Author: buildbot
Date: Sun Apr 26 11:18:39 2015
New Revision: 949219
Log:
Production update by buildbot for camel
Modified:
websites/production/camel/content/cache/main.pageCache
websites/production/camel/content/camel-2160-release.html
Modified: websites/production/camel/content/cache/main.pageCache
==============================================================================
Binary files - no diff available.
Modified: websites/production/camel/content/camel-2160-release.html
==============================================================================
--- websites/production/camel/content/camel-2160-release.html (original)
+++ websites/production/camel/content/camel-2160-release.html Sun Apr 26
11:18:39 2015
@@ -84,7 +84,7 @@
<tbody>
<tr>
<td valign="top" width="100%">
-<div class="wiki-content maincontent"><h1
id="Camel2.16.0Release-Camel2.16.0release(currentlyinprogress)">Camel
2.16.0 release (currently in progress)</h1><div
style="padding-right:20px;float:left;margin-left:-20px;"><p><img
class="confluence-embedded-image confluence-external-resource"
src="http://camel.apache.org/download.data/camel-box-v1.0-150x200.png";
data-image-src="http://camel.apache.org/download.data/camel-box-v1.0-150x200.png";></p></div><div
style="min-height:200px"> </div><h2
id="Camel2.16.0Release-NewandNoteworthy">New and Noteworthy</h2><p>Welcome to
the x.y.z release which approx XXX issues resolved (new features, improvements
and bug fixes such as...)</p><p>Noteworthy improvements:</p><ul><li>The route
models (definition classes) preserve property placeholders, which allows round
trip editing, and also prevents showing potential sensitive
information</li><li>Added onPrepareFailure option to <a shape="rect"
href="dead-letter-channel.html">Dead Letter Cha
nnel</a> to allow a custom processor to prepare the Exchange before sending to
the dead letter queue.</li><li><a shape="rect" href="mongodb.html">MongoDB</a>
tailable consumers now allow setting the <code>readPreference</code>
option.</li><li>Using setFaultBody / setFaultHeader behaves similar to setBody
/ setHeader to preserve existing headers/attachments by setting on existing IN
or OUT message.</li><li>Java DSL using choice with end vs endChoice now
validates you use them as intended. Any misconfiguration now throws an
exception explaining the problem.</li><li><a shape="rect"
href="pojo-producing.html">POJO Producing</a> and <a shape="rect"
href="pojo-consuming.html">POJO Consuming</a> lifecycle is now in sync with <a
shape="rect" href="camelcontext.html">CamelContext</a> which ensures it
works as similar to Camel <a shape="rect" href="routes.html">Routes</a>
does. Also the created producer/consumer is stopped when <a shape="rect"
href="camelcontext.html">Came
lContext</a> is stopping to cleanup properly.</li><li><a shape="rect"
href="jms.html">JMS</a> component now allows configuring
concurrentConsumers/maxConcurrentConsumers separately between from(jms) vs
to(jms) using request/reply over JMS</li><li><span><a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8506";>Added SEARCH</a>
operation to Elasticsearch component</span></li><li><span>The <a
shape="rect" href="properties.html">Properties</a> component (property
placeholder) now supports an encoding option to allow reading the .properties
files using a specific charset such as UTF-8. By default ISO-8859-1 is used
(latin1)</span></li><li><span>Added <code>receviveBufferSize</code> option
to the <a shape="rect" href="ftp.html">FTP</a> component to make download
faster. The size is by default 32kb buffer.</span></li><li><span>The <a
shape="rect" href="aggregator2.html">Aggregator2</a> EIP now allows an external
source using
a <code>AggregateController</code> to control the aggregator, such as
for forcing completing a group or all groups, or query runtime information from
the aggregator. A default controller is provided out of the box if none has
been configured.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now enlists in JMX using
a <code>ManagedAggregateProcessorMBean</code> which has more information,
