- startsWith?
the server/replset/mongos options are deprecated, all their options are supported at the top level of the options object [ poolSize, ssl, sslValidate, sslCA, sslCert, sslKey, sslPass, autoReconnect, noDelay, keepAlive, connectTimeoutMS, socketTimeoutMS, reconnectTries, reconnectInterval, ha,haInterval, replicaSet, secondaryAcceptableLatencyMS,acceptableLatencyMS, connectWithNoPrimary, authSource, w,wtimeout, j, forceServerObjectId,serializeFunctions,ignoreUndefined,raw,promoteLongs, bufferMaxEntries,readPreference,pkFactory,promiseLibrary,readConcern, maxStalenessSeconds,loggerLevel,logger,promoteValues,promoteBuffers, promoteLongs,domainsEnabled,keepAliveInitialDelay,checkServerIdentity, validateOptions ]