| B | ↘ | F | Jetpack_Subscriptions_Widget got worse |
| ⇢ | F | Jetpack_Subscriptions_Widget::render_widget_subscr... added | |
| ⇢ | C | Jetpack_Subscriptions_Widget::render_widget_status... added | |
| ⇢ | C | Jetpack_Subscriptions_Widget::render_widget_title(... added | |
| ⇢ | A | views.php ➔ jetpack_do_subscription_form() added | |
| ⇢ | A | Jetpack_Subscriptions_Widget::render_widget_alread... added | |
| ⇢ | A | Jetpack_Subscriptions_Widget::wpcom_has_status_mes... added | |
| ⇢ | A | Jetpack_Subscriptions_Widget::is_current_user_subs... added | |
| ⇢ | A | views.php ➔ jetpack_blog_subscriptions_init() added | |
| ⇢ | A | Jetpack_Subscriptions_Widget::is_wpcom() added | |
| ⇢ | A | Jetpack_Subscriptions_Widget::is_jetpack() added | |
| A | ↘ | B | Jetpack_Subscriptions_Widget::fetch_subscriber_cou... got worse |
| A | ↘ | B | Jetpack_Subscriptions_Widget::__construct() got worse |
| F | ↗ | B | Jetpack_Subscriptions_Widget::widget() improved |
| A | ↛ | subscriptions.php ➔ jetpack_do_subscription_form() removed | |
| A | ↛ | Jetpack_Subscriptions::widget_init() removed | |
| A | ↛ | Jetpack_Subscriptions_Widget::increment_subscriber... removed |