and also allows using the aggregate controller to control
it.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now includes more runtime statistics
which can be accessed from Java and JMX about number of incoming and completed
exchanges, and per different completion
triggers.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now supports pre-completion mode if the
aggregation strategy
implements <code>PreCompletionAwareAggregationStrategy</code>. This
supports the use-case wh
ere an incoming Exchange are used to determine if the current aggregated group
is completed or not. If completed the group is emitted as-is, and the new
incoming Exchange is used to start a new group from
scratch.</span></li><li><span>Added options to <a shape="rect"
href="mail.html">Mail</a> consumer so it can skip or handle a mail message that
cannot be read from the mail server in the batch; and then move on to read the
next message. This ensures the consumer can deal with mail boxes that has
problematic mails that otherwise will cause no mails to be retrieve by the
consumer in the batch.</span></li><li>The runtime route processors and their
corresponding model definition are now linked by their id using
<code>HasId</code>, so its easier to obtain the processor or model definition
from the <code>getProcessor(id)</code> and
<code>getProcessorDefintion(id)</code> api on
CamelContext.</li><li>CamelContext now also includes a getManagedProcessor API
to easily get the m
bean client api for the processor, so you can access the runtime JMX
statistics from Java code. </li><li><span><a shape="rect"
href="spring-boot.html">Spring Boot</a> applications now <a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8532";>block the main thread
of the execution</a></span></li><li><span><a shape="rect"
href="spring-boot.html">Spring Boot</a> automagically <a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8523";>loads XML routes
definitions</a> from
classpath</span></li><li><span>Added <code>MainListener</code> to make it
easier for Camel Boot / Standalone Camel to implement custom logic to trigger
during the starting and stopping of the
application.</span></li><li><span><span>Camel Jackson now provides <a
shape="rect" class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8554";><code>Map</code> to
<code>Object</code> converter</a></span></span></li><li><span>Ability
to refer to existing hazelcast instance by id, using <a shape="rect"
href="hazelcast-component.html">Hazelcast Component</a></span></li><li><a
shape="rect" href="direct.html">Direct</a> and <a shape="rect"
href="direct-vm.html">Direct-VM</a> now supports
the <span>failIfNoConsumers option</span></li><li>Making it easier to add
custom <a shape="rect" href="type-converter.html">Type Converter</a> to
your Camel applications without having to use the META-INF file. In Spring or
Blueprint just add them as <bean>s. See more details at <a
shape="rect" href="type-converter.html">Type Converter</a>
documentation.</li><li>camel-cxf PAYLOAD supports stream cache out of
box.</li><li><p><code>BridgePropertyPlaceholderConfigurer</code> supports to
handle the <span><a shape="rect" href="jasypt.html">jasypt </a>encryption
inside and outside of the camelContext.</span></p></li><li><p>The camel-aws
component now support Amazon DynamoDB version 2<span><br clear="none"></
span></p></li><li><p>The <a shape="rect" href="wire-tap.html">Wire
Tap</a> eip now also emits event notifications when sending the Exchange to the
wire tap destination</p></li><li><a shape="rect" href="camel-test.html">Camel
Test</a> has new option isDumpRouteStats that dumps all route usage statistics
as XML files in target/camel-route-stats directory, which can be used to
inspect "route coverage" reports.</li><li>Now <a shape="rect"
href="netty4.html">Camel Netty</a> component doesn't intercept consumers with
<code>httpMethodRestrict=OPTIONS</code></li><li><span>Now <a shape="rect"
href="netty4-http.html">Netty HTTP</a> resolves OPTIONS prefix matches
earlier</span></li><li>Using <a shape="rect"
href="load-balancer.html">Load Balancer</a> with Java DSL now builds the route
