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VM Connector Release Notes - Mule 4

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Anypoint Connector for VM enables communication between apps or within an app through asynchronous queues. The asynchronous queues can be either transient or persistent.

This connector is pre-installed in Anypoint Studio 7 and later.

2.0.1

December 15, 2023

What’s New

  • This connector is now compatible with Java 17.

Compatibility

Software Version

Mule

4.1.1 and later

Anypoint Studio

7.3 and later

OpenJDK

8, 11, and 17

2.0.0

July 18, 2018

Compatibility

Software Version

Mule

4.1.0 and later

Anypoint Studio

7.1 and later

JDK

8

Features

The main difference between this version and previous versions is how the publish-consume operation manages errors:

  • In previous versions, if the flow at the receiving end failed, the operation failed with a VM:QUEUE_TIMEOUT error.

  • In this version, a VM:PUBLISH_CONSUMER_FLOW_ERROR is thrown instead, signaling the difference between a timeout and an actual failure.

It’s still possible for the publish-consume operation to fail with a timeout error if the receiving flow doesn’t fail, but also doesn’t respond in time.

Fixed Issues

  • validateNoListenerOnQueue failed with a null pointer exception (NPE) when generating the error message. (MULE-15236)

  • Listener did not send a response when an error occurred in the flow. (MULE-15217)

  • publish-consume with transactions was broken. (MULE-15214)

1.1.1

March 14, 2018

Compatibility

Software Version

Mule

4.1 and later

Anypoint Studio

7.1 and later

JDK

8

Fixed Issues

  • Added summary to parameters in Queue Descriptors and fixed metadata issues with attributes. (MULE-14701)

1.1.0

January 27, 2018

Compatibility

Software Version

Mule

4.1 and later

Anypoint Studio

7.1 and later

JDK

8

Features

This release includes the following features:

  • Added support for message correlation.

  • Added hinting of available queues in Listener.

Fixed Issues

  • VM Connector exported internal classes. (MULE-14444)

1.0.0

November 18, 2017

Compatibility

Software Version

Mule

4.0 and later

Anypoint Studio

7.1 and later

JDK

8

See Also