| ⇢ | A | PortfolioItemDownloadedEvent added | |
| ⇢ | A | PortfolioItemVisibilityChangedEvent added | |
| ⇢ | A | MyStudentsLpTrackingEvent added | |
| ⇢ | A | NotificationTitleEvent added | |
| ⇢ | A | PluginRepository added | |
| ⇢ | A | DocumentActionEvent added | |
| ⇢ | A | PortfolioCommentEditedEvent added | |
| ⇢ | A | AdvancedSubscriptionEventSubscriber added | |
| ⇢ | A | WSRegistrationEvent added | |
| ⇢ | A | DocumentItemActionEvent added | |
| ⋮ | view more | ||
| C | ↗ | A | HookAdvancedSubscription improved |
| A | ↛ | HookManagement removed | |
| A | ↛ | HookResubscribe removed | |
| A | ↛ | XApiPortfolioCommentEditedHookObserver removed | |
| A | ↛ | HookFactory removed | |
| A | ↛ | XApiPortfolioDownloadedHookObserver removed | |
| A | ↛ | HookUpdateUser removed | |
| A | ↛ | HookAdminBlock removed | |
| A | ↛ | XApiCreateCourseHookObserver removed | |
| A | ↛ | HookEventSkype removed | |
| A | ↛ | HookEvent removed | |
| ⋮ | view more | ||