Changes in v2 of theme.json WordPress 5.9 is evolving the theme.json v1 introduced in WordPress 5.8 to a v2. The existing v1 theme.json files will still work as expected, and they’ll be transformed at runtime to the v2 format by WordPress. Please, refer to the live specification document for a detailed description of the theme.json file capabilities. Changes per section Version It’s now 2 instead … Continue reading Updates for Settings, Styles, and theme.json