August 28, 2025 - Dark theme available for tenants with default branding

Context


Change Type: Feature
Product area: Application enablement & solutions
Component: Web SDK
Deployed at: eu.latest.cumulocity.com, apj.cumulocity.com, jp.cumulocity.com, cumulocity.com, us.cumulocity.com, emea.cumulocity.com

Technical details

Build artifact: ui-c8y (1022.20.0)
Internal ID: MTM-64153

Description


As previously announced, a new version of the default branding will be rolled out to make the dark theme available for users.
By default, the light theme remains selected, but users can switch between themes via the right drawer.

Tenants having a customized branding will not be affected by this change.
If you would like to provide a dark theme as part of your custom branding, you can do so via the branding manager.

We highly recommend upgrading any web apps based on the Web SDK to version 1022.8.0 or higher for best compatibility and experience with the dark theme.