via wptavern.com => original post link
Gutenberg 16.0 was released today with page management now available inside the Site Editor. This is the first step towards a more unified experience of editing both content and design.
Users can now create new pages and view page details in the sidebar, an experience that is very similar to editing a page in the block editor except it keeps the process inside the flow of design editing.
video credit: Gutenberg 16.0 release post