| ⇢ | A | SiteRank added | |
| ⇢ | A | UpdateJudgeServerStatus added | |
| ⇢ | A | LikeScope added | |
| ⇢ | A | UpdateSiteMap added | |
| ⇢ | A | UpdateRank added | |
| ⇢ | A | UpdateTrendingGroups added | |
| ⇢ | A | SiteMap added | |
| ⇢ | A | SyncContestProblem added | |
| ⇢ | A | SyncRankClarification added | |
| ⇢ | A | UpdateGroupElo added | |
| A | ↛ | SiteMapModel removed | |
| A | ↛ | RankModel removed |
| ⇢ | B | LikeScope::scopeLike() added | |
| ⇢ | B | SiteRank::getRecords() added | |
| ⇢ | A | UpdateGroupElo::handle() added | |
| ⇢ | A | SiteRank::rankList() added | |
| ⇢ | A | SyncRankClarification::handle() added | |
| ⇢ | A | SiteMap::generate() added | |
| ⇢ | A | SyncContestProblem::handle() added | |
| ⇢ | A | SiteRank::getProfessionalRanking() added | |
| ⇢ | A | SiteRank::parseCoefficient() added | |
| ⇢ | A | SiteRank::list() added | |
| ⋮ | view more | ||
| C | ↗ | A | Kernel::schedule() improved |
| A | ↛ | RankModel::rankList() removed | |
| A | ↛ | RankModel::list() removed | |
| A | ↛ | SiteMapModel::__construct() removed | |
| A | ↛ | RankModel::getProfessionalRanking() removed | |
| A | ↛ | RankModel::procRankingPer() removed | |
| A | ↛ | RankModel::getRankTitle() removed | |
| A | ↛ | RankModel::getProfessionalTitle() removed | |
| A | ↛ | RankModel::getProfessionalColor() removed | |
| A | ↛ | RankModel::getColor() removed | |