model using the specific model types, which renders a more accurate route
model</li><li>Enhanced the PredicateBuilder to support vargs and list in the
"or" builder method</li></ul><p>Fixed the followin
g issues:</p><ul><li>File language now properly supports file extensions
having double dots, such as .tar.gz</li><li>Fixed issue with doTry not stopping
routing if a fault message was set using setFaultBody within the
doTry.</li><li>Fixed <a shape="rect"
href="bean.html">Bean</a> language to support end parenthesis in quoted
string literals as part of method parameters, and not as end of method
signature. </li><li>Fixed <a shape="rect" href="ftp2.html">FTP2</a>
using <code>pollEnrich</code> with disconnect=true and delete=true, would
disconnect before deleting the file. Now we disconnect last.</li><li>Various
EIPs such as <a shape="rect" href="splitter.html">Splitter</a>, <a
shape="rect" href="recipient-list.html">Recipient List</a>, <a
shape="rect" href="multicast.html">Multicast</a> no longer reuse message id in
their sub messages, but each sub message has its own unique message id (just as
the exchange has).</li><li>Fixed an issue with the
circuit breaker <a shape="rect" href="load-balancer.html">Load
Balancer</a> not honoring the half open after period after an error was
detected.</li><li>Fixed <a shape="rect" href="ftp2.html">FTP2</a> now
calling disconnect if there was no messages to poll, even when disconnect=true
configured.</li><li>Fixed <a shape="rect"
href="throttler.html">Throttler</a> using method call expression in XML DSL was
not working</li><li>Fixed stopping a route may stop context
scoped OnException that would otherwise send message to an endpoint, now
been stopped and an IllegalStateException was thrown while handling the
exception.</li><li>Fixed using a <a shape="rect"
href="load-balancer.html">Load Balancer</a> from a context
scoped onException may double up its processors participating in the
balancer per route in the context.</li></ul><h3 id="Camel2.16.0Release-New">New
<a shape="rect" href="enterprise-integration-patterns.html">Enterprise
Integration Patterns</a></h3
><h3 id="Camel2.16.0Release-New.1">New <a shape="rect"
>href="components.html">Components</a></h3><ul><li><a shape="rect"
>href="paho.html">camel-paho</a> - For MQTT messaging using Eclipse Paho
>client</li><li>camel-pdf - For creating PDF documents</li></ul><h3
>id="Camel2.16.0Release-NewDSL">New DSL</h3><h3
>id="Camel2.16.0Release-NewAnnotations">New Annotations</h3><h3
>id="Camel2.16.0Release-NewDataFormats">New <a shape="rect"
>href="data-format.html">Data Formats</a></h3><ul><li><a shape="rect"
>href="boon.html">camel-boon</a> - For mapping POJO to/from json</li></ul><h3
>id="Camel2.16.0Release-New.2">New <a shape="rect"
>href="languages.html">Languages</a></h3><h3 id="Camel2.16.0Release-New.3">New
><a shape="rect" href="examples.html">Examples</a></h3><h3
>id="Camel2.16.0Release-New.4">New <a shape="rect"
>href="tutorials.html">Tutorials</a></h3><h2
>id="Camel2.16.0Release-APIbreaking">API breaking</h2><ul><li><p
>class="p1"> org.apache.camel.mode.LoadBalancerDefinition no longer i
mplements org.apache.camel.processor.loadbalancer.LoadBalancer which is
the runtime processor (this was never
intended).</p></li><li>The <code>ref</code> attribute
on <code><loadBalance></code> has been removed, as it has been
deprecated for a long time, and you should use
a <code><customLoadBalancer></code> to refer to a custom load
balancer.</li></ul><h2 id="Camel2.16.0Release-KnownIssues">Known Issues</h2><h2
id="Camel2.16.0Release-Dependencyupgrades">Dependency
upgrades</h2><ul><li>MongoDB Java Driver from 2.12.4 to 3.0.0.</li><li>Embed
MongoDB test harness from 1.46.4 to 1.47.2.</li><li>Jsonpath from 1.2.0 to
2.0.0</li><li>Restlet from 2.2.x to 2.3.1</li><li>Various Spring version
upgrades.</li><li><p><span>Jackson2 from 2.4.3 to
2.5.1</span></p></li><li><p>Json-path library from 1.2.0 to
2.0.0</p></li><li>Amazon Web Service Java SDK from 1.8.9.1 to
1.9.30</li><li>Apache JClouds from 1.8.1 to 1.9.0</li><li>Async-http-client
