| ⇢ | A | FooGallery_Cache::is_caching_enabled() added | |
| ⇢ | A | FooGallery_Admin_Gallery_MetaBoxes::render_empty_g... added | |
| ⇢ | A | FooGallery_Admin_Gallery_MetaBoxes::preview_no_att... added | |
| B | ↗ | A | FooGallery_Admin_Gallery_MetaBoxes::add_meta_boxes... improved |
| A | ↘ | B | FooGallery_Cache::cache_gallery_html_output() got worse |