0.1.10 rmt support cluster migration. 0.1.9 Add metric feature. 0.1.8 Fix rct -f count bug. Fix expire bug. 0.1.7 rct add a new format count. 0.1.6 rmt command add parameter --config. 0.1.5 Fix ProgressBar bug. Fix rct -f mem bug. 0.1.3 Initial commit