EnableAnnotationKey is used for enabling or disabling version-checker for a given container.

MatchRegexAnnotationKey will enforce that tags that are looked up must match this regex.

OverrideURLAnnotationKey is used to override the lookup URL.

PinMajorAnnotationKey will pin the major version to check.

PinMinorAnnotationKey will pin the minor version to check.

PinPatchAnnotationKey will pin the patch version to check.

UseMetaDataAnnotationKey is defined as a tag containing anything after the patch digit.

UseSHAAnnotationKey is used to comparing the SHA digests of images.

ImageTag describes a container image tag.

Options is used to describe what restrictions should be used for determining the latest image.

ImageClient represents a image registry client that can list available tags for image URLs.