This chapter provides an overview of the CPython release process, including the steps involved, the use of a checklist, and the importance of following it correctly. It discusses the replacement of PEP 1 or 2 with PEP 101, the differences between micro releases and security releases, and the use of a Python script called 'release tool'. It also emphasizes the importance of having the right compilers, the tagging and verification process, and the use of Azure pipelines and GitHub actions for the build process.