Setup website to be able to view different versions of documentation #1
Description
Similar to things like https://readthedocs.org, it would be good to have documentation be generated for different versions and for them to be able to be viewable so that we might have in the future:
- 9.x
- 10.x (by default)
- Latest (Unreleased)
where we can configure the current release (e.g. 10.x in the above) and then a user can switch to different versions easily using a version picker.