Merge pull request #276038 from JackStromberg/patch-168

Limitations

Author: prmerger-automator[bot]

articles/application-gateway/application-gateway-private-deployment.md

@@ -6,7 +6,7 @@ services: application-gateway
 author: greg-lindsay
 ms.service: application-gateway
 ms.topic: how-to
-ms.date: 04/04/2023
+ms.date: 05/22/2023
 ms.author: greglin
 #Customer intent: As an administrator, I want to evaluate Azure Private Application Gateway
 ---
@@ -351,6 +351,10 @@ While in public preview, the following limitations are known.
 
 [Private link configuration](private-link.md) support for tunneling traffic through private endpoints to Application Gateway is unsupported with private only gateway.
 
+### WAF Rate Limiting
+
+[Rate limiting custom rules](../web-application-firewall/ag/rate-limiting-configure.md) for Application Gateway WAF v2 are not currently supported.
+
 ### Private IP frontend configuration only with AGIC
 
 AGIC v1.7 must be used to introduce support for private frontend IP only.