graphics.Bitmap image);
-    method public android.graphics.Bitmap getImage();
-    property public final android.graphics.Bitmap image;
+  @Deprecated public static final class ImagenGenerationConfig.Builder {
+    ctor @Deprecated public ImagenGenerationConfig.Builder();
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig build();
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setAddWatermark(boolean addWatermark);
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setAspectRatio(com.google.firebase.vertexai.type.ImagenAspectRatio aspectRatio);
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setImageFormat(com.google.firebase.vertexai.type.ImagenImageFormat imageFormat);
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setNegativePrompt(String negativePrompt);
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setNumberOfImages(int numberOfImages);
+    field @Deprecated public Boolean? addWatermark;
+    field @Deprecated public com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio;
+    field @Deprecated public com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat;
+    field @Deprecated public String? negativePrompt;
+    field @Deprecated public Integer? numberOfImages;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenAspectRatio {
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio LANDSCAPE_16x9;
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio LANDSCAPE_4x3;
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio PORTRAIT_3x4;
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio PORTRAIT_9x16;
-    field public static final com.google.firebase.vertexai.type.ImagenAspectRatio SQUARE_1x1;
+  @Deprecated public static final class ImagenGenerationConfig.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder builder();
   }
 
-  public static final class ImagenAspectRatio.Companion {
+  public final class ImagenGenerationConfigKt {
+    method @com.google.firebase.vertexai.type.PublicPreviewAPI public static com.google.firebase.vertexai.type.ImagenGenerationConfig imagenGenerationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder,kotlin.Unit> init);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenGenerationConfig {
-    ctor public ImagenGenerationConfig(String? negativePrompt = null, Integer? numberOfImages = 1, com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio = null, com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat = null, Boolean? addWatermark = null);
-    method public Boolean? getAddWatermark();
-    method public com.google.firebase.vertexai.type.ImagenAspectRatio? getAspectRatio();
-    method public com.google.firebase.vertexai.type.ImagenImageFormat? getImageFormat();
-    method public String? getNegativePrompt();
-    method public Integer? getNumberOfImages();
-    property public final Boolean? addWatermark;
-    property public final com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio;
-    property public final com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat;
-    property public final String? negativePrompt;
-    property public final Integer? numberOfImages;
-    field public static final com.google.firebase.vertexai.type.ImagenGenerationConfig.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenGenerationResponse<T> {
+    method @Deprecated public String? getFilteredReason();
+    method @Deprecated public java.util.List<T> getImages();
+    property @Deprecated public final String? filteredReason;
+    property @Deprecated public final java.util.List<T> images;
   }
 
-  public static final class ImagenGenerationConfig.Builder {
-    ctor public ImagenGenerationConfig.Builder();
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig build();
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setAddWatermark(boolean addWatermark);
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setAspectRatio(com.google.firebase.vertexai.type.ImagenAspectRatio aspectRatio);
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setImageFormat(com.google.firebase.vertexai.type.ImagenImageFormat imageFormat);
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setNegativePrompt(String negativePrompt);
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder setNumberOfImages(int numberOfImages);
-    field public Boolean? addWatermark;
-    field public com.google.firebase.vertexai.type.ImagenAspectRatio? aspectRatio;
-    field public com.google.firebase.vertexai.type.ImagenImageFormat? imageFormat;
-    field public String? negativePrompt;
-    field public Integer? numberOfImages;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenImageFormat {
+    method @Deprecated public Integer? getCompressionQuality();
+    method @Deprecated public String getMimeType();
+    method @Deprecated public static com.google.firebase.vertexai.type.ImagenImageFormat jpeg(Integer? compressionQuality = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.ImagenImageFormat png();
+    property @Deprecated public final Integer? compressionQuality;
+    property @Deprecated public final String mimeType;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenImageFormat.Companion Companion;
   }
 
-  public static final class ImagenGenerationConfig.Companion {
-    method public com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder builder();
+  @Deprecated public static final class ImagenImageFormat.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenImageFormat jpeg(Integer? compressionQuality = null);
+    method @Deprecated public com.google.firebase.vertexai.type.ImagenImageFormat png();
   }
 
-  public final class ImagenGenerationConfigKt {
-    method @com.google.firebase.vertexai.type.PublicPreviewAPI public static com.google.firebase.vertexai.type.ImagenGenerationConfig imagenGenerationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.ImagenGenerationConfig.Builder,kotlin.Unit> init);
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenInlineImage {
+    method @Deprecated public android.graphics.Bitmap asBitmap();
+    method @Deprecated public byte[] getData();
+    method @Deprecated public String getMimeType();
+    property @Deprecated public final byte[] data;
+    property @Deprecated public final String mimeType;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenGenerationResponse<T> {
-    method public String? getFilteredReason();
-    method public java.util.List<T> getImages();
-    property public final String? filteredReason;
-    property public final java.util.List<T> images;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenPersonFilterLevel {
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel ALLOW_ADULT;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel ALLOW_ALL;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel BLOCK_ALL;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel.Companion Companion;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenImageFormat {
-    method public Integer? getCompressionQuality();
-    method public String getMimeType();
-    method public static com.google.firebase.vertexai.type.ImagenImageFormat jpeg(Integer? compressionQuality = null);
-    method public static com.google.firebase.vertexai.type.ImagenImageFormat png();
-    property public final Integer? compressionQuality;
-    property public final String mimeType;
-    field public static final com.google.firebase.vertexai.type.ImagenImageFormat.Companion Companion;
+  @Deprecated public static final class ImagenPersonFilterLevel.Companion {
   }
 
-  public static final class ImagenImageFormat.Companion {
-    method public com.google.firebase.vertexai.type.ImagenImageFormat jpeg(Integer? compressionQuality = null);
-    method public com.google.firebase.vertexai.type.ImagenImageFormat png();
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenSafetyFilterLevel {
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_LOW_AND_ABOVE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_MEDIUM_AND_ABOVE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_NONE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_ONLY_HIGH;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel.Companion Companion;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenInlineImage {
-    method public android.graphics.Bitmap asBitmap();
-    method public byte[] getData();
-    method public String getMimeType();
-    property public final byte[] data;
-    property public final String mimeType;
+  @Deprecated public static final class ImagenSafetyFilterLevel.Companion {
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenPersonFilterLevel {
-    field public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel ALLOW_ADULT;
-    field public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel ALLOW_ALL;
-    field public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel BLOCK_ALL;
-    field public static final com.google.firebase.vertexai.type.ImagenPersonFilterLevel.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenSafetySettings {
+    ctor @Deprecated public ImagenSafetySettings(com.google.firebase.vertexai.type.ImagenSafetyFilterLevel safetyFilterLevel, com.google.firebase.vertexai.type.ImagenPersonFilterLevel personFilterLevel);
   }
 
-  public static final class ImagenPersonFilterLevel.Companion {
+  @Deprecated public final class InlineDataPart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public InlineDataPart(byte[] inlineData, String mimeType);
+    method @Deprecated public byte[] getInlineData();
+    method @Deprecated public String getMimeType();
+    property @Deprecated public final byte[] inlineData;
+    property @Deprecated public final String mimeType;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenSafetyFilterLevel {
-    field public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_LOW_AND_ABOVE;
-    field public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_MEDIUM_AND_ABOVE;
-    field public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_NONE;
-    field public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel BLOCK_ONLY_HIGH;
-    field public static final com.google.firebase.vertexai.type.ImagenSafetyFilterLevel.Companion Companion;
+  @Deprecated public final class InvalidAPIKeyException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
-  public static final class ImagenSafetyFilterLevel.Companion {
+  @Deprecated public final class InvalidLocationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class ImagenSafetySettings {
-    ctor public ImagenSafetySettings(com.google.firebase.vertexai.type.ImagenSafetyFilterLevel safetyFilterLevel, com.google.firebase.vertexai.type.ImagenPersonFilterLevel personFilterLevel);
+  @Deprecated public final class InvalidStateException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
-  public final class InlineDataPart implements com.google.firebase.vertexai.type.Part {
-    ctor public InlineDataPart(byte[] inlineData, String mimeType);
-    method public byte[] getInlineData();
-    method public String getMimeType();
-    property public final byte[] inlineData;
-    property public final String mimeType;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveGenerationConfig {
+    field @Deprecated public static final com.google.firebase.vertexai.type.LiveGenerationConfig.Companion Companion;
   }
 
-  public final class InvalidAPIKeyException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  @Deprecated public static final class LiveGenerationConfig.Builder {
+    ctor @Deprecated public LiveGenerationConfig.Builder();
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig build();
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setCandidateCount(Integer? candidateCount);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setFrequencyPenalty(Float? frequencyPenalty);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setMaxOutputTokens(Integer? maxOutputTokens);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setPresencePenalty(Float? presencePenalty);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setResponseModality(com.google.firebase.vertexai.type.ResponseModality? responseModality);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setSpeechConfig(com.google.firebase.vertexai.type.SpeechConfig? speechConfig);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTemperature(Float? temperature);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTopK(Integer? topK);
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTopP(Float? topP);
+    field @Deprecated public Integer? candidateCount;
+    field @Deprecated public Float? frequencyPenalty;
+    field @Deprecated public Integer? maxOutputTokens;
+    field @Deprecated public Float? presencePenalty;
+    field @Deprecated public com.google.firebase.vertexai.type.ResponseModality? responseModality;
+    field @Deprecated public com.google.firebase.vertexai.type.SpeechConfig? speechConfig;
+    field @Deprecated public Float? temperature;
+    field @Deprecated public Integer? topK;
+    field @Deprecated public Float? topP;
   }
 
-  public final class InvalidLocationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  @Deprecated public static final class LiveGenerationConfig.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder builder();
   }
 
-  public final class InvalidStateException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  public final class LiveGenerationConfigKt {
+    method public static com.google.firebase.vertexai.type.LiveGenerationConfig liveGenerationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.LiveGenerationConfig.Builder,kotlin.Unit> init);
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveContentResponse {
-    method public com.google.firebase.vertexai.type.Content? getData();
-    method public java.util.List<com.google.firebase.vertexai.type.FunctionCallPart>? getFunctionCalls();
-    method public Boolean? getInterrupted();
-    method public String? getText();
-    method public Boolean? getTurnComplete();
-    property public final com.google.firebase.vertexai.type.Content? data;
-    property public final java.util.List<com.google.firebase.vertexai.type.FunctionCallPart>? functionCalls;
-    property public final Boolean? interrupted;
-    property public final String? text;
-    property public final Boolean? turnComplete;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveServerContent implements com.google.firebase.vertexai.type.LiveServerMessage {
+    ctor @Deprecated public LiveServerContent(com.google.firebase.vertexai.type.Content? content, boolean interrupted, boolean turnComplete, boolean generationComplete);
+    method @Deprecated public com.google.firebase.vertexai.type.Content? getContent();
+    method @Deprecated public boolean getGenerationComplete();
+    method @Deprecated public boolean getInterrupted();
+    method @Deprecated public boolean getTurnComplete();
+    property @Deprecated public final com.google.firebase.vertexai.type.Content? content;
+    property @Deprecated public final boolean generationComplete;
+    property @Deprecated public final boolean interrupted;
+    property @Deprecated public final boolean turnComplete;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveGenerationConfig {
-    field public static final com.google.firebase.vertexai.type.LiveGenerationConfig.Companion Companion;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public interface LiveServerMessage {
   }
 
