Bug 573409 Version update core.filesystem for 4.21 Change-Id: I38231789a7225440f4161b86ea60f808d0d3e6c0 Signed-off-by: Joerg Kubitz <jkubitz-eclipse@gmx.de> Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.resources/+/181509 Tested-by: Lars Vogel <Lars.Vogel@vogella.com> Reviewed-by: Lars Vogel <Lars.Vogel@vogella.com>