Ruby has been added to the Export to Language feature in both Compass and the VS Code Extension for MongoDB, allowing developers to export queries/aggregations to their chosen programming language of choice. The feature was previously limited to four languages: Java, Node.js, C#, and Python, but now supports Ruby, expanding its reach to a broader range of developers. To use the new feature, users can connect to their cluster in VS Code or Compass, build a query/aggregation using the Query API, and export it to Ruby with just a few clicks. The exported code includes sample queries/aggregations and details on driver usage for easy integration into Ruby apps.