-  public static final class LiveGenerationConfig.Builder {
-    ctor public LiveGenerationConfig.Builder();
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig build();
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setCandidateCount(Integer? candidateCount);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setFrequencyPenalty(Float? frequencyPenalty);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setMaxOutputTokens(Integer? maxOutputTokens);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setPresencePenalty(Float? presencePenalty);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setResponseModality(com.google.firebase.vertexai.type.ResponseModality? responseModality);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setSpeechConfig(com.google.firebase.vertexai.type.SpeechConfig? speechConfig);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTemperature(Float? temperature);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTopK(Integer? topK);
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder setTopP(Float? topP);
-    field public Integer? candidateCount;
-    field public Float? frequencyPenalty;
-    field public Integer? maxOutputTokens;
-    field public Float? presencePenalty;
-    field public com.google.firebase.vertexai.type.ResponseModality? responseModality;
-    field public com.google.firebase.vertexai.type.SpeechConfig? speechConfig;
-    field public Float? temperature;
-    field public Integer? topK;
-    field public Float? topP;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveServerSetupComplete implements com.google.firebase.vertexai.type.LiveServerMessage {
+    ctor @Deprecated public LiveServerSetupComplete();
   }
 
-  public static final class LiveGenerationConfig.Companion {
-    method public com.google.firebase.vertexai.type.LiveGenerationConfig.Builder builder();
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveServerToolCall implements com.google.firebase.vertexai.type.LiveServerMessage {
+    ctor @Deprecated public LiveServerToolCall(java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> functionCalls);
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> getFunctionCalls();
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.FunctionCallPart> functionCalls;
   }
 
-  public final class LiveGenerationConfigKt {
-    method public static com.google.firebase.vertexai.type.LiveGenerationConfig liveGenerationConfig(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.LiveGenerationConfig.Builder,kotlin.Unit> init);
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveServerToolCallCancellation implements com.google.firebase.vertexai.type.LiveServerMessage {
+    ctor @Deprecated public LiveServerToolCallCancellation(java.util.List<java.lang.String> functionIds);
+    method @Deprecated public java.util.List<java.lang.String> getFunctionIds();
+    property @Deprecated public final java.util.List<java.lang.String> functionIds;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveSession {
-    method public suspend Object? close(kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.LiveContentResponse> receive();
-    method public suspend Object? send(com.google.firebase.vertexai.type.Content content, kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method public suspend Object? send(String text, kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method public suspend Object? sendFunctionResponse(java.util.List<com.google.firebase.vertexai.type.FunctionResponsePart> functionList, kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method public suspend Object? sendMediaStream(java.util.List<com.google.firebase.vertexai.type.MediaData> mediaChunks, kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public suspend Object? startAudioConversation(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.FunctionCallPart,com.google.firebase.vertexai.type.FunctionResponsePart>? functionCallHandler = null, kotlin.coroutines.Continuation<? super kotlin.Unit>);
-    method public void stopAudioConversation();
-    method public void stopReceiving();
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class LiveSession {
+    method @Deprecated public suspend Object? close(kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated public kotlinx.coroutines.flow.Flow<com.google.firebase.vertexai.type.LiveServerMessage> receive();
+    method @Deprecated public suspend Object? send(com.google.firebase.vertexai.type.Content content, kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated public suspend Object? send(String text, kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated public suspend Object? sendFunctionResponse(java.util.List<com.google.firebase.vertexai.type.FunctionResponsePart> functionList, kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated public suspend Object? sendMediaStream(java.util.List<com.google.firebase.vertexai.type.MediaData> mediaChunks, kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated @RequiresPermission(android.Manifest.permission.RECORD_AUDIO) public suspend Object? startAudioConversation(kotlin.jvm.functions.Function1<? super com.google.firebase.vertexai.type.FunctionCallPart,com.google.firebase.vertexai.type.FunctionResponsePart>? functionCallHandler = null, kotlin.coroutines.Continuation<? super kotlin.Unit>);
+    method @Deprecated public void stopAudioConversation();
+    method @Deprecated public void stopReceiving();
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class MediaData {
-    ctor public MediaData(byte[] data, String mimeType);
-    method public byte[] getData();
-    method public String getMimeType();
-    property public final byte[] data;
-    property public final String mimeType;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class MediaData {
+    ctor @Deprecated public MediaData(byte[] data, String mimeType);
+    method @Deprecated public byte[] getData();
+    method @Deprecated public String getMimeType();
+    property @Deprecated public final byte[] data;
+    property @Deprecated public final String mimeType;
   }
 
-  public final class ModalityTokenCount {
-    method public operator com.google.firebase.vertexai.type.ContentModality component1();
-    method public operator int component2();
-    method public com.google.firebase.vertexai.type.ContentModality getModality();
-    method public int getTokenCount();
-    property public final com.google.firebase.vertexai.type.ContentModality modality;
-    property public final int tokenCount;
+  @Deprecated public final class ModalityTokenCount {
+    method @Deprecated public operator com.google.firebase.vertexai.type.ContentModality component1();
+    method @Deprecated public operator int component2();
+    method @Deprecated public com.google.firebase.vertexai.type.ContentModality getModality();
+    method @Deprecated public int getTokenCount();
+    property @Deprecated public final com.google.firebase.vertexai.type.ContentModality modality;
+    property @Deprecated public final int tokenCount;
   }
 
-  public interface Part {
+  @Deprecated public interface Part {
   }
 
   public final class PartKt {
@@ -653,234 +677,234 @@ package com.google.firebase.vertexai.type {
     method public static String? asTextOrNull(com.google.firebase.vertexai.type.Part);
   }
 
-  public final class PromptBlockedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-    method public com.google.firebase.vertexai.type.GenerateContentResponse? getResponse();
-    property public final com.google.firebase.vertexai.type.GenerateContentResponse? response;
+  @Deprecated public final class PromptBlockedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+    method @Deprecated public com.google.firebase.vertexai.type.GenerateContentResponse? getResponse();
+    property @Deprecated public final com.google.firebase.vertexai.type.GenerateContentResponse? response;
   }
 
-  public final class PromptFeedback {
-    ctor public PromptFeedback(com.google.firebase.vertexai.type.BlockReason? blockReason, java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings, String? blockReasonMessage);
-    method public com.google.firebase.vertexai.type.BlockReason? getBlockReason();
-    method public String? getBlockReasonMessage();
-    method public java.util.List<com.google.firebase.vertexai.type.SafetyRating> getSafetyRatings();
-    property public final com.google.firebase.vertexai.type.BlockReason? blockReason;
-    property public final String? blockReasonMessage;
-    property public final java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings;
+  @Deprecated public final class PromptFeedback {
+    ctor @Deprecated public PromptFeedback(com.google.firebase.vertexai.type.BlockReason? blockReason, java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings, String? blockReasonMessage);
+    method @Deprecated public com.google.firebase.vertexai.type.BlockReason? getBlockReason();
+    method @Deprecated public String? getBlockReasonMessage();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.SafetyRating> getSafetyRatings();
+    property @Deprecated public final com.google.firebase.vertexai.type.BlockReason? blockReason;
+    property @Deprecated public final String? blockReasonMessage;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.SafetyRating> safetyRatings;
   }
 
   @kotlin.RequiresOptIn(level=kotlin.RequiresOptIn.Level.ERROR, message="This API is part of an experimental public preview and may change in " + "backwards-incompatible ways without notice.") @kotlin.annotation.Retention(kotlin.annotation.AnnotationRetention.BINARY) public @interface PublicPreviewAPI {
   }
 
-  public final class QuotaExceededException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-  }
-
-  public final class RequestOptions {
-    ctor public RequestOptions();
-    ctor public RequestOptions(long timeoutInMillis = 180.seconds.inWholeMilliseconds);
-  }
-
-  public final class RequestTimeoutException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-  }
-
-  public final class ResponseModality {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.ResponseModality AUDIO;
-    field public static final com.google.firebase.vertexai.type.ResponseModality.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.ResponseModality IMAGE;
-    field public static final com.google.firebase.vertexai.type.ResponseModality TEXT;
-  }
-
-  public static final class ResponseModality.Companion {
-  }
-
-  public final class ResponseStoppedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-    method public com.google.firebase.vertexai.type.GenerateContentResponse getResponse();
-    property public final com.google.firebase.vertexai.type.GenerateContentResponse response;
-  }
-
-  public final class SafetyRating {
-    method public Boolean? getBlocked();
-    method public com.google.firebase.vertexai.type.HarmCategory getCategory();
-    method public com.google.firebase.vertexai.type.HarmProbability getProbability();
-    method public float getProbabilityScore();
-    method public com.google.firebase.vertexai.type.HarmSeverity? getSeverity();
-    method public Float? getSeverityScore();
-    property public final Boolean? blocked;
-    property public final com.google.firebase.vertexai.type.HarmCategory category;
-    property public final com.google.firebase.vertexai.type.HarmProbability probability;
-    property public final float probabilityScore;
-    property public final com.google.firebase.vertexai.type.HarmSeverity? severity;
-    property public final Float? severityScore;
-  }
-
-  public final class SafetySetting {
-    ctor public SafetySetting(com.google.firebase.vertexai.type.HarmCategory harmCategory, com.google.firebase.vertexai.type.HarmBlockThreshold threshold, com.google.firebase.vertexai.type.HarmBlockMethod? method = null);
-  }
-
-  public final class Schema {
-    method public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items);
-    method public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema boolean();
-    method public static com.google.firebase.vertexai.type.Schema boolean(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema boolean(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values);
-    method public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null, boolean nullable = false);
-    method public String? getDescription();
-    method public java.util.List<java.lang.String>? getEnum();
-    method public String? getFormat();
-    method public com.google.firebase.vertexai.type.Schema? getItems();
-    method public Boolean? getNullable();
-    method public java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema>? getProperties();
-    method public java.util.List<java.lang.String>? getRequired();
-    method public String getType();
-    method public static com.google.firebase.vertexai.type.Schema numDouble();
-    method public static com.google.firebase.vertexai.type.Schema numDouble(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema numDouble(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema numFloat();
-    method public static com.google.firebase.vertexai.type.Schema numFloat(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema numFloat(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema numInt();
-    method public static com.google.firebase.vertexai.type.Schema numInt(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema numInt(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema numLong();
-    method public static com.google.firebase.vertexai.type.Schema numLong(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema numLong(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties);
-    method public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList());
-    method public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema str();
-    method public static com.google.firebase.vertexai.type.Schema str(String? description = null);
-    method public static com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false);
-    method public static com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false, com.google.firebase.vertexai.type.StringFormat? format = null);
-    property public final String? description;
-    property public final java.util.List<java.lang.String>? enum;
-    property public final String? format;
-    property public final com.google.firebase.vertexai.type.Schema? items;
-    property public final Boolean? nullable;
-    property public final java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema>? properties;
-    property public final java.util.List<java.lang.String>? required;
-    property public final String type;
-    field public static final com.google.firebase.vertexai.type.Schema.Companion Companion;
+  @Deprecated public final class QuotaExceededException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  }
+
+  @Deprecated public final class RequestOptions {
+    ctor @Deprecated public RequestOptions();
+    ctor @Deprecated public RequestOptions(long timeoutInMillis = 180.seconds.inWholeMilliseconds);
+  }
+
+  @Deprecated public final class RequestTimeoutException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  }
+
+  @Deprecated public final class ResponseModality {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ResponseModality AUDIO;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ResponseModality.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ResponseModality IMAGE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.ResponseModality TEXT;
+  }
+
+  @Deprecated public static final class ResponseModality.Companion {
+  }
+
+  @Deprecated public final class ResponseStoppedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+    method @Deprecated public com.google.firebase.vertexai.type.GenerateContentResponse getResponse();
+    property @Deprecated public final com.google.firebase.vertexai.type.GenerateContentResponse response;
+  }
+
+  @Deprecated public final class SafetyRating {
+    method @Deprecated public Boolean? getBlocked();
+    method @Deprecated public com.google.firebase.vertexai.type.HarmCategory getCategory();
+    method @Deprecated public com.google.firebase.vertexai.type.HarmProbability getProbability();
+    method @Deprecated public float getProbabilityScore();
+    method @Deprecated public com.google.firebase.vertexai.type.HarmSeverity? getSeverity();
+    method @Deprecated public Float? getSeverityScore();
+    property @Deprecated public final Boolean? blocked;
+    property @Deprecated public final com.google.firebase.vertexai.type.HarmCategory category;
+    property @Deprecated public final com.google.firebase.vertexai.type.HarmProbability probability;
+    property @Deprecated public final float probabilityScore;
+    property @Deprecated public final com.google.firebase.vertexai.type.HarmSeverity? severity;
+    property @Deprecated public final Float? severityScore;
+  }
+
+  @Deprecated public final class SafetySetting {
+    ctor @Deprecated public SafetySetting(com.google.firebase.vertexai.type.HarmCategory harmCategory, com.google.firebase.vertexai.type.HarmBlockThreshold threshold, com.google.firebase.vertexai.type.HarmBlockMethod? method = null);
+  }
+
+  @Deprecated public final class Schema {
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema boolean();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema boolean(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema boolean(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null, boolean nullable = false);
+    method @Deprecated public String? getDescription();
+    method @Deprecated public java.util.List<java.lang.String>? getEnum();
+    method @Deprecated public String? getFormat();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema? getItems();
+    method @Deprecated public Boolean? getNullable();
+    method @Deprecated public java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema>? getProperties();
+    method @Deprecated public java.util.List<java.lang.String>? getRequired();
+    method @Deprecated public String getType();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numDouble();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numDouble(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numDouble(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numFloat();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numFloat(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numFloat(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numInt();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numInt(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numInt(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numLong();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numLong(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema numLong(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList());
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema str();
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema str(String? description = null);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false);
+    method @Deprecated public static com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false, com.google.firebase.vertexai.type.StringFormat? format = null);
+    property @Deprecated public final String? description;
+    property @Deprecated public final java.util.List<java.lang.String>? enum;
+    property @Deprecated public final String? format;
+    property @Deprecated public final com.google.firebase.vertexai.type.Schema? items;
+    property @Deprecated public final Boolean? nullable;
+    property @Deprecated public final java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema>? properties;
+    property @Deprecated public final java.util.List<java.lang.String>? required;
+    property @Deprecated public final String type;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Schema.Companion Companion;
   }
 
