DNSViz 0.6.6 updates the IPv6 address for B-root and adds the new (2017) root KSK as a trust anchor. It also updates the way the root trust anchors are handled for better backwards compatibility. The release also includes several bug fixes, including better cleanup of child processes created for pre-delegation testing.
dnsviz-0.6.6.tar.gz contains just DNSViz code.
dnsviz-0.6.6-js.tar.gz contains DNSViz code, plus third-party js libraries (jQuery, jQuery-UI, and Raphael) for local reference.