BetaBetaactionOptional BetaconditionsConditions used to select this variant.
Optional BetametadataOptional BetaprioritySelection priority. Higher values are preferred when multiple variants match.
Defaults to 0.
BetavariantName of the variant definition to create, as in
_.variants.{variantName}. Must be a bare name, not a full document ID.
Creates a new
system.variantdefinition document.