IIRC, This was created accidentally. You should take a look at earlier discussion thread for more info i.e https://s.apache.org/zla4u
-Rohith Sharma K S On Wed, 28 Aug 2019 at 04:54, Wei-Chiu Chuang <weic...@cloudera.com.invalid> wrote: > I just realized there is a branch-3 in the Hadoop repo. Was this created by > mistake? > > I don't think we've decided to create a branch-3. It also looks like the > branch is rarely used. The last commit was > > commit bf90a27b51b1f1ac102fa861eb28025d21aad19b (origin/branch-3, branch-3) > Author: Chen Liang <cli...@apache.org> > Date: Thu Nov 29 13:31:58 2018 -0800 > > HDFS-13547. Add ingress port based sasl resolver. Contributed by Chen > Liang. >