included with WAS Version 9.0.0.0. Liberty 16.0.0.3 adds support for the new MicroProfile programming model that simplifies cloud native application development using standard Java EE technologies. Flexible access to WebSphere Liberty is provided through additional distributions as a docker image and Cloud Foundry buildpack. In September 2017 IBM moved ongoing development of Liberty into a new Open Source project called Open Liberty. Open Liberty is the source for the Liberty runtime in WebSphere Application Server. Distributions of Open Liberty are supported by the OpenLiberty.io community; IBM provides commercial support for Liberty through WebSphere Application Server. Version 8.5.5 WebSphere Application Server V8.5.5 includes significant enhancements to the Liberty profile including support for Java SE 8, full Java EE 7 compliance since V8.5.5.6, and WebSphere's intelligent management capabilities. WebSphere Liberty's support for Java EE is enabled through the configuration of sets of features, with different sets of Library features available in each edition of WAS. The WAS Liberty Core edition includes the Liberty features required for Java EE WebProfile; all other editions of WAS add Liberty features for full Java EE 7. The WAS Network Deployment Edition adds Liberty features for intelligent management. Beyond this the WAS z/OS edition adds Liberty features to enable z/OS platform capabilities. Version 8.5.0 WebSphere Application Server V8.5 offers the same Java EE 6 and Java SE 6 (by default) as V8.0 and also provides - and can be configured to run on - Java SE 7. The primary new capabilities in V8.5 are the Liberty profile of WebSphere Application Server and the intelligent management features. The Liberty profile of WebSphere Application Server is included with all the commercial editions of the server, providing a lightweight profile of the server for web, mobile and OSGi applications. In this release it is a functional subset of the full profile of WebSphere Application Server, for both development and production use, with an install size of under 50 MB, a startup time of around 3 seconds and a new XML-based server configuration which can be treated as a development artifact to aid developer productivity. Server capabilities are engaged through the set of features defined in the server configuration; features are added and removed dynamically through internal use of OSGi services. A new model is provided for moving applications through the pipeline from development to production as a packaged server; this is a complete archive of the server, server configuration and