kilim 2.0.2 have been pushed to github and maven central with preliminary support for java 13 via ASM 7.1 and several bug fixes
```
<dependency>
<groupId>org.db4j</groupId>
<artifactId>kilim</artifactId>
<version>2.0.2</version>
</dependency>
```
java 13 builds are early access, so support will not be finalized till it is released. so far, no issues are anticipated.
2.0.1 supported java 12 but pre-dated it's release. java 12 has fixed an issue with JEP-330 single-file source invocation allowing run-time weaving without the use of an agent, eg `$java12/bin/java -cp $cp Battle.java`