Camel 2.14.0 release (currently in progress)

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New and Noteworthy

Welcome to the 2.14.0 release which approx XXX issues resolved (new features, improvements and bug fixes such as...)

Support for running on Java 1.8 JVMs
Spring 4.x supported.
Simple language defined in routes using resultType as boolean is now evaluated as predicate instead of as expression.
Introduced RuntimeEndpointRegistry to capture runtime usage of endpoints in use during routing, such as dynamic endpoints from dynamic EIPs.
Added event notification for routes added and removed.
Allow to configure cache size in Recipient List, Routing Slip and Dynamic Router EIPs; and as well turn caching off.
Netty HTTP producer now supports the CamelHttpPath header to define a dynamic context-path and query parameters to call the remote http server.
Polling Consumer allows to configure initial queue size and whether to block when full when using the default EventDrivenPollingConsumer which most components does. We now block by default, as otherwise the message may be lost if the queue was full, and a new message was offered.
Added a generic callback to configure the APNS service builder.
Added StreamList option to the JDBC component
Allow to define Simple expressions for sql parameters of the SQL component.

Fixed Issues

Timer consumer is now scheduled after CamelContext has started all routes, to ensure other routes is running when timer routes is triggered to run.
Netty HTTP now returns HTTP status 404 if resource not found instead of 503.
Fixed the MongoDB readPreference option which used to cause an IllegalArgumentException to be thrown.
Fixed issue with Netty producer may leak HashWhealTimer instances when having many producers that are not reused.
Fixed issue with Netty consumer should wait for join to complete when joining a multicast group over UDP
Improved stability when testing with camel-test-blueprint component.
Netty HTTP now removes headerFilterStrategy option after resolving it
Fixed POJO aggregating when the parameter type was referring to a type that was class annotated.
Fixed MyBatis to keep the message body as-is when calling stored procedures, if the procedure returns data as OUT parameters.
Fixed Camel Karaf commands to work with multiple CamelContext from the same bundle.

New Enterprise Integration Patterns

Circuit Breaker pattern implemented as a Load Balancer policy

New Components

camel-ahc-ws
camel-atmosphere-websocket
camel-openshift
camel-gora

New DSL

New Annotations

New Tooling

API changes

Changed ...

Known Issues

Dependency Upgrades

You can see any dependency changes using Camel Dependencies Version Differences web tool created by Tracy Snell from the Camel Team.

The below list is a best effort, and we may miss some updates, its better to use the Camel Dependencies Version Differences web tool which uses the released projects for comparison.

Atomikos 3.9.2 to 3.9.3
Commons-codec 1.8 to 1.9
CXF 2.7.11 to 3.0.0
Deltaspike 0.7 to 1.0.0
Dozer 5.4.0 to 5. 5.1
EhCache 2.8.1 to 2.8.3
Groovy 2.2.2 to 2.3.3
Guava 16.0.1 to 17.0
JRuby 1.7.10 to 1.7.12
MongoDB-Java-Driver 2.11.4 to 2.12.0
RabbitMQ AMQ Client 3.2.2 to 3.3.0
RxJava 0.17.5 to 0.19.1
Scala 2.10.3 to 2.10.4
Snmp4j 2.2.5 to 2.3.0
SSHD 0.10.1 to 0.11.0
spring-redis 1.1.0 to 1.3.0

Internal changes

Changed ...

Changes that may affect end users

Polling Consumer allows to configure initial queue size and whether to block when full when using the default EventDrivenPollingConsumer which most components does. We now block by default, as otherwise the message may be lost if the queue was full, and a new message was offered.

Important changes to consider when upgrading

Java 1.6 no longer supported.

Getting the Distributions

Binary Distributions

Description	Download Link	PGP Signature file of download
Windows Distribution	apache-camel-2.14.0.zip	apache-camel-2.14.0.zip.asc
Unix/Linux/Cygwin Distribution	apache-camel-2.14.0.tar.gz	apache-camel-2.14.0.tar.gz.asc

Source Distribution

Description	Download Link	PGP Signature file of download
Source	apache-camel-2.14.0-src.zip	apache-camel-2.14.0-src.zip.asc

Getting the Binaries using Maven 2

To use this release in your maven project, the proper dependency configuration that you should use in your Maven POM is:

+

New and Noteworthy

Welcome to the 2.14.0 release which approx XXX issues resolved (new features, improvements and bug fixes such as...)

Support for running on Java 1.8 JVMs
Spring 4.x supported.
Simple language defined in routes using resultType as boolean is now evaluated as predicate instead of as expression.
Introduced RuntimeEndpointRegistry to capture runtime usage of endpoints in use during routing, such as dynamic endpoints from dynamic EIPs.
Added event notification for routes added and removed.
Allow to configure cache size in Recipient List, Routing Slip and Dynamic Router EIPs; and as well turn caching off.
Netty HTTP producer now supports the CamelHttpPath header to define a dynamic context-path and query parameters to call the remote http server.
Polling Consumer allows to configure initial queue size and whether to block when full when using the default EventDrivenPollingConsumer which most components does. We now block by default, as otherwise the message may be lost if the queue was full, and a new message was offered.
Added a generic callback to configure the APNS service builder.
Added StreamList option to the JDBC component
Allow to define Simple expressions for sql parameters of the SQL component.

