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OSDOCS-3554: Updating migration content for 4.11
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bergerhoffer committed Jul 13, 2022
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Expand Up @@ -122,6 +122,18 @@ If you used one of these in {product-title} 3.11, you must choose a different pe

For more information, see xref:../storage/understanding-persistent-storage.adoc#understanding-persistent-storage[Understanding persistent storage].

[discrete]
==== Migration of in-tree volumes to CSI drivers

{product-title} 4 is migrating in-tree volume plug-ins to their Container Storage Interface (CSI) counterparts. In {product-title} {product-version}, CSI drivers are the new default for the following in-tree volume types:

* Azure Disk
* OpenStack Cinder

All aspects of volume lifecycle, such as creation, deletion, mounting, and unmounting, is handled by the CSI driver.

For more information, see xref:../storage/container_storage_interface/persistent-storage-csi-migration.adoc#persistent-storage-csi-migration[CSI automatic migration].

[id="migration-preparing-networking"]
=== Networking considerations

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