| ⇢ | A | CrawlerUrlFromCache added | |
| ⇢ | A | CrawlerUrl added | |
| A | ↘ | B | Url got worse |
| B | ↘ | C | CrawlerConfig got worse |
| ⇢ | A | CrawlerUrlFromCache::getHarvester() added | |
| ⇢ | A | CrawlerUrl::getHarvester() added | |
| ⇢ | A | Crawler::updateInboundLinksAndUrlsToParse() added | |
| ⇢ | A | CrawlerUrl::getLinks() added | |
| ⇢ | A | Url::setInboundlinksNofollow() added | |
| ⇢ | A | Url::getIndexable() added | |
| ⇢ | A | Url::setInboundlinks() added | |
| ⇢ | A | Url::setTitle() added | |
| ⇢ | A | Url::setSize() added | |
| ⇢ | A | Url::getDiscovered() added | |
| ⋮ | view more | ||
| C | ↗ | B | Crawler::crawl() improved |
| B | ↛ | Crawler::harvest() removed | |
| A | ↛ | Crawler::updateInboundLinksCounter() removed | |
| A | ↛ | CrawlerRestart::getHarvester() removed | |
| A | ↛ | Crawler::getHarvester() removed | |
| A | ↛ | Crawler::cacheRobotsTxt() removed | |
| A | ↛ | Crawler::loadRobotsTxt() removed | |
| A | ↛ | Crawler::cacheRequest() removed | |