Welcome to another installment of This Week in Spring! This week saw the release of the amazing Spring XD 1.0.0.RELEASE. The release announcement is a good place to start your big-data journey. There, you'll find links to other great posts, learning content, etc. This is a great opportunity to evaluate what you hope to get out of your data, and whether you're getting it. Spring XD is your big-data Swiss-army knife: it can support live, streaming workloads; batch-centric offline workloads; and general data integration solutions. If you digest but one post from this week's roundup, let it be …

On behalf of the Spring Data team I am pleased to announce the availability of the second service release of the Dijkstra release train. It includes 49 fixes overall for the following modules:

• Spring Data Commons 1.8.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data JPA 1.6.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data MongoDB 1.5.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data Neo4j 3.1.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data Solr 1.2.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data Couchbase 1.1.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data Cassandra 1.0.2 - Artifacts - JavaDocs - Documentation - Changelog
• Spring Data Elasticsearch 1.0.2 - Artifacts - JavaDocs - Documentation - …

Recently Juergen Hoeller announced the availability of the first of two 4.1 release candidates. Brian Clozel followed up with a post on the static web resources handling enhancements. Previously Stephane Nicoll blogged about cache and JMS related improvements. The goal of this post is to summarize Spring MVC improvements.

The JDK 1.8 java.util.Optional is now supported for @RequestParam, @RequestHeader and @MatrixVariable controller method arguments while ListenableFuture is supported as a return value alternative to DeferredResult where an underlying service (or perhaps a call to AsyncRestTemplate) already returns…

We are pleased to announce that Spring Batch Admin 1.3.0.RELEASE is now available via Maven Central, Github and the SpringSource download repository. This release provides updates to Spring Batch Admin to make it compatible with Spring Batch 2.2.x and beyond. In addition to the minor functional updates, this release also provides an overall update to third party dependencies. As noted previously, this will be the last major version with the spring-batch-integration module included as it has been moved to Spring Batch as of Spring Batch 3.0. As always, we look forward to your feedback in…

Date: June 18, 2014

Location: Toronto, Canada

WARNING: Audio is not great, but hopefully tolerable :)

Spring Boot, the new convention-over-configuration centric framework from the Spring team at Pivotal, marries Spring's flexibility with conventional, common sense defaults to make application development not just fly, but pleasant! Join Spring developer advocate Josh Long@starbuxman for a look at what Spring Boot is, why it's turning heads, why you should consider it for your next application (REST,web, batch, big-data, integration, whatever!) and how to get started.

Learn more about Spring Boot at: http://projects.spring.io/spring-boot

!{iframe width="560" height="315" src="//www.youtube.com/embed/ySvuAqtQrUc" frameborder="0" allowfullscreen}{/iframe}

This week, Juergen announced the Spring Framework 4.1 release candidate. Now is the time to test those new features and see how they can make your applications better!

One of those new features is the flexible resolution and transformation of static web resources. Spring framework already allows you to serve static resources using ResourceHttpRequestHandlers. This feature gives you more power and new possibilities.

ResourceResolvers and ResourceTransformers

ResourceResolvers and ResourceTransformers are at the very core of this new feature.

ResourceResolvers can resolve resources, given their URL path. They can also resolve the externally facing public URL path for clients to use, given their internal resource path. ResourceTransformers…

Welcome to another installment of This Week in Spring! This week we're at OSCON in beautiful Portland, OR! It's been a crazy busy week, and only figures to be busier! It's been nice visiting with colleagues and community members alike. The booth on the expo floor has been flooded with users. I love this show. :)

1. First, the big news: the Spring framework 4.1 release candidate is now available! The new release features updated JSR-107 support, JMS 2.0 and annotation-centric JMS configuration, a SpEL compiler, and so much more.

• Spring XD co-lead Dr. Mark Pollack has just announced that Spring XD RC1 is now available. Installation is dead-simple. There are numerous new features, and this train's moving fast so check it out, download the bits, kick the tires, etc.
• Spring Data ninja Christoph Strobl put together a nice blog post introducing Spring Data MongoDB's full-text search
• The A Piece of My Code blog looks at how to use Spring's integration testing with mock services.
• Tousif Khan has put together a nice post on Spring's view controllers
• The Tech Zoo blog wrote up how to use Spring's Apache Tiles support
• The softwarecave blog introduces how to handle …

Dear Spring community,

It's my pleasure to announce that the first Spring Framework 4.1 release candidate is available now. Our 4.1 delivers a wide range of new features along the following themes:

Annotated JMS listener methods and support for JMS 2.0's shared subscriptions

The Spring XD team is pleased to announce that Spring XD Release Candidate 1 is now available for download. You can also install Spring XD on OSX using homebrew and on RHEL/CentOs using yum.