diff --git a/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.net8.0.cs b/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.net8.0.cs
index b9ce4b3003051..8c6e275544ff8 100644
--- a/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.net8.0.cs
+++ b/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.net8.0.cs
@@ -203,8 +203,8 @@ public AgentsClient(System.Uri endpoint, string subscriptionId, string resourceG
         public virtual System.Threading.Tasks.Task<Azure.Response<Azure.AI.Projects.ThreadRun>> CreateRunAsync(Azure.AI.Projects.AgentThread thread, Azure.AI.Projects.Agent agent, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual System.Threading.Tasks.Task<Azure.Response> CreateRunAsync(string threadId, Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
         public virtual System.Threading.Tasks.Task<Azure.Response<Azure.AI.Projects.ThreadRun>> CreateRunAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, bool? stream = default(bool?), float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
-        public virtual System.ClientModel.CollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessage> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
-        public virtual System.ClientModel.AsyncCollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessage> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
+        public virtual System.ClientModel.CollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
+        public virtual System.ClientModel.AsyncCollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual Azure.Response CreateThread(Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
         public virtual Azure.Response<Azure.AI.Projects.AgentThread> CreateThread(System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> messages = null, Azure.AI.Projects.ToolResources toolResources = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual Azure.Response CreateThreadAndRun(Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
diff --git a/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.netstandard2.0.cs b/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.netstandard2.0.cs
index b9ce4b3003051..8c6e275544ff8 100644
--- a/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.netstandard2.0.cs
+++ b/sdk/ai/Azure.AI.Projects/api/Azure.AI.Projects.netstandard2.0.cs
@@ -203,8 +203,8 @@ public AgentsClient(System.Uri endpoint, string subscriptionId, string resourceG
         public virtual System.Threading.Tasks.Task<Azure.Response<Azure.AI.Projects.ThreadRun>> CreateRunAsync(Azure.AI.Projects.AgentThread thread, Azure.AI.Projects.Agent agent, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual System.Threading.Tasks.Task<Azure.Response> CreateRunAsync(string threadId, Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
         public virtual System.Threading.Tasks.Task<Azure.Response<Azure.AI.Projects.ThreadRun>> CreateRunAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, bool? stream = default(bool?), float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
-        public virtual System.ClientModel.CollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessage> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
-        public virtual System.ClientModel.AsyncCollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessage> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
+        public virtual System.ClientModel.CollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
+        public virtual System.ClientModel.AsyncCollectionResult<Azure.AI.Projects.StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> additionalMessages = null, System.Collections.Generic.IEnumerable<Azure.AI.Projects.ToolDefinition> overrideTools = null, float? temperature = default(float?), float? topP = default(float?), int? maxPromptTokens = default(int?), int? maxCompletionTokens = default(int?), Azure.AI.Projects.TruncationObject truncationStrategy = null, System.BinaryData toolChoice = null, System.BinaryData responseFormat = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual Azure.Response CreateThread(Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
         public virtual Azure.Response<Azure.AI.Projects.AgentThread> CreateThread(System.Collections.Generic.IEnumerable<Azure.AI.Projects.ThreadMessageOptions> messages = null, Azure.AI.Projects.ToolResources toolResources = null, System.Collections.Generic.IReadOnlyDictionary<string, string> metadata = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
         public virtual Azure.Response CreateThreadAndRun(Azure.Core.RequestContent content, Azure.RequestContext context = null) { throw null; }
diff --git a/sdk/ai/Azure.AI.Projects/src/Custom/Agent/AgentsClient.Streaming.cs b/sdk/ai/Azure.AI.Projects/src/Custom/Agent/AgentsClient.Streaming.cs
index 05e48b0aeba67..8180b0ab46968 100644
--- a/sdk/ai/Azure.AI.Projects/src/Custom/Agent/AgentsClient.Streaming.cs
+++ b/sdk/ai/Azure.AI.Projects/src/Custom/Agent/AgentsClient.Streaming.cs
@@ -57,7 +57,7 @@ public partial class AgentsClient
     /// <exception cref="ArgumentNullException"> <paramref name="threadId"/> or <paramref name="assistantId"/> is null. </exception>
     /// <exception cref="ArgumentException"> <paramref name="threadId"/> is an empty string, and was expected to be non-empty. </exception>
 #pragma warning disable AZC0015 // Unexpected client method return type.
-    public virtual AsyncCollectionResult<StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, IEnumerable<ThreadMessage> additionalMessages = null, IEnumerable<ToolDefinition> overrideTools = null, float? temperature = null, float? topP = null, int? maxPromptTokens = null, int? maxCompletionTokens = null, TruncationObject truncationStrategy = null, BinaryData toolChoice = null, BinaryData responseFormat = null, IReadOnlyDictionary<string, string> metadata = null, CancellationToken cancellationToken = default)
+    public virtual AsyncCollectionResult<StreamingUpdate> CreateRunStreamingAsync(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, IEnumerable<ThreadMessageOptions> additionalMessages = null, IEnumerable<ToolDefinition> overrideTools = null, float? temperature = null, float? topP = null, int? maxPromptTokens = null, int? maxCompletionTokens = null, TruncationObject truncationStrategy = null, BinaryData toolChoice = null, BinaryData responseFormat = null, IReadOnlyDictionary<string, string> metadata = null, CancellationToken cancellationToken = default)
 #pragma warning restore AZC0015 // Unexpected client method return type.
     {
         Argument.AssertNotNullOrEmpty(threadId, nameof(threadId));
@@ -131,7 +131,7 @@ async Task<Response> sendRequestAsync() =>
     /// <exception cref="ArgumentNullException"> <paramref name="threadId"/> or <paramref name="assistantId"/> is null. </exception>
     /// <exception cref="ArgumentException"> <paramref name="threadId"/> is an empty string, and was expected to be non-empty. </exception>
 #pragma warning disable AZC0015 // Unexpected client method return type.
-    public virtual CollectionResult<StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, IEnumerable<ThreadMessage> additionalMessages = null, IEnumerable<ToolDefinition> overrideTools = null, float? temperature = null, float? topP = null, int? maxPromptTokens = null, int? maxCompletionTokens = null, TruncationObject truncationStrategy = null, BinaryData toolChoice = null, BinaryData responseFormat = null, IReadOnlyDictionary<string, string> metadata = null, CancellationToken cancellationToken = default)
+    public virtual CollectionResult<StreamingUpdate> CreateRunStreaming(string threadId, string assistantId, string overrideModelName = null, string overrideInstructions = null, string additionalInstructions = null, IEnumerable<ThreadMessageOptions> additionalMessages = null, IEnumerable<ToolDefinition> overrideTools = null, float? temperature = null, float? topP = null, int? maxPromptTokens = null, int? maxCompletionTokens = null, TruncationObject truncationStrategy = null, BinaryData toolChoice = null, BinaryData responseFormat = null, IReadOnlyDictionary<string, string> metadata = null, CancellationToken cancellationToken = default)
 #pragma warning restore AZC0015 // Unexpected client method return type.
     {
         Argument.AssertNotNullOrEmpty(threadId, nameof(threadId));