Modify SSL profiles via REST API

Hi lnxgeek that's correct, you can't PATCH a collection, just the resources within that collection. From that doc, the methods support are shown one the resource, not the collection:

Resource URI
/mgmt/tm/ltm/profile/client-ssl/~resource id
Resource Methods
OPTIONS, GET, PUT, PATCH, DELETE, POST

Let me know if I'm misunderstanding the issue. Also, check your DM, I sent you something that might be of interest to you, but I'm equally interested in your test feedback if you have the time to check it out.