wp-includes/taxonomy.php:5183Sets the last changed time for the 'terms' cache group.
function wp_cache_set_terms_last_changed() { wp_cache_set_last_changed( 'terms' );}Introduced in 5.0.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/taxonomy.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.