Vision

Support for Spark 3.x

Right now the library is build against Spark 2.4.x. The next major version of Spark 3.x has been out for some time already. Version 4.x is on the horizon. It would be great to have the library updated to be sure to support Spark 3.x perhaps 4.x as well.

Also, this would allow to drop dependency on now obsolete spark-hofs library.