Google now supports rel="next" and rel="prev" for paginated content, so I think it would be a good idea to add this to Q2A. Details here: http://googlewebmastercentral.blogspot.com/2011/09/pagination-with-relnext-and-relprev.html
It's not one of those things that will necessarily improve SEO but I think it's pretty useful, since there is a lot of pagination in Q2A.
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.
April 20, 2021: Q2A 1.8.6 released!