Apache camel 3.4.0 Release

New and Noteworthy

This release is the new Camel 3.4.0 LTS release.

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>3.4.0</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 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>3.4.0</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-3.4.0-src.zip (Sources)	PGP Signature, SHA512 Checksum

Download

Signature and checksum

apache-camel-3.4.0-src.zip (Sources)

PGP Signature, SHA512 Checksum

Git tag checkout

Release is tagged with camel-3.4.0 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.4.0

Resolved issues

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

Bug (41)

CAMEL-15031: splunk-hec component only accepts local domains
CAMEL-15027: KafkaEndpoint Sourced Headers are Overwritten By Default Propagation
CAMEL-15025: camel-restdsl-openapi-plugin: fix 'modelWithXml' parameter propagation
CAMEL-15017: Can't use custom scheduler in polling consumer
CAMEL-15009: Use pooled connection incorrectly initialized in ActiveMQComponentConfiguration
CAMEL-15003: PropertyBindingSupport fails for anonymous classes
CAMEL-14999: Camel 3 log showCaughtException is not working
CAMEL-14996: Stack overflow error during aggregation when using completionSize
CAMEL-14988: camel-undertow-spring-security: test rewrites meta-inf/services which causes failures with built artifact
CAMEL-14987: camel-undertow: if securityProvider is not present, but allowedRoles are not empty, access has to be denied
CAMEL-14986: camel-undertow-spring-security: don't allow access to resource if no token is provided and add logging
CAMEL-14984: Sqs2EndpointBuilder is not respecting delay - polling continuously
CAMEL-14982: Endpoint DSL - File never consumed using delay
CAMEL-14972: Enricher does not reset stream cache for aggregator
CAMEL-14969: Failed to start route [A] because of duplicate id detected: [B]
CAMEL-14965: camel-restdsl-openapi-plugin not working with yaml
CAMEL-14960: Camel Karaf feature does reference wrong bundle
CAMEL-14937: ExpressionBuilder.headerExpression("name", class) results in ClassNotFoundException
CAMEL-14930: controlbus stats - JMX is disabled, cannot get stats
CAMEL-14928: Unable to configure box component with configuration properties
CAMEL-14922: Cannot enable cors on platform-http
CAMEL-14921: PahoEndpointBuilder not working
CAMEL-14915: Trying to create directory (FtpOperations.buildDirectory) without starting directory in ftps URI
CAMEL-14914: camel-jackson: remove dependency on jackson-module-jaxb-annotations
CAMEL-14895: Camel-Website: Build is broken
CAMEL-14891: Race condition using toD
CAMEL-14877: Camel-Osgi-Activator: tests are failing
CAMEL-14870: camel-test - Disabling JMX is not working
CAMEL-14865: camel-telegram - missing the direct dependency of com.fasterxml.jackson.core:jackson-core
CAMEL-14861: NPE happens in google pubsub component
CAMEL-14859: Endpoint DSL does create endpoints with different uri causing problems
CAMEL-14853: camel-jacksonxml classpath conflict
CAMEL-14852: Endpoint DSL does not support resolvePropertyPlaceholder anymore
CAMEL-14842: no main manifest attribute, in camel-jasypt-3.0.1.jar
CAMEL-14840: Wrong weld version in camel-spring-boot used in examples, forbidding to launch 2 examples
CAMEL-14838: maven camel:run fails about OSGi blueprint for standalone mode
CAMEL-14806: Property camel.springboot.java-routes-exclude-pattern not working correctly
CAMEL-14744: camel-salesforce : lazy-login
CAMEL-14737: Spring-boot closes datasource before the last inflight messages are processed
CAMEL-14703: Salesforce report consumer throws IllegalArgumentException
CAMEL-14643: Configuring brokerurl leads to duplication in camel-activemq and spring-boot

Improvement (65)

