Merge pull request #312295 from farhanhussainleo/acs-callout-main

Create acs-retirement-breakingchange-callout.md

Author: JillGrant615

articles/communication-services/includes/acs-retirement-breakingchange-callout.md

@@ -0,0 +1,10 @@
+---
+author: farhanhussainleo
+ms.author: v-farhanh
+ms.service: azure-communication-services
+ms.topic: include
+ms.date: 02/25/2026
+---
+
+> [!WARNING]
+> Azure Communication Services is introducing breaking changes, and some services are being retired. Learn more in the [retirement and breaking changes guide](https://aka.ms/acs-retirement-and-breaking-changes-guide).