JIRA: https://jira.spring.io/browse/INT-3589, https://jira.spring.io/browse/INT-3624 * SF - 4.2. Fix Breaking changes for the `ApplicationEventPublisher` * AMQP 1.5. Without issues * Reactor - 2.0. Fix for the new `Stream` foundation * jsonPath - 1.2.0. Fix for new `Predicate` abstraction. Add 'fail-fast error' to the `IntegrationRegistrar` * Sshd - 0.13.0. Fix for new `VirtualFileSystemFactory` usage * Spring Data - Fowler * And others without issues * Get rid of `reactor.util.StringUtils` usage INT-3589: Address PR comments Polishing
Spring Integration 
Checking out and Building
To check out the project and build from source, do the following:
git clone git://github.com/spring-projects/spring-integration.git
cd spring-integration
./gradlew build
If you encounter out of memory errors during the build, increase available heap and permgen for Gradle:
GRADLE_OPTS='-XX:MaxPermSize=1024m -Xmx1024m'
To build and install jars into your local Maven cache:
./gradlew install
To build api Javadoc (results will be in build/api):
./gradlew api
To build reference documentation (results will be in build/reference):
./gradlew reference
To build complete distribution including -dist, -docs, and -schema zip files (results will be in build/distributions)
./gradlew dist
Using Eclipse
To generate Eclipse metadata (.classpath and .project files), do the following:
./gradlew eclipse
Once complete, you may then import the projects into Eclipse as usual:
File -> Import -> Existing projects into workspace
Browse to the 'spring-integration' root directory. All projects should import free of errors.
Using IntelliJ IDEA
To generate IDEA metadata (.iml and .ipr files), do the following:
./gradlew idea
Resources
For more information, please visit the Spring Integration website at: http://projects.spring.io/spring-integration