[Steven Zahm]

Apologies, I did not notice the new post in this support thread.

I do not have a definitive eta. The only items left on my checklist are auto-completion of tags when entering them into the tag field, integration for the Form addon, and search. I am presently working on stubbing out the advanced search features into the core Connections plugin so they can be rolled out in some fashion (undecided at this time) into the existing templates that enable search.

As mentioned in my last reply, you can uncomment the code to enable tags support now. The core code is unlikely to change much, if at all, as the core categories feature already utilizes the same code that enables tag support.