-  public static final class Schema.Companion {
-    method public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items);
-    method public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null);
-    method public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema boolean();
-    method public com.google.firebase.vertexai.type.Schema boolean(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema boolean(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values);
-    method public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null);
-    method public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema numDouble();
-    method public com.google.firebase.vertexai.type.Schema numDouble(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema numDouble(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema numFloat();
-    method public com.google.firebase.vertexai.type.Schema numFloat(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema numFloat(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema numInt();
-    method public com.google.firebase.vertexai.type.Schema numInt(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema numInt(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema numLong();
-    method public com.google.firebase.vertexai.type.Schema numLong(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema numLong(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties);
-    method public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList());
-    method public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null);
-    method public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema str();
-    method public com.google.firebase.vertexai.type.Schema str(String? description = null);
-    method public com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false);
-    method public com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false, com.google.firebase.vertexai.type.StringFormat? format = null);
-  }
-
-  public final class SerializationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-  }
-
-  public final class ServerException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-  }
-
-  public final class ServiceConnectionHandshakeFailedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-    ctor public ServiceConnectionHandshakeFailedException(String message, Throwable? cause = null);
-  }
-
-  public final class ServiceDisabledException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-  }
-
-  public final class SessionAlreadyReceivingException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
-    ctor public SessionAlreadyReceivingException();
-  }
-
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class SpeechConfig {
-    ctor public SpeechConfig(com.google.firebase.vertexai.type.Voices voice);
-    method public com.google.firebase.vertexai.type.Voices getVoice();
-    property public final com.google.firebase.vertexai.type.Voices voice;
-  }
-
-  public abstract class StringFormat {
-  }
-
-  public static final class StringFormat.Custom extends com.google.firebase.vertexai.type.StringFormat {
-    ctor public StringFormat.Custom(String value);
-  }
-
-  public final class TextPart implements com.google.firebase.vertexai.type.Part {
-    ctor public TextPart(String text);
-    method public String getText();
-    property public final String text;
-  }
+  @Deprecated public static final class Schema.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema array(com.google.firebase.vertexai.type.Schema items, String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema boolean();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema boolean(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema boolean(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema enumeration(java.util.List<java.lang.String> values, String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numDouble();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numDouble(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numDouble(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numFloat();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numFloat(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numFloat(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numInt();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numInt(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numInt(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numLong();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numLong(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema numLong(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList());
+    method @Deprecated public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema obj(java.util.Map<java.lang.String,com.google.firebase.vertexai.type.Schema> properties, java.util.List<java.lang.String> optionalProperties = emptyList(), String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema str();
+    method @Deprecated public com.google.firebase.vertexai.type.Schema str(String? description = null);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false);
+    method @Deprecated public com.google.firebase.vertexai.type.Schema str(String? description = null, boolean nullable = false, com.google.firebase.vertexai.type.StringFormat? format = null);
+  }
+
+  @Deprecated public final class SerializationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  }
+
+  @Deprecated public final class ServerException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  }
+
+  @Deprecated public final class ServiceConnectionHandshakeFailedException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+    ctor @Deprecated public ServiceConnectionHandshakeFailedException(String message, Throwable? cause = null);
+  }
+
+  @Deprecated public final class ServiceDisabledException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  }
+
+  @Deprecated public final class SessionAlreadyReceivingException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+    ctor @Deprecated public SessionAlreadyReceivingException();
+  }
+
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class SpeechConfig {
+    ctor @Deprecated public SpeechConfig(com.google.firebase.vertexai.type.Voices voice);
+    method @Deprecated public com.google.firebase.vertexai.type.Voices getVoice();
+    property @Deprecated public final com.google.firebase.vertexai.type.Voices voice;
+  }
+
+  @Deprecated public abstract class StringFormat {
+  }
+
+  @Deprecated public static final class StringFormat.Custom extends com.google.firebase.vertexai.type.StringFormat {
+    ctor @Deprecated public StringFormat.Custom(String value);
+  }
+
+  @Deprecated public final class TextPart implements com.google.firebase.vertexai.type.Part {
+    ctor @Deprecated public TextPart(String text);
+    method @Deprecated public String getText();
+    property @Deprecated public final String text;
+  }
 
-  public final class Tool {
-    method public static com.google.firebase.vertexai.type.Tool functionDeclarations(java.util.List<com.google.firebase.vertexai.type.FunctionDeclaration> functionDeclarations);
-    field public static final com.google.firebase.vertexai.type.Tool.Companion Companion;
+  @Deprecated public final class Tool {
+    method @Deprecated public static com.google.firebase.vertexai.type.Tool functionDeclarations(java.util.List<com.google.firebase.vertexai.type.FunctionDeclaration> functionDeclarations);
+    field @Deprecated public static final com.google.firebase.vertexai.type.Tool.Companion Companion;
   }
 
-  public static final class Tool.Companion {
-    method public com.google.firebase.vertexai.type.Tool functionDeclarations(java.util.List<com.google.firebase.vertexai.type.FunctionDeclaration> functionDeclarations);
+  @Deprecated public static final class Tool.Companion {
+    method @Deprecated public com.google.firebase.vertexai.type.Tool functionDeclarations(java.util.List<com.google.firebase.vertexai.type.FunctionDeclaration> functionDeclarations);
   }
 
-  public final class ToolConfig {
-    ctor public ToolConfig(com.google.firebase.vertexai.type.FunctionCallingConfig? functionCallingConfig);
+  @Deprecated public final class ToolConfig {
+    ctor @Deprecated public ToolConfig(com.google.firebase.vertexai.type.FunctionCallingConfig? functionCallingConfig);
   }
 
-  public final class UnknownException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  @Deprecated public final class UnknownException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
-  public final class UnsupportedUserLocationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
+  @Deprecated public final class UnsupportedUserLocationException extends com.google.firebase.vertexai.type.FirebaseVertexAIException {
   }
 
-  public final class UsageMetadata {
-    ctor public UsageMetadata(int promptTokenCount, Integer? candidatesTokenCount, int totalTokenCount, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> candidatesTokensDetails);
-    method public Integer? getCandidatesTokenCount();
-    method public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getCandidatesTokensDetails();
-    method public int getPromptTokenCount();
-    method public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getPromptTokensDetails();
-    method public int getTotalTokenCount();
-    property public final Integer? candidatesTokenCount;
-    property public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> candidatesTokensDetails;
-    property public final int promptTokenCount;
-    property public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails;
-    property public final int totalTokenCount;
+  @Deprecated public final class UsageMetadata {
+    ctor @Deprecated public UsageMetadata(int promptTokenCount, Integer? candidatesTokenCount, int totalTokenCount, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails, java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> candidatesTokensDetails);
+    method @Deprecated public Integer? getCandidatesTokenCount();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getCandidatesTokensDetails();
+    method @Deprecated public int getPromptTokenCount();
+    method @Deprecated public java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> getPromptTokensDetails();
+    method @Deprecated public int getTotalTokenCount();
+    property @Deprecated public final Integer? candidatesTokenCount;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> candidatesTokensDetails;
+    property @Deprecated public final int promptTokenCount;
+    property @Deprecated public final java.util.List<com.google.firebase.vertexai.type.ModalityTokenCount> promptTokensDetails;
+    property @Deprecated public final int totalTokenCount;
   }
 
-  @com.google.firebase.vertexai.type.PublicPreviewAPI public final class Voices {
-    method public int getOrdinal();
-    property public final int ordinal;
-    field public static final com.google.firebase.vertexai.type.Voices AOEDE;
-    field public static final com.google.firebase.vertexai.type.Voices CHARON;
-    field public static final com.google.firebase.vertexai.type.Voices.Companion Companion;
-    field public static final com.google.firebase.vertexai.type.Voices FENRIR;
-    field public static final com.google.firebase.vertexai.type.Voices KORE;
-    field public static final com.google.firebase.vertexai.type.Voices PUCK;
-    field public static final com.google.firebase.vertexai.type.Voices UNSPECIFIED;
+  @Deprecated @com.google.firebase.vertexai.type.PublicPreviewAPI public final class Voices {
+    method @Deprecated public int getOrdinal();
+    property @Deprecated public final int ordinal;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices AOEDE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices CHARON;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices.Companion Companion;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices FENRIR;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices KORE;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices PUCK;
+    field @Deprecated public static final com.google.firebase.vertexai.type.Voices UNSPECIFIED;
   }
 
-  public static final class Voices.Companion {
+  @Deprecated public static final class Voices.Companion {
   }
 
