v0.17.0

CHANGES:

• Support older GCC like 4.8.5 (#59)

• Fix spawning processes on Windows when environment contains non-ascii
  characters (#58)

• Skip calls to pthread_cancelstate on android, as its not available (#52)

• Fix compatibility with systems that do not define PIPE_BUF. Use
  _POSIX_PIPE_BUF as a fallback. (#49)

• [haiku] Fix compilation on Haiku OS. The header sys/syscalls.h isn't
  available, neither is pipe2()

• Allow setting the sigprocmask for spawned processes (#32)

v0.15.1

Changes

• Windows: use a better quoting heuristic (#29)
• Fix Cygwin compilation (#28)

v0.15.0

CHANGES:

• Add support for setpgid (#23)

v0.14.0

CHANGES:

• Do not use vfork by default on OSX as it seems broken (#20,
  @jeremiedimino)

• Fix compilation under msvc (#21, @nojb)

v0.13.0

CHANGES:

• Breaking change on Windows: to match the Unix behavior, prog is
  interpreted as relative to the directory specified by the cwd
  argument (#13)

• Switch to dune (#12)

• Switch to MIT+DCO (#11)

v0.12.0

v0.12.0

• Breaking change: make environments abstract so that we can later
  optimize them without further breaking changes (#3)