CAMEL-15034: SupervisingRouteController - Allow to easily filter routes
CAMEL-15033: Create index.adoc tables using indexer in 2.x branch
CAMEL-15032: SupervisingRouteController - Make it simpler and unify across runtimes
CAMEL-15024: Add support for ZonedDateTime
CAMEL-15023: camel-restdsl-openapi-plugin: pass configOptions to swagger-codegen-maven-plugin
CAMEL-15020: Improve FAQ: Why is the exception null when I use onException?
CAMEL-15019: Migrate Mongo GridFS component to 4.x driver
CAMEL-15015: Endpoint DSL - Add support for RAW() style for setting data unencoded
CAMEL-15013: Template components - Add option to turn on|off allow using header with override template
CAMEL-15010: Upgrade to Shiro 1.5.3
CAMEL-15008: camel-core - ReactiveExecutor should run scheduled tasks more fairly
CAMEL-15007: camel-undertow-spring-security create example of usage
CAMEL-15006: Allow to configure camel-main's properties locations using system properties and env vars
CAMEL-15005: Move configurationClasses and routeBuilderClasses to MainConfigurationProperties
CAMEL-15004: Make VertxPlatformHttpServer public
CAMEL-15002: Add a callback to be able to configure the BaseMainSupport early
CAMEL-15001: Support Metadata#excludeProperties for component properties
CAMEL-14998: component docs - Mark newly added artifacts as preview support level by default
CAMEL-14989: [camel-mongodb] Missing ObjectId converter
CAMEL-14983: Replace commons Base64 for JDK Base64
CAMEL-14977: Create camel-undertow-spring-security component to provide implementation of security provider for spring security
CAMEL-14975: Move camel-k languages documentation to camel-k-runtime repository
CAMEL-14968: Configurable shutdownAwaitTermination on Kafka Consumer Graceful Shutdown
CAMEL-14967: Update webstie build to antora 2.3.0; camel-quarks version not needed
CAMEL-14962: camel-undertow create starter for easier setup with spring-security 5
CAMEL-14961: Handle matchOnUriPrefix URI param in camel-platform-http-vertx
CAMEL-14955: camel-core - @PropertyInject with primitive types should be injected first
CAMEL-14954: camel-undertow - Implement doSuspend/doResume to support suspension
CAMEL-14951: WireTap - If thread pool reject task then Camel error handler should be able to react
CAMEL-14950: camel-undertow: add an option to secure endpoints with spring-security 5 (with token bearer)
CAMEL-14947: camel-sftp: check for existance of remote directory using ls is very slow
CAMEL-14945: [Camel-quarkus, website] Move camel-quarkus-last-release attribute to component descriptor
CAMEL-14940: Backport 'latest' component table generation to 3.2.x branch
CAMEL-14938: Groovy expression file name customization for compiled classes
CAMEL-14933: Remove dependencies on spring in GenerateConfigurerMojo
CAMEL-14925: Add CORS support to VertxPlatformHttpServer
CAMEL-14912: Azure components should allow custom service URIs
CAMEL-14911: camel-core - JMX enabled/disabled - Only log when its enabled
CAMEL-14893: camel-grpc - Should handle if exchange failed as onError
CAMEL-14892: Camel-influxdb uses deprecated methods in doInsert action
CAMEL-14885: camel-main - Configuration names preserve mixed case
CAMEL-14883: Make CamelBeanPostProcessor implement Ordered
CAMEL-14882: camel-main - Make configuring default thread pool profile settings easier
CAMEL-14876: componentdsl - metadata.json generated unordered
CAMEL-14872: Add Headers to camel-mongodb component for Change Stream operationType and _id
CAMEL-14860: Avoid reflection in circuit breaker reifiers
CAMEL-14850: Camel-AWS2-*: Improve the verifiers to check if a particular service works on a specified region
CAMEL-14848: Attach Camel Blueprint Schema as artifact
CAMEL-14845: camel-aws-s3 - CopyObject doesn't support ServerSideEncryption
CAMEL-14843: Outdated documentation for camel-jetty Basic Authentication
CAMEL-14837: rest-dsl - Configuring some extra options may use reflection
CAMEL-14835: json dataformats should expose unmarshal and collection type in configurer
CAMEL-14834: Dataformats are generated with wrong name in META-INF
CAMEL-14833: camel-tika: enhance TikaProducer to use different tika parser instead of AutodetectParser
CAMEL-14830: camel-rest - Avoid using JAXBContext
CAMEL-14829: camel-api - Make ModelJAXBContextFactory generic without JAXB api
CAMEL-14822: Make the CouchDB component work with CouchDB releases > 2.2
CAMEL-14820: rest-dsl - Configuring JSon and JAXB additional properties uses reflection
CAMEL-14812: camel-karaf - We should not maintain versions in its root pom.xml
CAMEL-14763: Allow S3 Consumer to be configured to not return/delete "directories"
CAMEL-14638: Inconsistent library versions notice.
CAMEL-14626: api maven plugin - Cannot load <T> class
CAMEL-14618: Camel-aws-s3: Add an option to consumer to be able to move the consumed files to another bucket
CAMEL-14612: camel-json-validator - update version
CAMEL-13535: Camel main - Allow to configure supervising route controller

