| A | ↛ | InvalidateHttpCacheTagsListener removed |
| ⇢ | A | CacheBlockTagsCollector::getSavedCacheBlockTags() added | |
| ⇢ | A | HttpCacheArticleTagGenerator::generateTags() added | |
| ⇢ | A | HttpCacheRouteTagGenerator::generateTags() added | |
| B | ↗ | A | HttpCacheSubscriber::clearCache() improved |
| A | ↛ | InvalidateHttpCacheTagsListener::onPostUpdate() removed | |
| A | ↛ | HttpCacheRouteTagGenerator::generateTag() removed | |
| A | ↛ | InvalidateHttpCacheTagsListener::__construct() removed | |
| A | ↛ | HttpCacheArticleTagGenerator::generateTag() removed |