Apache camel 3.4.0 Release
New and Noteworthy
This release is the new Camel 3.4.0 LTS release.
Supported Java version
This version supports Java 8 and 11.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 |
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
You can verify your download by following these procedures and using these KEYS.