adding improvements

Signed-off-by: Ritikaa96 <[email protected]>

Author: Ritikaa96

content/en/docs/reference/labels-annotations-taints/_index.md

@@ -999,14 +999,14 @@ The label's value is in the format "MajorVersion.MinorVersion.BuildNumber".
 
 Type: Annotation
 
-Example:`storage.alpha.kubernetes.io/migrated-plugins:" kubernetes.io/cinder"`
+Example:`storage.alpha.kubernetes.io/migrated-plugins: "kubernetes.io/cinder"`
 
-UseT on: CSINode
+Used on: CSINode (an extension API)
 
-This annotation is automatically added when CSIMigration is turned on for the CSINode object that maps to a node that installs CSIDriver. This annotation shows the in-tree plugin name of the migrated plugin. Its value depends upon the in-tree cloud provider storage type that is used in your cluster.
+This annotation is automatically added when [CSIMigration](/blog/2019/12/09/kubernetes-1-17-feature-csi-migration-beta/#what-is-csi-migration) is turned on for the CSINode object that maps to a node that installs CSIDriver. This annotation shows the in-tree plugin name of the migrated plugin. Its value depends upon the in-tree cloud provider storage type that is used in your cluster.
 
-For example, if we enable the migration where the in-tree cloud provider storage type is `CSIMigrationvSphere`, the CSINodes instance for the node should be updated with:
-`storage.alpha.kubernetes.io/migrated-plugins:  `kubernetes.io/vsphere-volume`
+For example, if migration is enabled where the in-tree cloud provider storage type is `CSIMigrationvSphere`, the CSINodes instance for the node should be updated with:
+`storage.alpha.kubernetes.io/migrated-plugins: "kubernetes.io/vsphere-volume"`
 
 ### service.kubernetes.io/headless {#servicekubernetesioheadless}