from 1.9.8 to 1.9.17</
li><li>Freemarker from 2.3.21 to 2.3.22</li><li>Cassandra Datastax Java Driver
from 2.1.2 to 2.1.5. </li><li>Cassandra from 2.1.2 to
2.1.4.</li><li>Dropbox core Java SDK from 1.7.6 to 1.7.7</li><li>Facebook4j
from 1.1.12 to 2.2.2</li><li>LightCouch from 0.1.3 to 0.1.6</li><li>Apache
Kafka from version 0.8.1.1 to 0.8.2.0</li><li>Apache PDFBox from version 1.6.0
to 1.8.9</li><li>Twitter4J from version 4.0.2 to 4.0.3</li><li>Dropwizard
Metrics from 3.1.0 to 3.1.1</li><li>Gson from version from 3.2 to
3.2.1</li><li>Infinispan from version 6.0.2.Final to
7.1.1.Final</li><li>Docker-java from version 0.10.5 to 1.2.0</li><li>Ehcache
from version 2.9.1 to 2.10.0</li><li>XStream from version 1.4.7 to
1.4.8</li><li>iCal4j from version 1.5.0.2 to 1.6.0</li><li>Openshift Java
Client from version 2.5.0.Final to version 2.7.0.Final</li><li>Mvel2 from
version 2.2.1.Final to 2.2.4.Final</li></ul><h2
id="Camel2.16.0Release-Importantchangestoconsiderwhenupgrading">Important
changes to consider wh
en upgrading</h2><ul><li>The dumpRoutesAsXml operation now preserve property
placeholder used in the route models. </li><li>Using setFaultBody /
setFaultHeader behaves similar to setBody / setHeader to preserve existing
headers/attachments by setting on existing IN or OUT message.</li><li>If using
concurrent consumer on <a shape="rect"
href="jms.html">JMS</a> endpoints for request/reply over JMS then you must
use the new replyToConcurrentConsumers, replyToMaxConcurrentConsumers options
to configure the values. </li><li>When the <a shape="rect"
href="aggregator2.html">Aggregator2</a> is forced completed the exchange
property <code>Exchange.AGGREGATED_COMPLETED_BY</code> value has been
changed from "forceCompletion" to "force" so its named like the other
completion triggers.</li><li>Removed unsupported modules camel-web and
camel-web-standalone.</li><li>Removed unsupported camel:dot functionality from
camel:run plugin.</li><li>Removed unsupported camel-ar
chetype-scala-component from maven archetypes.</li><li>The Maven coordinate
for linkedin and olingo2 components changed to be aligned like all the others
having groupId as just org.apache.camel.</li><li>If using MongoDB component,
the option<em> invokeGetLastError</em> doesn't exist anymore. The option
invokeGetLastError instructs the MongoDB Java driver to invoke
<em>getLastError()</em> after every call. In the 3.0.0 MongoDB driver
implementation, the <em>getLastError()</em> method in WriteResult has been
removed. So, if needed, use an acknowledged WriteConcern when executing the
write operation and then verify the correctness of the operation with the
method <em>wasAcknowledged()</em> of WriteResult.</li></ul><h2
id="Camel2.16.0Release-GettingtheDistributions">Getting the
Distributions</h2><h3 id="Camel2.16.0Release-BinaryDistributions">Binary
Distributions</h3><div class="table-wrap"><table
class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1"
class="confluenceTh"><p>Des
cription</p></th><th colspan="1" rowspan="1" class="confluenceTh"><p>Download
Link</p></th><th colspan="1" rowspan="1" class="confluenceTh"><p>PGP Signature
file of download</p></th></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p>Windows Distribution</p></td><td colspan="1"
rowspan="1" class="confluenceTd"><p><a shape="rect" class="external-link"
href="http://www.apache.org/dyn/closer.cgi/camel/apache-camel/2.16.0/apache-camel-2.16.0.zip";>apache-camel-2.16.0.zip</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><p><a shape="rect"
class="external-link"
href="http://www.apache.org/dist/camel/apache-camel/2.16.0/apache-camel-2.16.0.zip.asc";>apache-camel-2.16.0.zip.asc</a></p></td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"><p>Unix/Linux/Cygwin
Distribution</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p><a
shape="rect" class="external-link"
href="http://www.apache.org/dyn/closer.cgi/camel/apache-camel/2.16.0/apache-camel-2.16.0.tar.gz";>
apache-camel-2.16.0.tar.gz</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p><a shape="rect" class="external-link"
