<< Part 1 — Initial Barebones Setup Welcome back! This time we’ll focus on how to generate and surface our API’s documentation, adding a route to help explore, and update our tests against the specification we generate! We’re in for a ride. Upgrade to Phoenix 1.3So it’s been a while since we last spoke in the first article! Phoenix 1.3 has been released in that time, and an update is necessary bef