Site builders can use tokens based on active block visibility groups

Problem/Motivation

Block Visibility Groups provide an engine for defining sections of a site. (Sort of the flip side of 🌱 Plan potential future integration with context stack, ECA, and/or Rules Active .) One way of exposing this power to other uses on the site is to make them available as tokens.

Proposed resolution

Add a token that could be used like this: block-visibility-group:names:join:,

Remaining tasks

User interface changes

API changes

Data model changes

None.