Git 2.13.4 已发布。Git 是一个开源的分布式版本控制系统，用以有效、高速的处理从很小到非常大的项目版本管理。是 Linus Torvalds 为了帮助管理 Linux 内核开发而开发的一个开放源码的版本控制软件。
Update the character width tables.
A recent update broke an alias that contained an uppercase letter,which has been fixed.
On Cygwin, similar to Windows, "git push //server/share/repository" ought to mean a repository on a network share that can be accessed locally, but this did not work correctly due to stripping the double slashes at the beginning.
The progress meter did not give a useful output when we haven't had 0.5 seconds to measure the throughput during the interval. Instead show the overall throughput rate at the end, which is a much more useful number.
We run an early part of "git gc" that deals with refs before daemonising (and not under lock) even when running a background auto-gc, which caused multiple gc processes attempting to run the early part at the same time. This is now prevented by running the early part also under the GC lock.