| ⇢ | A | RSS added | |
| ⇢ | A | MarkArticleAsReadHandler added | |
| ⇢ | A | FetchSubscription added | |
| ⇢ | A | FetchSubscriptionHandler added | |
| ⇢ | A | MarkArticleAsRead added | 
| ⇢ | B | RSS::parse() added | |
| ⇢ | A | FetchSubscriptionHandler::__invoke() added | |
| ⇢ | A | RSS::__construct() added | |
| ⇢ | A | MarkArticleAsReadHandler::__invoke() added | |
| ⇢ | A | Article::bindTo() added | |
| ⇢ | A | FetchSubscriptionHandler::__construct() added | |
| ⇢ | A | ArticleWasMarkedAsRead::link() added | |
| ⇢ | A | MarkArticleAsRead::link() added | |
| ⇢ | A | MarkArticleAsRead::__construct() added | |
| ⇢ | A | RSS::key() added | |
| ⋮ | view more | ||
| A | ↛ | ArticleWasMarkedAsRead::identity() removed | |
| A | ↛ | ArticleWasFetched::identity() removed | |
| A | ↛ | Article::identity() removed | |