---
prelude: >
    Support versioning for functions. The function developer can work with
    different variations of a single function in the development workflow,
    such as development, beta, and production.
features:
  - Support versioning for functions. End users can create one or more versions
    for a single function, the code package of a function version is immutable.
    Each function version has a version number that can be used for creating
    execution, job and webhook.
