# Change Log ### 2.8.2 - 29 Nov 2017 - Allow Symfony 4 components. ### 2.8.1 - 16 Oct 2017 - Add hook methods to allow Symfony command events to be added directly to the hook manager, givig better control of hook order. (#131) ### 2.8.0 - 13 Oct 2017 - Remove phpdocumentor/reflection-docblock in favor of using a bespoke parser (#130) ### 2.7.0 - 18 Sept 2017 - Add support for options with a default value of 'true' (#119) - BUGFIX: Improve handling of options with optional values, which previously was not working correctly. (#118) ### 2.6.1 - 18 Sep 2017 - Reverts to contents of the 2.4.13 release. ### 2.5.0 & 2.5.1 - 17 Sep 2017 - BACKED OUT. These releases accidentally introduced breaking changes. ### 2.4.13 - 28 Aug 2017 - Add a followLinks() method (#108) ### 2.4.12 - 24 Aug 2017 - BUGFIX: Allow annotated commands to directly use InputInterface and OutputInterface (#106) ### 2.4.11 - 27 July 2017 - Back out #102: do not change behavior of word wrap based on STDOUT redirection. ### 2.4.10 - 21 July 2017 - Add a method CommandProcessor::setPassExceptions() to allow applicationsto prevent the command processor from catching exceptions thrown by command methods and hooks. (#103) ### 2.4.9 - 20 Jul 2017 - Automatically disable wordwrap when the terminal is not connected to STDOUT (#102) ### 2.4.8 - 3 Apr 2017 - Allow multiple annotations with the same key. These are returned as a csv, or, alternately, can be accessed as an array via the new accessor. - Unprotect two methods for benefit of Drush help. (#99) - BUGFIX: Remove symfony/console pin (#100) ### 2.4.7 & 2.4.6 - 17 Mar 2017 - Avoid wrapping help text (#93) - Pin symfony/console to version < 3.2.5 (#94) - Add getExampleUsages() to AnnotatedCommand. (#92) ### 2.4.5 - 28 Feb 2017 - Ensure that placeholder entries are written into the commandfile cache. (#86) ### 2.4.4 - 27 Feb 2017 - BUGFIX: Avoid rewriting the command cache unless something has changed. - BUGFIX: Ensure that the default value of options are correctly cached. ### 2.4.2 - 24 Feb 2017 - Add SimpleCacheInterface as a documentation interface (not enforced). ### 2.4.1 - 20 Feb 2017 - Support array options: multiple options on the commandline may be passed in to options array as an array of values. - Add php 7.1 to the test matrix. ### 2.4.0 - 3 Feb 2017 - Automatically rebuild cached commandfile data when commandfile changes. - Provide path to command file in AnnotationData objects. - Bugfix: Add dynamic options when user runs '--help my:command' (previously, only 'help my:command' worked). - Bugfix: Include description of last parameter in help (was omitted if no options present) - Add Windows testing with Appveyor ### 2.3.0 - 19 Jan 2017 - Add a command info cache to improve performance of applications with many commands - Bugfix: Allow trailing backslashes in namespaces in CommandFileDiscovery - Bugfix: Rename @topic to @topics ### 2.2.0 - 23 November 2016 - Support custom events - Add xml and json output for replacement help command. Text / html format for replacement help command not available yet. ### 2.1.0 - 14 November 2016 - Add support for output formatter wordwrapping - Fix version requirement for output-formatters in composer.json - Use output-formatters ~3 - Move php_codesniffer back to require-dev (moved to require by mistake) ### 2.0.0 - 30 September 2016 - **Breaking** Hooks with no command name now apply to all commands defined in the same class. This is a change of behavior from the 1.x branch, where hooks with no command name applied to a command with the same method name in a *different* class. - **Breaking** The interfaces ValidatorInterface, ProcessResultInterface and AlterResultInterface have been updated to be passed a CommandData object, which contains an Input and Output object, plus the AnnotationData. - **Breaking** The Symfony Command Event hook has been renamed to COMMAND_EVENT. There is a new COMMAND hook that behaves like the existing Drush command hook (i.e. the post-command event is called after the primary command method runs). - Add an accessor function AnnotatedCommandFactory::setIncludeAllPublicMethods() to control whether all public methods of a command class, or only those with a @command annotation will be treated as commands. Default remains to treat all public methods as commands. The parameters to AnnotatedCommandFactory::createCommandsFromClass() and AnnotatedCommandFactory::createCommandsFromClassInfo() still behave the same way, but are deprecated. If omitted, the value set by the accessor will be used. - @option and @usage annotations provided with @hook methods will be added to the help text of the command they hook. This should be done if a hook needs to add a new option, e.g. to control the behavior of the hook. - @option annotations can now be either `@option type $name description`, or just `@option name description`. - `@hook option` can be used to programatically add options to a command. - A CommandInfoAltererInterface can be added via AnnotatedCommandFactory::addCommandInfoAlterer(); it will be given the opportunity to adjust every CommandInfo object parsed from a command file prior to the creation of commands. - AnnotatedCommandFactory::setIncludeAllPublicMethods(false) may be used to require methods to be annotated with @commnad in order to be considered commands. This is in preference to the existing parameters of various command-creation methods of AnnotatedCommandFactory, which are now all deprecated in favor of this setter function. - If a --field option is given, it will also force the output format to 'string'. - Setter methods more consistently return $this. - Removed PassThroughArgsInput. This class was unnecessary. ### 1.4.0 - 13 September 2016 - Add basic annotation hook capability, to allow hook functions to be attached to commands with arbitrary annotations. ### 1.3.0 - 8 September 2016 - Add ComandFileDiscovery::setSearchDepth(). The search depth applies to each search location, unless there are no search locations, in which case it applies to the base directory. ### 1.2.0 - 2 August 2016 - Support both the 2.x and 3.x versions of phpdocumentor/reflection-docblock. - Support php 5.4. - **Bug** Do not allow an @param docblock comment for the options to override the meaning of the options. ### 1.1.0 - 6 July 2016 - Introduce AnnotatedCommandFactory::createSelectedCommandsFromClassInfo() method. ### 1.0.0 - 20 May 2016 - First stable release.