Gutenberg 9.2 and WordPress 5.6 Beta 1
@jorgefilipecosta announced Gutenberb 9.2 was released some hours before: https://make.wordpress.org/core/2020/10/21/whats-new-in-gutenberg-21-october/.
Regarding WordPress 5.6 Beta it was released on the previous day as planned: https://wordpress.org/news/2020/10/wordpress-5-6-beta-1/.
Unfortunately the Widget Blocks were not part of the WordPress release. More context is available at https://core.trac.wordpress.org/ticket/51506#comment:13.
@jorgefilipecosta referred that there is a must-have board that contains the issues that should be addressed before the next WordPress release https://github.com/WordPress/gutenberg/projects/48. Some of these issues are not yet assigned to anyone so it is a good