We have automated most of the release process:

• Publishing pyodide_build to PyPI.
• Deploying build results to CDN.
• Push prebuilt docker image.

But there exist a few more things that need to be automated to prevent human errors.

• Replacing version names (CDN links) in the documentation: we can probably use sphinx substitution syntax.
• Publishing Pyodide JS package to NPM: we should add this to our CI jobs.