| ⇢ | A | CrawlDelay added | |
| ⇢ | A | DisAllow added | |
| ⇢ | A | Host added | |
| ⇢ | A | RequestRate added | |
| ⇢ | A | RobotVersion added | |
| ⇢ | A | Sitemap added | |
| ⇢ | A | UserAgent added | |
| ⇢ | A | VisitTime added | |
| ⇢ | A | StatusCodeParser added | |
| ⇢ | A | Toolbox added | |
| ⋮ | view more | ||
| A | ↛ | RequestRate removed | |
| A | ↛ | RobotVersion removed | |
| A | ↛ | Sitemap removed | |
| A | ↛ | VisitTime removed | |
| A | ↛ | Toolbox removed | |
| A | ↛ | Parser removed | |
| A | ↛ | CharacterEncodingConvert removed | |
| A | ↛ | Download removed | |
| A | ↛ | StatusCodeParser removed | |
| A | ↛ | Host removed | |
| ⋮ | view more | ||
| ⇢ | D | UserAgent::add() added | |
| ⇢ | D | Toolbox::checkPath() added | |
| ⇢ | C | Core::add() added | |
| ⇢ | B | Host::parse() added | |
| ⇢ | B | Cache::push() added | |
| ⇢ | B | Cache::cron() added | |
| ⇢ | B | Toolbox::draftParseRate() added | |
| ⇢ | B | DisAllow::check() added | |
| ⇢ | B | StatusCodeParser::isApplicable() added | |
| ⇢ | B | DisAllow::getPath() added | |
| ⋮ | view more | ||
| D | ↛ | UserAgent::add() removed | |
| D | ↛ | Toolbox::checkPath() removed | |
| C | ↛ | Parser::add() removed | |
| B | ↛ | Host::parse() removed | |
| B | ↛ | Toolbox::draftParseRate() removed | |
| B | ↛ | UrlParser::urlEncode() removed | |
| B | ↛ | Download::__construct() removed | |
| B | ↛ | DisAllow::check() removed | |
| B | ↛ | StatusCodeParser::isApplicable() removed | |
| B | ↛ | CleanParam::check() removed | |
| ⋮ | view more | ||