D. J. Bernstein wrote:
But Rob Elz made a clear point in seemingly the only message you *didn't* respond to that your implementation could cause interoperability problems by potentially allowing for different contents of the same zone with the same serial number. I won't regurgitate the rest of his message, but it's in the archives.The IETF shouldn't be sticking its nose into private implementation decisions that don't cause interoperability problems.