Author : pgilday
URL : http:////docs.vmware.com/en/vRealize-Automation/7.4/com.vmware.vra.install.upgrade.doc/GUID-31743845...
Topic Name : Access Patch Management
Publication Name : Installing and Upgrading vRealize Automation
Product/Version : vRealize Automation/7.4
The VMware Knowledge Base contains additional prerequisites. In the search box, enter vRealize Automation patching. the hyperlink redirects to the KB landing page. according to the description, it should link to additional prerequisites KB.
Thanks for your feedback. We will be doing a doc refresh for 7.4 shortly and I'll forward your feedback to the writer.