.NET: [BREAKING] Rename GetNewSession to CreateSession (#3501)

* Rename GetNewSession to CreateSession

* Address copilot feedback

* Suppress warning

* Suppress warning

* Fix further warnings.

Author: westey-m

dotnet/samples/A2AClientServer/A2AClient/Program.cs

@@ -42,7 +42,7 @@ private static async Task HandleCommandsAsync(CancellationToken cancellationToke
         // Create the Host agent
         var hostAgent = new HostClientAgent(loggerFactory);
         await hostAgent.InitializeAgentAsync(modelId, apiKey, agentUrls!.Split(";"));
-        AgentSession session = await hostAgent.Agent!.GetNewSessionAsync(cancellationToken);
+        AgentSession session = await hostAgent.Agent!.CreateSessionAsync(cancellationToken);
         try
         {
             while (true)

dotnet/samples/AGUIClientServer/AGUIClient/Program.cs

@@ -88,7 +88,7 @@ private static async Task HandleCommandsAsync(CancellationToken cancellationToke
             description: "AG-UI Client Agent",
             tools: [changeBackground, readClientClimateSensors]);
 
-        AgentSession session = await agent.GetNewSessionAsync(cancellationToken);
+        AgentSession session = await agent.CreateSessionAsync(cancellationToken);
         List<ChatMessage> messages = [new(ChatRole.System, "You are a helpful assistant.")];
         try
         {

dotnet/samples/Durable/Agents/AzureFunctions/01_SingleAgent/Program.cs

@@ -1,5 +1,7 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0002 // Simplify Member Access
+
 using Azure;
 using Azure.AI.OpenAI;
 using Azure.Identity;

dotnet/samples/Durable/Agents/AzureFunctions/02_AgentOrchestration_Chaining/FunctionTriggers.cs

@@ -19,7 +19,7 @@ public sealed record TextResponse(string Text);
     public static async Task<string> RunOrchestrationAsync([OrchestrationTrigger] TaskOrchestrationContext context)
     {
         DurableAIAgent writer = context.GetAgent("WriterAgent");
-        AgentSession writerSession = await writer.GetNewSessionAsync();
+        AgentSession writerSession = await writer.CreateSessionAsync();
 
         AgentResponse<TextResponse> initial = await writer.RunAsync<TextResponse>(
             message: "Write a concise inspirational sentence about learning.",

dotnet/samples/Durable/Agents/AzureFunctions/02_AgentOrchestration_Chaining/Program.cs

@@ -1,5 +1,7 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0002 // Simplify Member Access
+
 using Azure;
 using Azure.AI.OpenAI;
 using Azure.Identity;

dotnet/samples/Durable/Agents/AzureFunctions/03_AgentOrchestration_Concurrency/Program.cs

@@ -1,5 +1,7 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0002 // Simplify Member Access
+
 using Azure;
 using Azure.AI.OpenAI;
 using Azure.Identity;

dotnet/samples/Durable/Agents/AzureFunctions/04_AgentOrchestration_Conditionals/FunctionTriggers.cs

@@ -21,7 +21,7 @@ public static async Task<string> RunOrchestrationAsync([OrchestrationTrigger] Ta
 
         // Get the spam detection agent
         DurableAIAgent spamDetectionAgent = context.GetAgent("SpamDetectionAgent");
-        AgentSession spamSession = await spamDetectionAgent.GetNewSessionAsync();
+        AgentSession spamSession = await spamDetectionAgent.CreateSessionAsync();
 
         // Step 1: Check if the email is spam
         AgentResponse<DetectionResult> spamDetectionResponse = await spamDetectionAgent.RunAsync<DetectionResult>(
@@ -43,7 +43,7 @@ public static async Task<string> RunOrchestrationAsync([OrchestrationTrigger] Ta
 
         // Generate and send response for legitimate email
         DurableAIAgent emailAssistantAgent = context.GetAgent("EmailAssistantAgent");
-        AgentSession emailSession = await emailAssistantAgent.GetNewSessionAsync();
+        AgentSession emailSession = await emailAssistantAgent.CreateSessionAsync();
 
         AgentResponse<EmailResponse> emailAssistantResponse = await emailAssistantAgent.RunAsync<EmailResponse>(
             message:

dotnet/samples/Durable/Agents/AzureFunctions/04_AgentOrchestration_Conditionals/Program.cs

@@ -1,5 +1,7 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0002 // Simplify Member Access
+
 using Azure;
 using Azure.AI.OpenAI;
 using Azure.Identity;

dotnet/samples/Durable/Agents/AzureFunctions/05_AgentOrchestration_HITL/FunctionTriggers.cs

@@ -24,7 +24,7 @@ public static async Task<object> RunOrchestrationAsync(
 
         // Get the writer agent
         DurableAIAgent writerAgent = context.GetAgent("WriterAgent");
-        AgentSession writerSession = await writerAgent.GetNewSessionAsync();
+        AgentSession writerSession = await writerAgent.CreateSessionAsync();
 
         // Set initial status
         context.SetCustomStatus($"Starting content generation for topic: {input.Topic}");

dotnet/samples/Durable/Agents/AzureFunctions/05_AgentOrchestration_HITL/Program.cs

@@ -1,5 +1,7 @@
 // Copyright (c) Microsoft. All rights reserved.
 
+#pragma warning disable IDE0002 // Simplify Member Access
+
 using Azure;
 using Azure.AI.OpenAI;
 using Azure.Identity;