So far, we have learned about the Google Cloud Serverless platform, looked at the features that Google Cloud Functions offer, and we have also looked at the Google Cloud Console along with Google Cloud Console. In this section, we will learn about different configuration options that are available for Google Cloud Functions. We will be creating Google Cloud Functions in later chapters, but, for this section, I will be focusing on the different configuration options that are available for Google Cloud Functions.
Google Cloud Functions only support the Node.js runtime environment. At the time of writing this book (June 2018), the Google Cloud Functions Node.js execution environment was using the Node.js v6.14.0 runtime environment.