RxODE and rxode2

RxODE vs rxode2 Since rxode2 came out recently, I am getting many questions about what is the difference between rxode2 and RxODE. I think the biggest reason for the question is – is this update going to break all the nice things I already do with RxODE? Or maybe why should I bother to change? I feel the same way when I have big changes in things I use. For me, I love the ability to pipe and change data with the tidyverse, and similar tools, but hate when they change things that affect my code.