| ⇢ | F | Test_Plugin_Factory added | |
| ⇢ | B | Acceptance_Test_Case added | |
| ⇢ | A | VersionLoaderTest added | |
| ⇢ | A | Admin added | |
| ⇢ | A | VersionSelectorTest added | |
| ⇢ | A | Jetpack_Admin_Menu added | |
| ⇢ | A | Test_Container added | |
| ⇢ | A | Test_Jetpack_Admin_Menu added | |
| ⇢ | A | AutoloaderTest added | |
| ⇢ | A | PHPUnitTestTrait added | |
| ⋮ | view more | ||
| A | ↘ | B | WPCOM_REST_API_V2_Endpoint_Admin_Menu got worse |
| B | ↗ | A | WPcom_Admin_Menu improved |
| B | ↘ | C | Jetpack_Podcast_Helper got worse |
| A | ↛ | Test_Autoloader_Scenarios removed | |
| A | ↛ | Autoloader_Handler removed | |
| A | ↛ | Classes_Handler removed | |
| A | ↛ | Autoloader_Locator removed | |
| A | ↛ | Version_Selector removed | |
| A | ↛ | Manifest_Handler removed | |
| A | ↛ | Test_Container removed | |
| A | ↛ | Plugins_Handler removed | |
| A | ↛ | Test_Loading_Generated_Manifests removed | |
| A | ↛ | Version_Loader removed | |
| ⋮ | view more | ||