Releases

• 15
  Jan
  2026 Vampir 10.8.1 bugfix released

  There is a new Vampir 10.8.1 bugfix release available now.

  Notable changes:

  • Fix remote file dialog folder lists not showing changes on refresh.
  • Fix crash when connecting to an incompatible VampirServer instance.
  • Fix context error for OTF traces when using more than one worker.
  • Fix pending message and irregular match errors for OTF2 traces.
  • Fix crash in the Counter Timeline when changing the metric after the Sum line has been enabled.
  • Fix wrong inclusive times in Call Tree.
  • Rename Aggregate ...

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• 15
  Dec
  2025 Vampir 10.8.0 released

  We are pleased to announce the feature release of Vampir 10.8.0.

  This major release introduces multiple new features.

  Noteworthy Changes:

  Message matching of multi-threaded MPI applications

  Vampir now shows correct messages for multi-threaded MPI applications (MPI_THREAD_MULTIPLE). Recording requires a recent Score-P with OTF2 3.2 or above. Trace loading will be degraded but interactive analysis is not affected.

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  New Parallel Coordinates chart mode for the Process Summary

  The new chart mode can ...

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• 23
  Jul
  2025 Vampir 10.7.0 released

  We are pleased to announce the feature release of Vampir 10.7.0.

  This major release introduces multiple new features.

  Noteworthy Changes:

  New How To Chapter in Manual

  The new How To chapter in the manual contains instructions on the usage of newly introduced Vampir features.

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  Aggregate metric operation for custom metrics

  Vampir now allows you to do calculations on multiple metrics with different scopes. Metric values from various scopes are aggregated towards the root of the system tree. Please ...

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• 14
  Mar
  2025 Vampir 10.6.1 bugfix released

  There is a new Vampir 10.6.1 bugfix release available now.

  Notable changes:

  • Update to OTF2 3.1.
  • Fix source code file names appearing as function group names.
  • Fix stroke width and corner radius when toggling between display modes in the Workflow View.
  • Fix Workflow View when working with zero-duration jobs.
  • Fix selection behavior for the Performance Radar (overlay).
  • Fix function renaming not working after the first applied rename.

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• 15
  Jan
  2025 Vampir 10.6.0 released

  We are pleased to announce the feature release of Vampir 10.6.0.

  This major release introduces multiple new features.

  Noteworthy Changes:

  Multiple Metrics in the Master Timeline and Performance Radar

  These charts can now display multiple metrics as color coded timelines. A new dialog helps to select metrics from different system tree levels, their color gradient and reduction mode. The opacity and step size is applied to all selected metrics. Opacity can also be adjusted directly in the chart ...

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