v0.2.0

Added

• Automatic buffering of child process i/o to prevent child processes becoming blocked by filled output buffers.
• Process timeout functionality.
• Support for PHP 7.0 and HHVM.

Changed

• Replaced FutureProcess::kill() and detach() with abort().
• Shell::startProcess() args changed to (string $commandLine, array $options = []).
• Moved i/o functionality into new Pipes class to reduce complexity of FutureProcess class.

v0.1.0

Added

• Shell class for parallel execution of command lines with automatic queueing of commands.
• FutureProcess and FutureResult classes for mixed asynchronous and synchronous interfaces to child processes.
• Support for PHP 5.3, 5.4, 5.5 and 5.6.