This post summarizes the latest bi-weekly Block-based Themes meeting (agenda, slack transcript). This meeting was held in the #themereview Slack channel on Wednesday, June 17, 2020, 12:00 PM EDT and was moderated by @kjellr.
Gutenberg 8.4 has been released. This is the second-last release before WordPress 5.5. The full-site editor now includes an “export theme” option. This will download all of the block templates and template-parts that you’ve created or edited in the full-site editor. It’s really useful for creating block-based themes. This can eliminate a lot of copying and pasting when created block-based themes.
Export Tool in Gutenberg 8.4 Issues