10.0.0 - A fresh look with SLDS 2 and dark mode

What's new

A refreshed look with SLDS 2 "Cosmos"

Jetstream's interface has been updated to the SLDS 2 "Cosmos" design system — Salesforce's latest Lightning Design System. The refresh touches colors and styling to keep Jetstream feeling consistent with the Salesforce experience you already know, while modernizing the look across the app.

Dark mode

Alongside the new design system, Jetstream now has a dark mode. If you spend long days in the app or work in low light, you can switch to the dark theme from your settings. Dark mode applies cohesively across the app rather than as a bolted-on afterthought.

note

This is a major release focused on the visual refresh. As with any large styling change, a few dark-mode rough edges were polished in the releases that followed.