{"ast_node_type":"other","tokens":[{"end":124,"kind":"keyword","start":0,"text":"///"}]}
    /// The return tuple's bool component signals whether the `GlobalState` should call its `update_configuration()` method.
    /// Changes made to client and global configurations will partially not be reflected even after `.apply_change()` was called.
    fn apply_change_with_sink(&self, change: ConfigChange) -> (Config, bool) {