Increment package version after release of azure-ai-agentserver-responses (#48785)

Co-authored-by: azure-sdk <azuresdk@microsoft.com>

Author: azure-sdk-automation[bot]

sdk/agentserver/azure-ai-agentserver-responses/CHANGELOG.md

@@ -1,5 +1,15 @@
 # Release History
 
+## 2.2.0b2 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 2.2.0b1 (2026-08-27)
 
 ### Breaking Changes

sdk/agentserver/azure-ai-agentserver-responses/azure/ai/agentserver/responses/_version.py

@@ -4,4 +4,4 @@
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # ---------------------------------------------------------
 
-VERSION = "2.2.0b1"
+VERSION = "2.2.0b2"