Apache camel 3.18.0 Release

New and Noteworthy

This release is the new Camel 3.18.0 LTS release.

Supported Java version

This version supports Java 11 and 17.

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>3.18.0</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>3.18.0</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-3.18.0-src.zip (Sources)	PGP Signature, SHA512 Checksum

Download

Signature and checksum

apache-camel-3.18.0-src.zip (Sources)

PGP Signature, SHA512 Checksum

Git tag checkout

Release is tagged with camel-3.18.0 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.18.0

Resolved issues

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

Bug (29)

CAMEL-18253: camel-kafka: idempotent repository may report incorrect number of messages
CAMEL-18252: BridgeExceptionHandlerToErrorHandler with OnCompletion prevents processing Exception
CAMEL-18250: When a Call to Salesforce timeouts then we have Exchange.HTTP_RESPONSE_CODE Exchange Header set as "0"
CAMEL-18232: camel-core - Invalid ThreadName pattern
CAMEL-18218: camel-jira: components field is not updated
CAMEL-18210: camel-core - Pooled exchanges in batch consumer may use an exchange concurrently
CAMEL-18202: camel-mongodb-gridfs - initial delay is not configured correctly
CAMEL-18187: slack: inconsistent message payload when batch ends
CAMEL-18185: slack: npe when processing batch messages
CAMEL-18160: The typeConverterExists attribute in camel-spring-xml has no effect
CAMEL-18159: camel-jms SendDynamicAware incorrectly parses destination if it starts with "jms|activemq|etc://" and doesn't have queue: or topic: prefix
CAMEL-18157: camel-jdbc - The settings provided by the query parameter "parameters" are ignored when useHeadersAsParameters
CAMEL-18146: camel-kafka - ssl.endpoint.identification.algorithm should be allowed to be an empty string
CAMEL-18139: camel-jbang - Run from clipboard does not work for java
CAMEL-18137: camel-mongodb - Cannot upsert in sharded collection
CAMEL-18130: camel-ftp - Move-File Post Processing in (S)FTP not working if OutMessage is set
CAMEL-18129: camel-quickfix - lazy-create-engines option is not working
CAMEL-18123: Aws2-sqs: Operations PurgeQueue and DeleteQueue requires unnecessary header
CAMEL-18119: Regression in 3.4 in date formatting of Simple expression
CAMEL-18110: camel-smpp - DeliverSM handle message payload optional parameter
CAMEL-18042: doCatch of a rollback only executes one line after doCatch and prune the rest of the route
CAMEL-18039: endpoint-dsl - pollEnrich or file consumer polls file alphabetically despite specified fileName
CAMEL-18027: camel-netty (producer) wrongly closes client channels
CAMEL-17999: Simple Language: Invoke clone() method
CAMEL-17949: camel-netty-http - Infinite loop when setting retries
CAMEL-17925: camel-kafka: "breakOnFirstError" option is not respected
CAMEL-17911: camel-olingo2 : I/O Dispatcher threads leak
CAMEL-17723: camel-ssh - Dynamic Header is not resolved in pollCommand using endpoint-dsl
CAMEL-17424: camel-kafka - Shutdown issues when attempting to consume from topic without authorization

Dependency upgrade (8)

CAMEL-18247: camel-test-infra - Upgrade to testcontainers 1.17.3
CAMEL-18231: Upgrade Vert.x to 4.3.1
CAMEL-18220: camel-jbang - Upgrade to quarkus camel 2.10.0
CAMEL-18183: camel-karaf - Wrong definition in the camel-azure-storage-datalake feature
CAMEL-18154: camel-kamelet-main - Capture all dependencies
CAMEL-18153: camel-spring-boot - Upgrade to 2.7.x
CAMEL-18144: camel-milo: Update Eclipse Milo from 0.3.7 to 0.6.6
CAMEL-18122: bouncycastle - Upgrade to 1.71

Improvement (52)

