Apache camel 3.6.0 Release

New and Noteworthy

This release is the new Camel 3.6.0 patch 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>3.6.0</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 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>3.6.0</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-3.6.0 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-3.6.0

Resolved issues

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

Bug (42)

CAMEL-15715

Simple performance regression

CAMEL-15682

Aggregate route recovery fails to start up

CAMEL-15678

camel-aws2-s3 multipart upload multiplies file by number of parts

CAMEL-15676

openapi-restdsl-generator - redundant content-types with multiple responses

CAMEL-15675

MicroProfileMetricsRoutePolicy may attempt to register duplicate metrics

CAMEL-15669

When the registry does not have any nodes, ServiceCallDefinition will be blocked

CAMEL-15666

Configurer for UniVocity*Format is missing options from superclass

CAMEL-15665

OnException and StreamCaching

CAMEL-15646

camel-mongodb - Batch insert does not work

CAMEL-15644

camel-salesforce - NullPointerException on route startup

CAMEL-15628

camel-core - Safe copy message history may lead to ArrayIndexOutOfBoundsException

CAMEL-15624

camel-undertow-starter: AutoConfiguration property type error

CAMEL-15622

endpoint-dsl - Bean name evaluated as string in sql component

CAMEL-15617

Reserved PubSub attributes are unintentionally passed on causing send to fail

CAMEL-15615

Camel-Infinispan: Cannot consume events

CAMEL-15610

NPE in CamelXmlTreeParserHelper.parseCamelRouteTree(CamelXmlTreeParserHelper.java:47) when routes are empty

CAMEL-15602

camel-main - Add support for property placeholders in #class factory method parameters

CAMEL-15581

Unable to load XML REST definitions with camel-main xmlRests config property

CAMEL-15580

SJMS Batch Consumer startup race condition

CAMEL-15577

Camel-stringtemplate: Misleading and incorrect implementation of parameter 'allowTemplateFromHeader'

CAMEL-15576

Incorrect HTTP Method retrieved by camel-tracing

CAMEL-15572

route template: placeholder unsing the #property: syntax does not get resolved

CAMEL-15563

Sensitive keys are logged in auto-configuration summary

CAMEL-15559

Validation returns wrong "Unknown option" in Properties file when there is a space before the `=`

CAMEL-15558

pollEnrich timeout issue

CAMEL-15557

Multicast parallel processing with timeout: Stream Cache file not deleted if CachedOutputStream created before timeout and writing to CachedOutputStream happens after timeout

CAMEL-15547

Wrong URI with http dsl and query parameters

CAMEL-15534

Camel-telegram wrongly parse chatId from headers

CAMEL-15532

Multicast parallel processing with timeout: Stream Cache file not deleted

CAMEL-15530

AWS2 S3 Component unclosed stream issue with includeFolders property

CAMEL-15528

Project generated with camel-archetype-api-component cannot be compiled

CAMEL-15526

Camel-AWS2-S3: Consume Gzip file from S3 not working.

CAMEL-15525

camel-archetype-java: main class on pom file different than actual main class

CAMEL-15521

InfluxDB connection bean creation fails

CAMEL-15506

camel-bean: Do not use reflection on the annotation proxy in BeanAnnotationExpressionFactory

CAMEL-15500

camel-azure-storage-blob: wrong syntax in the component json

CAMEL-15499

camel-azure-storage-queue: wrong syntax in the component json

CAMEL-15495

DefaultVertxHttpBinding ignores exchange content-type request header

CAMEL-15493

Camel-Cdi throws NPE when attempting to inject an array property using Microprofile Config

CAMEL-15490

Can't build -P enable-schemagen,release,apt with jdk 11

CAMEL-15489

camel-sql - Persistence Aggregator not compatible with Oracle-Java Data Type

CAMEL-15486

camel-test-spring - Mocking of Camel Endpoints breaks because adding 3rd party dependency with spring boot

Improvement (72)

