Couchbase Lite 2.0 is a powerful NoSQL embedded data store that provides database and document CRUD operations, Query API with SQL-like semantics, and Full-Text-Search capabilities for iOS, Android, and .Net Mobile Platforms. The Couchbase.Lite and Couchbase.Lite.Enterprise Nuget packages offer extensibility benefits by allowing developers to create and maintain projects that supplement existing Couchbase Lite features. A new Nuget package, Couchbase.Lite.Mapping, is being introduced to help decrease the amount of code written for mapping model objects to and from MutableDocument objects, providing a more efficient way to convert between object representations. The library is open-source, maintained by Couchbase Labs, and can be found on Nuget.org.