Apache camel 2.21.4 Release

New and Noteworthy

This release is a minor update of the 2.21.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>2.21.4</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>2.21.4</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

Download	Signature and checksum
apache-camel-2.21.4-src.zip (Sources)	PGP Signature, SHA512 Checksum

Download

Signature and checksum

apache-camel-2.21.4-src.zip (Sources)

PGP Signature, SHA512 Checksum

Git tag checkout

Release is tagged with camel-2.21.4 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-2.21.4

Resolved issues

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

Bug (21)

CAMEL-13028: camel-undertow - When using SSL with rest-dsl and api-doc then you can get a port already bound exception
CAMEL-13016: camel-jetty - If multiple bundles uses the same context-path (pathspec) then Jetty should fail
CAMEL-13014: camel mqtt crash using high volume traffic
CAMEL-13008: Odata-connector assumes '/' at end of URI
CAMEL-13006: Missing properties on Olingo4 consumer initialisation
CAMEL-13005: olingo4 component serviceUri not set
CAMEL-12974: Route coverage: When and otherwise are not marked as covered
CAMEL-12969: camel-core-osgi: Slow Memory Leak in OsgiServiceRegistry
CAMEL-12942: camel-dropbox: upload file does not work
CAMEL-12940: Dynamic doneFileName is not working with filename containing 2 dots
CAMEL-12933: Camel FTP regression: RemoteFile does not override populateHeaders method
CAMEL-12932: Camel-AHC-WS: Consumer parameters are not set
CAMEL-12916: camel-http4 - The sslContextParameters option should be documented on endpoint as well
CAMEL-12911: gzip Content-Encoding problems after upgrading to Jetty 9.4.12
CAMEL-12900: Route contract validate does not throw validation exception when validation fails
CAMEL-12897: PGP Decryption in XML DSL not working
CAMEL-12891: camel-kubernetes getConfigMap does not use Namespace Header
CAMEL-12890: Camel Printer unable to print to the network printer
CAMEL-12835: camel-json-validator - Potential issue with reading from streams
CAMEL-12774: Error during type conversion from type: java.lang.String to the required type: org.elasticsearch.action.update.UpdateRequest
CAMEL-12626: Camel Tracing is not working for route with redelivery strategy

Improvement (3)

CAMEL-13029: camel-swagger-java - Should default use scheme from rest-dsl configuration in swagger doc
CAMEL-13025: camel-core - File read lock changed - If file gets deleted then break out loop
CAMEL-12631: SFTP: Socket timeout overwrites Server Alive Interval

Keys

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