GPT-5.1-Codex-Max to GA & all integrators (#58910)

Author: its-mia

data/tables/copilot/model-release-status.yml

@@ -69,7 +69,7 @@
 
 - name: 'GPT-5.1-Codex-Max'
   provider: 'OpenAI'
-  release_status: 'Public preview'
+  release_status: 'GA'
   agent_mode: true
   ask_mode: true
   edit_mode: true

data/tables/copilot/model-supported-clients.yml

@@ -136,10 +136,10 @@
 - name: GPT-5.1-Codex-Max
   dotcom: true
   vscode: true
-  vs: false
-  eclipse: false
-  xcode: false
-  jetbrains: false
+  vs: true
+  eclipse: true
+  xcode: true
+  jetbrains: true
 
 - name: GPT-5.2
   dotcom: true