href="http://www.apache.org/dist/camel/apache-camel/2.16.0/apache-camel-2.16.0.tar.gz.asc";>apache-camel-2.16.0.tar.gz.asc</a></p></td></tr></tbody></table></div>
<div class="aui-message hint shadowed information-macro">
+<div class="wiki-content maincontent"><h1
id="Camel2.16.0Release-Camel2.16.0release(currentlyinprogress)">Camel
2.16.0 release (currently in progress)</h1><div
style="padding-right:20px;float:left;margin-left:-20px;"><p><img
class="confluence-embedded-image confluence-external-resource"
src="http://camel.apache.org/download.data/camel-box-v1.0-150x200.png";
data-image-src="http://camel.apache.org/download.data/camel-box-v1.0-150x200.png";></p></div><div
style="min-height:200px"> </div><h2
id="Camel2.16.0Release-NewandNoteworthy">New and Noteworthy</h2><p>Welcome to
the 2.16.0 release which approx XXX issues resolved (new features, improvements
and bug fixes such as...)</p><p>Noteworthy improvements:</p><ul><li>The route
models (definition classes) preserve property placeholders, which allows round
trip editing, and also prevents showing potential sensitive
information</li><li>Added onPrepareFailure option to <a shape="rect"
href="dead-letter-channel.html">Dead Letter Ch
annel</a> to allow a custom processor to prepare the Exchange before sending
to the dead letter queue.</li><li><a shape="rect"
href="mongodb.html">MongoDB</a> tailable consumers now allow setting the
<code>readPreference</code> option.</li><li>Using setFaultBody / setFaultHeader
behaves similar to setBody / setHeader to preserve existing headers/attachments
by setting on existing IN or OUT message.</li><li>Java DSL using choice with
end vs endChoice now validates you use them as intended. Any misconfiguration
now throws an exception explaining the problem.</li><li><a shape="rect"
href="pojo-producing.html">POJO Producing</a> and <a shape="rect"
href="pojo-consuming.html">POJO Consuming</a> lifecycle is now in sync with <a
shape="rect" href="camelcontext.html">CamelContext</a> which ensures it
works as similar to Camel <a shape="rect" href="routes.html">Routes</a>
does. Also the created producer/consumer is stopped when <a shape="rect"
href="camelcontext.html">Cam
elContext</a> is stopping to cleanup properly.</li><li><a shape="rect"
href="jms.html">JMS</a> component now allows configuring
concurrentConsumers/maxConcurrentConsumers separately between from(jms) vs
to(jms) using request/reply over JMS</li><li><span><a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8506";>Added SEARCH</a>
operation to Elasticsearch component</span></li><li><span>The <a
shape="rect" href="properties.html">Properties</a> component (property
placeholder) now supports an encoding option to allow reading the .properties
files using a specific charset such as UTF-8. By default ISO-8859-1 is used
(latin1)</span></li><li><span>Added <code>receviveBufferSize</code> option
to the <a shape="rect" href="ftp.html">FTP</a> component to make download
faster. The size is by default 32kb buffer.</span></li><li><span>The <a
shape="rect" href="aggregator2.html">Aggregator2</a> EIP now allows an external
source usin
g a <code>AggregateController</code> to control the aggregator, such as
for forcing completing a group or all groups, or query runtime information from
the aggregator. A default controller is provided out of the box if none has
been configured.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now enlists in JMX using
a <code>ManagedAggregateProcessorMBean</code> which has more information,
and also allows using the aggregate controller to control
it.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now includes more runtime statistics
which can be accessed from Java and JMX about number of incoming and completed
exchanges, and per different completion
triggers.</span></li><li><span>The <a shape="rect"
href="aggregator2.html">Aggregator2</a> now supports pre-completion mode if the
aggregation strategy
implements <code>PreCompletionAwareAggregationStrategy</code>. This
supports the use-case w
