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xdebug 2.2.0

Package Information
Summary Provides functions for function traces and profiling
Maintainers Derick Rethans <derick@php.net> (lead) [wishlist] [details]
License BSD style
Description The Xdebug extension helps you debugging your script by providing a lot of
valuable debug information. The debug information that Xdebug can provide
includes the following:

* stack and function traces in error messages with:
o full parameter display for user defined functions
o function name, file name and line indications
o support for member functions
* memory allocation
* protection for infinite recursions

Xdebug also provides:

* profiling information for PHP scripts
* code coverage analysis
* capabilities to debug your scripts interactively with a debug client
Homepage http://xdebug.org/
Release notes
Version 2.2.0
(stable)
Tue, May 08, 2012 - xdebug 2.2.0

+ Added features:

- Support for PHP 5.4.

- Added ANSI colour output for the shell. (Including patches by Michael
Maclean)
- Added var_dump() overloading on the command line (issue #457).

- Added better support for closures in stack and function traces.
- Added the size of arrays to the overloaded variable output, so that you
know how many elements there are.
- Added support for X-HTTP-FORWARDED-FOR before falling back to REMOTE_ADDR
(issue #660). (Patch by Hannes Magnusson)
- Added the method call type to xdebug_get_function_stack() (issue #695).
- Added extra information to error printouts to tell that the error
suppression operator has been ignored due to xdebug.scream.
- Added a error-specific CSS class to stack traces.

+ New settings:

- xdebug.cli_color for colouring output on the command line (Unix only).
- Added xdebug.trace_enable_trigger to triger function traces through a
GET/POST/COOKIE parameter (issue #517). (Patch by Patrick Allaert)
- Added support for the 'U' format specifier for function trace and
profiler filenames.

+ Changes:

- Improved performance by lazy-initializing data structures.
- Improved code coverage performance. (Including some patches by Taavi
Burns)
- Improved compatibility with KCacheGrind.
- Improved logging of remote debugging connections, by added connection
success/failure logging to the xdebug.remote_log functionality.

= Fixed bugs:

- Fixed bug #827: Enabling Xdebug causes phpt tests to fail because of
var_dump() formatting issues.
- Fixed bug #823: Single quotes are escaped in var_dumped string output.
- Fixed issue #819: Xdebug 2.2.0RC2 can't stand on a breakpoint more than 30 seconds.
- Fixed bug #801: Segfault with streamwrapper and unclosed $fp on
destruction.
- Fixed issue #797: Xdebug crashes when fetching static properties.
- Fixed bug #794: Allow coloured output on Windows.
- Fixed bug #784: Unlimited feature for var_display_max_data and
var_display_max_depth is undocumented.
- Fixed bug #774: Apache crashes on header() calls.
- Fixed bug #764: Tailored Installation instructions do not work.
- Fixed bug #758: php_value xdebug.idekey is ignored in .htaccess files
- Fixed bug #728: Profiler reports __call() invocations confusingly/wrongly.
- Fixed bug #687: Xdebug does not show dynamically defined variable.
- Fixed bug #662: idekey is set to running user.
- Fixed bug #627: Added the realpath check.

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Dependencies for release 2.2.0
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