--- old/test/langtools/tools/javac/diags/examples/BreakOutsideSwitchExpression.java 2018-12-05 13:51:57.070960761 -0800 +++ new/test/langtools/tools/javac/diags/examples/BreakOutsideSwitchExpression.java 2018-12-05 13:51:56.875058754 -0800 @@ -24,7 +24,7 @@ // key: compiler.err.break.outside.switch.expression // key: compiler.note.preview.filename // key: compiler.note.preview.recompile -// options: --enable-preview -source 12 +// options: --enable-preview -source 13 class BreakOutsideSwitchExpression { int t(int i) {