ServiceControl 4.7.1 - Patch release available

Hi everyone,

We’ve just released ServiceControl 4.7.1.

Fixed bugs

  • #1938 Azure Service Bus (legacy) transport performance degradation under high latency

How to know if you are affected

You are affected if you are using the Azure Service Bus Transport (Legacy) and ServiceControl 4.5 or later, and your connection to Azure Service Bus has a high latency.


After upgrading to ServiceControl version 4.5 or later, significantly stale data is shown in ServiceInsight and/or ServicePulse due to degraded message ingestion throughput in ServiceControl. For example, performance monitoring diagrams notably lag behind actual system activity.

The degradation in message ingestion throughput correlates with network latency between ServiceControl instances (ServiceControl, ServiceControl.Audit or Monitoring) and Azure Service Bus.

Should you upgrade immediately

If you are using the Azure Service Bus (legacy) transport and ServiceControl 4.5 or later, you should upgrade during your next maintenance window.

Where to get it

You can download the new version from our website.

With thanks,
The team in Particular

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