| B | ↘ | C | Jetpack_Twitter_Timeline_Widget got worse |
| ⇢ | B | Jetpack_Memberships::deprecated_render_button_v1() added | |
| ⇢ | A | Jetpack_Memberships::get_subscription_url() added | |
| C | ↗ | B | Jetpack_Memberships::render_button() improved |
| C | ↘ | F | Jetpack_Twitter_Timeline_Widget::update() got worse |