It's important to note that this is an RFC for 3.x, and they seem to want to provide it for a 2.x revision, and provide a compatibility build, so it's not like

It's important to note that this is an RFC for 3.x, and they seem to want to provide it for a 2.x revision, and provide a compatibility build, so it's not like angular 2+ where there's no real migration path. If you have comments, this is where to tell the vue team: https://github.com/vuejs/rfcs/pull/42 https://github.com/vuejs/rfcs/pull/42