Infinispan 6.0.0 首个 Alpha 版本发布了，从该版本开始许可证改为 Apache Software Licence version 2.0.
该版本除了修复 30 个 bug 外，还包含如下新特性：
- A more efficient FileCacheStore implementation (courtesy Karsten Blees)
- A new set of usage and performance statistics developed within the scope of the CloudTM project
- A new (experimental) marshaller for Hot Rod based on protobuf, which will be primarily used by the upcoming remote querying feature. Since this has reuse potential in other projects it was promoted to an independent project named protostream under the Infinispan umbrella