For more details, see https://builds.apache.org/job/hadoop-trunk-win/477/
[May 23, 2018 12:43:44 PM] (skumpf) YARN-8285. Remove unused environment
variables from the Docker runtime.
[May 23, 2018 1:01:03 PM] (rohithsharmaks) YARN-8297. Incorrect ATS Url used
for Wire encrypted cluster.(addendum)
For more details, see
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/790/
[May 23, 2018 1:10:33 AM] (miklos.szegedi) YARN-8310. Handle old
NMTokenIdentifier, AMRMTokenIdentifier, and
[May 23, 2018 2:56:15 AM] (aengineer) HDDS-49. Standalone protocol should use
grpc in place of n
