Minor editorial changes

Author: Shubha Narayanan

disconnected/mirroring/installing-mirroring-disconnected.adoc

@@ -12,7 +12,7 @@ You can use the oc-mirror OpenShift CLI (`oc`) plugin to mirror images to a mirr
 
 [IMPORTANT]
 ====
-The oc-mirror plugin v1 is now deprecated. Transition to the xref:../../disconnected/mirroring/about-installing-oc-mirror-v2.adoc#installation-oc-mirror-v2-about_about-installing-oc-mirror-v2[oc-mirror plugin v2] for continued support and improvements.
+The oc-mirror v1 plugin is now deprecated. The default mirroring method is changing to the oc-mirror v2 plugin in a future release, requiring you to specify the `--v1` flag to continue using the oc-mirror v1 plugin. Transition to the xref:../../disconnected/mirroring/about-installing-oc-mirror-v2.adoc#installation-oc-mirror-v2-about_about-installing-oc-mirror-v2[oc-mirror v2 plugin] for continued support and improvements.
 ====
 
 // About the oc-mirror plugin