Mark sts.get_caller_identity as implemented (#3501)
Mark sts.get_caller_identity as implemented (#3501)


spulec/moto,william-richard/moto,william-richard/moto,spulec/moto,spulec/moto,william-richard/moto,william-richard/moto,spulec/moto,william-richard/moto,william-richard/moto,spulec/moto,spulec/moto