Apache Camel 2.20.2 Release

New and Noteworthy

This release is a minor update of the 2.20.x branch.

Getting the Binaries

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>2.20.2</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 the camel-spring-boot-dependencies Bill of Materials (BOM):

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>org.apache.camel.springboot</groupId>
      <artifactId>camel-spring-boot-dependencies</artifactId>
      <version>2.20.2</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>

Binary Distributions

Binary distribution contains all the artifacts Apache Camel project distributes in binary form

Sources

Source distribution

Source distribution contains all the artifacts Apache Camel project distributes in source form

Git tag checkout

Release is tagged with camel-2.20.2 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-2.20.2

Resolved issues

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

Bug (26)

CAMEL-12149

Failed to invoke camel cxfrs client due to Content-Type header couldn't be retrieved and passed

CAMEL-12134

spring-boot: two camel contexts created when using xml configuration

CAMEL-12131

CacheProducer should not put services in Camel context, that are not singletons and are not ServicePoolAware

CAMEL-12112

Camel processing single file twice in 'file' endpoint

CAMEL-12111

Reconnect doesn't work if camel is started with rabbit broker initially inaccessible and automaticRecoveryEnabled=true or not set

CAMEL-12098

URISyntaxException in OpenTracingTracer for endpoints with path parameters

CAMEL-12097

Combination of path param and query param does not work

CAMEL-12096

RestConfiguration hostNameResolver property naming mismatch

CAMEL-12094

fileExist=Move and tempFileName does not work together.

CAMEL-12086

Service call definition - Simple language expresion in uri is not being evaluated

CAMEL-12082

Camel route commands should set the TCCL when working with local camel context

CAMEL-12075

Piling up of threads in iterating splitter in pararllel processing

CAMEL-12072

Netty version in Camel 2.20.0+ not comptatable with Netty in camel-etcd component

CAMEL-12069

ActiveMQ/JMS component: transferExchange option does not transfer exchange properties anymore

CAMEL-12057

camel-olingo2 - Missing encoding for query params

CAMEL-12038

rest-dsl - Allow to turn off vendor extension... NPE

CAMEL-12037

File idempotent repository is always initialized with default 1000 cache size

CAMEL-12031

KafkaConsumer stops consuming messages when exception occurs during offset commit

CAMEL-12028

Flink requires internals to be visible by TCCL

CAMEL-12025

Possible Intermittent failures in ReactorStreamsServiceTest

CAMEL-12021

ProducerTemplate.requestBody with responseType throw a InvalidPayloadException instead of original exception (wrapped in a CamelExecutionException)

CAMEL-12017

Google PubSub and BigQuery components miss dependency declarations

CAMEL-12016

Invalid Pool Exhausted error on camel-netty4

CAMEL-12009

Bindy - Missing Headers from OneToMany Field

CAMEL-11792

New ftp connection for each file transfer with tempFileName option in URI

CAMEL-10165

DefaultCxfMessageMapper.getBasePath creates a incorrect http path

Improvement (10)

CAMEL-12154

Camel does not set Saxon parameters in a XQuery 3.0 compatible way

CAMEL-12113

Camel healthcheck spring-boot actuators don't honor "endpoints.*.enabled" property

CAMEL-12110

KafkaConsumer swallows exceptions from org.apache.kafka.clients.consumer.KafkaConsumer constructor

CAMEL-12090

camel-kafka - Better error if brokers not configured

CAMEL-12056

Add NotifyBuilder.destroy() method

CAMEL-12046

camel-catalog - Add to plugin custom JSonSchemaResolver

CAMEL-12029

CoAP component should handle method not allowed

CAMEL-12019

camel-kafka - Add option max.poll.interval.ms

CAMEL-12010

Mock endpoint - Should reset StreamCache when evaluating expecations

CAMEL-12007

camel-catalog-maven - Add stop method to cleanup connections

Task (1)

CAMEL-12203

camel-fop - Upgrade to make it work again

Test (1)

CAMEL-12129

Broken integration test RabbitMQSupendResumeIntTest