Apache camel 3.7.2 Release

New and Noteworthy

This release is the new Camel 3.7.2 LTS release.

Supported Java version

Getting the Binaries using Maven

To use this release in your Apache Maven pom.xml, import the Camel Bill of Materials (BOM) and then include the camel-core and any other components needed without specifying the version.

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>org.apache.camel</groupId>
      <artifactId>camel-bom</artifactId>
      <version>3.7.2</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-core</artifactId>
  </dependency>
  <dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-COMPONENT</artifactId>
  </dependency>
</dependencies>

To use this release in a Spring Boot application, use Spring Boot spring-boot-dependencies and Camel camel-spring-boot-bom Bill of Materials (BOM):

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-dependencies</artifactId>
      <version> SPRING BOOT VERSION HERE </version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.camel.springboot</groupId>
      <artifactId>camel-spring-boot-bom</artifactId>
      <version>3.7.2</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <dependency>
    <groupId>org.apache.camel.springboot</groupId>
    <artifactId>camel-COMPONENT-starter</artifactId>
  </dependency>
</dependencies>

Apache Camel

Git tag checkout

Release is tagged with camel-3.7.2 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.7.2

Resolved issues

Here is a list of all the issues that have been resolved for this release

Bug (15)

CAMEL-16135

Exception on routeinitialization when using split in onException-Block

CAMEL-16114

DataFormat UnmarshalType defined as an Array Class Fails in Java DSL

CAMEL-16112

Camel REST deserializes response to wrong type

CAMEL-16111

camel-spring-boot - Bean reference by name in properties not working when there are custom property converters

CAMEL-16110

camel-cxfrs - CxfRsProducer leaks Header when Exchange.HTTP_QUERY is set

CAMEL-16109

camel-hystrix-starter auto-config fails with multiple "servletRegistrationBean"

CAMEL-16104

ProducerCache does not close producers when cacheSize is 1 (potential memory leak)

CAMEL-16103

Stack size increases in split with transacted

CAMEL-16091

Using netty-http with enricher causes buffer leak

CAMEL-16083

OnCompletion with After Consumer mode does not fire if defined in routeScope

CAMEL-16082

Single choice() without otherwise() always executed

CAMEL-16068

Camel-AWS2-S3: Fix condition for throwing exception in case bucket does not exist

CAMEL-16035

HazelcastQueueConsumer : when using mode POLL, the consumer sends NULL

CAMEL-16034

MDC Logging causing OutOfMemory with large split

CAMEL-16018

HazelcastReplicatedConsumer not receiving events

Improvement (1)

CAMEL-16129

Avoid property binding via reflection in NettyConfiguration

Keys

You can verify your download by following these procedures and using these KEYS.