November 2025 - Dashboard Release Notes

Display the “Show Data Percentage” checkbox in the Attributes tab when working on Map charts

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Tick the “Show Data Percentage” checkbox

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Tick the “Show Data Values” checkbox

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Notes about using Legend and Show Data Percentage

If the user is using a Legend the Show Data percentage checkbox would be hidden.

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Notes about new Percentage Custom Tooltip section

The percentage will also appear in the tooltip of each data point. If the chart currently has no customisation of its tooltips in place, this new ‘Percentage’ section will appear beneath the ‘Value’ section and will appear within the tooltip as a bracketed value on the same line as it. However, in order to retain previously defined customisations you may have made, if the new section is unable to occupy this default position it will instead appear at the end to the sections list.

Added the ability to authenticate for SMTP via OAuth utilising the client credentials flow. This works for both the scheduler and the dashboard’s password reset functionality.

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Check ‘Use OAuth for Authentication’ to enable. Then the following four variables are required to enabled OAuth:

1. OAuth Client ID - your client application ID

2. OAuth Client Secret - your secret key - this will be encrypted, never returned to the dashboard front end, and never shown in API requests

3. OAuth Token URL - your token URL endpoint - this should include the tenant ID

4. OAuth Scopes - list of scopes, each separated by a space

Entering a value for SMTP server as a system admin will disable you from altering these details within the dashboard, as is the case for all other SMTP settings.

These settings can be set in the config tool, dashboard.json file, or environment variables with the following names:

PI_EMAIL_USE_OAUTH - Use OAuth for Authentication - set to ‘true’ to enable

PI_EMAIL_OAUTH_CLIENT_ID - OAuth Client ID

PI_EMAIL_OAUTH_CLIENT_SECRET - OAuth Client Secret

PI_EMAIL_OAUTH_TOKEN_URL - OAuth Token URL

PI_EMAIL_OAUTH_SCOPES - OAuth Scopes

Add the ability to set SMTP settings per Organisation

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The ability to scale axis labels on horizontal charts has been introduced.

This ensures that axis labels shrink as they run out of space to render normally, replacing the default behaviour of the axis labels skipping in intervals. This feature is available on all horizontal charts: column, stacked column, 100% stacked column, horizontal sankey and horizontal waterfall. The setting to enable this can be found in the attributes tab:

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… and the result once applied appears as follows:

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The bug wherein Excel exports that have 0 values are showing duplicated pre-formatting values has been fixed.

To allow us to provide an ARM version of the renderer in an upcoming release, we have re-architected the application using Playwright.

Previously, the Category Object data picker was a bit too quick to attempt to validate the dates being entered, sometimes resulting in unexpected deletions. It would also ‘helpfully’ replace the “From” date with the “To” if the latter was an earlier date, which was frustrating due to dictating an ‘editing order’. Now, the input validation has been relaxed to only be relevant to whether or not you can ‘Apply’ the values.

All charts have a default size cutoff point to remove axis labels, data labels and axis titles. These have been removed for horizontal charts: column, stacked column, 100% stacked column, horizontal sankey and horizontal waterfall.

The Crypto library has been upgraded to address a recent vulnerability - CVE-2020-36843.

The Tomcat library has been upgraded to 9.0.111 to address a recent vulnerability - CVE-2025-55752.

The Java library has been upgraded to 17.0.17+10, addressing recent vulnerabilities - CVE-2025-53066 and CVE-2025-53057.

The Reactor Netty package has been upgraded to 1.2.9 to address a recent vulnerability - CVE-2025-22227.

The Jackson-Core library has been upgraded to 2.19.4 to address a recent vulnerability - CVE-2025-52999.

The Logback library (in the Migrations-Jar project) has been upgraded to 1.5.10, to address a recent vulnerability - CVE-2025-11226.