| ⇢ | A | Renderer added | |
| ⇢ | A | Item added | |
| ⇢ | A | Attachment added | |
| ⇢ | A | Author added | |
| ⇢ | A | Feed added | |
| ⇢ | A | Hub added | |
| ⇢ | A | RendererFactory added | 
| ⇢ | F | Renderer::renderItem() added | |
| ⇢ | F | Renderer::render() added | |
| ⇢ | A | Renderer::renderAttachment() added | |
| ⇢ | A | Renderer::renderAuthor() added | |
| ⇢ | A | RendererFactory::createRenderer() added | |
| ⇢ | A | Attachment::__construct() added | |
| ⇢ | A | Feed::getTitle() added | |
| ⇢ | A | Feed::getAuthor() added | |
| ⇢ | A | Item::getUrl() added | |
| ⇢ | A | Item::getDatePublished() added | |
| ⋮ | view more | ||