When I execute 'mvn clean package,' during the compilation of the 'gumtree-spoon-ast-diff-1.61.jar,' it prompts me to use JDK 11 for compilation. However, my runtime environment and 'pom.xml' specify the same JDK version. How did you resolve this issue when using JDK 1.8?
When I execute 'mvn clean package,' during the compilation of the 'gumtree-spoon-ast-diff-1.61.jar,' it prompts me to use JDK 11 for compilation. However, my runtime environment and 'pom.xml' specify the same JDK version. How did you resolve this issue when using JDK 1.8?