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xdebug 2.3.0

Package Information
Summary Xdebug is a debugging and productivity extension for PHP
Maintainers Derick Rethans < derick at php dot net > (lead) [wishlist] [details]
License BSD style
Description Xdebug and provides a range of features to improve the PHP development
experience.

Step Debugging
A way to step through your code in your IDE or editor while the script is
executing.

Improvements to PHP's error reporting
An improved var_dump() function, stack traces for Notices, Warnings, Errors
and Exceptions to highlight the code path to the error

Tracing
Writes every function call, with arguments and invocation location to disk.
Optionally also includes every variable assignment and return value for
each function.

Profiling
Allows you, with the help of visualisation tools, to analyse the
performance of your PHP application and find bottlenecks.

Code Coverage Analysis
To show which parts of your code base are executed when running unit tests
with PHP Unit.
Homepage https://xdebug.org/
Release notes
Version 2.3.0
(stable)
Sun, Feb 22, 2015 - xdebug 2.3.0

= Fixed bugs:

- Fixed bug #932: Added an error message in case the remote debug log
couldn't be opened
- Fixed bug #982: Incorrect file paths in exception stack trace
- Fixed bug #1094: Segmentation fault when attempting to use branch/path
coverage
- Fixed bug #1101: Debugger is not triggered on xdebug_break() in JIT mode
- Fixed bug #1102: Stop Xdebug from crashing when debugging PHP Code with
"php -r".
- Fixed bug #1103: XDEBUG_SESSION_STOP_NO_EXEC only stops first script
executed with auto_prepend|append_files
- Fixed bug #1104: One character non-public properties cause issues with
debugging
- Fixed bug #1105: Setting properties without specifying a type only works in
topmost frame (Dominik del Bondio)
- Fixed bug #1095: Crash when using a non-associate array key in GLOBALS
- Fixed bug #1111: eval does not work when debugger is stopped in
xdebug_throw_exception_hook (Dominik del Bondio)

+ Added features:

- General

- Implemented issue #304: File name and line number info for overloaded
var_dump()
- Implemented issue #310: Allow class vars and array keys with
xdebug_debug_zval()
- Implemented issue #722: Add stack trace limit setting.
- Implemented issue #1003: Add option to xdebug_print_function_stack() to
suppress filename and line number
- Implemented issue #1004: Ability to halt on warning/notice
- Implemented issue #1023: Add support for PHP 5.6 variadics
- Implemented issue #1024: Add support for PHP 5.6's ASSIGN_POW

- Debugging

- Implemented issue #406: Added support for remote debugging user-defined
constants
- Implemented issue #495: Added support for the wildcard exception name '*'
- Implemented issue #1066: Better error message for SELinux preventing
debugging connections
- Implemented issue #1084: Added support for extended classes to trigger
exception breakpoints
- Implemented issue #1084: Added exception code as extra element to
debugger XML

- Tracing

- Implemented issue #341: Added the time index and memory usage for
function returns in normal tracefiles
- Implemented issue #644: Shared secret for profiler_enable_trigger and
trace_enable_trigger with *_value option
- Implemented issue #971: Added the trace file option
"XDEBUG_TRACE_NAKED_FILENAME" to xdebug_start_trace() to prevent the
".xt" extension from being added
- Implemented issue #1021: Added support for return values to computerized
trace files
- Implemented issue #1022: Added support for serialized variables as format
in trace files in the form of option "5" for "xdebug.collect_params"

- Code coverage

- Implemented issue #380: Added xdebug_code_coverage_started()
- Implemented issue #1034: Add collected path and branch information to
xdebug_get_code_coverage() output

- Profiling

- Implement issue #1054: Support for filename and function name compression
in cachegrind files

+ Changes:

- Implemented issue #863: Support xdebug.overload_var_dump through
ini_set()
- Implemented issue #973: Use case-insensitive filename comparison on all
systems (Galen Wright-Watson)
- Implemented issue #1015: Added the xdebug.force_display_errors and
xdebug.force_error_reporting php.ini-only settings to always override
PHP's settings for display_errors and error_reporting
- Implemented issue #1057: Removed trailing whitespace from example
xdebug.ini
- Implemented issue #1096: Improve performance improvement for handling
breakpoints by ignoring locales (Danief Sloof)
- Implemented issue #1100: Raise default max_nesting_level to 256

- Removed features:

- Support for PHP versions lower than PHP 5.4 have been dropped.

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Dependencies for release 2.3.0
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