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- IBM MQ 9.3 End of Service Date
- IBM has announced IBM MQ 10.0
- IBM MQ 9.4.5 Announced
- IBM Champion Renewal Declined
- Capitalware Products & Older Versions of the Products
- Merry Christmas and Happy New Year
- MQ Visual Edit V3.3.0 Released
- MQ Visual Browse V3.3.0 Released
- MQ Batch Toolkit v3.2.3 Released
- MQTT Message Editing Suite V1.2.0 Released
- New: Universal File Mover v2.0.1
- Java/MQ GUI Program to Monitor a Queue
Blog Calendar
June 2026 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Archives
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IBM MQ- Terms of Use
- Downloading IBM MQ 10.0 CD June 16, 2026
- Downloading IBM MQ 10.0 LTS June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on IBM i June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux PPC64LE June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on AIX 64-bit, pSeries June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux PPC64LE June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux 64-bit,zSeries June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux 64-bit,zSeries June 16, 2026
- Continuous Delivery release: 10.0.0.0 for IBM MQ on Linux 64-bit,zSeries June 16, 2026
WebSphere MQ- Terms of Use
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on IBM i June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux PPC64LE June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on AIX 64-bit, pSeries June 16, 2026
- Continuous Delivery release: 10.0.0.0 client install image for IBM MQ on Linux PPC64LE June 16, 2026
IBM Developer Messaging Blog
T.Rob’s Store and Forward- MQ Safety Tips for the Pandemic April 5, 2020
- Command Server Gotcha May 14, 2018
- Client-based runmqsc gotcha May 3, 2018
- When deprecated != deprecated January 19, 2018
- Parsing MQ error logs in Splunk December 19, 2017
Mark Taylor’s Blog- EoL: MQ with Spring Boot 3 June 11, 2026
- OTel Context Propagation: part 6 – MQ Kafka Connectors May 11, 2026
- OTel Context Propagation: part 5 – Notes on the MQ Tracing Exit March 4, 2026
- OTel Context Propagation for MQ Applications: part 4 – Python February 6, 2026
- End of a platform January 8, 2026
Lyns Random Thoughts
Leif Davidsen’s Blog- What’s New in IBM Cloud Pak for Integration 16.2.0? A Long-Term Support Release enhanced with agentic AI assistance, new capabilities in Unified Management and support for federated API gateways. May 6, 2026
- Designing for Resilience and Cost: Making smart licensing choices that keep your CP4I deployments both reliable and affordable April 17, 2026
- Container licensing deep dive: Making the most of your IBM Cloud Pak for Integration entitlements April 2, 2026
- Doing More for Less: How Cloud Pak for Integration Licensing gives you Integration Superpowers March 17, 2026
- Transform your business productivity with AI Agents for IBM Cloud Pak for Integration. GA on March 25th, 2026 February 19, 2026
Colin Paice on MQ- How much free space do my ZFS have? June 15, 2026
- Formatting a spread sheet column so it spans multiple columns. May 18, 2026
- Using an external function May 17, 2026
- Sharing status information between functions. May 16, 2026
- Binding in Unix on z/OS. A whole new world May 15, 2026
- Assembler programming without using using – it is all relative May 3, 2026
- Using IPCS to look at z/OS dumps May 3, 2026
- Not for humans but for search engine – BPX May 2, 2026
- Where’s my dump? May 2, 2026
- Processing LOGREC May 2, 2026
StackOverflow MQ Questions- What is the recommended way to implement connection pooling with IBM MQ Base Classes when transactions sharing connections across threads? June 11, 2026
- AIX 7.1 to 7.2 migration experience with WebSphere Application Server 7.0.0.23 running on Java 6 June 6, 2026
- Does every MQQueueManager create a new TCP/IP connection? Best practices for connection reuse/pooling in IBM MQ Java client May 4, 2026
- IBM MQ: CONNS and CURSHCNV show same value despite multiple JMS sessions [closed] April 30, 2026
- MQCONNX ended with reason code 2393 when connecting mTLS enabled queue April 9, 2026
- how to rectify javax.jms.JMSException: Failed to create connection? January 16, 2026
- IBM MQ 2059 (MQRC_Q_MGR_NOT_AVAILABLE) error in .NET 9.0 console app using IBMMQClient with certificate-based SSL setup January 14, 2026
- Azure linux function app to IBM MQ using IBMMQDotnetClient 9.4.2 December 6, 2025
- App need to perform enable/disable queue programmatically December 4, 2025
- Date & time not being shown in japanese October 28, 2025
StackOverflow MQTT Questions- Mosquitto C - Sending a struct as a payload June 15, 2026
- MQTT connection silently drops on NTP clock jump in embedded Linux (no error, no reconnect) April 9, 2026
