August 2025
To: Broadcom Mainframe Customers
From: Broadcom's Mainframe Solutions Team
Subject: General Availability Announcement for WatchTower Platform™ Suite 1.2.1
On behalf of Broadcom, we appreciate your business and the opportunity to provide you with high-quality, innovative software and services. As part of our ongoing commitment to customer success, we regularly release updated versions of our products. Today, we are pleased to announce that WatchTower Platform™ Suite 1.2.1 is now available.
WatchTower Platform™ Suite 1.2.1 includes security updates. For more information, please refer to the Release Notes in Tech Docs,
You can download your copy of WatchTower 1.2.1 online at Support where you can also utilize the case management system. To install your product, follow the installation procedures for your product at Tech Docs. If you have any questions or require assistance, contact Support.
We encourage you to visit the WatchTower Platform™ Suite product information page at Support and Tech Docs, where you can find information about all WatchTower Capabilities: Alert Insights, ML Insights, Topology, Real-Time Streaming (zIRIS) and Application Profiler.
To connect, learn, and share with other customers, join and participate in our WatchTower Platform Community.
For a list of Mainframe Education courses recommended by role, please visit the Learning Paths and select the desired product. We update courses based on functional impact as well as high-demand; therefore, courses created from previous releases may apply to the current release.
Please review our End of Service / End of Life Policy at Broadcom Maintenance Policy Handbook.
Thank you again for your business.
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