DangerousChangeType
enum DangerousChangeType { }
VALUE_ADDED_TO_ENUM = "VALUE_ADDED_TO_ENUM",
TYPE_ADDED_TO_UNION = "TYPE_ADDED_TO_UNION",
OPTIONAL_INPUT_FIELD_ADDED = "OPTIONAL_INPUT_FIELD_ADDED",
OPTIONAL_ARG_ADDED = "OPTIONAL_ARG_ADDED",
IMPLEMENTED_INTERFACE_ADDED = "IMPLEMENTED_INTERFACE_ADDED",
ARG_DEFAULT_VALUE_CHANGE = "ARG_DEFAULT_VALUE_CHANGE",