CAMEL-15677

Camel-Slack: deprecate username, iconUrl and iconEmoji

CAMEL-15673

endpoint-dsl - Reference bean by #type prefix

CAMEL-15671

Performance overhead of bean post processor when using camel spring on bootstrap

CAMEL-15664

Automatically wrap secret properites with RAW when computing the URI

CAMEL-15659

Add back manually coded configurers for the languages

CAMEL-15658

camel-pgevent : automate integration tests

CAMEL-15656

[camel-azure-strorage-blob] Add the possibility to download all blobs from container

CAMEL-15654

camel-core - Optimize language with properties

CAMEL-15652

camel-bean - Optimize bean function in simple language add support for scope

CAMEL-15651

Camel-twitter - small refactor

CAMEL-15648

Avoid using reflection to clear exchange headers in camel-crypto DigitalSignatureProcessor

CAMEL-15647

Camel-AWS2-Kinesis-*: Added a CborEnabled option explicitly

CAMEL-15643

camel-xpath - Add option to pre-compile xpath expression

CAMEL-15642

camel-spring - SpEL should be pre-compiled

CAMEL-15641

camel-core - Optimize simple expressions to eager init if possible

CAMEL-15638

Print more details if camel-format-plugin:validate fails

CAMEL-15636

camel-bean - Optimize @Pattern annotation discovery

CAMEL-15634

camel-bean - Optimize to avoid NoSuchMethodException when discovering annotations

CAMEL-15632

Geocoder - Mock API google Maps when no API key available

CAMEL-15630

camel-bean - Optimize to lookup custom ParameterMappingStrategy once

CAMEL-15627

camel-core - optiomize - Initialize of expression to avoid runtime check

CAMEL-15621

Support partial route containing only the "from" for RouteBuilderParser.parseRouteBuilderTree

CAMEL-15620

Add CBOR s transitive dependency of AWS Kinesis connectors

CAMEL-15619

camel-shiro: allow custom implementation of serialization

CAMEL-15611

Support prefix for camel namespace in XmlRouteParser

CAMEL-15609

Camel-Infinispan: Add an explicit key uri parameter for producer

CAMEL-15608

Add support for multipart uploads to platform-http-vertx

CAMEL-15607

camel-core - When resolving language then only resolve via registry once

CAMEL-15606

camel-core - Simple with bean function should resolve language once

CAMEL-15605

camel-core - Languages should be singleton for better performance

CAMEL-15604

MongoDB - Support allowDiskUse for find operation

CAMEL-15603

Camel-Infinispan: Support Authentication through URI options

CAMEL-15600

platoform http vertx: thread blocked calling knative REST

CAMEL-15598

camel-kafka - Remove old reflection code setting partitioner class config

CAMEL-15591

Put a configurable limit on the size of unzipped data using camel-zipfile + camel-tarfile

CAMEL-15590

route templates: add an hook to further customize the RouteDefinition computed out of a template

CAMEL-15588

Upgrade swagger-core version

CAMEL-15586

camel-http-vertx - Add support for SendDynamicAware

CAMEL-15585

Camel-health - small refactor

CAMEL-15584

Switch UUID generator to new vanilla implementation

CAMEL-15579

Optimize generated configurer to use static block for getAllOptions

CAMEL-15573

camel-main: support LambdaRouteBuilder

CAMEL-15567

components - Generate source code for creating endpoint uri via a map of properties

CAMEL-15565

camel-main - camel.beans configuration should support lookup existing bean

CAMEL-15561

Camel-AWS2-Eventbridge: More producer operations

CAMEL-15554

camel-api-component - Add description to api proxy so we can specify missing docs

CAMEL-15553

camel-component-maven-plugin issue adding configuration bean to component subclass

CAMEL-15549

camel-api-component - API methods should have details if they are consumer or producer only

CAMEL-15548

Enable shortened way to access headers in mvel templates

CAMEL-15541

Add auto-configuration to camel-jasypt-starter

CAMEL-15539

camel-spring-ws - Use messageIdStrategy on producer side

CAMEL-15535

Camel Barcode : Add additional headers to the exchange such as orientation

CAMEL-15524

camel-caffeine: use cacheName to lookup cache instances from the registry

CAMEL-15518

Wong service generated for the ExtendedCamelContext

CAMEL-15515

camel-core - Deprecate basicPropertyBinding

CAMEL-15514

camel-rest-openapi component automatic operationId generation

CAMEL-15512

Remove the default value for apiComponent on RestConfigurationDefinition

CAMEL-15511

Camel-AHC: Wrapper async-http-client jars in camel-karaf feature are bundle

CAMEL-15507

Make vertx-http component error handling consistent with other HTTP client components

