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Xdebug 3.3.0alpha3 is out!

This is the third alpha release. It adds support for the 'flamegraph' trace format, and re-introduces the 'xdebug.collect_params' setting, which had been removed in Xdebug 3.0.

The other major changes are improvements to the performance of the step debugger. It also bumps the default maximum nesting level from 256 to 512.

The full list of changes can be found on the updates page.

The source code can be found on the downloads page, and as usual, Xdebug is installable through PECL.

If you find a bug, please file a report at Xdebug's Issue Tracker.

This release also contains a contribution by: Jeremy Mikola, Niels Keurentjes, and Pierre Rineau — Thanks!