Clojurians Log v2

greetings, do i need to require Piggieback in my deps? It's mentioned in the docs, but the docs don't seem to suggest it as a dependency. I also don't see it when i run clj -Stree.

My real objective is to get my clj and cljs repl up and running with this project: https://github.com/drewverlee/odoyle-rum-todo I would assume it's a two step phase. cider-jack-in (given i'm using cider and nrepl). Then I would run the commands in the dev.clj file to

(-main)
(figwheel/-main "--build" "dev")

the answer seems to be yes, i need piggieback.