ValidateCluster validates that the execution is recorded as executing on `cluster`.

ValidateClusterForExecutionID validates that the execution denoted by executionId is recorded as executing on `cluster`.

ValidateIdentifier Validates that all required fields for an identifier are present.

ValidateMaxLengthStringField Validates that a string field does not exceed a certain character count.

ValidateMaxMapLengthField Validates that a map field does not exceed a certain amount of entries.

ValidateNamedEntityIdentifier Validates that all required fields for an identifier are present.

Validates that NodeExecutionEventRequests handled by admin include a valid node execution identifier.

Validates that a specified project and domain combination has been registered and exists in the db.

ValidateProjectExists doesn't check that the project is active.

ValidateToken Offsets are encoded as string tokens to enable future api pagination changes.