In the context of an OData update request we run into an error response from the SAP service called. We are using com.sap.cloud.sdk.datamodel:odata-core in version 3.65.0. The Method in Question is com.sap.cloud.sdk.datamodel.odata.helper.FluentHelperUpdate.executeRequest(). When serializing in REST calls with data from com.sap.cloud.sdk.datamodel.odata, empty fields are also rendered into the output: This fails on the SAP side with HttpResult 400 – bad