Still works with v 5.1 and Gutenberg

I was curious if this plugin was still working (with both changes to Wayback Machine & to WP). The only thing that doesn’t appear to be working is once I’ve archived a post/page/etc, it doesn’t appear under the Archives section in the editor screen. It still displays previous snapshots, though. And I confirmed that the snapshots were at least added. Really cool idea for a plugin! (Actually was going to create a very similar version of this that runs on the save_post hook for my own site then found this plugin.)