PyPy v5.10 发布了。这个版本是一个增量版本，新功能较少，最主要的功能在于最终的 PyPy3.5 版本，可以在支持 beta 版本的 linux 和 OS X 上运行，还能与 greenlet 的 vmprof 协助修复。
更新内容：
improve ssl handling on windows for pypy3 (makes pip work)
improve unicode handling in various error reporters
fix vmprof cooperation with greenlets
fix some things in cpyext
test and document the cmp(nan, nan) == 0 behaviour
don't crash when calling sleep with inf or nan
fix bugs in _io module
inspect.isbuiltin() now returns True for functions implemented in C
allow the sequences future-import, docstring, future-import for CPython bug compatibility
non-ascii messages in warnings
posix.lockf
fixes for FreeBSD platform
add .debug files, so builds contain debugging info, instead of being stripped
improvements to cppyy
copy pure c PyBuffer_{From,To}Contiguous from cpython
split firstword on any whitespace in sqlite3
ctypes: allow ptr[0] = foo when ptr is a pointer to struct
matplotlib will work with tkagg backend once matplotlib pr #9356 is merged
improvements to utf32 surrogate handling
cffi version bump to 1.11.2
下载地址：
http://pypy.org/download.html
来自:开源中国社区
