See #4828, release log:
- e12c37a by @yegor256: Merge pull request #4829 from ...
- ae8cf03 by @maxonfjvipon: empty
- 9a0a3be by @maxonfjvipon: bug(#4828): comment
- c240764 by @maxonfjvipon: bug(#4828): mandatory as attri...
Released by Rultor 2.0-SNAPSHOT, see build log