Apache camel 3.4.5 Release

New and Noteworthy

This release is the new Camel 3.4.5 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>3.4.5</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>3.4.5</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-3.4.5 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.4.5

Resolved issues

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

Bug (19)

CAMEL-15937

camel-netty - WARN logging with disconnect=true

CAMEL-15840

camel-aws2-sns: duplicate copies of configuration objects lead to undefined behavior

CAMEL-15834

NATS consumer throws NullPointerException on connection failure

CAMEL-15803

missing jar libraries in download zip

CAMEL-15793

MethodNotFoundException when calling method on OSGi service reference in Blueprint

CAMEL-15788

Apache Camel Yammer component does not work in 3.x (from 3.1)

CAMEL-15760

org.osgi.service.blueprint.container.NoSuchComponentException: No component with id 'blueprintBundle' could be found

CAMEL-15748

Paho consumer never connects if the broker is not reachable at startup

CAMEL-15710

OpenTracingTracer does not activate created span

CAMEL-15682

Aggregate route recovery fails to start up

CAMEL-15678

camel-aws2-s3 multipart upload multiplies file by number of parts

CAMEL-15669

When the registry does not have any nodes, ServiceCallDefinition will be blocked

CAMEL-15644

camel-salesforce - NullPointerException on route startup

CAMEL-15623

osgi - Reference methods not found in blueprint context

CAMEL-15602

camel-main - Add support for property placeholders in #class factory method parameters

CAMEL-15581

Unable to load XML REST definitions with camel-main xmlRests config property

CAMEL-15580

SJMS Batch Consumer startup race condition

CAMEL-15558

pollEnrich timeout issue

CAMEL-15526

Camel-AWS2-S3: Consume Gzip file from S3 not working.

Improvement (3)

CAMEL-15917

Resilience4j Property Component doesn't work for configurationRef

CAMEL-15600

platoform http vertx: thread blocked calling knative REST

CAMEL-15591

Put a configurable limit on the size of unzipped data using camel-zipfile + camel-tarfile

Task (3)

CAMEL-15702

Camel-Karaf and camel-spring-boot: Generated documentation for 3.4.x LTS, should point to correct components/dataformat/languages documentation

CAMEL-15594

incorrect bundle.symbolicName in camel-example-servlet-rest-karaf-jaas

CAMEL-15571

The order of loading settings is changed in the method AbstractLocationPropertiesSource::loadProperties(Predicate)

Keys

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