We're super excited to let the cat out of the bag and release support for writing YARN based applications as part of the Spring for Apache Hadoop 2.0 M1 release. In this blog post I’ll introduce you to YARN, what you can do with it, and how Spring simplifies the development of YARN based applications.

If you have been following the Hadoop community over the past year or two, you’ve probably seen a lot of discussions around YARN and the next version of Hadoop's MapReduce called MapReduce v2. YARN (Yet Another Resource Negotiator) is a component of the MapReduce project created to overcome some…

Dear Spring community, just in time for SpringOne 2013, we are happy to announce the availability of the GA version of the Spring Data release train code named Babbage. The release concludes the development of a pile of new features and improvements for the Spring Data Core, JPA, MongoDB and Neo4j modules and will serve as foundation for upcoming releases of a bunch of community modules. Here are the most important features of the release.

General upgrades / Spring Data Commons:

• Spring 4 and JDK 8 compatibility improvements in Spring Data Core to leak into all modules
• Extended Pageable/Page APIs
• Advanced web and hypermedia integration for Spring MVC
• Support for count…By in derived query method names of repositories
• Upgrade to Querydsl 3.x timeline
• Improved CDI extensions for all modules
…

Spring Security 3.2.0.RC1 is now available from the SpringSource repository at http://repo.springsource.org. See here for a quick tutorial on resolving these artifacts via Maven.

This release includes tons of updates and fixes. The highlights include:

Refer to Spring Security 3.2.0.RC1 preview for more details about this release.

SpringOne2GX

To learn about all the new features within Spring Security 3.2 attend my Getting Started with Spring Security 3.2 presentation at SpringOne2GX September 9-12, 2013. If you haven't already gotten your tickets, do so now before its too late!

Changelog | Download | Reference Manual | Guides | FAQ

It is with great pleasure that I am announcing the release of Spring LDAP 1.3.2. This release contains lots of bug fixes and will provide a solid foundation for a Spring LDAP 2.0 release.

I'd like to thank Mattias Arthursson from 261 Consulting for all his hard work on this release.

Dear Spring Community,

I am pleased to announce the first release candidate of Spring Data Redis 1.1!

Downloads | JavaDocs | Reference Documentation | Changelog

Highlights include:

• Support for millisecond precision in key expiration commands
• Resubscription of message listeners on connection failure
• Full implementation of ConcurrentMap contract in RedisMap and RedisProperties

For more information about Spring Data Redis please see the home page for a live sample and webinar recording.

We look forward to your feedback on the forum or in the issue tracker. We hope to see you at the upcoming SpringOne conference in Santa Clara, CA. Checkout the schedule and register!