Fixed Issues

Timer consumer is now scheduled after CamelContext has started all routes, to ensure other routes is running when timer routes is triggered to run.
Netty HTTP now returns HTTP status 404 if resource not found instead of 503.
Fixed the MongoDB readPreference option which used to cause an IllegalArgumentException to be thrown.
Fixed issue with Netty producer may leak HashWhealTimer instances when having many producers that are not reused.
Fixed issue with Netty consumer should wait for join to complete when joining a multicast group over UDP
Improved stability when testing with camel-test-blueprint component.
Netty HTTP now removes headerFilterStrategy option after resolving it
Fixed POJO aggregating when the parameter type was referring to a type that was class annotated.
Fixed MyBatis to keep the message body as-is when calling stored procedures, if the procedure returns data as OUT parameters.
Fixed Camel Karaf commands to work with multiple CamelContext from the same bundle.

New Enterprise Integration Patterns

Circuit Breaker pattern implemented as a Load Balancer policy

New Components

camel-ahc-ws
camel-atmosphere-websocket
camel-openshift
camel-gora
camel-spark

New DSL

New Annotations

New Tooling

API changes

Changed ...

Known Issues

Dependency Upgrades

You can see any dependency changes using Camel Dependencies Version Differences web tool created by Tracy Snell from the Camel Team.

The below list is a best effort, and we may miss some updates, its better to use the Camel Dependencies Version Differences web tool which uses the released projects for comparison.

Atomikos 3.9.2 to 3.9.3
Commons-codec 1.8 to 1.9
CXF 2.7.11 to 3.0.0
Deltaspike 0.7 to 1.0.0
Dozer 5.4.0 to 5.5.1
EhCache 2.8.1 to 2.8.3
Groovy 2.2.2 to 2.3.3
Guava 16.0.1 to 17.0
JRuby 1.7.10 to 1.7.12
MongoDB-Java-Driver 2.11.4 to 2.12.0
RabbitMQ AMQ Client 3.2.2 to 3.3.0
RxJava 0.17.5 to 0.19.1
Scala 2.10.3 to 2.10.4
Snmp4j 2.2.5 to 2.3.0
SSHD 0.10.1 to 0.11.0
spring-redis 1.1.0 to 1.3.0

Internal changes

Changed ...

Changes that may affect end users

Polling Consumer allows to configure initial queue size and whether to block when full when using the default EventDrivenPollingConsumer which most components does. We now block by default, as otherwise the message may be lost if the queue was full, and a new message was offered.

Important changes to consider when upgrading

Java 1.6 no longer supported.

Getting the Distributions

Binary Distributions

Description	Download Link	PGP Signature file of download
Windows Distribution	apache-camel-2.14.0.zip	apache-camel-2.14.0.zip.asc
Unix/Linux/Cygwin Distribution	apache-camel-2.14.0.tar.gz	apache-camel-2.14.0.tar.gz.asc

Source Distribution

Description	Download Link	PGP Signature file of download
Source	apache-camel-2.14.0-src.zip	apache-camel-2.14.0-src.zip.asc

Getting the Binaries using Maven 2

To use this release in your maven project, the proper dependency configuration that you should use in your Maven POM is:

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Uses the Solrj client API to interface with an Apache Lucene Solr server

Splunk / camel-splunk

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For easily defining REST services endpoints using Spark Java.

Splunk / camel-splunk

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For working with Splunk

SpringBatch / camel-spring-batch

Modified: websites/production/camel/content/components.html
==============================================================================
--- websites/production/camel/content/components.html (original)
+++ websites/production/camel/content/components.html Fri Jun 27 16:18:15 2014
@@ -472,8 +472,11 @@ disruptor-vm:someName[?<option>]
 
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Uses the Solrj client API to interface with an Apache Lucene Solr server

Splunk / camel-splunk

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For easily defining REST services endpoints using Spark Java.

Splunk / camel-splunk

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For working with Splunk

SpringBatch / camel-spring-batch

Added: websites/production/camel/content/spark.html ============================================================================== --- websites/production/camel/content/spark.html (added) +++ websites/production/camel/content/spark.html Fri Jun 27 16:18:15 2014 @@ -0,0 +1,177 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + Apache Camel: Spark + + + +

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+ Camel + Apache +

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+ +Apache Camel > Documentation > Components > Spark +

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Download | JavaDoc | Source | Forums | Support

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Spark Component

Available as of Camel 2.14

The Spark component allows to define REST endpoints using the Spark Java library which has a nice DSL.

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+ Spark Java requires Java 8 runtime. +

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Maven users will need to add the following dependency to their pom.xml for this component:

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URI format

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URI Options

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Name	Default Value	Description
verb		GET, POST, DELETE, etc.
path		the content path which support Spark syntax. See further below for examples.
accept	/	accept type suc h as: 'text/xml', or 'application/json'. By default we accept all kinds of types.

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Camel 2.14.0 release (currently in progress)

New and Noteworthy

Fixed Issues

New Enterprise Integration Patterns

New Components

New Camel Maven Archetypes

New DSL

New Annotations

New Data Formats

New Languages

New Examples

New Tutorials

New Tooling

API changes

Known Issues

Dependency Upgrades

Internal changes

Changes that may affect end users

Important changes to consider when upgrading

Getting the Distributions

Binary Distributions

Source Distribution

Getting the Binaries using Maven 2

New and Noteworthy

Fixed Issues

New Enterprise Integration Patterns

New Components

New Camel Maven Archetypes

New DSL

New Annotations

New Data Formats

New Languages

New Examples

New Tutorials

New Tooling

API changes

Known Issues

Dependency Upgrades

Internal changes

Changes that may affect end users

Important changes to consider when upgrading

Getting the Distributions

Binary Distributions

Source Distribution

Getting the Binaries using Maven 2

Spark Component

URI format

URI Options

See Also

Overview

Documentation

Search

Community

Developers

Apache Software Foundation