1.12.9 - 1/04/17 added _bg_exc for silencing exceptions in background threads #350 1.12.8 - 12/16/16 bugfix for patched glob.glob on python3.5 #341 1.12.7 - 12/07/16 added _out and _out_bufsize validator #346 bugfix for internal stdout thread running when it shouldn't #346 1.12.6 - 12/02/16 regression bugfix on timeout #344 regression bugfix on _ok_code=None 1.12.5 - 12/01/16 further improvements on cpu usage 1.12.4 - 11/30/16 regression in cpu usage #339 1.12.3 - 11/29/16 fd leak regression and fix for flawed fd leak detection test #337 1.12.2 - 11/28/16 support for io.StringIO in python2 1.12.1 - 11/28/16 added support for using raw file descriptors for _in, _out, and _err removed .close()ing _out handler if FIFO detected 1.12.0 - 11/21/16 composed commands no longer propagate _bg better support for using sys.stdin and sys.stdout for _in and _out bugfix where which() would not stop searching at the first valid executable found in PATH added _long_prefix for programs whose long arguments start with something other than -- #278 added _log_msg for advanced configuration of log message #311 added sh.contrib.sudo added _arg_preprocess for advanced command wrapping alter callable _in arguments to signify completion with falsy chunk bugfix where pipes passed into _out or _err were not flushed on process end #252 deprecated with sh.args(**kwargs) in favor of sh2 = sh(**kwargs) made sh.pushd thread safe added .kill_group() and .signal_group() methods for better process control #237 added new_session special keyword argument for controlling spawned process session #266 bugfix better handling for EINTR on system calls #292 bugfix where with-contexts were not threadsafe #247 _uid new special keyword param for specifying the user id of the process #133 bugfix where exceptions were swallowed by processes that weren't waited on #309 bugfix where processes that dupd their stdout/stderr to a long running child process would cause sh to hang #310 improved logging output #323 bugfix for python3+ where binary data was passed into a process's stdin #325 Introduced execution contexts which allow baking of common special keyword arguments into all commands #269 Command and which now can take an optional paths parameter which specifies the search paths #226 _preexec_fn option for executing a function after the child process forks but before it execs #260 _fg reintroduced, with limited functionality. hurrah! #92 bugfix where a command would block if passed a fd for stdin that wasn't yet ready to read #253 _long_sep can now take None which splits the long form arguments into individual arguments #258 making _piped perform "direct" piping by default (linking fds together). this fixes memory problems #270 bugfix where calling next() on an iterable process that has raised StopIteration, hangs #273 sh.cd called with no arguments no changes into the user's home directory, like native cd #275 sh.glob removed entirely. the rationale is correctness over hand-holding. #279 added _truncate_exc, defaulting to True, which tells our exceptions to truncate output. bugfix for exceptions whose messages contained unicode _done callback no longer assumes you want your command put in the background. _done callback is now called asynchronously in a separate thread. _done callback is called regardless of exception, which is necessary in order to release held resources, for example a process pool
Done. FYI I am not possessive about my packages, if tests pasts and you feel comfortable feel free to bump https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bb73b416efaeae146ec8ac26dc0a3d7196e5cb5a
