Client: Failover now triggers on any Controller/sign‑in failure; users get logout alerts and fallback profile banners. Mobile: Android uses default browser for OIDC/SAML; ChromeOS stays on WebView. iOS can override to Safari via MDM; appgate:// used for OIDC. Updates: MOTD can be hidden; fixes for auto sign‑in, Device Claim sleep timeout, “Keep Me Signed In,” and high CPU on unstable connections.