Error handler package was updated with the following enhancements:
- There is now
Yiisoft\ErrorHandler\Event\ApplicationErrortriggered after the error is handled.
- Current working directory is restored in error handler so relative paths now work well.
- Exit is deferred now so custom shutdown handlers are properly triggered.
- Added markdown support for friendly exceptions.
- Added support for psr/log 2.0 and 3.0.