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CHANGELOG.md

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CHANGELOG

2.1.2

Features

  • PHP 7 Throwables will now properly be caught and sent up the exception handling chain.
  • Expanded compatibility with other exception types in some method signatures

Bug fixes

  • Broad exception catch statements will now properly handle PHP 7 Throwable types

2.1.1

Features

  • Header keys are now normalized, by default, to their canonical MIME format for consistency
  • Header key normalization is now customizable
  • Internal callback data-structures were moved from arrays to more appropriate SplQueue and SplStack instances, providing performance and memory footprint improvements
  • The PHPUnit version used for tests has been updated for HHVM compatibility
  • PHP 7.0 and HHVM compatibility!

Bug fixes

  • A few internal property/attribute names have been updated for consistency
  • An iteration bug effecting tests run under certain HHVM runtime versions has been fixed
  • The README document has been updated to fix a few errors
  • The file() method in the Response class has been updated to fix an issue found when run under PHP-FPM
  • The file() method in the Response class will no longer send the Content-Length header when the response has been chunked, to comply with the HTTP requirements defined in RFC 2616
  • References to the old https://github.com/chriso/klein.php repository URL have been updated to the new repository URL home of Klein: https://github.com/klein/klein.php
  • Tests were updated to pass under an expanded number of PHP runtime versions and configurations
  • A potential output buffer stack miss-handling in the dispatch process has been fixed

2.1.0

Features

  • New exception and helper methods to help control the dispatch flow
  • New abort() method to allow stopping the routing process and returning a response code
  • Routes are now instances of a new Route class, instead of just being a set of meta properties and a callback
  • Routes are now stored in a RouteCollection class, which extends the DataCollection class
  • New keys() and clear() methods for the DataCollection class
  • Added the capability of reverse routing!
  • Now allowing for route callbacks to change the response object by returning a new ApiResponse instance
  • New "slug" type for route param matching
  • New isEmpty() and cloneEmpty() methods for the DataCollection class
  • The $matched route callback parameter is now an instance of a RouteCollection, instead of just an integer
  • Route callbacks are now passed the Klein instance for easier closure/class-scope use
  • Regular expression routing is now more accurate and will match more special characters in a similar way to Sinatra
  • Routes are now built with a dependency injected AbstractRouteFactory instance, allowing the building of routes to be customized more easily
  • New options() and head() alias methods for matching OPTIONS and HEAD requests respectively
  • The Response class has been abstracted into an AbstractResponse and a separate Response class for cleaner 3rd-party extension
  • New "after dispatch" callbacks can be registered for firing a series of callbacks after the dispatch loop has completed
  • New patch() alias method for matching PATCH requests
  • New HTTP error handling via exceptions and callback registration for a more direct (and less magical) API for controlling HTTP errors
  • The escape() method in the ServiceProvider class now allows for the passing of entity escaping flags
  • Route regular expressions are now validated and provide helpful errors upon a validation failure
  • Routes can now contain an empty string path
  • The composer autoloader is now compatible with the PSR-4 standard.
  • Regular expression compilation performance has been improved
  • 100% Code Coverage

Bug fixes

  • The README document has been updated to fix a few typos and inconsistencies
  • Route params are now properly URL decoded
  • 404/405 routes now properly set the appropriate status code automatically
  • Silencing the locked response exceptions as the behavior is designed to be transparent/automatic
  • Allow route callables to be an array suitable for call_user_func() callable behavior
  • More proper handling for 404's that also call the 404 error handlers
  • The file() and json() methods in the Response class no longer override system-configured time processing limits
  • Now checking if the output buffer is open before attempting to close it
  • The methods matched counter ($methods_matched) is now much more accurate, not counting methods that shouldn't have been considered matches
  • Various PHPdoc inaccuracies and inconsistencies have been fixed
  • Regular expressions are now quoted during compilation in a much safer manner
  • The PHPdoc tags have been updated to use the more modern syntax