SDL Web 8 is the latest release of SDL's flagship WCM product (aka Tridion), launched on December 8th, 2015.

SDL Web 8 introduces a lot of technical and architectural changes to how SDL Tridion gets deployed, providing implementers with many more options with regards to cloud adoption, microservices, and advanced publishing controls.

It comes also with significant changes related to how CM and CD "collaborate" to enable IT and Business users with advanced features allowing for much faster time-to-market, cloud (auto) deployment options, microservices for docker containers, etc.