CAMEL-15505

camel-quickfix should not depend on quickfixj-all

CAMEL-15504

Support alternative JNDI locations for TransactionManager

CAMEL-15501

Enable Vert.x router to be configured on VertxWebsocketComponent

CAMEL-15497

Unable to load the External config file for QuickFix component

CAMEL-15496

camel-rabbitmq - Add support to add additional headers and properties

CAMEL-15484

Update Attachment sample in documentation

CAMEL-15446

AbstractCamelContext methods with similar behavior

CAMEL-15433

Generators should run during a component build

CAMEL-15399

[properties-binding] add documentation about how properties binding works

CAMEL-14929

camel-aws2-s3 - Doesn't support stream download of large files.

CAMEL-14736

Upgrade to Hadoop 3.x

CAMEL-14647

[camel-azure] Add Scheduling feature to polling consumer

CAMEL-14499

camel-core - SendDynamicAware avoid camel-core-catalog dependency

New Feature (9)

CAMEL-15639

camel-rabbitmq - Add support for requeue at the Consumer level

CAMEL-15601

Upgrade to JAXB impl 2.3.3

CAMEL-15531

Optaplanner - Upgrade component with usage of SolverManager

CAMEL-15517

camel-azure-eventhubs: support producer to sent list of events

CAMEL-15487

LambdaRouteBuilderTemplate - Allow to define a route template via lambda style

CAMEL-15478

camel-api-component - Add label qualifier for api methods in generated configuration classes

CAMEL-15471

Kinesis-Firehose: Add more operation to producer side

CAMEL-15375

Create a Camel AWS2 Eventbridge component

CAMEL-14672

Invoke customizers as part of services initialization

Task (24)

CAMEL-15684

Remove Camel-Hipchat

CAMEL-15674

Upgrade to maven-archetype-plugin 3.2.0

CAMEL-15667

camel-jira align dependencies with camel-parent

CAMEL-15660

component json - Default value for boolean type should not be in quotes

CAMEL-15637

Create tracing SpanDecorator for VertxHttpComponent

CAMEL-15631

camel-debezium-* : Upgrade Debezium to 1.3

CAMEL-15629

PDF documetation not available

CAMEL-15626

camel-core - Use StringBuilder instead of StringBuffer

CAMEL-15594

incorrect bundle.symbolicName in camel-example-servlet-rest-karaf-jaas

CAMEL-15587

simple/bean language - performance regression

CAMEL-15575

Some stack traces are being printed to stdout

CAMEL-15574

Move camel-test-infra from core to its own root folder

CAMEL-15571

The order of loading settings is changed in the method AbstractLocationPropertiesSource::loadProperties(Predicate)

CAMEL-15509

Camel-Minio: Create a karaf feature

CAMEL-15508

Camel-NSQ: Support custom NSQLookup implementation

CAMEL-15502

camel-core - Enum type converter should support dash style

CAMEL-15498

camel-api-component - Add java source parser for generating API components

CAMEL-15492

Camel-Karaf: Remove atmosphere-websocket feature

CAMEL-15488

Upgrade to maven wrapper 0.5.6

CAMEL-15485

Migrate camel-spring-boot-examples to use JUnit 5 style

CAMEL-15482

Ensure spring boot examples uses -starter JARs for Camel dependencies

CAMEL-15430

Potentially incorrect log placeholders

CAMEL-14542

camel-core - Optimize simple language

CAMEL-13923

Fix incorrectly escaped simple expressions in migrated manual pages

Test (5)

CAMEL-15649

camel-jasypt-starter : NativePRNG SecureRandom not available

CAMEL-15614

camel-pg-replicationslot: Automate integration test

CAMEL-15527

Create integration tests for archetypes

CAMEL-15516

camel-nats: Automate TLS authentication test

CAMEL-13337

camel-xmpp - Some unit tests fails

Keys

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