| ⇢ | A | ArticleIndexBuilder added |
| ⇢ | A | ArticleIndexBuilder::build() added | |
| ⇢ | A | ArticleIndexBuilder::buildForManager() added | |
| ⇢ | A | ArticleIndexBuilder::getName() added | |
| ⇢ | A | ArticleIndexBuilder::getDependencies() added | |
| C | ↘ | D | SuluArticleExtension::prepend() got worse |