Apache camel 2.19.1 Release

New and Noteworthy

This release is a minor update of the 2.19.x branch.

Supported Java version

This version supports Java 8.

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>2.19.1</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>2.19.1</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-2.19.1-src.zip (Sources)	PGP Signature, SHA512 Checksum

Download

Signature and checksum

apache-camel-2.19.1-src.zip (Sources)

PGP Signature, SHA512 Checksum

Git tag checkout

Release is tagged with camel-2.19.1 in the Git, to fetch it use:

git clone https://git-wip-us.apache.org/repos/asf/camel.git
cd camel
git checkout camel-2.19.1

Resolved issues

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

Bug (33)

CAMEL-11440: Some attributes in spring camel xml can't be replaced by property placeholder when used in spring boot
CAMEL-11394: Undertow endpoint option REUSE_ADDRESS is configured using the value for TCP_NO_DELAY
CAMEL-11392: String to ByteBuffer conversion causes overflow due to multibyte chars
CAMEL-11390: camel maven plugin (2.19.0) downloading catalog when configuration disabled it
CAMEL-11386: Potential NullPointerException if HTTP client not started and stop was performed
CAMEL-11382: Creating IgniteComponent from Ignite Instance throws IllegalStateException
CAMEL-11352: duplicated/missing logs when camel-paxlogging work with pax-logging-log4j2
CAMEL-11317: [OSGi, camel-jpa] Problems with mapping idempotent.jpa.MessageProcessed with Aries + Hibernate
CAMEL-11305: camel-test - Using dump route coverage with custom processor may cause NPE
CAMEL-11299: Camel Rest DSL Does Not Creating OPTIONS routes for defined routes
CAMEL-11298: Using chmodDirectory with full paths makes file producer to created directories relative to source
CAMEL-11293: Rest DSL Producer HTTP ignores http verb from uri
CAMEL-11288: camel-grpc producer incorrectly called async services
CAMEL-11287: MDC routeId value is lost after calling a direct route from a transacted route
CAMEL-11283: camel-hystrix-starter - The circuitBreakerForceClose option is default true which should be false
CAMEL-11281: camel-spring is not usable in an osgi-context
CAMEL-11280: camel-twitter : hard-coded component scheme
CAMEL-11279: Camel hystrix does not handle exceptions properly
CAMEL-11273: ReloadStrategySupport does take changed routeContext files into account
CAMEL-11272: ReloadStrategySupport wrongly logs "Routes with no id's detected"
CAMEL-11269: URISupport sanitizeUri partial support for RAW()
CAMEL-11264: Potential NPE in DefaultUndertowHttpBinding
CAMEL-11255: Error handler may be called twice if routing from onException to direct with global scoped error handler
CAMEL-11240: Simple Language: MethodNotFoundException when calling interface method implemented by super class
CAMEL-11235: Simple Language: AmbiguousMethodCallException when calling method implemented by super class when method is defined by interface and abstract class
CAMEL-11234: NullPointerException while trying to get the Route Status on startup
CAMEL-11229: Infinite recursion if exception happens inside exception handler
CAMEL-11227: Simple expression colon in sql-stored component
CAMEL-11225: Deadlock in component creation
CAMEL-11221: camel-netty4-http cannot have a URL larger than 409 bytes by default, rather than the assumed 4096 byte limit
CAMEL-11215: Camel Kafka component commits offsets in case of exceptions
CAMEL-10728: Camel MongoDB Multiple Insert issue
CAMEL-9935: Rest DSL passes blank query parameters as null

Improvement (18)

CAMEL-11381: Upgrade camel-opentracing to use OpenTracing-Java 0.30.0 with active span management
CAMEL-11365: camel-spring-boot - allowUseOriginalMessage should have same default as camel-core
CAMEL-11355: Consumer - ErrorHandler should ignore rejected exception due to shutdown
CAMEL-11345: Remove dependency on spring-core from gRPC component
CAMEL-11343: gRPC component cannot load service class
CAMEL-11329: swagger-dsl-generator artifact changed names to camel-swagger-dsl-generator, need to fix poms
CAMEL-11323: Query Params are not mapped to camel headers with SparkJava
CAMEL-11319: sql-stored - Add support for function
CAMEL-11313: set defaultValue for FixedLength and other factories
CAMEL-11310: "code too large" when generating Salesforce DTOs
CAMEL-11309: Components missing from parent POM dependency management
CAMEL-11289: camel-ehcache: allow to configure cache manager on component
CAMEL-11278: camel-opentracing - Should deal with curly brackets may be encoded
CAMEL-11267: Add SpanDecorator for 'rest' component
CAMEL-11263: set HeaderFilterStrategy before setting properties
CAMEL-11258: Use TracerResolver to obtain Tracer
CAMEL-11253: camel-http4 - Add missing doc to component option
CAMEL-11216: REST-DSL - Producer fails with NPE or other exceptions if you have not set a hostname

Sub-task (1)

CAMEL-7933: Camel-apns should create https connections using SSLContextParameters

Task (5)

CAMEL-11326: Exclude org.json from camel-spark
CAMEL-11320: sql-stored - Should not extend polling endpoint as its not for consumer
CAMEL-11301: Camel-weather and camel-geocoder: freegeoip.io/json has been moved permanently
CAMEL-11265: Fix maven warning about fork option
CAMEL-11239: camel-catalog-maven - Remove sl4j logger

Test (1)

CAMEL-11314: Fix failing tests in camel-swagger-java

Keys

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