Merge pull request #253165 from hasani-h/patch-1

Update PostgreSQL Limitations

Author: prmerger-automator[bot]

articles/azure-arc/data/limitations-postgresql.md

@@ -21,6 +21,13 @@ This article describes limitations of Azure Arc-enabled PostgreSQL.
 
 Configuring high availability to recover from infrastructure failures isn't yet available.
 
+## Monitoring
+
+Currently, local monitoring with Grafana is only available for the default `postgres` database. Metrics dashboards for user created databases will be empty.
+
+## Configuration
+
+System configurations that are stored in `postgresql.auto.conf` are backed up when a base backup is created. This means that changes made after the last base backup, will not be present in a restored server until a new base backup is taken to capture those changes.
 
 ## Roles and responsibilities