1. Homepage
  2. Release Notes

  3. Sockets Connector Release Notes

Sockets Connector Release Notes

Anypoint Connector for Sockets (Sockets Connector) provides a sockets listener, send capability, and send and receive functionality. Additionally, it provides TCP and UDP requesters.

Support Category: Select

Guide: Sockets Connector User Guide

1.2.7

September 26, 2025

Compatibility

Software Version

Mule

4.1.1 and later

Anypoint Studio

7.1.1 and later

OpenJDK

8, 11, and 17

Fixed Issues

Issue Resolution ID

The Apache commons-lang3 dependency is upgraded to version 3.19.0 to fix the CVE-2025-48924 vulnerability.

W-19174603

1.2.6

June 27, 2025

Compatibility

Software Version

Mule

4.1.1 and later

Anypoint Studio

7.1.1 and later

OpenJDK

8, 11, and 17

Fixed Issues

Issue Resolution ID

Updated org.mule.sdk:mule-sdk-api from 0.10.2 to 0.10.5.

W-18223642

Updated commons-io:commons-io from 2.14.0 to 2.19.0.

W-18223642

Updated org.mule.tools.maven:maven-helper-plugin from 3.3.0 to 3.6.1.

W-18223642

Updated org.mule.modules:mule-spring-module from 1.3.11 to 1.5.0.

W-18223642

Updated org.mule.tools.maven:munit-extensions-maven-plugin from 1.5.0 to 1.6.0.

W-18223642

1.2.5

October 22, 2024

Compatibility

Software Version

Mule

4.1.1 and later

Anypoint Studio

7.1.1 and later

OpenJDK

8, 11, and 17

Fixed Issues

Issue Resolution ID

Security vulnerabilities are now fixed.

W-16958714

1.2.4

December 14, 2023

What’s New

  • This connector is now compatible with Java 17.

Compatibility

Software Version

Mule

4.1.1 and later

Anypoint Studio

7.1.1 and later

OpenJDK

8, 11, and 17

1.2.3

October 18, 2022

Software Version

Mule

4.1.1 and later
Issue ID

Updated typo in Max message leght label to Max message length.

W-11878349

1.2.2

August 31, 2021

Software Version

Mule

4.1.1 and later
Issue ID

The Send and Receive operation didn’t throw the ConnectionException message needed to trigger the reconnection strategy. Now, the operation throws the exception correctly.

SOCON-7

The Sockets Connector EoF protocol didn’t properly inform the end of file was reached and hanged until the timeout occurred. Now, the protocol performs correctly.

SOCON-10

1.2.1

Jan 20, 2021

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Sockets Connector hangs during Studio debugging due to a 'NoClassDefFound' exception being thrown. (SOCON-6)

1.2.0

June 24, 2020

Minimum Mule Version

Mule 4.1.1

Features

Verbose/Wirelog log for TCP Connections. (MULE-18479)
Consider that enabling Verbose/Wirelog can affect the performance related to the quantity of data logged.

1.1.6

March 19, 2020

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Fixed issue that caused reconnection strategy to not work. (MULE-18173)

1.1.5

March 28, 2019

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Upgraded Commons IO dependency to version 2.6.

1.1.4

December 18, 2018

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Removed unnecessary uses of Guava to improve performance.

1.1.3

December 14, 2018

Minimum Mule Version

Mule 4.1.1

Fixed Issues

Updated mule-extensions-parent and mule-extensions-maven-plugin with the fix versions of the maven-install-plugin and maven. (MULE-15766)

1.1.2

September, 20 2018

Minimum Mule Version

Mule 4.0.0

Fixed Issues

Connector did not implement Equals() and HashCode() for their POJOs, which caused dynamic connections to not work properly. (MULE-15711)

1.1.1

Mar 14, 2018

Minimum Mule Version

Mule 4.0.0

New Features

  • Metadata for the Attributes of this connector is more accurate and now tells which fields are nullable.

Fixed Issues

  • Connectors don’t communicate correctly if their POJOs properties are nullable or not. (MULE-14701)

1.1.0

Jan 22, 2018

Minimum Mule Version

Mule 4.1.0

Fixed Issues

  • Upgrade Guava to 23.5. (MULE-14215)

  • Make sure all Serializable classes have UUID. (MULE-13670)

1.0.0

Nov 13, 2017

Minimum Mule Version

Mule 4.0.0

See Also