3 people ab0f045499 feat(login): dynamically configure languages based on settings (#11372) ...

Closes #11199 

# Which Problems Are Solved

This PR refactors the login app to load allowed languages and the
default language directly from the Zitadel API equivalents
(`getGeneralSettings`), rather than relying on a hardcoded list. This
ensures that the available languages in the UI and the locale selection
logic match the instance's configuration.

# How the Problems Are Solved

- Fetches allowed languages server-side and passes them to the
LanguageSwitcher
- The NEXT_LOCALE cookie and Accept-Language headers are now strictly
validated against the API-provided allowed languages.
- Fallback: If a cookie requests an unsupported language, the system now
falls back to the API's defaultLanguage (instead of valid but
unconfigured defaults).

# Additional Changes

Helper: Added `getLanguage(code)` to map API language codes to display
names (utilizing Intl.DisplayNames if the code isn't in our static
mapping).

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Co-authored-by: Livio Spring <[email protected]>

2026-02-24 08:07:58 +00:00

..

api

chore(build): enhance proto caching and install binary plugins for improved performance, remove reliance on BSR (#11634)

2026-02-19 08:04:17 +00:00

docs

chore(deps): bump the prod group across 1 directory with 16 updates (#11615)

2026-02-24 00:07:34 +00:00

login

feat(login): dynamically configure languages based on settings (#11372)

2026-02-24 08:07:58 +00:00