Request for new primitives

[Peter Blomberg]

It's always been >5 is not allowed.

I'm surprised. We had lots of discussion about the x+ decimals last year, yet nobody pointed out such a limit. The specs didn't explicitly state it at the time. We came to the conclusion that 8 and 10 decimals were too many and could be the reason for a hold vote. At the time, 6 decimals outside a rotation matrix was not a reason for a hold vote.