Bug 575782 - POM and product version change for 4.22 release

Change-Id: Icb53a869b01f594ae5e260f0168ae8a710f64561
Signed-off-by: Kit Lo <kitlo@us.ibm.com>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.ua/+/185017
Tested-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Reviewed-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
15 files changed