Staged rollouts are the safest way to ship an Android release. Push to 1% of users, check crash rates, bump to 5%, check again, then gradually ramp to 100%. Google Play has supported this for years. The monitoring part, though? That's still manual for most teams. Open the Play Console, navigate to the vitals dashboard, eyeball the crash rate, compare it to last week, decide whether to proceed. Repeat every few hours across a multi-day rollout. This article walks through automating that loop with a single terminal command. The setup You need: GPC (Google Play Console CLI) v0.9.67+ A Google Play service account with access to the Reporting API Install: npm install -g @gpc-cli/cli # or Homebrew brew install yasserstudio/tap/gpc # or standalone binary (no Node.js) curl -fsSL https://raw.githubusercontent.com/yasserstudio/gpc/main/scripts/install.sh | sh Enter fullscreen mode Exit fullscreen mode Authenticate: gpc auth login --service-account path/to/key.json gpc doctor # verify everything works Enter fullscreen…