here an incoming Exchange are used to determine if the current aggregated
group is completed or not. If completed the group is emitted as-is, and the new
incoming Exchange is used to start a new group from
scratch.</span></li><li><span>Added options to <a shape="rect"
href="mail.html">Mail</a> consumer so it can skip or handle a mail message that
cannot be read from the mail server in the batch; and then move on to read the
next message. This ensures the consumer can deal with mail boxes that has
problematic mails that otherwise will cause no mails to be retrieve by the
consumer in the batch.</span></li><li>The runtime route processors and their
corresponding model definition are now linked by their id using
<code>HasId</code>, so its easier to obtain the processor or model definition
from the <code>getProcessor(id)</code> and
<code>getProcessorDefintion(id)</code> api on
CamelContext.</li><li>CamelContext now also includes a getManagedProcessor API
to easily get the
mbean client api for the processor, so you can access the runtime JMX
statistics from Java code. </li><li><span><a shape="rect"
href="spring-boot.html">Spring Boot</a> applications now <a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8532";>block the main thread
of the execution</a></span></li><li><span><a shape="rect"
href="spring-boot.html">Spring Boot</a> automagically <a shape="rect"
class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8523";>loads XML routes
definitions</a> from
classpath</span></li><li><span>Added <code>MainListener</code> to make it
easier for Camel Boot / Standalone Camel to implement custom logic to trigger
during the starting and stopping of the
application.</span></li><li><span><span>Camel Jackson now provides <a
shape="rect" class="external-link"
href="https://issues.apache.org/jira/browse/CAMEL-8554";><code>Map</code> to
<code>Object</code> converter</a></span></span></li><li><span>Ability
to refer to existing hazelcast instance by id, using <a shape="rect"
href="hazelcast-component.html">Hazelcast Component</a></span></li><li><a
shape="rect" href="direct.html">Direct</a> and <a shape="rect"
href="direct-vm.html">Direct-VM</a> now supports
the <span>failIfNoConsumers option</span></li><li>Making it easier to add
custom <a shape="rect" href="type-converter.html">Type Converter</a> to
your Camel applications without having to use the META-INF file. In Spring or
Blueprint just add them as <bean>s. See more details at <a
shape="rect" href="type-converter.html">Type Converter</a>
documentation.</li><li>camel-cxf PAYLOAD supports stream cache out of
box.</li><li><p><code>BridgePropertyPlaceholderConfigurer</code> supports to
handle the <span><a shape="rect" href="jasypt.html">jasypt </a>encryption
inside and outside of the camelContext.</span></p></li><li><p>The camel-aws
component now support Amazon DynamoDB version 2<span><br clear="none"><
/span></p></li><li><p>The <a shape="rect" href="wire-tap.html">Wire
Tap</a> eip now also emits event notifications when sending the Exchange to the
wire tap destination</p></li><li><a shape="rect" href="camel-test.html">Camel
Test</a> has new option isDumpRouteStats that dumps all route usage statistics
as XML files in target/camel-route-stats directory, which can be used to
inspect "route coverage" reports.</li><li>Now <a shape="rect"
href="netty4.html">Camel Netty</a> component doesn't intercept consumers with
<code>httpMethodRestrict=OPTIONS</code></li><li><span>Now <a shape="rect"
href="netty4-http.html">Netty HTTP</a> resolves OPTIONS prefix matches
earlier</span></li><li>Using <a shape="rect"
href="load-balancer.html">Load Balancer</a> with Java DSL now builds the route
model using the specific model types, which renders a more accurate route
model</li><li>Enhanced the PredicateBuilder to support vargs and list in the
"or" builder method</li></ul><p>Fixed the followi
ng issues:</p><ul><li>File language now properly supports file extensions
having double dots, such as .tar.gz</li><li>Fixed issue with doTry not stopping
routing if a fault message was set using setFaultBody within the
doTry.</li><li>Fixed <a shape="rect"