- How to create "restricted wildcard subscriptions" March 26, 2026
- (Ab)using ASP.NET Core for non-http message processing? February 12, 2026
- Am I misusing Azure Event Grid’s MQTT multi‑session support by connecting 100 MQTT clients to a single defined MQTT client in Event Grid? February 4, 2026
- android compose mqtt implementation January 26, 2026
- Don't get publish() to work in paho.mqtt.client.on_connect thread January 18, 2026
- Best way to host multiple EMQX instances per server January 15, 2026
- How can I connect to AWS IoT Core MQTT over WebSocket from browser January 9, 2026
- paho Android MQTT client does not send PINGREQ to broker when phone screen is off December 2, 2025
Author Archives: Roger Lacroix
Client-side Security Exit for Depository Trust Clearing Corporation v1.0.1
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Capitalware Inc. is pleased to announce the release of Client-side Security Exit for Depository Trust Clearing Corporation (SX4DTC2) and Client-side Security Exit for Depository Trust Clearing Corporation for z/OS (z/SX4DTC2). SX4DTC2 and z/SX4DTC2 are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. SX4DTC2 and z/SX4DTC2 is a solution that allows […]
Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Unix, Windows, z/OS Comments Off on Client-side Security Exit for Depository Trust Clearing Corporation v1.0.1
MQ Set UserID v1.0.1
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Capitalware Inc. is pleased to announce the release of MQ Set UserID (MQSUI) and MQ Set UserID for z/OS (z/MQSUI). MQSUI and z/MQSUI are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. MQSUI and z/MQSUI provides the ability to explicitly set a UserID via a MQ Channel’s Send, Receive or […]
Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Unix, Windows, z/OS Comments Off on MQ Set UserID v1.0.1
MQ Channel Auto Creation Manager v1.0.2
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Capitalware Inc. is pleased to announce the release of MQ Channel Auto Creation Manager (MQCACM) and MQ Channel Auto Creation Manager for z/OS (z/MQCACM). MQCACM and z/MQCACM are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. MQCACM and z/MQCACM is an MQ Channel Auto-Definition (MQ CHAD) exit that allows a […]
Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Unix, Windows, z/OS Comments Off on MQ Channel Auto Creation Manager v1.0.2
Mozilla Firefox 42.0 Released
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Mozilla Firefox has just released Mozilla Firefox v42.0. http://www.mozilla.com/firefox/ Mozilla Firefox is a free and open source web browser descended from the Mozilla Application Suite and managed by Mozilla Corporation. To display web pages, Firefox uses the Gecko layout engine, which implements most current web standards in addition to several features that are intended to […]
Linux, macOS (Mac OS X), Open Source, Windows Comments Off on Mozilla Firefox 42.0 Released
RFE: Add Support for Channel Security Exit in AMQP & MQTT Channels
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All, I need everyone’s help in getting IBM to add a missing feature to AMQP & MQTT channels. When IBM added direct support for MQTT to an MQ queue manager, I didn’t look very carefully at how IBM implemented the channel attributes (busy doing other things). Now IBM has added AMQP channel as of MQ […]
Redistributable Clients Starting with MQ 8.0.0.4
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With the release of FixPack 8.0.0.4 for IBM MQ, IBM has provided Redistributable Clients for: Native MQ applications using the MQI written in C, C++, COBOL MQ applications using the Java/JMS classes MQ applications using managed or unmanaged .NET classes There is a write up of the new Redistributable Clients at DeveloperWorks. Regards, Roger Lacroix […]
IBM MQ Fix Pack 8.0.0.4 Released
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IBM has just released FixPack 8.0.0.4 for IBM MQ http://www.ibm.com/support/docview.wss?uid=swg21969244 Regards, Roger Lacroix Capitalware Inc.
Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows Comments Off on IBM MQ Fix Pack 8.0.0.4 Released
SupportPac MS0T v8.0.0.4 Released
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IBM has released SupportPac MS0T for version v8.0.0.4: http://www.ibm.com/support/docview.wss?uid=swg24021041 Changes: Updated for v8.0.0.4 SupportPac MS0T (MQ Explorer) is a graphical configuration tool built on Eclipse which enables you to remotely explore and configure all WebSphere MQ objects and resources, including Java Message Service (JMS), and publish and subscribe. Regards, Roger Lacroix Capitalware Inc.