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Mule ESB 3.2.4 Release Notes

June 26, 2013

MuleSoft is pleased to announce the release of Mule ESB 3.2.4 which offers improvements to the core Mule ESB product.

These release notes apply to Mule ESB Enterprise. We have applied all of the core changes in 3.2.4 to the Enterprise runtime.

Access the MuleSoft Enterprise Customer Portal to download Mule ESB 3.2.4 Enterprise Edition and take advantage of an improved and hardened Mule ESB.

Document Revision History

June 26, 2013, v1.0 Initial Publication

Current Release Version

Enterprise Edition Community Edition

ESB

Version: 3.2.4
Build: 5d8b5676

n/a

Hardware and Software System Requirements

For most use cases, Mule ESB 3.2.4 does not change the hardware and software system requirements established by Mule ESB 3.2.3.

Please contact MuleSoft with any questions you may have about system requirements.

Fixed in this Release

Mule ESB

MULE-6794

CXF WS-Security - SecurityContext is not set after successful authentication

EE-2918

HTTP/S transport does not reuse connections

EE-2676

Improve Multicast handling in a cluster environment

MULE-6697

GZipTransformer does not support streaming

MULE-6585

VM transport should use getSize instead of peek to determine if their are more messages

EE-2832

JDBC EE Batch Update, - add support to execute the query once and only once, regardles the type of payload

MULE-6732

HTTP(S) transport generates everlasting temporary files

MULE-6749

ReplyToHandlers do not work with Dynamic Outbound Endpoints

MULE-6768

After applying HTTP Basic Auth Policy, start to get a NotSerializableException

MULE-6773

TCP/HTTP/HTTPS Connectors: invalid maxThreadsIdle

EE-2827

web-service-proxy not copying Content-Encoding on response

EE-3062

JNDI reconnection

MULE-3777

JNDI reconnection

MULE-6064

The Default Persistent Object Store does not accept any Serializable key

MULE-6197

overwrite SFTP strategy doesn’t work

MULE-6272

UdpMuleMessageFactory adds message properties in the outbound scope

MULE-6472

Missing event initialization on AbstractAsyncRequestReplyRequester

MULE-6485

useContinuations parameter failure

MULE-6488

JmxAgent - Infinite loop when undeploying an app if it has a flow with a name that includes the character ':'

MULE-6491

HTTP/S transport does not reuse connections

MULE-6527

Exception when calling DeploymentService#undeploy on a stoppedapp

MULE-6535

Flow loses invocation variables added after returning from sub-flow when calling exception strategy

MULE-6536

Quartz jobs in separate Mule apps interfere

MULE-6537

Improve Multicast handling with several mule servers

MULE-6548

PGP is not closing the stream when ends the encryption

MULE-6549

jBPM, MuleSendActivity.perform is not thread safe

MULE-6553

MESSAGE-PROCESSOR notification events are not detected by the notification publisher

MULE-6612

Core exports unnecessary transient dependency to junit

MULE-6731

File inbound endpoint triggers multiple flow instances if file read time is longer than pollingFrequency

MULE-6737

Application with IMAP connector doesn’t undeploy

MULE-6789

NullPointerException during JMS Reconnect Attempt

MULE-6831

Applications deleted when deployment fails

EE-2829

AbstractCSVTransformer - use IOUtils.getResourceAsString to pick up the mappingFile

EE-3075

CSVToMapsTransformer fails with \t as delimiter

EE-3078

Running a SELECT query with the JTDS driver fails

MULE-5232

xslt-transformer uriResolver setting does not work

MULE-5276

processing.time.monitor thread leak

MULE-5363

Improper response from ws:proxy (pattern based configuration) when request header contains Accept-Encoding: gzip,deflate

MULE-5954

Mule cannot configure JBOSS TM properties - defaultTimeout & txReaperTimeout

MULE-6555

File transport moveToPattern fails to create directories if streaming is true

MULE-6591

Exception on shutdown provokes app redeployment

MULE-6595

Monitored Object Store is using the wrong class loader

MULE-6607

NullPointerException on commons-pool when using jdbc queries nested on inbound/outbound endpoints

MULE-6617

First successful not working when used with inputstream based transports

MULE-6783

HTTP inbound keep-alive attribute not overriding the keepAlive attribute of HTTP connector

MULE-6790

File transport sets the Directory attribute incorrectly

MULE-6791

Jetty inbound endpoint configured with useContinuations="true" sets http.method as outbound rather than inbound

MULE-6829

cxf_operation is wrong when using proxy-client of a soap 1.1 request

MULE-6833

GZip transformer failing

MULE-5685

Unformatted log line when a property is optional

MULE-6573

HTTPS error mappings have less entries than HTTP

MULE-6590

Removing anchor file does not undeploy application

MULE-6690

StringToEmailMessage doesn’t encode subject correctly

Third Party Connectors and other modules

At this time, not all of the third party modules you may have been using with previous versions of Mule ESB have been upgraded to work with Mule ESB 3.2.4. Contact MuleSoft if you have a question about a specific module.

Migrating from Mule ESB 3.2.3 to 3.2.4

The improvements and fixes that Mule ESB 3.2.4 introduces require no specific migration activities for Mule ESB. For more details on how to migrate from previous versions of Mule ESB, access the library of Migration Guides.

Support Resources

Please refer to the following resources for assistance using Mule ESB 3.2.4.

  • Access MuleSoft’s Forum to pose questions and get help from Mule’s broad community of users.

  • Enterprise To access MuleSoft’s expert support team, https://www.mulesoft.com/support-and-services/mule-esb-support-license-subscription[subscribe] to Mule ESB Enterprise Edition and log in to MuleSoft’s http://www.mulesoft.com/support-login[Customer Portal].