IBM is also the second-biggest contributor to Cloud Foundry after Pivotal (for whom, disclaimer, I work). Almost all new CF code is written in Go. I expect the

IBM is also the second-biggest contributor to Cloud Foundry after Pivotal (for whom, disclaimer, I work). Almost all new CF code is written in Go. I expect they're going to position mainframes as an ideal platform for CF installations (under a title like "BlueMix Z").