040000 tree f52ca725732ae75033896b63080acde507741f5d	autorecovery
040000 tree 225bae739a081c5aab985d47c569e233dfbb6961	bookies
040000 tree 0443c49c5ee39184e18faddde9ac0e87b1a1cbc8	decomission
040000 tree 6aa67467f95d6b52e5156b486098232f5427f590	geo-replication
040000 tree 85bff9c590af2ddd4f8a1a545983a4097a615fa8	http
040000 tree 405a69f2431f24f55442161cfe835d1c350bb3ab	metrics
040000 tree 5f33603f003602e26e39fdb319886811f87f2a56	perf
040000 tree bd28772fd1f8ed9fc7098de9f7fc0b4009291147	placement
040000 tree d623b324cb183f1cee312d1cddcd5879f4f850a7	upgrade