Refer to #341 for detailed updates.
This is a minor release, including:
Support of JSON ouput in shell: #329, #290, XiaoMi/rdsn#254, XiaoMi/rdsn#223
Support exact match : #303
[pegasus.collector] -- cu_stat_app = stat -- cu_fetch_interval_seconds = 8 ++ usage_stat_app = stat ++ capacity_unit_fetch_interval_seconds = 8 ++ storage_size_fetch_interval_seconds = 3600