Apache camel 4.6.0 Release

New and Noteworthy

This release is the new Camel 4.6.0 release.

Supported Java version

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>4.6.0</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>4.6.0</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

Git tag checkout

Release is tagged with camel-4.6.0 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-4.6.0

Resolved issues

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

Bug (37)

CAMEL-20737

camel-jbang - Export to spring boot does not include jdbc driver

CAMEL-20732

RestDefinition does not properly handle array of primitives for` in/out types

CAMEL-20731

Route coverage fails on routes with multiple doCatch blocks

CAMEL-20724

camel-saxon: xquery fluent API does not work with namespaces (regression)

CAMEL-20718

[camel-kafka] Fix JMSRedelivered in JMSDeserializer

CAMEL-20717

camel-mllp - Exception not thrown in TcpSocketConsumerRunnable line 192

CAMEL-20716

camel-quickfix - Exception not thrown in FixMessageRouter line 102

CAMEL-20715

camel-olingo2 and 4 - ApiName DEFAULT should be accepted

CAMEL-20713

Equals() in TagData doesn't check the type of parameter

CAMEL-20710

Strings are compared with != in NettyServerBootstrapConfiguration

CAMEL-20707

Two Optionals in HttpComponentVerifierExtension are checked for null

CAMEL-20703

Typo in OutputAwareFromDefinitionDeserializer - non-null string literal is null checked

CAMEL-20700

camel-core: ReflectionHelper.setField may fail for numeric type fields

CAMEL-20699

camel-azure-servicebus: Broker properties not propagated to Camel Exchange

CAMEL-20693

camel-azure-servicebus: Service Bus Listener Not Stopping After Stopping Route in Latest Camel Version(4.4.0)

CAMEL-20692

camel-cxf - No Payload is logged when the logging feature is enabled

CAMEL-20691

camel-azure-servicebus: Broker properties should not be propagated into application properties

CAMEL-20678

camel-google-sheets - Error setting scopes parameter when using google-sheets-stream

CAMEL-20677

camel-hazelcast: Seda nested transactions are not allowed

CAMEL-20676

camel-snmp - Delay cannot be configured

CAMEL-20672

Camel-jbang does not use application.properties when run with --source-dir

CAMEL-20669

Camel-jbang export does not work if camel.jbang.metrics=true

CAMEL-20663

camel-main: baseMainSupport may fail to doConfigureCamelContextFromMainConfiguration

CAMEL-20656

camel-vertx-websocket - Error when using consumeAsClient and upgrade to websocket because of invalid query parameters

CAMEL-20640

rest-dsl - Using code first and setting consumes/produces on rest configuration should be used for api-doc

CAMEL-20637

camel-rest-dsl - Matching rest operation may not select correct

CAMEL-20635

camel-jbang - Export to quarkus does not work with newer Q releases

CAMEL-20628

camel-micrometer-starter - Potential NPE due to CamelContext not set

CAMEL-20624

camel-http - OAuth2 support adds duplicate Authorization header if one already exists on the Exchange

CAMEL-20615

YAML DSL issue with variables

CAMEL-20614

KameletConsumerNotAvailableException is thrown when two or more threads call toD

CAMEL-20613

ConcurrentModificationException when a new endpoint is created with toD

CAMEL-20521

camel-amqp - AMQP publisher application is losing messages with local JMS transaction enabled

CAMEL-20388

Salesforce component does not handshake on the connection failure

CAMEL-19730

Camel-AS2: client connection pool problems

CAMEL-19358

camel-kafka - Kafka consumer is still able to consume message with keepOpen as true in ThrottlingExceptionRoutePolicy

CAMEL-18017

camel-as2 - Signed content in MDN gets corrupted and is not possible to validate

Dependency upgrade (7)

CAMEL-20734

Aws-xray: bump of aws-xray-recorder-sdk-bom brought conflict in dependencies

CAMEL-20720

camel-jbang - Upgrade camel-k command to CK 2.3.0

CAMEL-20689

camel-spring-boot - Upgrade to SB 3.2.5

CAMEL-20661

camel-crypto: does not work with BouncyCastle 1.78

CAMEL-20571

camel-infinispan: Upgrade to 15.x

CAMEL-20473

camel-kafka - Upgrade to 3.7.x

CAMEL-19164

camel-as2 - Upgrade to HttpComponents 5.x

Improvement (46)

CAMEL-20736

camel-jbang - Catalog downloaded should not start CamelContext

CAMEL-20735

camel-jbang - Add support for spring-boot datasource

CAMEL-20733

camel-catalog - Make log eip and component name more easier to see difference

CAMEL-20730

camel-jbang - Parse OSGi blueprint <camelContext> attributes

CAMEL-20727

camel-azure - Data lake upload should not read content into memory

CAMEL-20721

camel-jbang - Make it possible to set logging-level per package individually from CLI

CAMEL-20719

camel-milvus: Exclude troublesome bulk writer related dependencies

CAMEL-20701

camel-kafka: simplify de-serialization of JMS headers

CAMEL-20698

YAML DSL Consistency question - RegistryBeanDefinition vs TemplatedRouteBeanDefinition

CAMEL-20696

camel-sql - Add support for using variables with named query parameters

CAMEL-20695

camel-kotlin-api - Add setHeaders/setVariables EIP

CAMEL-20688

camel-core - Allow @PropertyInject to split a string into array via delimiter option

CAMEL-20687

camel-kamelet - Make kamelets that have ids assigned - to use nodePrefixId for avoid duplicate id clashes

