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Download IBM App Connect Enterprise 12.0.12.20 fix pack

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Abstract

This document describes how to download IBM App Connect Enterprise 12.0.12.20 fix pack from Fix Central.

Download Description

This document describes how to download IBM App Connect Enterprise 12.0.12.20 fix pack. This fix pack contains cumulative security updates and IBM APAR content as described in Changes to the App Connect Enterprise maintenance delivery model.  

It is available for the following platforms:

  • Windows x86-64
  • Linux x86-64
  • Linux on Power Little Endian
  • Linux on System z
  • AIX
 
Important information for IBM App Connect Enterprise 12.0.12.20
 
  • From 12.0.12.0 onwards Java 17 is supplied instead of Java 11. Java 8 remains the default used by integration servers. Read section Before installing 12.0.12.12 in the Release Notes for details of this change
  • Read section Before installation in the Release Notes
 
Useful information:
 
 

  • Embedded components and versions included in this release

    Embedded ComponentVersion included in this release
    Data Format Description Language1.1.3.0
    Graphical Data Mapper1.0.5.0 iFix026
    Java SE Runtime Environment
    8.0.8.55
     
    IBM MQ Managed File Transfer9.4.0.16
    IBM MQ classes for Java9.4.0.16
    WebSphere Application Server thin client (used by SOAP nodes)8.5.5.28
    International Components for Unicode (ICU)75.1 (runtime) 70.1(DFDL)
    ICU time zones2025b
    DataDirect drivers7.1.6 (including OpenSSL 3.0.15) for Sybase databases
    8.0.2 (including OpenSSL 3.0.15) for Oracle,  SQLServer and PostgreSQL databases
    Node.js22.21.0(including OpenSSL 3.0.15+quic1)
    Eclipse4.23
    Kafka3.9.1
    IBM Data Server Client Packages11.5.4
    Debezium2.5.2

Download Package

If your IBMid is entitled, you can download IBM App Connect Enterprise from  Fix Central Downloads.

Fix Central downloads

Click the required download link in the following table. Validate hashes and code signatures for release binaries by following the steps in Validating hashes and code signatures in IBM App Connect Enterprise release binary files.
 

PlatformFix Central DownloadRelease Date
Windows x86-6412.0-ACE-WINX64-12.0.12.2013 November 2025
Linux x86-6412.0-ACE-LINUXX64-12.0.12.2013 November 2025
Linux on Power Little Endian12.0-ACE-LINUXPPCLE64-12.0.12.2013 November 2025
Linux on System z12.0-ACE-LINUXZ64-12.0.12.2013 November 2025
AIX12.0-ACE-AIXPPC64-12.0.12.2013 November 2025

 

 

 

 


Off
[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSDR5J","label":"IBM App Connect Enterprise"},"ARM Category":[{"code":"a8m0z000000brDHAAY","label":"ACE"}],"ARM Case Number":"","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF055","label":"zLinux"}],"Version":"12.0.12"}]

Document Information

Modified date:
27 November 2025

UID

ibm17250924

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