 }
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/Chat.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/Chat.kt
index 594be41310a..bcf0ff5d9c0 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/Chat.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/Chat.kt
@@ -44,6 +44,10 @@ import kotlinx.coroutines.flow.onEach
  * from the model. This will be provided to the model for each message sent (as context for the
  * discussion).
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Chat(
   private val model: GenerativeModel,
   public val history: MutableList<Content> = ArrayList()
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAI.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAI.kt
index c36ec25d078..411c9c0c8b1 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAI.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAI.kt
@@ -37,7 +37,7 @@ import com.google.firebase.vertexai.type.Tool
 import com.google.firebase.vertexai.type.ToolConfig
 import kotlin.coroutines.CoroutineContext
 
-/** Entry point for all _Vertex AI for Firebase_ functionality. */
+/** Entry point for all _Vertex AI in Firebase_ functionality. */
 public class FirebaseVertexAI
 internal constructor(
   private val firebaseApp: FirebaseApp,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAIMultiResourceComponent.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAIMultiResourceComponent.kt
index 526e1f87be8..02e962951f9 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAIMultiResourceComponent.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/FirebaseVertexAIMultiResourceComponent.kt
@@ -25,7 +25,7 @@ import com.google.firebase.inject.Provider
 import kotlin.coroutines.CoroutineContext
 
 /**
- * Multi-resource container for Firebase Vertex AI.
+ * Multi-resource container for Vertex AI in Firebase.
  *
  * @hide
  */
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/GenerativeModel.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/GenerativeModel.kt
index 3520aff2238..3a04907cacc 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/GenerativeModel.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/GenerativeModel.kt
@@ -47,6 +47,10 @@ import kotlinx.serialization.ExperimentalSerializationApi
  * Represents a multimodal model (like Gemini), capable of generating content based on various input
  * types.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class GenerativeModel
 internal constructor(
   private val modelName: String,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/ImagenModel.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/ImagenModel.kt
index fa33ee6e327..30868aeb214 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/ImagenModel.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/ImagenModel.kt
@@ -36,6 +36,10 @@ import com.google.firebase.vertexai.type.RequestOptions
  * types.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenModel
 internal constructor(
   private val modelName: String,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/LiveGenerativeModel.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/LiveGenerativeModel.kt
index d546e09cdd2..d384793eb68 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/LiveGenerativeModel.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/LiveGenerativeModel.kt
@@ -46,6 +46,10 @@ import kotlinx.serialization.json.JsonObject
  * various input types, supporting bidirectional streaming.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class LiveGenerativeModel
 internal constructor(
   private val modelName: String,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/common/APIController.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/common/APIController.kt
index f82d4866cf6..9f5d105328e 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/common/APIController.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/common/APIController.kt
@@ -164,7 +164,7 @@ internal constructor(
     "wss://firebasevertexai.googleapis.com/ws/google.firebase.vertexai.v1beta.LlmBidiService/BidiGenerateContent/locations/$location?key=$key"
 
   suspend fun getWebSocketSession(location: String): ClientWebSocketSession =
-    client.webSocketSession(getBidiEndpoint(location))
+    client.webSocketSession(getBidiEndpoint(location)) { applyCommonHeaders() }
 
   fun generateContentStream(
     request: GenerateContentRequest
@@ -197,6 +197,11 @@ internal constructor(
       is CountTokensRequest -> setBody<CountTokensRequest>(request)
       is GenerateImageRequest -> setBody<GenerateImageRequest>(request)
     }
+
+    applyCommonHeaders()
+  }
+
+  private fun HttpRequestBuilder.applyCommonHeaders() {
     contentType(ContentType.Application.Json)
     header("x-goog-api-key", key)
     header("x-goog-api-client", apiClient)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ChatFutures.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ChatFutures.kt
index 2025342ff6e..c653d1930ea 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ChatFutures.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ChatFutures.kt
@@ -30,6 +30,10 @@ import org.reactivestreams.Publisher
  *
  * @see [Chat]
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class ChatFutures internal constructor() {
 
   /**
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/GenerativeModelFutures.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/GenerativeModelFutures.kt
index eae7603924b..635fa14cb48 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/GenerativeModelFutures.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/GenerativeModelFutures.kt
@@ -32,6 +32,10 @@ import org.reactivestreams.Publisher
  *
  * @see [GenerativeModel]
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class GenerativeModelFutures internal constructor() {
 
   /**
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ImagenModelFutures.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ImagenModelFutures.kt
index 97b043312c4..e24898d57b8 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ImagenModelFutures.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/ImagenModelFutures.kt
@@ -29,6 +29,10 @@ import com.google.firebase.vertexai.type.PublicPreviewAPI
  * @see [ImagenModel]
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class ImagenModelFutures internal constructor() {
   /**
    * Generates an image, returning the result directly to the caller.
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveModelFutures.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveModelFutures.kt
index cc8fb8893d7..ea30126c00a 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveModelFutures.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveModelFutures.kt
@@ -28,6 +28,10 @@ import com.google.firebase.vertexai.type.ServiceConnectionHandshakeFailedExcepti
  * @see [LiveGenerativeModel]
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class LiveModelFutures internal constructor() {
 
   /**
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveSessionFutures.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveSessionFutures.kt
index 169f9723ad8..7865ed8e7d9 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveSessionFutures.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/java/LiveSessionFutures.kt
@@ -23,7 +23,7 @@ import com.google.common.util.concurrent.ListenableFuture
 import com.google.firebase.vertexai.type.Content
 import com.google.firebase.vertexai.type.FunctionCallPart
 import com.google.firebase.vertexai.type.FunctionResponsePart
-import com.google.firebase.vertexai.type.LiveContentResponse
+import com.google.firebase.vertexai.type.LiveServerMessage
 import com.google.firebase.vertexai.type.LiveSession
 import com.google.firebase.vertexai.type.MediaData
 import com.google.firebase.vertexai.type.PublicPreviewAPI
@@ -38,6 +38,10 @@ import org.reactivestreams.Publisher
  * @see [LiveSession]
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class LiveSessionFutures internal constructor() {
 
   /**
@@ -135,16 +139,16 @@ public abstract class LiveSessionFutures internal constructor() {
    *
    * Call [close] to stop receiving responses from the model.
    *
-   * @return A [Publisher] which will emit [LiveContentResponse] from the model.
+   * @return A [Publisher] which will emit [LiveServerMessage] from the model.
    *
    * @throws [SessionAlreadyReceivingException] when the session is already receiving.
    * @see stopReceiving
    */
-  public abstract fun receive(): Publisher<LiveContentResponse>
+  public abstract fun receive(): Publisher<LiveServerMessage>
 
   private class FuturesImpl(private val session: LiveSession) : LiveSessionFutures() {
 
-    override fun receive(): Publisher<LiveContentResponse> = session.receive().asPublisher()
+    override fun receive(): Publisher<LiveServerMessage> = session.receive().asPublisher()
 
     override fun close(): ListenableFuture<Unit> =
       SuspendToFutureAdapter.launchFuture { session.close() }
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Candidate.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Candidate.kt
index b84bd6929f4..52dfd46239d 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Candidate.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Candidate.kt
@@ -34,6 +34,10 @@ import kotlinx.serialization.json.JsonNames
  * @property citationMetadata Metadata about the sources used to generate this content.
  * @property finishReason The reason the model stopped generating content, if it exist.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Candidate
 internal constructor(
   public val content: Content,
@@ -51,7 +55,7 @@ internal constructor(
     val groundingMetadata: GroundingMetadata? = null,
   ) {
     internal fun toPublic(): Candidate {
-      val safetyRatings = safetyRatings?.map { it.toPublic() }.orEmpty()
+      val safetyRatings = safetyRatings?.mapNotNull { it.toPublic() }.orEmpty()
       val citations = citationMetadata?.toPublic()
       val finishReason = finishReason?.toPublic()
 
@@ -106,6 +110,10 @@ internal constructor(
  * @property severity The severity of the potential harm.
  * @property severityScore A numerical score representing the severity of harm.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class SafetyRating
 internal constructor(
   public val category: HarmCategory,
@@ -120,8 +128,8 @@ internal constructor(
   internal data class Internal
   @JvmOverloads
   constructor(
-    val category: HarmCategory.Internal,
-    val probability: HarmProbability.Internal,
+    val category: HarmCategory.Internal? = null,
+    val probability: HarmProbability.Internal? = null,
     val blocked: Boolean? = null, // TODO(): any reason not to default to false?
     val probabilityScore: Float? = null,
     val severity: HarmSeverity.Internal? = null,
@@ -129,14 +137,23 @@ internal constructor(
   ) {
 
     internal fun toPublic() =
-      SafetyRating(
-        category = category.toPublic(),
-        probability = probability.toPublic(),
-        probabilityScore = probabilityScore ?: 0f,
-        blocked = blocked,
-        severity = severity?.toPublic(),
-        severityScore = severityScore
-      )
+      /**
+       * Due to a bug in the backend, it's possible that we receive an invalid `SafetyRating` value,
+       * without either category or probability. We return null in those cases to enable filtering
+       * by the higher level types.
+       */
+      if (category == null || probability == null) {
+        null
+      } else {
+        SafetyRating(
+          category = category.toPublic(),
+          probability = probability.toPublic(),
+          probabilityScore = probabilityScore ?: 0f,
+          blocked = blocked,
+          severity = severity?.toPublic(),
+          severityScore = severityScore
+        )
+      }
   }
 }
 
@@ -146,6 +163,10 @@ internal constructor(
  * @property citations A list of individual cited sources and the parts of the content to which they
  * apply.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class CitationMetadata internal constructor(public val citations: List<Citation>) {
 
   @Serializable
@@ -173,6 +194,10 @@ public class CitationMetadata internal constructor(public val citations: List<Ci
  * @property license The license under which the cited content is distributed under, if available.
  * @property publicationDate The date of publication of the cited source, if available.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Citation
 internal constructor(
   public val title: String? = null,
@@ -239,6 +264,10 @@ internal constructor(
  * @property name The name of the finish reason.
  * @property ordinal The ordinal value of the finish reason.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class FinishReason private constructor(public val name: String, public val ordinal: Int) {
 
   @Serializable(Internal.Serializer::class)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Content.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Content.kt
index 9364f9cad3c..cee5e2f51e5 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Content.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Content.kt
@@ -31,6 +31,10 @@ import kotlinx.serialization.Serializable
  * `"user"`.
  * @param parts An ordered list of [Part] that constitute this content.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Content
 @JvmOverloads
 constructor(public val role: String? = "user", public val parts: List<Part>) {
@@ -41,6 +45,10 @@ constructor(public val role: String? = "user", public val parts: List<Part>) {
   }
 
   /** Builder class to facilitate constructing complex [Content] objects. */
+  @Deprecated(
+    """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+  )
   public class Builder {
 
     /** The producer of the content. Must be either 'user' or 'model'. By default, it's "user". */
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ContentModality.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ContentModality.kt
index ecd4e74d80a..4f1566eae1a 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ContentModality.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ContentModality.kt
@@ -22,6 +22,10 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 /** Content part modality. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ContentModality private constructor(public val ordinal: Int) {
 
   @Serializable(Internal.Serializer::class)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/CountTokensResponse.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/CountTokensResponse.kt
index 49f6b0433e0..2c3396c83b2 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/CountTokensResponse.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/CountTokensResponse.kt
@@ -33,6 +33,10 @@ import kotlinx.serialization.Serializable
  * @property promptTokensDetails The breakdown, by modality, of how many tokens are consumed by the
  * prompt.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class CountTokensResponse(
   public val totalTokens: Int,
   public val totalBillableCharacters: Int? = null,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Exceptions.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Exceptions.kt
index 45e9ef027a6..8ea94ce2086 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Exceptions.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Exceptions.kt
@@ -21,6 +21,10 @@ import com.google.firebase.vertexai.common.FirebaseCommonAIException
 import kotlinx.coroutines.TimeoutCancellationException
 
