>From the git history I think it is just old and need to be updated. FYI, there is an ongoing effort ZOOKEEPER-102 trying to add protobuf as an option for serde and finally deprecated jute.
Best, tison. Christopher <ctubb...@apache.org> 于2020年4月8日周三 上午11:25写道: > Does ZooKeeper use, or have any generated code using protocol buffers? > > I ask because zookeeper-server/src/main/resources/NOTICE.txt (master > branch, 3.7.0-SNAPSHOT) references it as an optional dependency, but I > can't find any '*.proto' source files or any code that looks like it > was generated with protobuf. > > Is this just old and need to be updated? > > Thanks, > Christopher >