ServiceControl 5.2.2 – Patch release available

Hi everyone,

We’ve just released ServiceControl 5.2.2.

Fixed bugs

  • #4202 Specific delayed messages cannot be ingested from NServiceBus.SagaAudit 4.0.x or earlier

How to know if you are affected

You are affected if:

  • You are using ServiceControl 5.2.0 or 5.2.1
  • You are using NServiceBus.SagaAudit 4.0.x or earlier
  • You have sagas that use timeouts or delayed messages


ServiceControl fails to import saga audit messages and the following exception is logged:


The input string was not in a correct Timespan format


   at ServiceControl.SagaAudit.CustomTimeSpanConverter.ThrowFormatException() in /_/src/ServiceControl.SagaAudit/CustomTimeSpanConverter.cs:line 85
   at ServiceControl.SagaAudit.CustomTimeSpanConverter.Read(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options) in /_/src/ServiceControl.SagaAudit/CustomTimeSpanConverter.cs:line 63

When to upgrade

You should upgrade immediately if you are affected by the bug. Otherwise, you should upgrade during your next maintenance window.

Where to get it

You can install ServiceControl 5.2.2 from NuGet.

With thanks,
The team in Particular

Please read our release policy for more details.