PMP release notes

Author: katarzyna-koltun-mx

content/en/docs/releasenotes/private-platform/1.22.md

@@ -13,6 +13,13 @@ These release notes cover changes made to the [Private Mendix Platform](/private
 
 Version 1.22.1 of Private Mendix Platform is a patch release that fixes some license issues.
 
+#### Updates
+
+##### Other Platform Components
+
+* Mendix for Private Cloud Operator version [2.21.3](/releasenotes/developer-portal/mendix-for-private-cloud/#2.21.3)
+* Private Cloud License Manager (PCLM) version [0.10.3](/releasenotes/developer-portal/mendix-for-private-cloud/#license-manage-cli-v0103)
+
 #### Fixes
 
 We have provided the following fixes: