* Appending previous changes

* Deprecating unique feature listing & unused branch

* Getting rid of old faq

* Add all missed changelog entries

This was painful :'')

* Appending suggestions, large interior rework

* Deleting unused entries

* Removing more unused entries

* Recover accidental deletion & append docfx file

* Resolve a few docfx errors

* Resolving more docfx errors

* Clearing up final warnings

* Appending suggestions

* Removing main nightly for dnetlabs

* Discord link updates

* Add migration guide

* Update v2_to_v3_guide.md

* Fix spelling mistake

Co-authored-by: quin lynch <lynchquin@gmail.com>