CHANGELOG

7.4

• Add Command::getCode() to get the code set via setCode()
• Allow setting aliases and the hidden flag via the command name passed to the constructor
• Introduce Symfony\Component\Console\Application::addCommand() to simplify using invokable commands when the component is used standalone
• Deprecate Symfony\Component\Console\Application::add() in favor of Symfony\Component\Console\Application::addCommand()
• Add BackedEnum support with #[Argument] and #[Option] inputs in invokable commands
• Allow Usages to be specified via #[AsCommand] attribute.
• Allow passing invokable commands to Symfony\Component\Console\Tester\CommandTester
• Add #[MapInput] attribute to support DTOs in commands
• Add optional timeout for interaction in QuestionHelper
• Add support for interactive invokable commands with #[Interact] and #[Ask] attributes
• Add support for Cursor helper in invokable commands

7.3

• Add TreeHelper and TreeStyle to display tree-like structures
• Add SymfonyStyle::createTree()
• Add support for invokable commands and add #[Argument] and #[Option] attributes to define input arguments and options
• Deprecate not declaring the parameter type in callable commands defined through setCode method
• Add support for help definition via AsCommand attribute
• Deprecate methods Command::getDefaultName() and Command::getDefaultDescription() in favor of the #[AsCommand] attribute
• Add support for Markdown format in Table
• Add support for LockableTrait in invokable commands
• Deprecate returning a non-integer value from a \Closure function set via Command::setCode()
• Mark #[AsCommand] attribute as @final
• Add support for SignalableCommandInterface with invokable commands

7.2

• Add support for FORCE_COLOR environment variable
• Add verbosity argument to mustRun process helper method
• [BC BREAK] Add silent verbosity (--silent/SHELL_VERBOSITY=-2) to suppress all output, including errors
• Add OutputInterface::isSilent(), Output::isSilent(), OutputStyle::isSilent() methods
• Add a configurable finished indicator to the progress indicator to show that the progress is finished
• Add ability to schedule alarm signals and a ConsoleAlarmEvent

7.1

• Add ArgvInput::getRawTokens()

7.0

• Add method __toString() to InputInterface
• Remove Command::$defaultName and Command::$defaultDescription, use the AsCommand attribute instead
• Require explicit argument when calling *Command::setApplication(), *FormatterStyle::setForeground/setBackground(), Helper::setHelpSet(), Input*::setDefault() and Question::setAutocompleterCallback/setValidator()
• Remove StringInput::REGEX_STRING

6.4

• Add SignalMap to map signal value to its name
• Multi-line text in vertical tables is aligned properly
• The application can also catch errors with Application::setCatchErrors(true)
• Add RunCommandMessage and RunCommandMessageHandler
• Dispatch ConsoleTerminateEvent after an exit on signal handling and add ConsoleTerminateEvent::getInterruptingSignal()

6.3

• Add support for choosing exit code while handling signal, or to not exit at all
• Add ProgressBar::setPlaceholderFormatter to set a placeholder attached to a instance, instead of being global.
• Add ReStructuredTextDescriptor

6.2

• Improve truecolor terminal detection in some cases
• Add support for 256 color terminals (conversion from Ansi24 to Ansi8 if terminal is capable of it)
• Deprecate calling *Command::setApplication(), *FormatterStyle::setForeground/setBackground(), Helper::setHelpSet(), Input*::setDefault(), Question::setAutocompleterCallback/setValidator()without any arguments
• Change the signature of OutputFormatterStyleInterface::setForeground/setBackground() to setForeground/setBackground(?string)
• Change the signature of HelperInterface::setHelperSet() to setHelperSet(?HelperSet)

6.1

• Add support to display table vertically when calling setVertical()
• Add method __toString() to InputInterface
• Added OutputWrapper to prevent truncated URL in SymfonyStyle::createBlock.
• Deprecate Command::$defaultName and Command::$defaultDescription, use the AsCommand attribute instead
• Add suggested values for arguments and options in input definition, for input completion
• Add $resumeAt parameter to ProgressBar#start(), so that one can easily ‘resume’ progress on longer tasks, and still get accurate getEstimate() and getRemaining() results.

6.0

• Command::setHidden() has a default value (true) for $hidden parameter and is final
• Remove Helper::strlen(), use Helper::width() instead
• Remove Helper::strlenWithoutDecoration(), use Helper::removeDecoration() instead
• AddConsoleCommandPass can not be configured anymore
• Remove HelperSet::setCommand() and getCommand() without replacement

5.4

• Add TesterTrait::assertCommandIsSuccessful() to test command
• Deprecate HelperSet::setCommand() and getCommand() without replacement

5.3

• Add GithubActionReporter to render annotations in a Github Action
• Add InputOption::VALUE_NEGATABLE flag to handle --foo/--no-foo options
• Add the Command::$defaultDescription static property and the description attribute on the console.command tag to allow the list command to instantiate commands lazily
• Add option --short to the list command
• Add support for bright colors
• Add #[AsCommand] attribute for declaring commands on PHP 8
• Add Helper::width() and Helper::length()
• The --ansi and --no-ansi options now default to null.

5.2.0

• Added SingleCommandApplication::setAutoExit() to allow testing via CommandTester
• added support for multiline responses to questions through Question::setMultiline() and Question::isMultiline()
• Added SignalRegistry class to stack signals handlers
• Added support for signals:
  • Added Application::getSignalRegistry() and Application::setSignalsToDispatchEvent() methods
  • Added SignalableCommandInterface interface
• Added TableCellStyle class to customize table cell
• Removed php prefix invocation from help messages.