CAMEL-20685

camel-jbang - Debug with doTry .. doCatch .. doFinally should only step actual used

CAMEL-20684

camel-microprofile-fault-tolerance: ThreadTimer should be a singleton

CAMEL-20675

camel-spring-boot: move cluster service implementations to dedicated starters

CAMEL-20674

camel-core - XML DSL should trim endpoint uris

CAMEL-20673

camel-core - Add type converter for string to TimeUnit

CAMEL-20670

camel-platform-http-vertx: Multipart attachment id should be consistent with other HTTP components

CAMEL-20667

YAML DSL Consistency question - ErrorHandlerDefinition vs ErrorHandlerFactory

CAMEL-20666

RouteDefinition DSL Consistency for XML vs YAML DSL

CAMEL-20665

YAML DSL Inconsistency - StreamCaching vs streamCache

CAMEL-20662

camel-grpc: Add more consumer options for the Netty server setup

CAMEL-20652

camel-rest - Contract First - Make it possible to build response from example data

CAMEL-20651

camel-jbang - The open-api should use the new contract-first openapi

CAMEL-20650

camel-spring-boot - Platform http should report server port

CAMEL-20649

camel-test-infra-artemis: stop using a custom container for Artemis

CAMEL-20644

Camel-AWS-Bedrock-Agent-Runtime: Support usage of sessionId to continue the same session with the knowledge base

CAMEL-20643

camel-opentelemetry - OpenTelemetryTracingStrategy does not propagate OpenTelemetry Context in some cases

CAMEL-20641

Camel-AWS-Bedrock-Agent: Add information about failures in ingestion job as header

CAMEL-20639

Support Strimzi KafkaTopic endpoint reference in Pipes

CAMEL-20633

camel-rest-dsl - Client request validation should return 405 for missing body

CAMEL-20631

Support Knative endpoint references in Pipes

CAMEL-20629

camel-platform-http-vertx - Header filter strategy should be HttpHeaderFilterStrategy

CAMEL-20623

camel-rest-openapi - Use another json validator that is jakartaee compatible

CAMEL-20622

camel-qdrant: add support for collection info

CAMEL-20621

camel-core - Single scheduled thread pool should have max queue of 1

CAMEL-20620

camel-platform-http-vertx - Path parameters should not leak back to calling client

CAMEL-20607

camel-core - Using variableReceive should only set result if exchange was process succesfully

CAMEL-20606

Add Camel K bind command

CAMEL-20546

Move dataformat,language json into META-INF

CAMEL-20514

camel-model - Add support for bean constructors for beans in route templates or kamelets

CAMEL-20492

camel-core - Rest DSL with clientRequestValidation can support allowed values

CAMEL-20266

camel-azure-eventbus - Use high-level client (ServiceBusProcessorClient)

CAMEL-19779

camel-core: investigate externalizing large builtin texts

CAMEL-15279

Camel-AS2 - mdn message handling and also Receipt-Delivery-Option header

New Feature (9)

CAMEL-20723

Add a Pinecone Spring Boot Starter component

CAMEL-20702

Add a Pinecone component

CAMEL-20694

camel-core - Add serVariables EIP to set multiple at once

CAMEL-20625

Create a camel-google-pubsub-lite component

CAMEL-20574

Camel-Milvus: Add more producer operation

CAMEL-20557

camel-rest - Add openapi to rest-dsl so you can expose rest services from existing schema

CAMEL-20095

Create a component for OpenAI

CAMEL-19253

camel-jbang - Make it easier to use JDBC datasource

CAMEL-19041

camel-jbang - Run with runtime

Sub-task (6)

CAMEL-20642

Camel-AWS-Bedrock: Support Anthropic Haiku model

CAMEL-20562

Camel-AWS-Bedrock: Support Mistral AI models

CAMEL-20513

Camel-AWS-Bedrock: Support Amazon Titan Multimodal Embeddings G1 Model

CAMEL-20506

Google Mail Stream CloudEvent transformer

CAMEL-20505

Google Calendar Streams CloudEvent Transformer

CAMEL-20454

Google Sheets CloudEvent transformer

Task (16)

CAMEL-20714

SourceCache implements Externalizable but doesn't have a public no-arg constructor

CAMEL-20705

camel-core: ScheduledPollConsumer has non-atomic operations on volatile fields

CAMEL-20671

camel-core-model - DSL description should be attribute and not element in json metadata

CAMEL-20658

camel-kafka: make the subscription logic flexible

CAMEL-20632

Dox not showing up for Camel langchain4j chat component

CAMEL-20626

deprecate experimental DSLs

CAMEL-20611

camel-langchain - Rename to camel-langchain4j

CAMEL-20610

camel-spring-boot - camel-k-starter should be in dsl-starter

CAMEL-20575

Camel-Milvus: Improve documentation

CAMEL-20499

tests: consolidate failsafe configuration

CAMEL-20383

camel CI: investigate consolidating Jenkinsfiles

CAMEL-20113

camel-tests: investigate consolidating tests

CAMEL-19713

camel-endpointdsl: logging does not work during tests

CAMEL-19543

camel-sjms2: replace Thread.sleep in tests

CAMEL-19535

camel-master: replace Thread.sleep in tests

CAMEL-19533

camel-mail: replace Thread.sleep in tests

Test (1)

CAMEL-19797

tests: Flakiness due to artemis connections failures

Wish (1)

CAMEL-20646

camel-catalog - Use "labels" in the properties from the models catalog

Keys

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