OptionalarchitectureThe CPU architecture, for example amd64 or ppc64.
OptionalosThe operating system, for example linux or windows.
Optionalos.featuresOptional field specifying an array of strings, each listing a required OS feature (for example on Windows win32k).
Optionalos.versionOptional field specifying the operating system version, for example on Windows 10.0.19041.1165.
OptionalvariantOptional field specifying a variant of the CPU, for example v7 to specify ARMv7 when architecture is arm.
Describes the platform which the image in the manifest runs on, as defined in the OCI Image Index Specification. OCIPlatform