Merge pull request docker-archive#1916 from vieux/bump_1.1.3-rc2

bump to 1.1.3-rc2

Merge pull request docker-archive#1916 from vieux/bump_1.1.3-rc2

bump to 1.1.3-rc2

Merge pull request docker-archive#1877 from vieux/bump_1.1.3

bump to 1.1.3

Merge pull request docker-archive#1842 from vieux/bump-1.1.2

bump 1.1.2

Merge pull request docker-archive#1832 from vieux/bump-1.1.1

bump 1.1.1

Merge pull request docker-archive#1759 from vieux/update_changelog

update date in changelog

Merge pull request docker-archive#1745 from vieux/bump-1.1.0-rc3

Bump version to 1.1.0-rc3

Merge pull request docker-archive#1662 from dongluochen/avoidSimultan…

…eousValidation

Enforce minimum backoff to avoid simultaneous validation on one engine

Merge pull request docker-archive#1640 from vieux/bump-v1.1.0-rc1

Bump version to 1.1.0-rc1

Merge pull request docker-archive#1522 from dongluochen/bump-1.0.1

Bump version to 1.0.1