Apache camel 4.0.4 Release

New and Noteworthy

This release is the new Camel 4.0.4 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>4.0.4</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>4.0.4</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-4.0.4 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-4.0.4

Resolved issues

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

Bug (13)

CAMEL-20435

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

CAMEL-20362

Camel-Netty-HTTP: Headers validation should be enabled by default

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

CAMEL-20342

camel-openapi-java - NPE in OpenApiHelper

CAMEL-20301

Camel retains objects when restarting route via policy

CAMEL-20254

camel-http - pre-emptive authentication breaks basic auth

CAMEL-20214

camel-core - Timeout tasks of parallel splitter block further message processing

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-20124

camel-netty - Fix ChannelHandlerFactories' usage of unsharable ByteArrayDecoder

CAMEL-19734

SEDA endpoint with multiple consumers produces strange message history from error handler

CAMEL-18760

camel-kafka - Issue using ThrottlingExceptionRoutePolicy with Kafka consumer

Dependency upgrade (2)

CAMEL-20343

camel-spring-boot - Upgrade to 3.1.8

CAMEL-20147

camel-spring-boot: Upgrade to 3.1.6

Improvement (7)

CAMEL-20363

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

CAMEL-20306

Camel-CassandraQL: Add ObjectInputFilter String pattern parameter in CassandraAggregationRepository to be used in unmarshall operations

CAMEL-20303

Camel-Sql: Add ObjectInputFilter String pattern parameter in JdbcAggregationRepository to be used in unmarshall operations

CAMEL-20209

camel-azure - Adopt atomic overwrite feature of Azure Files

CAMEL-20205

Add SBOM to release and release-sbom script to LTS 4.0.x, 3.22.x and 3.21.x

CAMEL-20114

camel-salesforce: generatePubSub plugin goal should clean up temporary schema JSON files

CAMEL-20107

camel-salesforce: PubSubApiConsumer may fail to load pojo class

Task (2)

CAMEL-20305

camel-core: ensure log consistency

CAMEL-20261

camel-http ignoreCookies option value has been renamed

Keys

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