WordPress 6.8 introduces a new filter should_load_block_assets_on_demand, which runs as part of a new function wp_should_load_block_assets_on_demand(). The filter complements the existing should_load_separate_core_block_assets filter by more clearly separating concerns of both filters. Until now the should_load_separate_core_block_assets filter had two different purposes: Loading separate stylesheets for Core blocks, instead of a combined wp-block-library stylesheet (as the name … Continue reading New filter should_load_block_assets_on_demand in 6.8