Apache camel 2.20.4 Release

New and Noteworthy

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

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>2.20.4</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 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>2.20.4</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

Version Description Download Link PGP Signature file of download SHA512 Checksum file of download
2.20.4 Sources apache-camel-2.20.4-src.zip apache-camel-2.20.4-src.zip.asc apache-camel-2.20.4-src.zip.sha1

Git tag checkout

Release is tagged with camel-2.20.4 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-2.20.4

Resolved issues

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

Bug (22)

CAMEL-12659
MllpTcpServerConsumer logging failure to set HL7 headers even when setting HL7 headers is disabled
CAMEL-12630
Better attachment handling in camel-mail component
CAMEL-12606
regression in camel test blueprint behaviour
CAMEL-12573
ClassCastException thrown KafkaSpanDecorator
CAMEL-12550
Camel-Twilio: Karaf feature is not working
CAMEL-12541
camel-cxfrs - rsClient does not work programmatically, only with XML
CAMEL-12536
camel-google-mail: adding the camel component to a spring boot project leads to java.lang.NoSuchMethodError: javax.servlet.ServletContext.getClassLoader()Ljava/lang/ClassLoader;
CAMEL-12532
Content Based Router in Java DSL may not resolve property placeholders in when predicates
CAMEL-12506
SqsProducer doesn't support Boolean attributes
CAMEL-12487
S3Producer must close the streams it opens
CAMEL-12480
HttpOperationFailedException exposes password when using basic auth with user:password@host notation
CAMEL-12475
Undertow consumer with http4 producer results in Undertow throwing NullPointerException
CAMEL-12454
camel-kafka - AutoCommitEnabled=false should not auto commit
CAMEL-12451
Memory leak: camel-cxf componet don't release UoW in case of using "robust" property
CAMEL-12449
DefaultServiceLoadBalancer throws IndexOutOfBoundsException after applying ServiceFilter
CAMEL-12441
MulticastProcessor doProcessParallel blocks indefinitly if exception occurs in it.next()
CAMEL-12436
camel-undertow - should extract body message from PATCH request
CAMEL-12425
SqsProducer doesn't support Number attributes
CAMEL-12424
HTTPHelper.setCharsetFromContentType can't properly extract the charset if it isn't the last parameter
CAMEL-12412
camel-jclouds - Fallback type converter is wrong
CAMEL-12406
camel-dropbox - Need to use force to check for file/folder exists
CAMEL-12395
HttpProducer cookie handling broken

Improvement (5)

CAMEL-12588
AggregateProcessor does not stop AggregateTimeoutChecker threads on stop call
CAMEL-12507
SqsProducer support for Number custom data types
CAMEL-12444
XML Validator - Improve DTD handling
CAMEL-12439
FailedToCreateRouteException should mask sensitive information in uris
CAMEL-12404
Upgrade jackson-databind minor version in Camel 2.20.x and 2.21.x

New Feature (1)

CAMEL-12360
Add logRetryAttemptedInterval to RedeliveryPolicy

Task (1)

CAMEL-12579
Disable Google Analytics phone home

Keys

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