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Recent Posts
- 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
- Inflation and Tariffs
- New Python Binding for IBM MQ
Blog Calendar
March 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 31 Archives
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IBM MQ- Terms of Use
- IBM MQ Replicated Data Queue Manager Kernel Modules March 5, 2026
- PH69660: MQ 930 INCORRECT PERFORMANCE EVENT MESSAGE ISSUED March 2, 2026
- Security Bulletin: IBM MQ is affected by multiple CVEs (CVE-2025-11187, CVE-2025-15467, CVE-2025-15468, CVE-2025-15469, CVE-2025-66199, CVE-2025-68160, CVE-2025-69418, CVE-2025-69419, CVE-2025-69420, CVE-2025-69421, CVE-2026-22795, CVE-2026-22796) March 2, 2026
- Security Bulletin: IBM MQ is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2025-12635) February 27, 2026
- PH70285: CUMULATIVE SECURITY UPDATE 9.3.0.37 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.3.0. February 26, 2026
- PH70239: CUMULATIVE SECURITY UPDATE 9.2.0.41 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.2.0. February 26, 2026
- Security Bulletin: IBM MQ is affected by an authority vulnerablility (CVE-2026-1713) February 26, 2026
- Downloading IBM MQ 9.4 LTS February 26, 2026
- Downloading IBM MQ 9.3 LTS February 26, 2026
WebSphere MQ- Terms of Use
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on IBM i February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on AIX 64-bit, pSeries February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on Linux PPC64LE February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on Linux PPC64LE February 26, 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- 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
- MQ Monitoring: using queue manager STATISTICS events December 22, 2025
- MQ with Spring Boot 4 July 29, 2025
Lyns Random Thoughts
Leif Davidsen’s Blog- Transform your business productivity with AI Agents for IBM Cloud Pak for Integration. GA on March 25th, 2026 February 19, 2026
- Elevate control of your business through Unified Management and make integrations more accessible and secure with US Federal Compliance : Announcing IBM Cloud Pak for Integration 16.1.3 December 9, 2025
- A look back at IBM TechXchange 2025 from a Cloud Pak for Integration perspective November 5, 2025
- Revolutionizing CP4I Operations: Introducing Agentic AI with a Tech Preview of Agents for IBM Cloud Pak for Integration October 1, 2025
- Unlocking the potential of AI for your business. Why IBM Cloud Pak for Integration is the backbone of AI-powered business. September 12, 2025
Colin Paice on MQ- How do I allocate a Unix id on z/OS? March 4, 2026
- How do I create a load module in a PDS from Unix? March 3, 2026
- How do I enter a password on the z/OS console for my program? March 1, 2026
- Can I share a VSAM file (ZFS) between systems? March 1, 2026
- I can’t even spell Ansible on z/OS March 1, 2026
- My certificate has expired – how do I renew it ? February 25, 2026
- Logging on to Git (on z/OS) February 9, 2026
- How to stop when blocked. February 5, 2026
- Why oh why is my application waiting? February 5, 2026
- Getting from C enumerations to Python dicts. February 5, 2026
StackOverflow MQ Questions- 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
- How do I / example of adding source info in IBM MQ Header (possible MQRFH2/usr) from DB2 stored procedure October 14, 2025
- Is Q Replication what's called Fast Queue in database async replication October 6, 2025
- Camel JMS component does not cache the connection September 19, 2025
- How to connect .NET application to IBM MQ using Server Side SSL/TLS authentication with username and password (X.509 certificate-based auth)? July 27, 2025
- IBM MQ 2059 (MQRC_Q_MGR_NOT_AVAILABLE) error in .NET using XMS with certificate-based SSL setup July 26, 2025
StackOverflow MQTT Questions- (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
- Prevent multiple subscriptions of same topic in HiveMQ MQTT client November 17, 2025
- AWS MQTT connect from Python - receive not working November 16, 2025
- Flutter mqtt_client unstable: TCP works initially, WebSocket fails with IP November 3, 2025
Archive for the Category: IBM MQ Appliance
IBM MQ 9.4.5 Announced
