Add MI limit per PM

Author: dlepow

articles/api-management/api-management-howto-use-managed-service-identity.md

@@ -333,9 +333,6 @@ You can configure and use a system-assigned managed identity to access an event
 
 ## Create a user-assigned managed identity
 
-> [!NOTE]
-> You can associate an API Management instance with as many as 10 user-assigned managed identities.
-
 ### Azure portal
 
 To set up a managed identity in the portal, you must first create an API Management instance and [create a user-assigned identity](../active-directory/managed-identities-azure-resources/how-manage-user-assigned-managed-identities.md). Then complete the following steps.

includes/api-management-service-limits.md

@@ -28,6 +28,7 @@ ms.custom: Include file
 | Products | 100 | 100 | 200 | 500 | 2,000 |
 | Subscriptions | N/A | 10,000 | 15,000 | 25,000 | 75,000 |
 | Users | N/A | 20,000 | 20,000 | 50,000 | 75,000 |
+| User-assigned managed identities | 10 | 10 | 10 | 10 | 10 |
 | Workspaces per workspace gateway | N/A | N/A | N/A | N/A | 30 |
 | Self-hosted gateways | N/A | 5 | N/A | N/A | 100<sup>1</sup> |