Per 3980430, I ran the updater. It looks like it has changed the data as it changed the JRE time zone data version to tzdata2006p, the same as the embedded data version. But it exited with status 1. I cant find what a status 1 means, anyone know if this is ok? The document shows a "exited succesfully" message.

I may have run this twice - I see it also says "You have the same version as the emedded one". But a previous run with a -V option shows tzdata2003a. So its probably ok?