{"push_id":663075598,"size":1,"distinct_size":1,"ref":"refs/heads/cluster_v","head":"68848a013b2f88b1720cc9379277eae847c2bfbd","before":"a0f293e24387105d03f4c9e9b0748ba6a0a92784","commits":[{"sha":"68848a013b2f88b1720cc9379277eae847c2bfbd","author":{"email":"bc8eacd4eca9ed28dbeb134a2ecc4408ace47ed4@gmail.com","name":"Xiang Li"},"message":"etcdhttp: version endpoint also returns cluster version.","distinct":true,"url":"https://api.github.com/repos/xiang90/etcd/commits/68848a013b2f88b1720cc9379277eae847c2bfbd"}]}