Apache camel 3.21.3 Release

New and Noteworthy

This release is the new Camel 3.21.3 LTS patch 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>3.21.3</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>3.21.3</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-3.21.3 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.21.3

Resolved issues

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

Bug (11)

CAMEL-20152

camel-jetty - OutOfMemoryError with big file upload via multipart

CAMEL-20139

aggregate EIP: wrong correlation key set for the first aggregate exchange

CAMEL-20092

camel-core - ScheduledPollConsumer should reset error count when greedy

CAMEL-20079

EndpointDslMojo generates wrong header names

CAMEL-20054

camel-kubernetes - Configuration of Kubernetes secrets with Camel K not working as expected

CAMEL-20053

camel-jira: watchUpdates consumer does not see issues created after route startup

CAMEL-20044

camel-kafka - On rejoining consumer group Camel can set offset incorrectly causing messages to be replayed

CAMEL-20035

Program terminates with OutOfMemoryError

CAMEL-20028

camel-mail - Missing attachments if disposition not set

CAMEL-19894

camel-kafka: enabling "breakOnFirstError" causes to skip records on exception

CAMEL-18760

camel-kafka - Issue using ThrottlingExceptionRoutePolicy with Kafka consumer

Dependency upgrade (2)

CAMEL-20146

camel-spring-boot - Upgrade to 2.7.18

CAMEL-20049

camel-activemq - Upgrade to latest releases

Task (1)

CAMEL-20094

camel-catalog: camel-spring.xsd keeps being regenerated

Keys

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