Concepts

• Overview of Cloud Functions

  Get an overview of Cloud Functions concepts and features.

• Product version comparison

  Learn about Cloud Functions (2nd gen) versus Cloud Functions (1st gen).

• Execution Environment

  Learn about the Cloud Functions execution environment, particularly the features that have implications for your Cloud Functions design and implementation.

• The Node.js Runtime

  Learn about running functions in the Node.js runtime.

• The Python Runtime

  Learn about running functions in the Python runtime.

• The Go Runtime

  Learn about running functions in the Go runtime.

• The Java Runtime

  Learn about running functions in the Java runtime.

• Java Frameworks

  Learn how to use frameworks that provide out-of-the-box support for writing Java Cloud Functions.

• Java Logging

  Learn how to use popular APIs and logging frameworks to configure the logging behavior of Java Cloud Functions.

• JVM Languages

  Learn how to write Cloud Functions using the JVM languages Kotlin, Groovy, and Scala.

• The .NET Runtime

  Learn about running functions in the .NET runtime.

• .NET Languages

  Learn how to write Cloud Functions using the .NET languages F# and Visual Basic.

• The Ruby Runtime

  Learn about running functions in the Ruby runtime.

• The PHP Runtime

  Learn about running functions in the PHP runtime.

• Access Control with IAM

  Learn how to set access control roles in Cloud Functions.

• Cloud Functions and Firebase

  Learn how to use Cloud Functions with Firebase.

• Supported Services

  Use a service account to access Google Cloud Platform APIs from Cloud Functions.