Lintian Reports

W unknown-java-class-version

All reports of unknown-java-class-version for the archive. The extended description of this tag is:

The package contains a Jar file with Java class files compiled for an unknown Java version. Most likely the class file is corrupt or compiled for a newer version of Java than Lintian knows about. In the latter case, please file a bug against Lintian.

The latest class version known by Lintian is Java11 (Major version 55).

Severity: normal, Certainty: certain

Check: java, Type: binary, source

Emitted (non-overridden): 0, overridden: 33, total: 33

The package names link to the relevant maintainer page and the corresponding report for the source package. The links go to the full maintainer report page, which includes info and experimental tags and overridden tags, rather than the default page that shows only errors and warnings.

openjdk-13-demo 13.0.1+9-2 (binary) (OpenJDK Team <>) overridden

openjdk-14-demo 14~19-1 (binary) (OpenJDK Team <>) overridden

openjdk-14-demo 14~18-1 (binary) (OpenJDK Team <>) overridden