Update CONTRIBUTING.md

CONTRIBUTING.md

@@ -1,3 +1,12 @@
+# Contributing
+
+_Contributions are subject to CARTO's [community contributions policy](https://carto.com/contributions/)._
+
+## Local development requirements
+
+- Yarn v4+
+- Node.js v18+
+
 ## Quickstart
 
 To install and build `quadbin-js` locally from source:
@@ -19,6 +28,12 @@ yarn test
 
 ## Releases
 
-1. Create a new version: `yarn version [ major | minor | patch | prerelease ]`
+1. Update changelog
+
+2. Create a new version: `yarn version [ major | minor | patch | prerelease ]`
+
+3. Commit, tag, and push to GitHub: `yarn postversion`
 
-2. Execute `yarn publish`
+4. Publish
+   - If working on `master`, the previous step will automatically create and push a branch. Open a pull request, get any required approvals, and merge. Merged pull requests with commit messages beginning `chore(release)` will trigger a release automatically.
+   - If working on a branch, a commit for the release will be pushed to the branch. You'll then need to [manually run a workflow](https://docs.github.com/en/actions/managing-workflow-runs-and-deployments/managing-workflow-runs/manually-running-a-workflow), “Release”, selecting the target branch in the menu.