 /** Parent class for any errors that occur from the [FirebaseVertexAI] SDK. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class FirebaseVertexAIException
 internal constructor(message: String, cause: Throwable? = null) : RuntimeException(message, cause) {
 
@@ -103,15 +107,27 @@ internal constructor(message: String, cause: Throwable? = null) : RuntimeExcepti
 }
 
 /** Something went wrong while trying to deserialize a response from the server. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class SerializationException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
 
 /** The server responded with a non 200 response code. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ServerException internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
 
 /** The provided API Key is not valid. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class InvalidAPIKeyException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
@@ -123,6 +139,10 @@ internal constructor(message: String, cause: Throwable? = null) :
  *
  * @property response The full server response.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class PromptBlockedException
 internal constructor(
   public val response: GenerateContentResponse?,
@@ -136,6 +156,10 @@ internal constructor(
   internal constructor(message: String, cause: Throwable? = null) : this(null, cause, message)
 }
 
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ContentBlockedException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
@@ -148,6 +172,10 @@ internal constructor(message: String, cause: Throwable? = null) :
  * (countries and territories) where the API is available.
  */
 // TODO(rlazo): Add secondary constructor to pass through the message?
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class UnsupportedUserLocationException internal constructor(cause: Throwable? = null) :
   FirebaseVertexAIException("User location is not supported for the API use.", cause)
 
@@ -156,6 +184,10 @@ public class UnsupportedUserLocationException internal constructor(cause: Throwa
  *
  * Usually indicative of consumer error.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class InvalidStateException internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
 
@@ -164,6 +196,10 @@ public class InvalidStateException internal constructor(message: String, cause:
  *
  * @property response The full server response.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ResponseStoppedException
 internal constructor(public val response: GenerateContentResponse, cause: Throwable? = null) :
   FirebaseVertexAIException(
@@ -176,6 +212,10 @@ internal constructor(public val response: GenerateContentResponse, cause: Throwa
  *
  * Usually occurs due to a user specified [timeout][RequestOptions.timeout].
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class RequestTimeoutException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
@@ -186,6 +226,10 @@ internal constructor(message: String, cause: Throwable? = null) :
  * For a list of valid locations, see
  * [Vertex AI locations.](https://cloud.google.com/vertex-ai/generative-ai/docs/learn/locations#available-regions)
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class InvalidLocationException
 internal constructor(location: String, cause: Throwable? = null) :
   FirebaseVertexAIException("Invalid location \"${location}\"", cause)
@@ -195,6 +239,10 @@ internal constructor(location: String, cause: Throwable? = null) :
  * in the
  * [Firebase documentation.](https://firebase.google.com/docs/vertex-ai/faq-and-troubleshooting#required-apis)
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ServiceDisabledException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
@@ -203,24 +251,44 @@ internal constructor(message: String, cause: Throwable? = null) :
  * The request has hit a quota limit. Learn more about quotas in the
  * [Firebase documentation.](https://firebase.google.com/docs/vertex-ai/quotas)
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class QuotaExceededException
 internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
 
 /** Streaming session already receiving. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class SessionAlreadyReceivingException :
   FirebaseVertexAIException(
     "This session is already receiving. Please call stopReceiving() before calling this again."
   )
 
 /** Audio record initialization failures for audio streaming */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class AudioRecordInitializationFailedException(message: String) :
   FirebaseVertexAIException(message)
 
 /** Handshake failed with the server */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ServiceConnectionHandshakeFailedException(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
 
 /** Catch all case for exceptions not explicitly expected. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class UnknownException internal constructor(message: String, cause: Throwable? = null) :
   FirebaseVertexAIException(message, cause)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionCallingConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionCallingConfig.kt
index ee557556bbc..4305064f37c 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionCallingConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionCallingConfig.kt
@@ -24,6 +24,10 @@ import kotlinx.serialization.Serializable
  *
  * See the static methods in the `companion object` for the list of available behaviors.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class FunctionCallingConfig
 internal constructor(
   internal val mode: Mode,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionDeclaration.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionDeclaration.kt
index 8813de18b43..af07dc40188 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionDeclaration.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/FunctionDeclaration.kt
@@ -52,6 +52,10 @@ import kotlinx.serialization.Serializable
  * function.
  * @see Schema
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class FunctionDeclaration(
   internal val name: String,
   internal val description: String,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerateContentResponse.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerateContentResponse.kt
index 91c2cd8f4ea..afddffb8a15 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerateContentResponse.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerateContentResponse.kt
@@ -26,6 +26,10 @@ import kotlinx.serialization.Serializable
  * When streaming, it's only populated in the first response.
  * @property usageMetadata Information about the number of tokens in the prompt and in the response.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class GenerateContentResponse(
   public val candidates: List<Candidate>,
   public val promptFeedback: PromptFeedback?,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerationConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerationConfig.kt
index 88705c58a92..9dfcb822b2c 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerationConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/GenerationConfig.kt
@@ -78,6 +78,10 @@ import kotlinx.serialization.Serializable
  * [Control generated output](https://cloud.google.com/vertex-ai/generative-ai/docs/multimodal/control-generated-output)
  * guide for more details.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class GenerationConfig
 private constructor(
   internal val temperature: Float?,
@@ -123,6 +127,10 @@ private constructor(
    *
    * @see [generationConfig]
    */
+  @Deprecated(
+    """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+  )
   public class Builder {
     @JvmField public var temperature: Float? = null
     @JvmField public var topK: Int? = null
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockMethod.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockMethod.kt
index 1bd16949b20..ffe87023d4c 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockMethod.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockMethod.kt
@@ -24,6 +24,10 @@ import kotlinx.serialization.Serializable
  * Specifies how the block method computes the score that will be compared against the
  * [HarmBlockThreshold] in [SafetySetting].
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class HarmBlockMethod private constructor(public val ordinal: Int) {
   internal fun toInternal() =
     when (this) {
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockThreshold.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockThreshold.kt
index d200fef9bf3..90fa451ad49 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockThreshold.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmBlockThreshold.kt
@@ -21,6 +21,10 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 /** Represents the threshold for a [HarmCategory] to be allowed by [SafetySetting]. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class HarmBlockThreshold private constructor(public val ordinal: Int) {
 
   internal fun toInternal() =
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmCategory.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmCategory.kt
index 2429688b02b..1850282e757 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmCategory.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmCategory.kt
@@ -23,6 +23,10 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 /** Category for a given harm rating. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class HarmCategory private constructor(public val ordinal: Int) {
   internal fun toInternal() =
     when (this) {
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmProbability.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmProbability.kt
index 3d13e177819..78c679ef935 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmProbability.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmProbability.kt
@@ -22,6 +22,10 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 /** Represents the probability that some [HarmCategory] is applicable in a [SafetyRating]. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class HarmProbability private constructor(public val ordinal: Int) {
   @Serializable(Internal.Serializer::class)
   internal enum class Internal {
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmSeverity.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmSeverity.kt
index 0d0a39f2ac9..c01db75ec8e 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmSeverity.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/HarmSeverity.kt
@@ -22,6 +22,10 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
 /** Represents the severity of a [HarmCategory] being applicable in a [SafetyRating]. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class HarmSeverity private constructor(public val ordinal: Int) {
   @Serializable(Internal.Serializer::class)
   internal enum class Internal {
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenAspectRatio.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenAspectRatio.kt
index e605a6e987e..6243ce27770 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenAspectRatio.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenAspectRatio.kt
@@ -18,6 +18,10 @@ package com.google.firebase.vertexai.type
 
 /** Represents the aspect ratio that the generated image should conform to. */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenAspectRatio private constructor(internal val internalVal: String) {
   public companion object {
     /** A square image, useful for icons, profile pictures, etc. */
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationConfig.kt
index d05840d9cfc..508f28e62d7 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationConfig.kt
@@ -29,6 +29,10 @@ package com.google.firebase.vertexai.type
 import kotlin.jvm.JvmField
 
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenGenerationConfig(
   public val negativePrompt: String? = null,
   public val numberOfImages: Int? = 1,
@@ -42,6 +46,10 @@ public class ImagenGenerationConfig(
    * This is mainly intended for Java interop. For Kotlin, use [imagenGenerationConfig] for a more
    * idiomatic experience.
    */
+  @Deprecated(
+    """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+  )
   public class Builder {
     @JvmField public var negativePrompt: String? = null
     @JvmField public var numberOfImages: Int? = 1
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationResponse.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationResponse.kt
index 454f526bbee..acc1b54b563 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationResponse.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenGenerationResponse.kt
@@ -28,6 +28,10 @@ import kotlinx.serialization.Serializable
  * the reason they were filtered out.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenGenerationResponse<T>
 internal constructor(public val images: List<T>, public val filteredReason: String?) {
 
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenImageFormat.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenImageFormat.kt
index 5a44ddc3964..afd309047cb 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenImageFormat.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenImageFormat.kt
@@ -27,6 +27,10 @@ import kotlinx.serialization.Serializable
  * for every MIME type.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenImageFormat
 private constructor(public val mimeType: String, public val compressionQuality: Int?) {
 
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenInlineImage.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenInlineImage.kt
index 1004f0a57ac..9af3e779082 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenInlineImage.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenInlineImage.kt
@@ -27,6 +27,10 @@ import android.graphics.BitmapFactory
  * `"image/jpeg"`; to request a different format, see [ImagenGenerationConfig.imageFormat].
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenInlineImage
 internal constructor(public val data: ByteArray, public val mimeType: String) {
 
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenPersonFilterLevel.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenPersonFilterLevel.kt
index 14031c86766..8d4de743345 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenPersonFilterLevel.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenPersonFilterLevel.kt
@@ -18,6 +18,10 @@ package com.google.firebase.vertexai.type
 
 /** A filter used to prevent images from containing depictions of children or people. */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenPersonFilterLevel private constructor(internal val internalVal: String) {
   public companion object {
     /** No filters applied. */
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt
index 205538ebc0a..72a325737ba 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt
@@ -18,6 +18,10 @@ package com.google.firebase.vertexai.type
 
