svn commit: r51478 - /release/nifi/1.15.0/

[joewitt]

Author: joewitt
Date: Wed Dec 15 21:19:55 2021
New Revision: 51478

Log:
NIFI-9480 have pushed 1.15.1 and confirmed 1.15.0 in archive

Removed:
    release/nifi/1.15.0/