Here's a list of what has changed:
- Mule 3.1 support
- Support for replica sets
- "dispatch_mode" support to specify how messages are dispatched to Mongo. This allows you to specify "insert","update" or "delete" on the outbound message to control how the payload impacts Mongo.
- A query parameter for updates has been added, allowing you to specify what documents will be updated.
- upsert and multi support is also in place for updates.
- Dependencies are now properly scoped.
- WriteConcerns are now supported.
- Deletion is now supported via dispatch_mode.
- Global endpoints are now fully supported.
- Flows are now fully supported.
As usual full documentation is available on MuleForge.