EDNS / DNSSEC all root servers on May 5th

[VolzNet]

Per a slashdot article:
http://tech.slashdot.org/story/10/04/30/1258234/DNSSEC-May-Cause-Problems-On-May-5?art_pos=7

I ran a test on the forwarding dns server used for IPv6 certification and received this result:
# dig +short -6 rs.dns-oarc.net txt @2001:470:20::2
rst.x479.rs.dns-oarc.net.
rst.x488.x479.rs.dns-oarc.net.
rst.x493.x488.x479.rs.dns-oarc.net.
"Tested at 2010-04-30 18:46:48 UTC"
"2001:470:0:6e::2 DNS reply size limit is at least 493"
"2001:470:0:6e::2 lacks EDNS, defaults to 512"

Is there a change scheduled to correct this so that service can continue after May 5th, or does this not apply to this server?

[broquea]

This will not affect the software we are using for recursors.