Apache camel 3.21.5 Release

New and Noteworthy

This release is the new Camel 3.21.5 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>3.21.5</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>3.21.5</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-3.21.5 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.21.5

Resolved issues

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

Bug (13)

CAMEL-20864

camel-kafka - With confluent schema registry does not work properly.

CAMEL-20677

camel-hazelcast: Seda nested transactions are not allowed

CAMEL-20630

CVE-2024-25710, CVE-2024-26308 - Vulnerabilities with Camel-zip-deflater-starter maven dependency

CAMEL-20563

camel-kafka - breakOnFirstError causes thread and memory leaks

CAMEL-20558

Ability to use the old Micrometer meter names does not work on MicrometerExchangeEventNotifier

CAMEL-20549

camel-kafka - Using sslKeystoreType should work with PEM

CAMEL-20521

camel-amqp - AMQP publisher application is losing messages with local JMS transaction enabled

CAMEL-20457

camel-core - NullPointerException for Split parallel and timeout without AggregationStrategy

CAMEL-20435

camel-core - Resequencer EIP cannot be started again after being stopped

CAMEL-20388

Salesforce component does not handshake on the connection failure

CAMEL-20372

kafka Consumer - fix for config maxPollIntervalMs configuration in 3.21.x and 3.22.x

CAMEL-20356

camel-core - LoggerHelper returns wrong name for source code line precise

CAMEL-20350

camel-observation - Null values should be null instead of a string null literal value

Improvement (4)

CAMEL-20627

camel-cdi - remove deprecated fireEvent method

CAMEL-20590

Delay to execute timeout to Camel RabbitMQ (InOut)

CAMEL-20495

camel-jsonpath - ResultType List should store single element into a List so it can be used afterwards with Split EIP

CAMEL-20363

camel-jms - Make getting JMSCorrelationID more robust for brokers that has bugs

Task (1)

CAMEL-19229

camel-tarfile: Common compress 1.23 is causing test failures

Keys

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