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Camel 2.16.0 release (currently in progress)

 

New and Noteworthy

Welcome to the x.y.z release which approx XXX issues resolved (new features, improvements and bug fixes such as...)

Noteworthy improvements:

  • The route models (definition classes) preserve property placeholders, which allows round trip editing, and also prevents showing potential sensitive information
  • Added onPrepareFailure option to Dead Letter Channel to allow a custom processor to prepare the Exchange before sending to the dead letter queue.
  • MongoDB tailable consumers now allow setting the readPreference option.
  • Using setFaultBody / setFaultHeader behaves similar to setBody / setHeader to preserve existing headers/attachments by setting on existing IN or OUT message.
  • Java DSL using choice with end vs endChoice now validates you use them as intended. Any misconfiguration now throws an exception explaining the problem.

Fixed the following issues:

  • File language now properly supports file extensions having double dots, such as .tar.gz
  • Fixed issue with doTry not stopping routing if a fault message was set using setFaultBody within the doTry.
  • Fixed Bean language to support end parenthesis in quoted string literals as part of method parameters, and not as end of method signature. 

New Enterprise Integration Patterns

New Components

New DSL

New Annotations

New Data Formats

  • camel-boom - For mapping POJO to/from json

New Languages

New Examples

New Tutorials

API breaking

Known Issues

Dependency upgrades

  • MongoDB Java Driver from 2.12.4 to 2.13.0.
  • Embed MongoDB test harness from 1.46.4 to 1.47.0.

Important changes to consider when upgrading

  • The dumpRoutesAsXml operation now preserve property placeholder used in the route models. 
  • Using setFaultBody / setFaultHeader behaves similar to setBody / setHeader to preserve existing headers/attachments by setting on existing IN or OUT message.

Getting the Distributions

Binary Distributions

Description

Download Link

PGP Signature file of download

Windows Distribution

apache-camel-2.16.0.zip

apache-camel-2.16.0.zip.asc

Unix/Linux/Cygwin Distribution

apache-camel-2.16.0.tar.gz

apache-camel-2.16.0.tar.gz.asc

The above URLs use redirection

The above URLs use the Apache Mirror system to redirect you to a suitable mirror for your download. Some users have experienced issues with some versions of browsers (e.g. some Safari browsers). If the download doesn't seem to work for you from the above URL then try using FireFox

Source Distributions

Description

Download Link

PGP Signature file of download

Source for Windows

apache-camel-x.y.x-src.zip

apache-camel-x.y.x-src.zip.asc

Source for Unix/Linux/Cygwin

apache-camel-x.y.x-src.tar.gz

apache-camel-x.y.x-src.tar.gz.asc

Getting the Binaries using Maven 2

To use this release in your maven project, the proper dependency configuration that you should use in your Maven POM is:

<dependency>
  <groupId>org.apache.camel</groupId>
  <artifactId>camel-core</artifactId>
  <version>2.16.0</version>
</dependency>

Changelog

For a more detailed view of new features and bug fixes, see the:

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