Nothing can require 1.3, since 1.3 isn't finished yet. They were doing interoperability testing with a draft version of TLS 1.3, and nobody should require a dra

Nothing can require 1.3, since 1.3 isn't finished yet. They were doing interoperability testing with a draft version of TLS 1.3, and nobody should require a draft version of TLS 1.3 without having a fallback to TLS 1.2.