 /** Used for safety filtering. */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenSafetyFilterLevel private constructor(internal val internalVal: String) {
   public companion object {
     /** Strongest filtering level, most strict blocking. */
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetySettings.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetySettings.kt
index d5a00b557bd..f619c8985d3 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetySettings.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetySettings.kt
@@ -23,6 +23,10 @@ package com.google.firebase.vertexai.type
  * @param personFilterLevel Used to filter images containing people.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagenSafetySettings(
   internal val safetyFilterLevel: ImagenSafetyFilterLevel,
   internal val personFilterLevel: ImagenPersonFilterLevel,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveContentResponse.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveContentResponse.kt
deleted file mode 100644
index 4ae1d5df255..00000000000
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveContentResponse.kt
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright 2025 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.firebase.vertexai.type
-
-/**
- * Represents the response from the model for live content updates.
- *
- * This class encapsulates the content data, the status of the response, and any function calls
- * included in the response.
- */
-@PublicPreviewAPI
-public class LiveContentResponse
-internal constructor(
-
-  /** The main content data of the response. This can be `null` if there is no content. */
-  public val data: Content?,
-
-  /**
-   * The model was interrupted while generating data.
-   *
-   * An interruption occurs when the client sends a message while the model is actively sending
-   * data.
-   */
-  public val interrupted: Boolean?,
-
-  /**
-   * The model has finished sending data in the current interaction.
-   *
-   * Can be set alongside content, signifying that the content is the last in the turn.
-   */
-  public val turnComplete: Boolean?,
-
-  /**
-   * A list of [FunctionCallPart] included in the response, if any.
-   *
-   * This list can be null or empty if no function calls are present.
-   */
-  public val functionCalls: List<FunctionCallPart>?
-) {
-
-  /**
-   * Convenience field representing all the text parts in the response as a single string, if they
-   * exists.
-   */
-  public val text: String? =
-    data?.parts?.filterIsInstance<TextPart>()?.joinToString(" ") { it.text }
-}
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveGenerationConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveGenerationConfig.kt
index 36879ff7cfd..c3a51042641 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveGenerationConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveGenerationConfig.kt
@@ -65,6 +65,10 @@ import kotlinx.serialization.Serializable
  * guide for more details.
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class LiveGenerationConfig
 private constructor(
   internal val temperature: Float?,
@@ -102,6 +106,10 @@ private constructor(
    *
    * @property speechConfig See [LiveGenerationConfig.speechConfig]
    */
+  @Deprecated(
+    """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+  )
   public class Builder {
     @JvmField public var temperature: Float? = null
     @JvmField public var topK: Int? = null
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveServerMessage.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveServerMessage.kt
new file mode 100644
index 00000000000..c59624e0882
--- /dev/null
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveServerMessage.kt
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2025 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.firebase.vertexai.type
+
+import kotlinx.serialization.DeserializationStrategy
+import kotlinx.serialization.ExperimentalSerializationApi
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.JsonContentPolymorphicSerializer
+import kotlinx.serialization.json.JsonElement
+import kotlinx.serialization.json.JsonNull
+import kotlinx.serialization.json.JsonObject
+import kotlinx.serialization.json.jsonObject
+
+/**
+ * Parent interface for responses from the model during live interactions.
+ *
+ * @see LiveServerContent
+ * @see LiveServerToolCall
+ * @see LiveServerToolCallCancellation
+ * @see LiveServerSetupComplete
+ */
+@PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public interface LiveServerMessage
+
+/**
+ * Incremental server update generated by the model in response to client messages.
+ *
+ * Content is generated as quickly as possible, and not in realtime. You may choose to buffer and
+ * play it out in realtime.
+ */
+@PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class LiveServerContent(
+  /**
+   * The content that the model has generated as part of the current conversation with the user.
+   *
+   * This can be `null` if there is no content.
+   */
+  public val content: Content?,
+
+  /**
+   * The model was interrupted by the client while generating data.
+   *
+   * An interruption occurs when the client sends a message while the model is actively sending
+   * data.
+   */
+  public val interrupted: Boolean,
+
+  /**
+   * The model has finished sending data in the current turn.
+   *
+   * Generation will only start in response to additional client messages.
+   *
+   * Can be set alongside [content], indicating that the [content] is the last in the turn.
+   *
+   * @see generationComplete
+   */
+  public val turnComplete: Boolean,
+
+  /**
+   * The model has finished _generating_ data for the current turn.
+   *
+   * For realtime playback, there will be a delay between when the model finishes generating content
+   * and the client has finished playing back the generated content. [generationComplete] indicates
+   * that the model is done generating data, while [turnComplete] indicates the model is waiting for
+   * additional client messages. Sending a message during this delay may cause an [interrupted]
+   * message to be sent.
+   *
+   * Note that if the model was [interrupted], this will not be set. The model will go from
+   * [interrupted] -> [turnComplete].
+   */
+  public val generationComplete: Boolean,
+) : LiveServerMessage {
+  @OptIn(ExperimentalSerializationApi::class)
+  @Serializable
+  internal data class Internal(
+    val modelTurn: Content.Internal? = null,
+    val interrupted: Boolean = false,
+    val turnComplete: Boolean = false,
+    val generationComplete: Boolean = false
+  )
+  @Serializable
+  internal data class InternalWrapper(val serverContent: Internal) : InternalLiveServerMessage {
+    @OptIn(ExperimentalSerializationApi::class)
+    override fun toPublic() =
+      LiveServerContent(
+        serverContent.modelTurn?.toPublic(),
+        serverContent.interrupted,
+        serverContent.turnComplete,
+        serverContent.generationComplete
+      )
+  }
+}
+
+/** The model is ready to receive client messages. */
+@PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class LiveServerSetupComplete : LiveServerMessage {
+  @Serializable
+  internal data class Internal(val setupComplete: JsonObject) : InternalLiveServerMessage {
+    override fun toPublic() = LiveServerSetupComplete()
+  }
+}
+
+/**
+ * Request for the client to execute the provided [functionCalls].
+ *
+ * The client should return matching [FunctionResponsePart], where the `id` fields correspond to
+ * individual [FunctionCallPart]s.
+ *
+ * @property functionCalls A list of [FunctionCallPart] to run and return responses for.
+ */
+@PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class LiveServerToolCall(public val functionCalls: List<FunctionCallPart>) :
+  LiveServerMessage {
+  @Serializable
+  internal data class Internal(
+    val functionCalls: List<FunctionCallPart.Internal.FunctionCall> = emptyList()
+  )
+  @Serializable
+  internal data class InternalWrapper(val toolCall: Internal) : InternalLiveServerMessage {
+    override fun toPublic() =
+      LiveServerToolCall(
+        toolCall.functionCalls.map { functionCall ->
+          FunctionCallPart(
+            name = functionCall.name,
+            args = functionCall.args.orEmpty().mapValues { it.value ?: JsonNull }
+          )
+        }
+      )
+  }
+}
+
+/**
+ * Notification for the client to cancel a previous function call from [LiveServerToolCall].
+ *
+ * You do not need to send [FunctionResponsePart]s for the cancelled [FunctionCallPart]s.
+ *
+ * @property functionIds A list of `id`s matching the `id` provided in a previous
+ * [LiveServerToolCall], where only the provided `id`s should be cancelled.
+ */
+@PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class LiveServerToolCallCancellation(public val functionIds: List<String>) :
+  LiveServerMessage {
+  @Serializable internal data class Internal(val functionIds: List<String> = emptyList())
+  @Serializable
+  internal data class InternalWrapper(val toolCallCancellation: Internal) :
+    InternalLiveServerMessage {
+    override fun toPublic() = LiveServerToolCallCancellation(toolCallCancellation.functionIds)
+  }
+}
+
+@PublicPreviewAPI
+@Serializable(LiveServerMessageSerializer::class)
+internal sealed interface InternalLiveServerMessage {
+  fun toPublic(): LiveServerMessage
+}
+
+@OptIn(PublicPreviewAPI::class)
+internal object LiveServerMessageSerializer :
+  JsonContentPolymorphicSerializer<InternalLiveServerMessage>(InternalLiveServerMessage::class) {
+  @OptIn(PublicPreviewAPI::class)
+  override fun selectDeserializer(
+    element: JsonElement
+  ): DeserializationStrategy<InternalLiveServerMessage> {
+    val jsonObject = element.jsonObject
+    return when {
+      "serverContent" in jsonObject -> LiveServerContent.InternalWrapper.serializer()
+      "setupComplete" in jsonObject -> LiveServerSetupComplete.Internal.serializer()
+      "toolCall" in jsonObject -> LiveServerToolCall.InternalWrapper.serializer()
+      "toolCallCancellation" in jsonObject ->
+        LiveServerToolCallCancellation.InternalWrapper.serializer()
+      else ->
+        throw SerializationException(
+          "The given subclass of LiveServerMessage (${javaClass.simpleName}) is not supported in the serialization yet."
+        )
+    }
+  }
+}
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveSession.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveSession.kt
index e7d00714548..072320674c7 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveSession.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/LiveSession.kt
@@ -43,7 +43,6 @@ import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onCompletion
 import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.flow.transform
 import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.yield
@@ -51,13 +50,14 @@ import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
-import kotlinx.serialization.json.JsonNull
-import kotlinx.serialization.json.JsonObject
-import kotlinx.serialization.json.decodeFromJsonElement
 
 /** Represents a live WebSocket session capable of streaming content to and from the server. */
 @PublicPreviewAPI
 @OptIn(ExperimentalSerializationApi::class)
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class LiveSession
 internal constructor(
   private val session: ClientWebSocketSession,
@@ -140,13 +140,13 @@ internal constructor(
    *
    * Call [close] to stop receiving responses from the model.
    *
-   * @return A [Flow] which will emit [LiveContentResponse] from the model.
+   * @return A [Flow] which will emit [LiveServerMessage] from the model.
    *
    * @throws [SessionAlreadyReceivingException] when the session is already receiving.
    * @see stopReceiving
    */
-  public fun receive(): Flow<LiveContentResponse> {
-    return FirebaseVertexAIException.catch {
+  public fun receive(): Flow<LiveServerMessage> =
+    FirebaseVertexAIException.catch {
       if (startedReceiving.getAndSet(true)) {
         throw SessionAlreadyReceivingException()
       }
@@ -157,8 +157,14 @@ internal constructor(
             val response = session.incoming.tryReceive()
             if (response.isClosed || !startedReceiving.get()) break
 
-            val frame = response.getOrNull()
-            frame?.let { frameToLiveContentResponse(it) }?.let { emit(it) }
+            response
+              .getOrNull()
+              ?.let {
+                JSON.decodeFromString<InternalLiveServerMessage>(
+                  it.readBytes().toString(Charsets.UTF_8)
+                )
+              }
+              ?.let { emit(it.toPublic()) }
 
             yield()
           }
@@ -167,14 +173,7 @@ internal constructor(
         .catch { throw FirebaseVertexAIException.from(it) }
 
       // TODO(b/410059569): Add back when fixed
-      //    return session.incoming.receiveAsFlow().transform { frame ->
-      //      val response = frameToLiveContentResponse(frame)
-      //      response?.let { emit(it) }
-      //    }.onCompletion {
-      //      stopAudioConversation()
-      //    }.catch { throw FirebaseVertexAIException.from(it) }
     }
-  }
 
   /**
    * Stops receiving from the model.
@@ -309,30 +308,48 @@ internal constructor(
     functionCallHandler: ((FunctionCallPart) -> FunctionResponsePart)?
   ) {
     receive()
-      .transform {
-        if (it.interrupted == true) {
-          playBackQueue.clear()
-        } else {
-          emit(it)
-        }
-      }
       .onEach {
-        if (!it.functionCalls.isNullOrEmpty()) {
-          if (functionCallHandler != null) {
-            // It's fine to suspend here since you can't have a function call running concurrently
-            // with an audio response
-            sendFunctionResponse(it.functionCalls.map(functionCallHandler).toList())
-          } else {
+        when (it) {
+          is LiveServerToolCall -> {
+            if (it.functionCalls.isEmpty()) {
+              Log.w(
+                TAG,
+                "The model sent a tool call request, but it was missing functions to call."
+              )
+            } else if (functionCallHandler != null) {
+              // It's fine to suspend here since you can't have a function call running concurrently
+              // with an audio response
+              sendFunctionResponse(it.functionCalls.map(functionCallHandler).toList())
+            } else {
+              Log.w(
+                TAG,
+                "Function calls were present in the response, but a functionCallHandler was not provided."
+              )
+            }
+          }
+          is LiveServerToolCallCancellation -> {
             Log.w(
               TAG,
-              "Function calls were present in the response, but a functionCallHandler was not provided."
+              "The model sent a tool cancellation request, but tool cancellation is not supported when using startAudioConversation()."
+            )
+          }
+          is LiveServerContent -> {
+            if (it.interrupted) {
+              playBackQueue.clear()
+            } else {
+              val audioParts = it.content?.parts?.filterIsInstance<InlineDataPart>().orEmpty()
+              for (part in audioParts) {
+                playBackQueue.add(part.inlineData)
+              }
+            }
+          }
+          is LiveServerSetupComplete -> {
+            // we should only get this message when we initially `connect` in LiveGenerativeModel
+            Log.w(
+              TAG,
+              "The model sent LiveServerSetupComplete after the connection was established."
             )
           }
-        }
-
-        val audioParts = it.data?.parts?.filterIsInstance<InlineDataPart>().orEmpty()
-        for (part in audioParts) {
-          playBackQueue.add(part.inlineData)
         }
       }
       .launchIn(scope)
@@ -368,50 +385,6 @@ internal constructor(
     }
   }
 
