| ⇢ | A | CsrfTokenReplacer added |
| ⇢ | A | CsrfTokenReplacer::searchFor() added | |
| ⇢ | A | CsrfTokenReplacer::replaceBy() added | |
| ⇢ | A | ResponseCache::getCachedKeyFor() added | |
| ⇢ | A | ResponseCacheRepository::putKey() added | |
| ⇢ | A | ResponseCacheRepository::getKey() added | |
| A | ↘ | B | CacheResponse::handle() got worse |