Support for EKS Service Account Credentials in MONGODB-AWS It would be great to be able to authenticate to MongoDB using EKS service accounts. Currently, the order in which Drivers MUST search for credentials is: Credentials passed through the URI Environment variables ECS endpoint if and only if AWS\_CONTAINER\_CREDENTIALS\_RELATIVE\_URI is set. EC2 endpoint (https://pymongo.readthedocs.io/en/stable/examples/authentication.html#mongodb-aws) It is possible use the AWS\_ROLE\_ARN and AWS\_WEB\_IDENTITY\_TOKEN_FILE environment variables injected into the pod by EKS to assume the service account role and get temporary security credentials, which could then be passed to the uri as described in AssumeRole (https://pymongo.readthedocs.io/en/stable/examples/authentication.html#assumerole). The boto client for sts provides a assume\_role\_with\_web\_identity method that accepts role\_arn and web\_identity\_token as parameter that can be used to obtain temporary credentials. Rather than having to add extra boiler plate code to applications, is this something that could be supported natively by the drivers? So the order the drivers would search for credentials might then look like the following: Credentials passed through the URI Environment variables ECS endpoint if and only if AWS\_CONTAINER\_CREDENTIALS\_RELATIVE\_URI is set. Assume EKS Service acccount role to get temporary credentials if and only if AWS\_ROLE\_ARN and AWS\_WEB\_IDENTITY\_TOKEN\_FILE are set EC2 endpoint