{"push_id":1063260586,"size":1,"distinct_size":1,"ref":"refs/heads/juju-mixin","head":"f728d187608c966014e130dc516834b4e5e24827","before":"92530daf48dcb9ee297cce60350e12dfd4739a0e","commits":[{"sha":"f728d187608c966014e130dc516834b4e5e24827","author":{"email":"0e18f44c1fec03ec4083422cb58ba6a09ac4fb2a@adamisrael.com","name":"Adam Israel"},"message":"Downgrade the Cassandra charm from 2.2.x to 2.1.x, so that the cassandra-cli command is available (adds compatibility for ycsb benchmark)","distinct":true,"url":"https://api.github.com/repos/AdamIsrael/PerfKitBenchmarker/commits/f728d187608c966014e130dc516834b4e5e24827"}]}