tree 34d91be64ed7c7baffcf6d1fab0afce936736c6d
parent c0f01ac5cfcb944bad87a4649eba54fdcf1826f2
author Daming <zteny@foxmail.com> 1620102524 +0800
committer GitHub <noreply@github.com> 1620102524 +0800
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add step to remove old version packages  (#10)