LTM Policy on BigIP v12.1+ incompatible with provider

[kkloos1]

When attempting to create LTM policies on a F5 host running version 12.1 or higher you'll receive the following error:

Cannot create/modify published policy '/Common/test-policy' directly, try specifying a draft folder like '/Common/Drafts/test-policy'.

Looking at F5's documentation, https://support.f5.com/csp/article/K04597703 , between 12.0 and 12.1 they changed how the LTM Policy object works, it now prevents users from editing active LTM policies and now requires that you create a draft policy for any changes, create/edit rules for this draft, save these changes to the draft, and then publish the policy. After the policy has been published it is available to virtual servers.

Any chance we can get support for 12.1+ LTM policies added? Also would it be possible for the provider to maintain backwards compatibility with older versions?

[jakauppila]

I'm assuming go-bigip library will need to be updated to account for this; at which point the provider will likely have to do a version check to use the differing logic.