After the protobuf3 change, I update the eclipse by adding the hbase-protocol-shaded module in the project by "import existing maven project". However, eclipse did not recognize this; it shows red underlines for the org.apache.hadoop.hbase.shaded.protobuf.generated.* (interestingly, I can run unit tests without problem in eclipse).
I just wonder anyone is using eclipse and see the same problem (and how to resolve this). Thanks Stephen