href="bean.html">Bean</a> language to support end parenthesis in quoted
string literals as part of method parameters, and not as end of method
signature. </li><li>Fixed <a shape="rect" href="ftp2.html">FTP2</a>
using <code>pollEnrich</code> with disconnect=true and delete=true, would
disconnect before deleting the file. Now we disconnect last.</li><li>Various
EIPs such as <a shape="rect" href="splitter.html">Splitter</a>, <a
shape="rect" href="recipient-list.html">Recipient List</a>, <a
shape="rect" href="multicast.html">Multicast</a> no longer reuse message id in
their sub messages, but each sub message has its own unique message id (just as
the exchange has).</li><li>Fixed an issue with the
circuit breaker <a shape="rect" href="load-balancer.html">Load
Balancer</a> not honoring the half open after period after an error was
detected.</li><li>Fixed <a shape="rect" href="ftp2.html">FTP2</a> now
calling disconnect if there was no messages to poll, even when disconnect=true
configured.</li><li>Fixed <a shape="rect"
href="throttler.html">Throttler</a> using method call expression in XML DSL was
not working</li><li>Fixed stopping a route may stop context
scoped OnException that would otherwise send message to an endpoint, now
been stopped and an IllegalStateException was thrown while handling the
exception.</li><li>Fixed using a <a shape="rect"
href="load-balancer.html">Load Balancer</a> from a context
scoped onException may double up its processors participating in the
balancer per route in the context.</li></ul><h3 id="Camel2.16.0Release-New">New
<a shape="rect" href="enterprise-integration-patterns.html">Enterprise
Integration Patterns</a></h
3><h3 id="Camel2.16.0Release-New.1">New <a shape="rect"
href="components.html">Components</a></h3><ul><li><a shape="rect"
href="paho.html">camel-paho</a> - For MQTT messaging using Eclipse Paho
client</li><li>camel-pdf - For creating PDF documents</li></ul><h3
id="Camel2.16.0Release-NewDSL">New DSL</h3><h3
id="Camel2.16.0Release-NewAnnotations">New Annotations</h3><h3
id="Camel2.16.0Release-NewDataFormats">New <a shape="rect"
href="data-format.html">Data Formats</a></h3><ul><li><a shape="rect"
href="boon.html">camel-boon</a> - For mapping POJO to/from json</li></ul><h3
id="Camel2.16.0Release-New.2">New <a shape="rect"
href="languages.html">Languages</a></h3><h3 id="Camel2.16.0Release-New.3">New
<a shape="rect" href="examples.html">Examples</a></h3><h3
id="Camel2.16.0Release-New.4">New <a shape="rect"
href="tutorials.html">Tutorials</a></h3><h2
id="Camel2.16.0Release-APIbreaking">API breaking</h2><ul><li><p
class="p1"> org.apache.camel.mode.LoadBalancerDefinition no longer
implements org.apache.camel.processor.loadbalancer.LoadBalancer which is
the runtime processor (this was never
intended).</p></li><li>The <code>ref</code> attribute
on <code><loadBalance></code> has been removed, as it has been
deprecated for a long time, and you should use
a <code><customLoadBalancer></code> to refer to a custom load
balancer.</li></ul><h2 id="Camel2.16.0Release-KnownIssues">Known Issues</h2><h2
id="Camel2.16.0Release-Dependencyupgrades">Dependency
upgrades</h2><ul><li>Amazon Web Service Java SDK from 1.8.9.1 to
1.9.30</li><li>Apache JClouds from 1.8.1 to 1.9.0</li><li>Async-http-client
from 1.9.8 to 1.9.17</li><li>Cassandra from 2.1.2 to 2.1.4</li><li><p>Cassandra
Datastax Java Driver from 2.1.2 to 2.1.5</p></li><li>Docker-java from 0.10.5 to
1.2.0</li><li>Dropbox core Java SDK from 1.7.6 to 1.7.7</li><li>Dropwizard
Metrics from 3.1.0 to 3.1.1</li><li>Ehcache from 2.9.1 to
2.10.0</li><li>Facebook4j from 1.1.12 to 2.2.2</li><li>Freem
arker from 2.3.21 to 2.3.22</li><li>Gson from 3.2 to 3.2.1</li><li>iCal4j from
1.5.0.2 to 1.6.0</li><li>Infinispan from 6.0.2.Final to
7.1.1.Final</li><li><span>Jackson2 from 2.4.3 to 2.5.1</span></li><li>Jsonpath
from 1.2.0 to 2.0.0</li><li>Kafka from 0.8.1.1 to 0.8.2.0</li><li>LightCouch
from 0.1.3 to 0.1.6</li><li>MongoDB Java Driver from 2.12.4 to
3.0.0</li><li>MongoDB test harness from 1.46.4 to 1.47.2</li><li>Mvel2 from
