Handling migrations with MongoDb

Question

Just to give a little more context to the question, I have a web application (asp mvc) which basically wraps CRUD operations to a MongoDb instance, it carries out validation

Answer 1

It seems like currently I am wanting to go with the migration option rather than a phasing out approach, so with this in mind can anyone recommend any tools for helping in this area

For those who are still looking for the solution, take a look at MongoMigrations, this tool exposes MongoDatabase (from the mongo csharp driver) for manipulations over database so you can use all features from the driver.