Clarify supported Node versions for quickstart

docs/source/quickstart/setup.mdx

@@ -5,7 +5,7 @@ description: Part 1 - Project setup
 
 > 📣 **Federation 2 demo:** In addition to completing this tutorial, you can [clone our Federation 2 demo on GitHub](https://github.com/apollographql/supergraph-demo-fed2). The demo is distinct from the project you create in this tutorial, and it helps demonstrate many concepts of Federation 2.
 
-Hello! This tutorial gets you up and running with Apollo Federation 2. It requires [Node.js version 12 or later](https://nodejs.org/en/download/).
+Hello! This tutorial gets you up and running with Apollo Federation 2. It currently requires [Node.js version 14 or 16](https://nodejs.org/en/download/).
 
 ## Federation concepts
 
@@ -139,7 +139,7 @@ type SubmitReviewResponse {
 
 > Federation 2 requires Rover v0.5.0 or later.
 
-Install the core Rover binary with the appropriate command for your system:
+Install the Rover binary with the appropriate command for your system:
 
 ```bash title="MacOS / Unix-like"
 curl -sSL https://rover.apollo.dev/nix/latest | sh