• Add link to PHPStan extension to readme #1834 (finwe)
• Enhancement: Collect code coverage #1824 (localheinz)
• Enhancement: Use all columns when running tests #1823 (localheinz)
• Enhancement: Configure verbose output via phpunit.xml.dist #1822 (localheinz)
• Curly braces for arrays is deprecated in PHP 7.4 #1843 (wimg)
• Fix: Reduce visibility of setUp() and tearDown() #1821 (localheinz)
• Fix: Mark test classes as final #1820 (localheinz)
• Fix: Remove unnecessary class-level DocBlocks #1819 (localheinz)