Hello, I'm working on updating the plugins etc. on a dev copy of a live site. I have updated wpDiscuz from version 5.3.1 to 7.6.28 and see messages to regenerate/synchronize vote meta, closed comments, vote data and commenters data.

As the site has over 650,000 comments what is the best approach to ensure this runs as smoothly as possible without the site timing out (this will have to be done to the live site eventually)? Can these operations be run via WP-CLI or MySQL commands?