Upgrading Between Versions

As the OpenAPI Specification evolves, new versions are released that add features, improve clarity, and enhance functionality. This section provides guidance on upgrading your OpenAPI descriptions between versions.

Each version upgrade guide covers:

  • Key changes and new features introduced
  • Breaking changes to be aware of
  • Step-by-step migration instructions
  • Common migration scenarios and examples
  • Tools and resources to help with the upgrade process

Available Upgrade Guides

Choose the appropriate guide based on your current OpenAPI version and target version.