New Feature (8)

CAMEL-14934: Improve Component, Language, Data format, etc. descriptions in Camel Catalog
CAMEL-14932: Camel Splunk HEC component
CAMEL-14867: camel-catalog - Add deprecatedSince information to camel-catalog
CAMEL-14866: camel website - Show on component table the supportLevel
CAMEL-14808: camel-djl (Deep Java Library component)
CAMEL-14655: Create camel-azure-storage-queue component based on SDKv12
CAMEL-14654: Create camel-azure-storage-blob component based on SDKv12
CAMEL-14179: camel-microprofile-fault-tolerance - Add circuit break support

Sub-task (10)

CAMEL-14942: Add EIP to playbook for 3.2.x branch
CAMEL-14941: back port index table fixes to 3.2.x branch (source fixes)
CAMEL-14903: 2.x branch
CAMEL-14902: 3.2.x branch
CAMEL-14901: latest/master branch
CAMEL-14900: CAMEL-14874 camel-karaf
CAMEL-14899: CAMEL-14874 camel 2.x
CAMEL-14898: CAMEL-14874 camel 3.2.x
CAMEL-14897: CAMEL-14874 camel master
CAMEL-14896: CAMEL-14874 camel-website

Task (22)

CAMEL-15030: camel-package-maven-plugin - Writes updated docs to log but its not updated
CAMEL-14995: [CAMEL-K] Not all traits pages are being generated
CAMEL-14978: Create Karaf feature for components camel-azure-storage-queue and camel-azure-storage-blob
CAMEL-14953: Camel-AWS2-S3: Add the possibility to setup notification of events on a S3 bucket
CAMEL-14943: camel-core - ToD in Java DSL should be easier to set advanced options
CAMEL-14939: Undertow support: From version 2.1.0.Final, undertow doesn't support OSGi
CAMEL-14936: camel-core - Remove optional prefix in FactoryFinder
CAMEL-14926: Camel-Infinispan: From release 11.0, Infinispan won't support OSGi anymore
CAMEL-14923: camel-core - Deprecate InOnly and InOut DSL and use To DSL with pattern defined
CAMEL-14916: camel-base - Move dump stats that uses JAXB to camel-xml-jaxb
CAMEL-14913: Remove WARN log in UpdateReadmeMojo
CAMEL-14887: Move camel-headersmap from core to components
CAMEL-14879: camel-djl - Fix doc headings
CAMEL-14868: Camel-AWS2-*: Where possible, give the possiblity to the end user to pass an AWS Request pojo as body
CAMEL-14864: Be able to generate configurer for any pojo
CAMEL-14863: Camel-DJL: Create a Karaf feature
CAMEL-14862: Camel-DJL: Create a Spring Boot starter for the component
CAMEL-14851: The camel-endpointdsl jar is missing the jandex index
CAMEL-14846: Website is rapidly decaying
CAMEL-14841: Remove camel-main:generate maven plugin
CAMEL-14839: xref checker camel-package-maven-plugin reporting non-broken xrefs
CAMEL-14828: camel-core - Remove multiple camel context support for restContextRef

Test (2)

CAMEL-15028: Advice in CDI tests is broken
CAMEL-14957: camel-kafka - fails container tests after upgrade to kafka 2.5

Keys

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