| ⇢ | A | SubmissionModel added | |
| ⇢ | A | StatusModel added | |
| ⇢ | A | ShareModel added | |
| C | ↛ | SubmissionModel removed |
| ⇢ | B | SubmissionModel::__construct() added | |
| ⇢ | B | StatusModel::getJudgeStatus() added | |
| ⇢ | B | SubmissionModel::getRecord() added | |
| ⇢ | A | SubmissionModel::formatSubmitTime() added | |
| ⇢ | A | StatusModel::getProblemStatus() added | |
| ⇢ | A | SubmissionModel::updateSubmission() added | |
| ⇢ | A | StatusModel::downloadCode() added | |
| ⇢ | A | SubmissionModel::insert() added | |
| ⇢ | A | ShareModel::sharePB() added | |
| ⇢ | A | SubmissionModel::getJudgeStatus() added | |
| ⋮ | view more | ||
| B | ↛ | SubmissionModel::__construct() removed | |
| B | ↛ | SubmissionModel::getJudgeStatus() removed | |
| B | ↛ | SubmissionModel::getRecord() removed | |
| A | ↛ | SubmissionModel::formatSubmitTime() removed | |
| A | ↛ | SubmissionModel::getProblemStatus() removed | |
| A | ↛ | SubmissionModel::updateSubmission() removed | |
| A | ↛ | SubmissionModel::downloadCode() removed | |
| A | ↛ | SubmissionModel::insert() removed | |
| A | ↛ | SubmissionModel::sharePB() removed | |
| A | ↛ | SubmissionModel::basic() removed | |
| ⋮ | view more | ||