November saw significant updates to MongoDB's drivers, with all 10gen supported drivers receiving new error checking and reporting defaults as part of a single release on November 27. This change introduces a MongoClient connection class for each driver to handle error checking, providing improved consistency across the platform. Additionally, there was a server release with fixes for version 2.2, while other notable updates included PyMongo 2.4, Ruby Driver 1.8, C# 1.7, Java Driver 2.10.0, PHP Driver 1.3.0, Node.js Driver 1.2.0, and Perl Driver .520.