The Cloud Foundry Foundation held its 2015 Summit recently in Santa Clara, attracting 1,500 application developers, operation experts, technical and business managers, service providers, and community contributors. After listening to the presentations and discussions, I believe that Cloud Foundry —one of the major platform-as-a-service (PaaS) offerings —is making a strategic shift from its traditional focus on application staging and execution to a new emphasis on micro-service composition. This is a key factor that will help companies gain the agility they need for both technology management and business transformation. Here’s what I learned:
- Containers are critical for micro-service-based agility. Container based micro-services are getting momentum: IBM presented their latest Bluemix UI micro-services architecture; while SAP introduced their latest practice on Docker. Containers can encapsulate fine-grained business logic as micro-services for dynamic composition, which will greatly simplify development and deployment of applications, helping firms achieve continuous delivery to meet dynamic business requirements. This is why Forrester believes that the combination of containers and micro-services will prove irresistible for developers.