GitHub user yew1eb opened a pull request: https://github.com/apache/flink/pull/4794
[build][minor] Add missing licenses You can merge this pull request into a Git repository by running: $ git pull https://github.com/yew1eb/flink add_missing_licenses Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/4794.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #4794 ---- ---- ---