Add a note

Author: Clare Zheng (Shanghai Wicresoft Co Ltd)

articles/data-factory/copy-activity-overview.md

@@ -7,7 +7,7 @@ ms.service: azure-data-factory
 ms.subservice: data-movement
 ms.custom: synapse
 ms.topic: conceptual
-ms.date: 05/15/2024
+ms.date: 08/02/2024
 ms.author: jianleishen
 ---
 
@@ -169,6 +169,9 @@ Few points to note:
 
 For other scenarios than binary file copy, copy activity rerun starts from the beginning.
 
+>[!Note]
+>Resuming from last failed run via self-hosted integration runtime is now only supported in the self-hosted integration runtime version 5.43.8935.2 or above.
+
 ## Preserve metadata along with data
 
 While copying data from source to sink, in scenarios like data lake migration, you can also choose to preserve the metadata and ACLs along with data using copy activity. See [Preserve metadata](copy-activity-preserve-metadata.md) for details.