• Added additional error codes which provide better granularity about why requests to the tenants KMS failed to succeed. These new error codes are covered in more detail within the Tenant Security Client changelog.
  • Added a single level of retry for when a KMS cannot be reached. If the network is down or some other networking problem occurs, the Proxy will automatically attempt a single retry of the request in case the network was only temporarily unreachable.


  • Add caching of KMS SDK clients to prevent authorization rate limiting errors. Clients credentials will be refreshed every time configurations are pulled from the Config Broker.


  • Renamed container to tenant-security-proxy.


  • Changed permissions for and moved PM2 to run within app directory.


Initial release.