This FREE plugin filters the connections for Posts and Post Types to allow for advanced querying by taxonomy filters.
A feature like this will be in core WPGraphQL soon, but for now you can use the plugin.
WPGraphQL Tax Query
Published by Jason Bahl
Jason is a Principal Software Engineer at WP Engine based in Denver, CO where he maintains WPGraphQL. When he's not writing code or evangelizing about GraphQL to the world, he enjoys escaping from escape rooms, playing soccer, board games and Fortnite. View more posts