After upgrading to Strategy One (May 2026), the time interval attribute format in dashboards may behave differently depending on when the Mosaic model was created:
For these models, the time interval attribute format is fixed at the moment the object is created, based on the creator’s language and format settings at that time.
After upgrading to May 2026, changing the viewer’s language settings will not change how the time interval attribute is formatted in the dashboard.
For these models, the time interval attribute format in dashboards is dynamic and follows each viewer’s default language settings.
Different users can see the same time interval attribute formatted differently, according to their own language preferences.
For example:
The model creator’s language is English, and the time format follows the default English settings.



In Strategy One Jan 2026, to support time interval attribute formatting in dashboards, we implemented logic that locks the number/time format at the time the object is created.
In Strategy One May 2026, we introduced an improved mechanism for handling time interval attribute formatting so that formats can adapt to the viewer’s language.
However, objects created in earlier versions (Strategy One Jan 2026 ~ Strategy One April 2026) do not benefit from this enhancement because their formats were already fixed at creation time.
To enable the new dynamic formatting behavior for time interval attributes created in earlier versions, you only need to perform a minor update on each affected time attribute:

After these steps, check the dashboard:

The time interval attribute format should now follow each viewer’s default language settings.