private StsClientBuilder getStsClientBuilder()

in src/main/java/software/amazon/msk/auth/iam/internals/MSKCredentialProvider.java [303:310]


        private StsClientBuilder getStsClientBuilder(Region stsRegion, Boolean shouldUseFips) {
            StsClientBuilder builder = StsClient.builder().region(stsRegion);
            if (stsRegion != Region.AWS_GLOBAL && !shouldUseFips) {
                log.debug("Using STS Endpoint override");
                builder.endpointOverride(buildEndpointConfiguration(stsRegion));
            }
            return builder;
        }