pan3793 commented on PR #53920: URL: https://github.com/apache/spark/pull/53920#issuecomment-3803078838
For the compatibility aspect, it seems not necessary, we can just upgrade when new versions are available. As I said before, we don't have many options here, except for waiting for the author fix the relocation issue or deploy another vanilla jar. I think we should move forward, because by default(I mean the official binary release), Db2 JDBC driver is only used for testing, it only affects devs, issue only happens if the user puts this jar into their SPARK_HOME/jars Additionally, Db2 JDBC driver is not the only jar that has shading issues, when I check Spark dependencies, I found `io.get-coursier:interface`, `net.snowflake:snowflake-jdbc` also bundles zstd classes without properly relcation, which might introduce the same potential class conflict issues. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
