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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
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- MQ Visual Edit V3.3.0 Released
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- 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
July 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 July 10, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 9, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 7, 2026
- Downloading IBM MQ 9.4 LTS July 7, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 4, 2026
- PH69299: A Z/OS QUEUE MANAGER USING THE X25519 CURVE CANNOT CONNECT TO A V9.4.4 LEVEL DISTRIBUTED QUEUE MANAGER RUNNING WITH FIPS MODE EN July 3, 2026
- IT49573: QUEUE MANAGER OBJECT ATTRIBUTES SHOW INCORRECT VALUES AFTER QUEUE MANAGER RESTART July 1, 2026
- IT49368: UPDATE ZLIB TO 1.3.2. July 1, 2026
- IT49367: UPDATE OPENSSL TO 3.0.20. July 1, 2026
WebSphere MQ- Terms of Use
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,zSeries June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,x86_64 June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux PPC64LE June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Solaris 64-bit,SPARC June 24, 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- Formatting MQ SMF records: MQ 10 update July 1, 2026
- New NPM installation policies June 25, 2026
- MQ 10: Application Interfaces June 17, 2026
- EoL: MQ with Spring Boot 3 June 11, 2026
- OTel Context Propagation: part 6 – MQ Kafka Connectors May 11, 2026
Lyns Random Thoughts
Leif Davidsen’s Blog- Pragmatic vs Purist Architecture: Choosing to optimize for elegant integration topology or focusing on licensing-based deployments (and how to balance both) July 2, 2026
- 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
Colin Paice on MQ- Why can’t I change my Linux terminal environment from a script July 12, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – problem determination July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 103 http endpoints July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 102 processing data July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 101 July 10, 2026
- How do I mange my gnome terminals in Ubuntu? July 7, 2026
- OTEL data, z/OS data gatherer, Jaeger and TLS July 1, 2026
- Useful docker commands June 30, 2026
- One minute – docker June 30, 2026
- Why have my JCL symbols stopped working? June 30, 2026
StackOverflow MQ Questions- IBM Cloud Pak for Integration - Trial 60 Days | IBM Entitlement Key [closed] July 12, 2026
- 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
StackOverflow MQTT Questions- How is a highly available SparkPlug Host Application supposed to manage its STATE messages? June 29, 2026
- 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
Archive for the Category: z/OS
New: MQ Standard Security Exit for z/OS v2.6.0
Capitalware Inc. would like to announce the official release of MQ Standard Security Exit for z/OS v2.6.0. This is a FREE upgrade for ALL licensed users of MQ Standard Security Exit for z/OS. MQ Standard Security Exit for z/OS is a solution that allows a MQAdmin to control and restrict who is accessing an IBM […]
Also posted in Capitalware, IBM MQ, MQ Standard Security Exit Comments Off on New: MQ Standard Security Exit for z/OS v2.6.0
New: MQ Channel Encryption for z/OS v3.4.0
Capitalware Inc. would like to announce the official release of MQ Channel Encryption for z/OS (z/MQCE) v3.4.0. This is a FREE upgrade for ALL licensed users of z/MQCE. z/MQCE provides encryption for message data over IBM MQ channels. z/MQCE operates with Sender, Receiver, Server, Requester, Cluster-Sender, Cluster-Receiver, Server Connection and Client Connection channels of the […]
Also posted in Capitalware, IBM MQ, MQ Channel Encryption Comments Off on New: MQ Channel Encryption for z/OS v3.4.0
New: MQ Channel Connection Inspector for z/OS v1.2.0
Capitalware Inc. would like to announce the official release of MQ Channel Connection Inspector for z/OS (z/MQCCI) v1.2.0. This is a FREE upgrade for ALL licensed users of z/MQCCI. z/MQCCI is a solution that allows a company to track and/or audit what information a client application or remote queue manager is exchanging with the local […]
Also posted in Capitalware, IBM MQ, MQ Channel Connection Inspector Comments Off on New: MQ Channel Connection Inspector for z/OS v1.2.0
New: MQ Authenticate User Security Exit for z/OS v3.5.0
Capitalware Inc. would like to announce the official release of MQ Authenticate User Security Exit for z/OS v3.5.0. This is a FREE upgrade for ALL licensed users of MQ Authenticate User Security Exit for z/OS. MQ Authenticate User Security Exit for z/OS is a solution that allows a company to fully authenticate a user who […]
Also posted in Capitalware, IBM MQ, MQ Authenticate User Security Exit Comments Off on New: MQ Authenticate User Security Exit for z/OS v3.5.0
IBM has announced IBM MQ 9.2
IBM has just announced IBM MQ 9.2 for multi-platforms, cloud and the IBM MQ Appliance: https://www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/8/897/ENUS220-238/index.html Or in a PDF file: https://www.ibm.com/downloads/cas/US-ENUS220-238-CA What’s new in Version 9.2.0: https://www.ibm.com/support/knowledgecenter/SSFKSJ_9.2.0/com.ibm.mq.pro.doc/q134120_.htm What’s changed in Version 9.2.0: https://www.ibm.com/support/knowledgecenter/SSFKSJ_9.2.0/com.ibm.mq.pro.doc/q001060_.htm IBM MQ 9.2 will be available for electronic download on July, 23, 2020. Regards, Roger Lacroix Capitalware Inc.
Also posted in IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, Unix, Windows Comments Off on IBM has announced IBM MQ 9.2
Simple Monitoring of the Current Queue Depth
On StackOverflow, someone asked a question about determining when a queue’s current depth is the same as maximum depth. They were trying to do it from a script. While this is probably possible (I’m not a sed and/or awk guy), it seemed to me that they are trying to squeeze a fully blown up balloon […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Open Source, PCF, Programming, Raspberry Pi, Unix, Windows Comments Off on Simple Monitoring of the Current Queue Depth
Limited Continuing Support for IBM MQ 8.0
IBM has announced Limited Continuing Support for IBM MQ v8.0: In order to help customers through the challenges caused by the COVID-19 coronavirus pandemic, IBM has announced Limited Continuing Support (LCS) for IBM MQ 8.0 and other selected offerings through 30 September 2020. Customers with active Software Subscription and Support coverage (S&S) on these offerings […]
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, Unix, Windows 2 Comments
WooHoo! I have a brand new toy today!
Today, I got a brand new z/OS v2.4 image (aka mainframe) from the IBM Z Dallas ISV Center. They set it up with lots of toys to play with. IBM MQ v9.0.1 DB2 V11 and V12 IBM V13, V14 and V15 CICS V5 R5 In my original request, I asked for a queue manager for […]
Also posted in Capitalware Comments Off on WooHoo! I have a brand new toy today!
IBM MQ, Java and MQ MI and/or MQ HA
Sometimes you come across things that make you just scratch your head and say who the hell wrote this @#$% code. I’m not trying to say that I’m the world’s greatest programmer but some of the shit that the MQ/Java team writes just makes my head spin. They need to share what they’re smoking! IBM’s […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Programming, Raspberry Pi, Unix, Windows Comments Off on IBM MQ, Java and MQ MI and/or MQ HA
End of Service Date: IBM MQ v8.0 & IBM MQ Appliance M2000
The end of service date for IBM MQ v8.0 on AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS and IBM MQ Appliance M2000 is April 30, 2020. Here is the IBM MQ announcement page: https://www.ibm.com/support/pages/announcement-end-support-ibm-mq-80-and-ibm-mq-appliance-m2000 Regards, Roger Lacroix Capitalware Inc.
Also posted in IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, Unix, Windows Comments Off on End of Service Date: IBM MQ v8.0 & IBM MQ Appliance M2000