MongoDB 2.4 released を和訳(&少々所感)しました。 和訳 The MongoDB Engineering Team is pleased to announce the release of MongoDB 2.4. This is the latest stable release, following the September 2012 release of MongoDB 2.2. This release contains key new features along with performance improvements and bug fixes. We have outlined some of the key features below. For additional details about the release: 2.4 release