-  /**
-   * Converts a [Frame] from the model to a valid [LiveContentResponse], if possible.
-   *
-   * @return The corresponding [LiveContentResponse] or null if it couldn't be converted.
-   */
-  private fun frameToLiveContentResponse(frame: Frame): LiveContentResponse? {
-    val jsonMessage = Json.parseToJsonElement(frame.readBytes().toString(Charsets.UTF_8))
-
-    if (jsonMessage !is JsonObject) {
-      Log.w(TAG, "Server response was not a JsonObject: $jsonMessage")
-      return null
-    }
-
-    return when {
-      "toolCall" in jsonMessage -> {
-        val functionContent =
-          JSON.decodeFromJsonElement<BidiGenerateContentToolCallSetup.Internal>(jsonMessage)
-        LiveContentResponse(
-          null,
-          null,
-          null,
-          functionContent.toolCall.functionCalls.map {
-            FunctionCallPart(it.name, it.args.orEmpty().mapValues { x -> x.value ?: JsonNull })
-          }
-        )
-      }
-      "serverContent" in jsonMessage -> {
-        val serverContent =
-          JSON.decodeFromJsonElement<BidiGenerateContentServerContentSetup.Internal>(jsonMessage)
-            .serverContent
-        LiveContentResponse(
-          serverContent.modelTurn?.toPublic(),
-          serverContent.interrupted,
-          serverContent.turnComplete,
-          null
-        )
-      }
-      else -> {
-        Log.w(TAG, "Failed to decode the server response: $jsonMessage")
-        null
-      }
-    }
-  }
-
   /**
    * Incremental update of the current conversation delivered from the client.
    *
@@ -433,51 +406,7 @@ internal constructor(
     fun toInternal() = Internal(Internal.BidiGenerateContentClientContent(turns, turnComplete))
   }
 
-  /**
-   * Incremental server update generated by the model in response to client messages.
-   *
-   * Effectively, a message from the model to the client.
-   */
-  internal class BidiGenerateContentServerContentSetup(
-    val modelTurn: Content.Internal?,
-    val turnComplete: Boolean?,
-    val interrupted: Boolean?
-  ) {
-    @Serializable
-    internal class Internal(val serverContent: BidiGenerateContentServerContent) {
-      @Serializable
-      internal data class BidiGenerateContentServerContent(
-        val modelTurn: Content.Internal?,
-        val turnComplete: Boolean?,
-        val interrupted: Boolean?
-      )
-    }
-
-    fun toInternal() =
-      Internal(Internal.BidiGenerateContentServerContent(modelTurn, turnComplete, interrupted))
-  }
-
-  /**
-   * Request for the client to execute the provided function calls and return the responses with the
-   * matched `id`s.
-   */
-  internal data class BidiGenerateContentToolCallSetup(
-    val functionCalls: List<FunctionCallPart.Internal.FunctionCall>
-  ) {
-    @Serializable
-    internal class Internal(val toolCall: BidiGenerateContentToolCall) {
-      @Serializable
-      internal data class BidiGenerateContentToolCall(
-        val functionCalls: List<FunctionCallPart.Internal.FunctionCall>
-      )
-    }
-
-    fun toInternal(): Internal {
-      return Internal(Internal.BidiGenerateContentToolCall(functionCalls))
-    }
-  }
-
-  /** Client generated responses to a [BidiGenerateContentToolCallSetup]. */
+  /** Client generated responses to a [LiveServerToolCall]. */
   internal class BidiGenerateContentToolResponseSetup(
     val functionResponses: List<FunctionResponsePart.Internal.FunctionResponse>
   ) {
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/MediaData.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/MediaData.kt
index 7e58c9cf43c..3b3b38f89f3 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/MediaData.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/MediaData.kt
@@ -27,6 +27,10 @@ import kotlinx.serialization.Serializable
  * [Firebase documentation](https://firebase.google.com/docs/vertex-ai/input-file-requirements).
  */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class MediaData(public val data: ByteArray, public val mimeType: String) {
   @Serializable
   internal class Internal(
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ModalityTokenCount.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ModalityTokenCount.kt
index 16b7b1e4207..0bb6de78baf 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ModalityTokenCount.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ModalityTokenCount.kt
@@ -24,6 +24,10 @@ import kotlinx.serialization.Serializable
  * @property modality The modality associated with this token count.
  * @property tokenCount The number of tokens counted.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ModalityTokenCount
 private constructor(public val modality: ContentModality, public val tokenCount: Int) {
 
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Part.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Part.kt
index cb8c22d4b9f..833065074e6 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Part.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Part.kt
@@ -31,9 +31,17 @@ import kotlinx.serialization.json.jsonObject
 import org.json.JSONObject
 
 /** Interface representing data sent to and received from requests. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public interface Part {}
 
 /** Represents text or string based data sent to and received from requests. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class TextPart(public val text: String) : Part {
 
   @Serializable internal data class Internal(val text: String) : InternalPart
@@ -45,6 +53,10 @@ public class TextPart(public val text: String) : Part {
  *
  * @param image [Bitmap] to convert into a [Part]
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ImagePart(public val image: Bitmap) : Part {
 
   internal fun toInlineDataPart() =
@@ -61,6 +73,10 @@ public class ImagePart(public val image: Bitmap) : Part {
  * @param mimeType an IANA standard MIME type. For supported values, see the
  * [Vertex AI documentation](https://cloud.google.com/vertex-ai/generative-ai/docs/multimodal/send-multimodal-prompts#media_requirements)
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class InlineDataPart(public val inlineData: ByteArray, public val mimeType: String) : Part {
 
   @Serializable
@@ -77,38 +93,65 @@ public class InlineDataPart(public val inlineData: ByteArray, public val mimeTyp
  *
  * @param name the name of the function to call
  * @param args the function parameters and values as a [Map]
+ * @param id Unique id of the function call. If present, the returned [FunctionResponsePart] should
+ * have a matching `id` field.
  */
-// TODO(b/410040441): Support id property
-public class FunctionCallPart(
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class FunctionCallPart
+@JvmOverloads
+constructor(
   public val name: String,
   public val args: Map<String, JsonElement>,
+  public val id: String? = null
 ) : Part {
 
   @Serializable
   internal data class Internal(val functionCall: FunctionCall) : InternalPart {
 
     @Serializable
-    internal data class FunctionCall(val name: String, val args: Map<String, JsonElement?>? = null)
+    internal data class FunctionCall(
+      val name: String,
+      val args: Map<String, JsonElement?>? = null,
+      val id: String? = null
+    )
   }
 }
 
 /**
  * Represents function call output to be returned to the model when it requests a function call.
  *
- * @param name the name of the called function
- * @param response the response produced by the function as a [JSONObject]
+ * @param name The name of the called function.
+ * @param response The response produced by the function as a [JSONObject].
+ * @param id Matching `id` for a [FunctionCallPart], if one was provided.
  */
-// TODO(b/410040441): Support id property
-public class FunctionResponsePart(public val name: String, public val response: JsonObject) : Part {
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
+public class FunctionResponsePart
+@JvmOverloads
+constructor(
+  public val name: String,
+  public val response: JsonObject,
+  public val id: String? = null
+) : Part {
 
   @Serializable
   internal data class Internal(val functionResponse: FunctionResponse) : InternalPart {
 
-    @Serializable internal data class FunctionResponse(val name: String, val response: JsonObject)
+    @Serializable
+    internal data class FunctionResponse(
+      val name: String,
+      val response: JsonObject,
+      val id: String? = null
+    )
   }
 
   internal fun toInternalFunctionCall(): Internal.FunctionResponse {
-    return Internal.FunctionResponse(this.name, this.response)
+    return Internal.FunctionResponse(name, response, id)
   }
 }
 
@@ -120,6 +163,10 @@ public class FunctionResponsePart(public val name: String, public val response:
  * @param mimeType an IANA standard MIME type. For supported MIME type values see the
  * [Firebase documentation](https://firebase.google.com/docs/vertex-ai/input-file-requirements).
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class FileDataPart(public val uri: String, public val mimeType: String) : Part {
 
   @Serializable
@@ -181,9 +228,11 @@ internal fun Part.toInternal(): InternalPart {
         )
       )
     is FunctionCallPart ->
-      FunctionCallPart.Internal(FunctionCallPart.Internal.FunctionCall(name, args))
+      FunctionCallPart.Internal(FunctionCallPart.Internal.FunctionCall(name, args, id))
     is FunctionResponsePart ->
-      FunctionResponsePart.Internal(FunctionResponsePart.Internal.FunctionResponse(name, response))
+      FunctionResponsePart.Internal(
+        FunctionResponsePart.Internal.FunctionResponse(name, response, id)
+      )
     is FileDataPart ->
       FileDataPart.Internal(FileDataPart.Internal.FileData(mimeType = mimeType, fileUri = uri))
     else ->
@@ -214,13 +263,11 @@ internal fun InternalPart.toPublic(): Part {
     is FunctionCallPart.Internal ->
       FunctionCallPart(
         functionCall.name,
-        functionCall.args.orEmpty().mapValues { it.value ?: JsonNull }
+        functionCall.args.orEmpty().mapValues { it.value ?: JsonNull },
+        functionCall.id
       )
     is FunctionResponsePart.Internal ->
-      FunctionResponsePart(
-        functionResponse.name,
-        functionResponse.response,
-      )
+      FunctionResponsePart(functionResponse.name, functionResponse.response, functionResponse.id)
     is FileDataPart.Internal -> FileDataPart(fileData.mimeType, fileData.fileUri)
     else ->
       throw com.google.firebase.vertexai.type.SerializationException(
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/PromptFeedback.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/PromptFeedback.kt
index f7e1ad0948a..c7a57628a64 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/PromptFeedback.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/PromptFeedback.kt
@@ -28,6 +28,10 @@ import kotlinx.serialization.Serializable
  * @param safetyRatings A list of relevant [SafetyRating].
  * @param blockReasonMessage A message describing the reason that content was blocked, if any.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class PromptFeedback(
   public val blockReason: BlockReason?,
   public val safetyRatings: List<SafetyRating>,
@@ -42,13 +46,17 @@ public class PromptFeedback(
   ) {
 
     internal fun toPublic(): PromptFeedback {
-      val safetyRatings = safetyRatings?.map { it.toPublic() }.orEmpty()
+      val safetyRatings = safetyRatings?.mapNotNull { it.toPublic() }.orEmpty()
       return PromptFeedback(blockReason?.toPublic(), safetyRatings, blockReasonMessage)
     }
   }
 }
 
 /** Describes why content was blocked. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class BlockReason private constructor(public val name: String, public val ordinal: Int) {
 
   @Serializable(Internal.Serializer::class)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/RequestOptions.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/RequestOptions.kt
index 9aa648b6d07..4d129d2acaf 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/RequestOptions.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/RequestOptions.kt
@@ -22,6 +22,10 @@ import kotlin.time.DurationUnit
 import kotlin.time.toDuration
 
