Wpis1
The Common category includes the following blocks: Paragraph, image, headings, list, gallery, quot...
Wpis2
This post tests various embed blocks:
https://twitter.com/WordPress/status/10571364723216...
wpis4
The Layout Elements category includes the following blocks: Group, Button, Columns, Media & ...
wpis5
The formatting category includes the following blocks:
The code block starts with
<!-- ...