Summary

Given following phpunit.xml:

<?xml version="1.0" encoding="UTF-8"?>
<phpunit
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/11.4/phpunit.xsd"
    beStrictAboutTodoAnnotatedTests="true"
    displayDetailsOnPhpunitDeprecations="true">
</phpunit>

And running vendor/bin/phpunit -c phpunit.xml, I get:

There was 1 PHPUnit test runner deprecation:

1) Your XML configuration validates against a deprecated schema. Migrate your XML configuration using "--migrate-configuration"!

But when I run the migration via vendor/bin/phpunit -c phpunit.xml --migrate-configuration, the error persists and config is still invalid:

So I used some XSD validator to determine that the beStrictAboutTodoAnnotatedTests must not be present (the real config XML was huge).

Current behavior

As above

How to reproduce

As above

Expected behavior

--migrate-configuration should fix XSD issues. Any decent XSD validator gives me better insight what is wrong, but PHPUnit just guides me to autofix which does not work.