LDP has far less installed base, and its standards track progress has been EOLed by the WG. So we're unlikely to face the prospect of Draft status for LDP.Grepping the RFC directory shows that LDP (RFC 3036) mandates 2385, too. Does this change what we want to do? Or is LDP "close enough" to BGP that the same reasoning will apply? (3446 also suggests 2385. This spreading use is the reason I don't want to promote 2385.)