Bug 573960 - POM and product version change for 4.21 release

Change-Id: Ia1e993a3c9d117635475f94e3fda9ea2e4b1977c
Signed-off-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform/+/181379
12 files changed
tree: ba611c944b1408d798ce1b58d656cff73f5ea84d
  1. ant/
  2. platform/
  3. update/
  4. .gitignore
  5. CONTRIBUTING
  6. LICENSE
  7. NOTICE
  8. pom.xml