Has any one used activiti with CDR in a Websphere 8/8.5 environment? I am trying to set up a workflow in a Websphere application and the service tasks would need to call EJB service classes. Unfortunately, CdiJtaProcessEngineConfiguration requires that the transaction manager be set and I cannot get that from Websphere (the transaction manager is no longer exposed as of WAS 8). Curious if anybody has a working configuration and if so, how they made it work. Thank you.