Paraunit 1.3.0: new chunk size feature, Symfony 6 support

This is a republished tag announcement for facile-it/paraunit. You can find the release here.

This new minor release comes after more than a year since the last tag.

It actually comes with a couple of new interesting features, one of which is a new behavior for tests parallelization. The new --chunk-size option, when set at a value higher that 1, will execute more than one test class per single process, making the execution faster for test suites where the class setup is expensive.

Here’s the full changelog of the release:


  • Add --chunk-size option #164
  • Add native enabling of Xdebug coverage mode #170
  • Report full process output when in debug mode #170
  • Add support for Symfony 6 #168


  • Drop support for Symfony < 4.4 #168