I disagree. They have a purpose. We used to publish them, and we should continue to publish them.
If you had a good reason to publishing them when you migrated us to Gradle, you should have let us know. One negative side-effect is that if you search for "apache calcite" on Maven Central [1] it appears that our latest version is 1.21. I have logged https://issues.apache.org/jira/browse/CALCITE-3967. Julian [1] https://search.maven.org/search?q=apache%20calcite On Thu, Apr 30, 2020 at 7:55 PM Vladimir Sitnikov <sitnikov.vladi...@gmail.com> wrote: > > The artifacts have no purpose, they do not exist, so they are not published. > > Vladimis