Hi, I made a small change to the Java Arrow library to support newer versions of Jackson, as more projects use Jackson 2.12 or higher but Arrow still uses Jackson 2.11.
Jira ticket link is https://issues.apache.org/jira/browse/ARROW-15192 Pull request link is https://github.com/apache/arrow/pull/12028 If a committer could have a look, it would be much appreciated. Cheers, Laurent