Microsoft announces Hyper-V Containers
This will be what takes containers into the mainstream businesses. Companies may adopt docker or other instead of this, but Microsoft creating their own version of it means its a viable technology. Im more interested in the new frameworks and technologies that get adopted because of this than the fact that its in use. Traditional Java web projects that are hosted on Tomcat/JBoss don't run well inside containers but there are technologies like Node.js that lend themselves to containerization. Open source .NET is now a viable option for linux deployments, and Microsoft's new containers. It will be an interesting couple of years as this shakes out.