IBM has announced IBM MQ 9.4.5: https://www.ibm.com/docs/en/ibm-mq/9.4.x?topic=delivery-whats-new-changed-in-mq-945 IBM MQ & IBM MQ Advanced for Multiplatforms 9.4.5 – Support for customized SSLSocketFactory for CCDT and JWT retrieval over HTTPS – FIPS compliance with IBM MQ Explorer – AIX Cryptographic library GSKit upgraded to version 9 – Secure heartbeat for HA RDQM – Moving and copying messages […]
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows, z/OS Leave a comment
MQ Visual Edit V3.3.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Edit v3.3.0. This is a FREE upgrade for ALL licensed users of MQ Visual Edit V2/V3. MQ Visual Edit allows users to view, manipulate and manage messages in a queue and/or topic of an IBM MQ queue manager and presents the data in […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Edit, Raspberry Pi, Windows Comments Off on MQ Visual Edit V3.3.0 Released
MQ Visual Browse V3.3.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Browse v3.3.0. This is a FREE upgrade for ALL licensed users of MQ Visual Browse V2/V3. MQ Visual Browse allows users to view messages in a queue and/or topic of an IBM MQ queue manager and presents the data in a simplified format […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Browse, Raspberry Pi, Windows Comments Off on MQ Visual Browse V3.3.0 Released
MQ Batch Toolkit v3.2.3 Released
Capitalware Inc. would like to announce the official release of MQ Batch Toolkit v3.2.3. MQ Batch Toolkit allows users to manipulate, monitor and manage messages in a queue of an IBM MQ (formally WebSphere MQ & MQSeries) queue manager from a command-line or shell scripting environment. MQ Batch Toolkit can run on the following platforms: […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Batch Toolkit, Raspberry Pi, Windows Comments Off on MQ Batch Toolkit v3.2.3 Released
Java/MQ GUI Program to Monitor a Queue
A long time ago, I created a Java/MQ GUI program to monitor certain queues in various MQ environments because a backend system had a throughput limitation and the request messages sent to it needed a reply message within 60 seconds or it would cause issues. I called the program Throttler and not only did it […]
Also posted in IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, Programming, Raspberry Pi, Windows Comments Off on Java/MQ GUI Program to Monitor a Queue
IBM MQ V9.4.4 Announced
IBM has announced IBM MQ V9.4.4: https://www.ibm.com/docs/en/ibm-mq/9.4.x?announcement=mq-944-delivers-native-high-availability-cross-region-replication-linux-mq-as-service-reserved-instance-aws-technology-preview-mq-ai-agent IBM MQ for Multiplatforms 9.4.4 – Security Compliance: Use Federal Information Processing Standard (FIPS) mode configuration across distributed MQ components to meet the requirements of Federal Risk and Authorization Management Program – FIPS 140-3: MQ on Linux distributions for x86-64 and IBM Power are compliant with FIPS 140-3 […]
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows, z/OS Comments Off on IBM MQ V9.4.4 Announced
IBM MQ End of Service Dates
So, what version of IBM MQ (aka WebSphere MQ & MQSeries) are you running? Are you behind in upgrading your release of MQ? Everybody “should be” running IBM MQ v9.3 or v9.4, if you want support from IBM. In case it has slipped your mind, here is a list of IBM MQ releases and there […]
IBM MQ V9.4.3 Announced
IBM has announced IBM MQ V9.4.3: https://community.ibm.com/community/user/blogs/ian-harwood1/2025/06/13/mq943ga Highlights: – IBM MQ Operator preview on Amazon EKS – IBM MQ Console enhancements – Improved JSON Web Token (JWT) handling – Longer User IDs – Native HA and Cross-region Replication Add-On parts IBM MQ (aka WebSphere MQ) homepage https://www.ibm.com/products/mq Regards, Roger Lacroix Capitalware Inc.
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows, z/OS Comments Off on IBM MQ V9.4.3 Announced
IBM MQ End of Service Dates
So, what version of IBM MQ (aka WebSphere MQ & MQSeries) are you running? Are you behind in upgrading your release of MQ? Everybody “should be” running IBM MQ v9.2, v9.3 or v9.4, if you want support from IBM. In case it has slipped your mind, here is a list of IBM MQ releases and […]
IBM has announced IBM MQ 9.4
IBM has just announced IBM MQ 9.4 for multi-platforms and IBM MQ on Cloud: https://www.ibm.com/docs/en/ibm-mq/9.3?announcement=mq-940 IBM MQ 9.4 will be available for electronic download on June, 18, 2024. Note: Under “Statement of general direction” it says: – Make LTS versions of MQ for z/OS and MQ Appliance firmware available. – Enable Federal Information Processing Standard […]