svn commit: r59516 - /dev/arrow/apache-arrow-datafusion-16.0.0-rc1/

[agrove]

Author: agrove
Date: Sat Jan 21 20:40:49 2023
New Revision: 59516

Log:
delete old DataFusion RC

Removed:
    dev/arrow/apache-arrow-datafusion-16.0.0-rc1/