 /** Configurable options unique to how requests to the backend are performed. */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class RequestOptions
 internal constructor(
   internal val timeout: Duration,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ResponseModality.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ResponseModality.kt
index 09343755216..455dbb1d466 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ResponseModality.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ResponseModality.kt
@@ -21,6 +21,10 @@ import kotlinx.serialization.KSerializer
 import kotlinx.serialization.Serializable
 
 /** Represents the type of content present in a response (e.g., text, image, audio). */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ResponseModality private constructor(public val ordinal: Int) {
 
   @Serializable(Internal.Serializer::class)
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SafetySetting.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SafetySetting.kt
index 8095c42c532..168b74b680c 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SafetySetting.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SafetySetting.kt
@@ -27,6 +27,10 @@ import kotlinx.serialization.Serializable
  * @param method Specify if the threshold is used for probability or severity score, if not
  * specified it will default to [HarmBlockMethod.PROBABILITY].
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class SafetySetting(
   internal val harmCategory: HarmCategory,
   internal val threshold: HarmBlockThreshold,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Schema.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Schema.kt
index 869d83b0eb9..160a5841321 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Schema.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Schema.kt
@@ -18,7 +18,15 @@ package com.google.firebase.vertexai.type
 
 import kotlinx.serialization.Serializable
 
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public abstract class StringFormat private constructor(internal val value: String) {
+  @Deprecated(
+    """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+  )
   public class Custom(value: String) : StringFormat(value)
 }
 
@@ -32,6 +40,10 @@ public abstract class StringFormat private constructor(internal val value: Strin
  * encouraged. The more information the model has about what it's expected to generate, the better
  * the results.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Schema
 internal constructor(
   public val type: String,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SpeechConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SpeechConfig.kt
index b058cb01ef2..a81a3c365fb 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SpeechConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/SpeechConfig.kt
@@ -21,6 +21,10 @@ import kotlinx.serialization.Serializable
 
 /** Speech configuration class for setting up the voice of the server's response. */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class SpeechConfig(
   /** The voice to be used for the server's speech response. */
   public val voice: Voices
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Tool.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Tool.kt
index e62e02f55b1..caf3f229763 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Tool.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Tool.kt
@@ -25,6 +25,10 @@ import kotlinx.serialization.json.JsonObject
  *
  * @param functionDeclarations The set of functions that this tool allows the model access to
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Tool
 internal constructor(internal val functionDeclarations: List<FunctionDeclaration>?) {
   internal fun toInternal() = Internal(functionDeclarations?.map { it.toInternal() } ?: emptyList())
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ToolConfig.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ToolConfig.kt
index 99769ed46b6..631e6b98f46 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ToolConfig.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ToolConfig.kt
@@ -25,6 +25,10 @@ import kotlinx.serialization.Serializable
  *
  * @param functionCallingConfig The config for function calling
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class ToolConfig(internal val functionCallingConfig: FunctionCallingConfig?) {
 
   internal fun toInternal() =
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/UsageMetadata.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/UsageMetadata.kt
index 16200792f9c..8ed4fcc4177 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/UsageMetadata.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/UsageMetadata.kt
@@ -29,6 +29,10 @@ import kotlinx.serialization.Serializable
  * @param candidatesTokensDetails The breakdown, by modality, of how many tokens are consumed by the
  * candidates.
  */
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class UsageMetadata(
   public val promptTokenCount: Int,
   public val candidatesTokenCount: Int?,
diff --git a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Voices.kt b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Voices.kt
index b0bade40957..f4c6470fc41 100644
--- a/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Voices.kt
+++ b/firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/Voices.kt
@@ -21,6 +21,10 @@ import kotlinx.serialization.Serializable
 
 /** Various voices supported by the server */
 @PublicPreviewAPI
+@Deprecated(
+  """The Vertex AI in Firebase SDK (firebase-vertexai) has been replaced with the FirebaseAI SDK (firebase-ai) to accommodate the evolving set of supported features and services.
+For migration details, see the migration guide: https://firebase.google.com/docs/vertex-ai/migrate-to-latest-sdk"""
+)
 public class Voices private constructor(public val ordinal: Int) {
 
   @Serializable internal data class Internal(@SerialName("voice_name") val voiceName: String)
diff --git a/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIStreamingSnapshotTests.kt b/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIStreamingSnapshotTests.kt
index 981144a8e14..05090264292 100644
--- a/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIStreamingSnapshotTests.kt
+++ b/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIStreamingSnapshotTests.kt
@@ -36,7 +36,10 @@ import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.flow.toList
 import kotlinx.coroutines.withTimeout
 import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
 
+@RunWith(RobolectricTestRunner::class)
 internal class VertexAIStreamingSnapshotTests {
   private val testTimeout = 5.seconds
 
@@ -62,14 +65,25 @@ internal class VertexAIStreamingSnapshotTests {
       withTimeout(testTimeout) {
         val responseList = responses.toList()
         responseList.isEmpty() shouldBe false
-        responseList.forEach {
-          it.candidates.first().finishReason shouldBe FinishReason.STOP
-          it.candidates.first().content.parts.isEmpty() shouldBe false
-          it.candidates.first().safetyRatings.isEmpty() shouldBe false
+        responseList.last().candidates.first().apply {
+          finishReason shouldBe FinishReason.STOP
+          content.parts.isEmpty() shouldBe false
         }
       }
     }
 
+  @Test
+  fun `invalid safety ratings during image generation`() =
+    goldenVertexStreamingFile("streaming-success-image-invalid-safety-ratings.txt") {
+      val responses = model.generateContentStream("prompt")
+
+      withTimeout(testTimeout) {
+        val responseList = responses.toList()
+
+        responseList.isEmpty() shouldBe false
+      }
+    }
+
   @Test
   fun `unknown enum in safety ratings`() =
     goldenVertexStreamingFile("streaming-success-unknown-safety-enum.txt") {
diff --git a/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIUnarySnapshotTests.kt b/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIUnarySnapshotTests.kt
index f3603814423..527b4fc4876 100644
--- a/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIUnarySnapshotTests.kt
+++ b/firebase-vertexai/src/test/java/com/google/firebase/vertexai/VertexAIUnarySnapshotTests.kt
@@ -55,8 +55,11 @@ import kotlinx.serialization.json.jsonObject
 import kotlinx.serialization.json.jsonPrimitive
 import org.json.JSONArray
 import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
 
 @OptIn(PublicPreviewAPI::class)
+@RunWith(RobolectricTestRunner::class)
 internal class VertexAIUnarySnapshotTests {
   private val testTimeout = 5.seconds
 
@@ -125,6 +128,16 @@ internal class VertexAIUnarySnapshotTests {
       }
     }
 
+  @Test
+  fun `invalid safety ratings during image generation`() =
+    goldenVertexUnaryFile("unary-success-image-invalid-safety-ratings.json") {
+      withTimeout(testTimeout) {
+        val response = model.generateContent("prompt")
+
+        response.candidates.isEmpty() shouldBe false
+      }
+    }
+
   @Test
   fun `unknown enum in finish reason`() =
     goldenVertexUnaryFile("unary-failure-unknown-enum-finish-reason.json") {
diff --git a/firebase-vertexai/src/testUtil/java/com/google/firebase/vertexai/JavaCompileTests.java b/firebase-vertexai/src/testUtil/java/com/google/firebase/vertexai/JavaCompileTests.java
index cf71db18798..8f2020d818f 100644
--- a/firebase-vertexai/src/testUtil/java/com/google/firebase/vertexai/JavaCompileTests.java
+++ b/firebase-vertexai/src/testUtil/java/com/google/firebase/vertexai/JavaCompileTests.java
@@ -44,8 +44,12 @@
 import com.google.firebase.vertexai.type.HarmSeverity;
 import com.google.firebase.vertexai.type.ImagePart;
 import com.google.firebase.vertexai.type.InlineDataPart;
-import com.google.firebase.vertexai.type.LiveContentResponse;
 import com.google.firebase.vertexai.type.LiveGenerationConfig;
+import com.google.firebase.vertexai.type.LiveServerContent;
+import com.google.firebase.vertexai.type.LiveServerMessage;
+import com.google.firebase.vertexai.type.LiveServerSetupComplete;
+import com.google.firebase.vertexai.type.LiveServerToolCall;
+import com.google.firebase.vertexai.type.LiveServerToolCallCancellation;
 import com.google.firebase.vertexai.type.MediaData;
 import com.google.firebase.vertexai.type.ModalityTokenCount;
 import com.google.firebase.vertexai.type.Part;
@@ -276,14 +280,14 @@ private void testLiveFutures(LiveModelFutures futures) throws Exception {
     session
         .receive()
         .subscribe(
-            new Subscriber<LiveContentResponse>() {
+            new Subscriber<LiveServerMessage>() {
               @Override
               public void onSubscribe(Subscription s) {
                 s.request(Long.MAX_VALUE);
               }
 
               @Override
-              public void onNext(LiveContentResponse response) {
+              public void onNext(LiveServerMessage response) {
                 validateLiveContentResponse(response);
               }
 
@@ -315,17 +319,22 @@ public void onComplete() {
     session.close();
   }
 
-  private void validateLiveContentResponse(LiveContentResponse response) {
-    // int status = response.getStatus();
-    // Assert.assertEquals(status, LiveContentResponse.Status.Companion.getNORMAL());
-    // Assert.assertNotEquals(status, LiveContentResponse.Status.Companion.getINTERRUPTED());
-    // Assert.assertNotEquals(status, LiveContentResponse.Status.Companion.getTURN_COMPLETE());
-    // TODO b/412743328 LiveContentResponse.Status inaccessible for Java users
-    Content data = response.getData();
-    if (data != null) {
-      validateContent(data);
+  private void validateLiveContentResponse(LiveServerMessage message) {
+    if (message instanceof LiveServerContent) {
+      LiveServerContent content = (LiveServerContent) message;
+      validateContent(content.getContent());
+      boolean complete = content.getGenerationComplete();
+      boolean interrupted = content.getInterrupted();
+      boolean turnComplete = content.getTurnComplete();
+    } else if (message instanceof LiveServerSetupComplete) {
+      LiveServerSetupComplete setup = (LiveServerSetupComplete) message;
+      // No methods
+    } else if (message instanceof LiveServerToolCall) {
+      LiveServerToolCall call = (LiveServerToolCall) message;
+      validateFunctionCalls(call.getFunctionCalls());
+    } else if (message instanceof LiveServerToolCallCancellation) {
+      LiveServerToolCallCancellation cancel = (LiveServerToolCallCancellation) message;
+      List<String> functions = cancel.getFunctionIds();
     }
-    String text = response.getText();
-    validateFunctionCalls(response.getFunctionCalls());
   }
 }
diff --git a/firebase-vertexai/update_responses.sh b/firebase-vertexai/update_responses.sh
index 28b0be1a25a..7d6ea18e0ee 100755
--- a/firebase-vertexai/update_responses.sh
+++ b/firebase-vertexai/update_responses.sh
@@ -17,7 +17,7 @@
 # This script replaces mock response files for Vertex AI unit tests with a fresh
 # clone of the shared repository of Vertex AI test data.
 
-RESPONSES_VERSION='v7.*' # The major version of mock responses to use
+RESPONSES_VERSION='v13.*' # The major version of mock responses to use
 REPO_NAME="vertexai-sdk-test-data"
 REPO_LINK="https://github.com/FirebaseExtended/$REPO_NAME.git"