discover: how: fmf url: https://src.fedoraproject.org/tests/maven execute: how: tmt /jdk21: environment: OPENJDK_VERSION: 21 /full: summary: Maven matrix tests - OpenJDK 21 full discover+: filter: tag:jdk21 & tier:0,1 /headless: summary: Maven matrix tests - OpenJDK 21 headless discover+: filter: tag:jre21 & tier:0,1 environment+: OPENJDK_HEADLESS: "true" prepare+: - how: shell script: | dnf -y remove java-*-openjdk