v3.10.0

Compatibility Notes

• [connectivity] The SAP Cloud SDK used to get all subaccount and instance destinations, that are available with your JWT (without potentially required token retrieval), through two requests to the destination service (/subaccountDestinations and /instanceDestinations). While this approach can have advantages when caching, it can cause severe performance issues without caching. Therefore, from now on, only one destination is retrieved per requested destination through /destinations.
  You can no longer rely on the SDK to automatically cache all destinations on the first request. If needed, you can call getAllDestinationsFromDestinationService() with cache enabled instead. (c721bbd)
• [connectivity] Using Principal Propagation through authentication type NoAuthentication is no longer supported. This resulted in erroneous behavior for destinations with authentication type NoAuthentication. If you need to use Principal Propagation use authentication type PrincipalPropagation. (28c9cb7)

New Functionalities

• [util] Add support for setting log level for newly created logger using environment variable SAP_CLOUD_SDK_LOG_LEVEL. (4d2b49b)

Improvements

• [connectivity] Retrieve only one destination per requested destination instead of all subaccount and instance destinations. (See compatibility notes.) (c721bbd)

Fixed Issues

• [connectivity] Allow the use of authentication type NoAuthentication with proxy type OnPremise without requiring the SAP-Connectivity-Authentication header. (28c9cb7)