runtime property

String? runtime
getter/setter pair

Specifies the desired runtime for the new Cloud Run function.

(e.g., "nodejs20", "python312"). Constraints: 1. This field CANNOT be used to change the runtime language (e.g., from NODEJS to PYTHON). The backend will enforce this. 2. This field can ONLY be used to upgrade the runtime version (e.g., nodejs18 to nodejs20). Downgrading the version is not permitted. The backend will validate the version change. If provided and valid, this overrides the runtime of the Gen1 function.

Optional.

Implementation

core.String? runtime;