CAMEL-18251: camel-jbang - Using microprofile-metrics should setup registry if none found
CAMEL-18248: Provide ProducerTemplate as Injectable Bean for Camel Main test
CAMEL-18245: camel-jbang - Using --console on mac have WARN log from Netty
CAMEL-18237: camel-core - TimeUtils - Add method for reporting xxx Ago
CAMEL-18233: camel-microprofile-config: CamelMicroProfilePropertiesSource loadProperties should handle NoSuchElementException
CAMEL-18229: camel-maven-plugin - GenerateConfigurer to support builder pattern
CAMEL-18228: camel-core - IntrospectionSupport isSetter for fluent builder interface returned
CAMEL-18226: camel-core - Converter for InputStream to byte[] should close stream
CAMEL-18224: camel-jbang - Auto download camel-kubernetes for configmap/secrets properties function
CAMEL-18222: camel-kubernetes - KubernetesClient should be autowried
CAMEL-18221: camel-rest-openapi: Support parsing OpenAPI documents in YAML
CAMEL-18219: Enhance CamelTestSupport with a check to not run on quarkus
CAMEL-18217: debugger - Allow to suspend messages
CAMEL-18215: camel-test - Enable JMX when camel-debug is detected
CAMEL-18214: Allow Backlog Debugger and test debugger to work at the same time
CAMEL-18212: camel-reactive-streams: Throw a specific exception type when there are no active subscriptions
CAMEL-18211: camel-bean: Make BeanInfo handle Quarkus Arc generated sub classes
CAMEL-18209: endpoint lazyStartProducer should be labelled as advanced
CAMEL-18207: camel-yaml-dsl - YAML Schema should be in schema sub folder
CAMEL-18206: camel-catalog - Add API to check if an artifact exists with a given GAV
CAMEL-18204: camel-jbang - Export to Spring Boot or Quarkus should lookup GAV in their specific catalogs
CAMEL-18201: Enhance CamelTestSupport with an option to turn off stopping of the context
CAMEL-18200: camel-core - Scheduled consumer should hide sensitive information if failed polling
CAMEL-18199: camel-jbang. Dependencies management improvements for export
CAMEL-18194: camel-jbang - Consolidate download helper to be setup once
CAMEL-18193: camel-language - Language component should load resource from classpath by default
CAMEL-18190: camel-jbang - Downloading dependencies - Did you mean
CAMEL-18188: camel-jbang - Use apache maven to download JARs instead of groovy grape
CAMEL-18175: camel-jbang - Download artifacts problem when they have custom classifier
CAMEL-18173: camel-jbang - Add option to turn off download over the internet
CAMEL-18172: camel-core - Eagerly resolve ref language when static to optimize
CAMEL-18170: Add serviceAccountKey parameter to google components
CAMEL-18167: aws2-s3 get a download link does not work in browser when checksum enabled
CAMEL-18165: camel-jackson: split the uber type converter
CAMEL-18150: camel-core - Events should include timestamp
CAMEL-18141: camel-endpoint-dsl - Generate fluent builders for endpoint headers
CAMEL-18117: camel-jbang - Package uber-jar should include application.properties if present
CAMEL-18115: camel-jbang - Java DSL using Endpoint DSL
CAMEL-18113: camel-ftp - Root cause exceptions "accidently" supressed in operations classes
CAMEL-18092: Support reload with Camel JBang with files specified with a specific path
CAMEL-18073: camel-jbang - Add openapi modeline
CAMEL-18070: camel-core - Simple - Make it easy to check if property placeholder exists or not
CAMEL-18045: camel-infinispan: Avoid usage of Protostuff marshaller
CAMEL-18044: camel-infinispan: Avoid usage of JBossUserMarshaller in InfinispanRemoteAggregationRepository
CAMEL-17966: YAML DSL Template in Kamelet definition
CAMEL-17941: Dropbox: long-lived access tokens are retired, must use refresh token
CAMEL-17848: camel-microprofile-health - Combined response for readiness or liveness should be different
CAMEL-17100: Minio Consumer is really slow on listing initially if you have a lot of files
CAMEL-14778: camel-cxf - Move Spring out into camel-cxf-spring
CAMEL-14631: Support custom type converters for Enums
CAMEL-9627: Splitup camel-cxf into modules so REST dont pull in old SOAP stuff
CAMEL-7703: Introduce a dedicated camel-cxfrs module

New Feature (17)

CAMEL-18257: Camel-Hashicorp-vault: Support list secrets operation
CAMEL-18223: camel-plugin - Propose a goal to debug with the textual route debugger
CAMEL-18195: Add setExceptionListener(...) to SjmsComponent
CAMEL-18184: camel-karaf - Support JUnit 5 for camel-test-blueprint
CAMEL-18171: camel-kubernetes - Add configmap property placeholder function
CAMEL-18166: camel-spring-boot - Route from LambdaEndpointRouteBuilder not starting
CAMEL-18151: camel-jbang - Export to Quarkus and Spring Boot maven projects
CAMEL-18149: camel-platform-http-console - A console using the platform http
CAMEL-18125: camel-resume-api: improvements and additional support
CAMEL-18124: camel-stream - stream:in to read entire content as byte[]
CAMEL-18118: camel-jbang - Linux terminal scripting using pipes
CAMEL-18099: Azure blob component does not support MS recommended auth. strategy
CAMEL-18079: camel-jbang - Run to choose a specific Camel version
CAMEL-17689: Create a Camel Hashicorp Vault Component
CAMEL-17333: camel-jbang - Runtime statistics
CAMEL-16834: camel-core - ErrorHandler as real model in camel-core-model
CAMEL-14847: Create a camel-jq component

Sub-task (2)

CAMEL-18178: Create a Camel-hashicorp-vault spring boot starter
CAMEL-18176: Create a camel-hashicorp-vault test-infra module

Task (11)

CAMEL-18249: camel-amqp: test log is missing
CAMEL-18192: camel-jbang - Removed deprecated commands
CAMEL-18174: camel-resume-api: allow intermittent offsets
CAMEL-18136: osgi - improve Reproducible Build
CAMEL-18135: camel-kafka: async manual commit is using sync commits and is broken
CAMEL-18132: Some camel-examples fail with 3.17.0
CAMEL-18128: camel-resume-api: resume endpoint self-configuration
CAMEL-18127: camel-resume-api: adapter auto-configuration
CAMEL-18126: camel-resume-api: investigate support with split EIP
CAMEL-18116: camel-spring-boot-examples - twitter-salesforce - not working
CAMEL-17814: camel-gson - Dataformat documentation doesn't cover all possible options

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