5.1.0

• Command::setHidden() is final since Symfony 5.1
• Add SingleCommandApplication
• Add Cursor class

5.0.0

• removed support for finding hidden commands using an abbreviation, use the full name instead
• removed TableStyle::setCrossingChar() method in favor of TableStyle::setDefaultCrossingChar()
• removed TableStyle::setHorizontalBorderChar() method in favor of TableStyle::setDefaultCrossingChars()
• removed TableStyle::getHorizontalBorderChar() method in favor of TableStyle::getBorderChars()
• removed TableStyle::setVerticalBorderChar() method in favor of TableStyle::setVerticalBorderChars()
• removed TableStyle::getVerticalBorderChar() method in favor of TableStyle::getBorderChars()
• removed support for returning null from Command::execute(), return 0 instead
• ProcessHelper::run() accepts only array|Symfony\Component\Process\Process for its command argument
• Application::setDispatcher accepts only Symfony\Contracts\EventDispatcher\EventDispatcherInterface for its dispatcher argument
• renamed Application::renderException() and Application::doRenderException() to renderThrowable() and doRenderThrowable() respectively.

4.4.0

• deprecated finding hidden commands using an abbreviation, use the full name instead
• added Question::setTrimmable default to true to allow the answer to be trimmed
• added method minSecondsBetweenRedraws() and maxSecondsBetweenRedraws() on ProgressBar
• Application implements ResetInterface
• marked all dispatched event classes as @final
• added support for displaying table horizontally
• deprecated returning null from Command::execute(), return 0 instead
• Deprecated the Application::renderException() and Application::doRenderException() methods, use renderThrowable() and doRenderThrowable() instead.
• added support for the NO_COLOR env var (https://no-color.org/)

4.3.0

• added support for hyperlinks
• added ProgressBar::iterate() method that simplify updating the progress bar when iterating
• added Question::setAutocompleterCallback() to provide a callback function that dynamically generates suggestions as the user types

4.2.0

• allowed passing commands as [$process, 'ENV_VAR' => 'value'] to ProcessHelper::run() to pass environment variables
• deprecated passing a command as a string to ProcessHelper::run(), pass it the command as an array of its arguments instead
• made the ProcessHelper class final
• added WrappableOutputFormatterInterface::formatAndWrap() (implemented in OutputFormatter)
• added capture_stderr_separately option to CommandTester::execute()

4.1.0

• added option to run suggested command if command is not found and only 1 alternative is available
• added option to modify console output and print multiple modifiable sections
• added support for iterable messages in output write and writeln methods

4.0.0

• OutputFormatter throws an exception when unknown options are used
• removed QuestionHelper::setInputStream()/getInputStream()
• removed Application::getTerminalWidth()/getTerminalHeight() and Application::setTerminalDimensions()/getTerminalDimensions()
• removed ConsoleExceptionEvent
• removed ConsoleEvents::EXCEPTION

3.4.0

• added SHELL_VERBOSITY env var to control verbosity
• added CommandLoaderInterface, FactoryCommandLoader and PSR-11 ContainerCommandLoader for commands lazy-loading
• added a case-insensitive command name matching fallback
• added static Command::$defaultName/getDefaultName(), allowing for commands to be registered at compile time in the application command loader. Setting the $defaultName property avoids the need for filling the command attribute on the console.command tag when using AddConsoleCommandPass.

3.3.0

• added ExceptionListener
• added AddConsoleCommandPass (originally in FrameworkBundle)
• [BC BREAK] Input::getOption() no longer returns the default value for options with value optional explicitly passed empty
• added console.error event to catch exceptions thrown by other listeners
• deprecated console.exception event in favor of console.error
• added ability to handle CommandNotFoundException through the console.error event
• deprecated default validation in SymfonyQuestionHelper::ask

3.2.0

• added setInputs() method to CommandTester for ease testing of commands expecting inputs
• added setStream() and getStream() methods to Input (implement StreamableInputInterface)
• added StreamableInputInterface
• added LockableTrait

3.1.0

• added truncate method to FormatterHelper
• added setColumnWidth(s) method to Table

2.8.3

• remove readline support from the question helper as it caused issues

2.8.0

• use readline for user input in the question helper when available to allow the use of arrow keys

2.6.0

• added a Process helper
• added a DebugFormatter helper

2.5.0

• deprecated the dialog helper (use the question helper instead)
• deprecated TableHelper in favor of Table
• deprecated ProgressHelper in favor of ProgressBar
• added ConsoleLogger
• added a question helper
• added a way to set the process name of a command
• added a way to set a default command instead of ListCommand

2.4.0

• added a way to force terminal dimensions
• added a convenient method to detect verbosity level
• [BC BREAK] made descriptors use output instead of returning a string

2.3.0

• added multiselect support to the select dialog helper
• added Table Helper for tabular data rendering
• added support for events in Application
• added a way to normalize EOLs in ApplicationTester::getDisplay() and CommandTester::getDisplay()
• added a way to set the progress bar progress via the setCurrent method
• added support for multiple InputOption shortcuts, written as '-a|-b|-c'
• added two additional verbosity levels, VERBOSITY_VERY_VERBOSE and VERBOSITY_DEBUG

2.2.0

• added support for colorization on Windows via ConEmu
• add a method to Dialog Helper to ask for a question and hide the response
• added support for interactive selections in console (DialogHelper::select())
• added support for autocompletion as you type in Dialog Helper

2.1.0

• added ConsoleOutputInterface
• added the possibility to disable a command (Command::isEnabled())
• added suggestions when a command does not exist
• added a –raw option to the list command
• added support for STDERR in the console output class (errors are now sent to STDERR)
• made the defaults (helper set, commands, input definition) in Application more easily customizable
• added support for the shell even if readline is not available
• added support for process isolation in Symfony shell via --process-isolation switch
• added support for --, which disables options parsing after that point (tokens will be parsed as arguments)