On 10/02/2021 09:30, Martin Grigorov wrote: <snip/>
> Believe me it is not that simple. > Spring Boot Maven/Gradle plugins produce a jar file that contains other jar > files inside. Those jar files are not compressed for optimization reasons > and the Jakarta EE migration tool cannot handle that because > java.util.jar.* APIs does not provide a way to not compress, after > re-writing the classes/files. > So, a Spring Boot application cannot be really migrated to Jakarta EE. This is no longer correct. Use of the "-zipInMemory" option will address this. There are other complications with Spring Boot applications (you need to swap out the Tomcat implementation JARs as well) but those should be solvable. Whether it is the migration tool's job to solve them is a different question. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org