CHANGELOG

7.3

• Add RunProcessMessage::fromShellCommandline() to instantiate a Process via the fromShellCommandline method

7.1

• Add Process::setIgnoredSignals() to disable signal propagation to the child process

6.4

• Add PhpSubprocess to handle PHP subprocesses that take over the configuration from their parent
• Add RunProcessMessage and RunProcessMessageHandler

5.2.0

• added Process::setOptions() to set Process specific options
• added option create_new_console to allow a subprocess to continue to run after the main script exited, both on Linux and on Windows

5.1.0

• added Process::getStartTime() to retrieve the start time of the process as float

5.0.0

• removed Process::inheritEnvironmentVariables()
• removed PhpProcess::setPhpBinary()
• Process must be instantiated with a command array, use Process::fromShellCommandline() when the command should be parsed by the shell
• removed Process::setCommandLine()

4.4.0

• deprecated Process::inheritEnvironmentVariables(): env variables are always inherited.
• added Process::getLastOutputTime() method

4.2.0

• added the Process::fromShellCommandline() to run commands in a shell wrapper
• deprecated passing a command as string when creating a Process instance
• deprecated the Process::setCommandline() and the PhpProcess::setPhpBinary() methods
• added the Process::waitUntil() method to wait for the process only for a specific output, then continue the normal execution of your application

4.1.0

• added the Process::isTtySupported() method that allows to check for TTY support
• made PhpExecutableFinder look for the PHP_BINARY env var when searching the php binary
• added the ProcessSignaledException class to properly catch signaled process errors

4.0.0

• environment variables will always be inherited
• added a second array $env = [] argument to the start(), run(), mustRun(), and restart() methods of the Process class
• added a second array $env = [] argument to the start() method of the PhpProcess class
• the ProcessUtils::escapeArgument() method has been removed
• the areEnvironmentVariablesInherited(), getOptions(), and setOptions() methods of the Process class have been removed
• support for passing proc_open() options has been removed
• removed the ProcessBuilder class, use the Process class instead
• removed the getEnhanceWindowsCompatibility() and setEnhanceWindowsCompatibility() methods of the Process class
• passing a not existing working directory to the constructor of the Symfony\Component\Process\Process class is not supported anymore

3.4.0

• deprecated the ProcessBuilder class
• deprecated calling Process::start() without setting a valid working directory beforehand (via setWorkingDirectory() or constructor)

3.3.0

• added command line arrays in the Process class
• added $env argument to Process::start(), run(), mustRun() and restart() methods
• deprecated the ProcessUtils::escapeArgument() method
• deprecated not inheriting environment variables
• deprecated configuring proc_open() options
• deprecated configuring enhanced Windows compatibility
• deprecated configuring enhanced sigchild compatibility

2.5.0

• added support for PTY mode
• added the convenience method “mustRun”
• deprecation: Process::setStdin() is deprecated in favor of Process::setInput()
• deprecation: Process::getStdin() is deprecated in favor of Process::getInput()
• deprecation: Process::setInput() and ProcessBuilder::setInput() do not accept non-scalar types

2.4.0

• added the ability to define an idle timeout

2.3.0

• added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows
• added Process::signal()
• added Process::getPid()
• added support for a TTY mode

2.2.0

• added ProcessBuilder::setArguments() to reset the arguments on a builder
• added a way to retrieve the standard and error output incrementally
• added Process:restart()

2.1.0

• added support for non-blocking processes (start(), wait(), isRunning(), stop())
• enhanced Windows compatibility
• added Process::getExitCodeText() that returns a string representation for the exit code returned by the process
• added ProcessBuilder