reposurgeon 3.0 发布，此版本更新内容如下：
Many syntactic features of the language have changed incompatibly.
Backward-incompatible language changes are documented on the manual page.
'expunge' and 'unite' commands have been incompatibly improved.
A new 'strip' command for generating test cases with blobs stripped out.
A new 'reduce' command for topological reduction of test cases.
The 'lint' command has a test for the existence of multiple roots.
Selecting a date or action stamp matching multiple commits now matches all.
The surgical language now has a macro facility
eposurgeon是一种工具,用于编辑版本控制存储库的历史。它允许你做一些版本控制不允许你做的操作，比如编辑过去的评论和元数据、删除提交。 它适用于任何版本控制系统,可以导出和导入git快速导入流,包括 git, hg, bzr。它还可以阅读Subversion转储文件,因此可以直接用于 生产高品质的脚本转换到任何DVCS从Subversion支持。
项目主页：http://www.catb.org/~esr/reposurgeon/
来自:开源中国社区
