Category: Releases

This category is populated with release announcements for Hazelcast, its sister projects, and projects from its major partners.

Hazelcast 3.3-EA Released

We just released Hazelcast-3.3-EA with the following new features: Heartbeat for Java client filterless Tomcat 6&7 Web Sessions Clustering (Enterprise only) Enterprise WAN Replication (Enterprise only) Replicated Map Download Enterprise version here or open source version here. We anticipate the RC … Continue reading

What’s new in Hazelcast 3?

Hazelcast 3 is the biggest change that we have introduced to Hazelcast ever.  As Hazelcast grew with more and more features, we often felt that the inner architecture is no longer good enough to support those additions. It was almost impossible to introduce some of new features that community really wanted. So a decision made […]

Hazelcast 2.0 Released: Big Data In-Memory

With 2.0 release, Hazelcast is ready for caching/sharing terabytes of data in-memory. Storing terabytes of data in-memory is not a problem but avoiding GC and being resilient to crashes are big challenges. Among several others, there are two major features added to tackle these challenges. Elastic Memory (off-heap storage) and Distributed Backups. 1. Elastic Memory […]

Hazelcast 2.0 is coming! What is new?

Hazelcast 2.0 is a huge step forward in building the best IMDG and making Hazelcast experience even more pleasant. As always this release contains many fixes, enhancements and improvements. But there are different reasons that make 2.0 very special. We have many big changes in the internals of Hazelcast. Many of these changes are made […]

Hazelcast 1.9.4 is released!

1.9.4 is now final. We all have been waiting for this release long enough. Now it is time to enjoy it! Other news: Our new product: Hazelcast Elastic Memory: Off-heap memory storage to avoid GC pauses. New features are added into our Management Center product such as map config change in-runtime and TimeTravel. We will […]