| B | ↗ | A | IssueController improved |
| ⇢ | A | Fetcher::getDisplayResponse() added | |
| ⇢ | A | UserMessagesSettings::getSelectField() added | |
| ⇢ | A | Fetcher::getStorage() added | |
| ⇢ | A | Fetcher::getFilePath() added | |
| ⇢ | A | Fetcher::getSize() added | |
| ⇢ | A | Fetcher::getLastModified() added | |
| ⇢ | A | Fetcher::getMimetype() added | |
| ⇢ | A | IssuePolicy::notIssueCreatorAndInternalProject() added | |
| B | ↗ | A | IssuePolicy::view() improved |
| B | ↗ | A | UserMessagesSettings::fields() improved |
| B | ↗ | A | IssueController::getDisplayAttachment() improved |