2.2.1.Final to 2.2.4.Final</li><li>OGNL from 3.0.8 to 3.0.9</li><li>OpenJPA
from 2.3.0 to 2.4.0</li><li>Openshift Java Client 2.5.0.Final to
2.7.0.Final</li><li>PDFBox from 1.6.0 to 1.8.9</li><li>Restlet from 2.2.x to
2.3.1<span><br clear="none"></span></li><li>SLF4J from 1.7.10 to
1.7.12</li><li>Spring upgrades</li><li>TestNG from 6.8.8 to
6.8.21</li><li>Twitter4J from 4.0.2 to 4.0.3</li><li>XStream from 1.4.7 to
1.4.8</li></ul><h2
id="Camel2.16.0Release-Importantchangestoconsiderwhenupgrading">Important
changes to consider when upgrading</h2><ul><li>The dumpR
outesAsXml operation now preserve property placeholder used in the route
models. </li><li>Using setFaultBody / setFaultHeader behaves similar to
setBody / setHeader to preserve existing headers/attachments by setting on
existing IN or OUT message.</li><li>If using concurrent consumer on <a
shape="rect" href="jms.html">JMS</a> endpoints for request/reply over JMS
then you must use the new replyToConcurrentConsumers,
replyToMaxConcurrentConsumers options to configure the
values. </li><li>When the <a shape="rect"
href="aggregator2.html">Aggregator2</a> is forced completed the exchange
property <code>Exchange.AGGREGATED_COMPLETED_BY</code> value has been
changed from "forceCompletion" to "force" so its named like the other
completion triggers.</li><li>Removed unsupported modules camel-web and
camel-web-standalone.</li><li>Removed unsupported camel:dot functionality from
camel:run plugin.</li><li>Removed unsupported camel-archetype-scala-component
from maven
archetypes.</li><li>The Maven coordinate for linkedin and olingo2 components
changed to be aligned like all the others having groupId as just
org.apache.camel.</li><li>If using MongoDB component, the option<em>
invokeGetLastError</em> doesn't exist anymore. The option invokeGetLastError
instructs the MongoDB Java driver to invoke <em>getLastError()</em> after every
call. In the 3.0.0 MongoDB driver implementation, the <em>getLastError()</em>
method in WriteResult has been removed. So, if needed, use an acknowledged
WriteConcern when executing the write operation and then verify the correctness
of the operation with the method <em>wasAcknowledged()</em> of
WriteResult.</li></ul><h2
id="Camel2.16.0Release-GettingtheDistributions">Getting the
Distributions</h2><h3 id="Camel2.16.0Release-BinaryDistributions">Binary
Distributions</h3><div class="table-wrap"><table
class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1"
class="confluenceTh"><p>Description</p></th><th colspan="1" r
owspan="1" class="confluenceTh"><p>Download Link</p></th><th colspan="1"
rowspan="1" class="confluenceTh"><p>PGP Signature file of
download</p></th></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p>Windows Distribution</p></td><td colspan="1"
rowspan="1" class="confluenceTd"><p><a shape="rect" class="external-link"
href="http://www.apache.org/dyn/closer.cgi/camel/apache-camel/2.16.0/apache-camel-2.16.0.zip";>apache-camel-2.16.0.zip</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><p><a shape="rect"
class="external-link"
href="http://www.apache.org/dist/camel/apache-camel/2.16.0/apache-camel-2.16.0.zip.asc";>apache-camel-2.16.0.zip.asc</a></p></td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"><p>Unix/Linux/Cygwin
Distribution</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p><a
shape="rect" class="external-link"
href="http://www.apache.org/dyn/closer.cgi/camel/apache-camel/2.16.0/apache-camel-2.16.0.tar.gz";>apache-camel-2.16.0.tar.gz</a></p>
</td><td colspan="1" rowspan="1" class="confluenceTd"><p><a shape="rect"
class="external-link"
href="http://www.apache.org/dist/camel/apache-camel/2.16.0/apache-camel-2.16.0.tar.gz.asc";>apache-camel-2.16.0.tar.gz.asc</a></p></td></tr></tbody></table></div>
<div class="aui-message hint shadowed information-macro">
<p class="title">The above URLs use redirection</p>
<span class="aui-icon icon-hint">Icon</span>
<div class="message-content">
![http://camel.apache.org/download.data/camel-box-v1.0-150x200.png"](http://camel.apache.org/download.data/camel-box-v1.0-150x200.png"){kind=link}