- GA release of Non-Unique Emails enabling multiple accounts to share the same email in new database connections.
- Requires a unique primary identifier (username or phone) and can only be enabled on new connections; the setting is permanent once applied.
- All email communications still go to the shared address; see documentation for details.
Non-Unique Emails is Now Generally Available
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Introduces early‑access Custom Rate Limits allowing per‑client or group throttling of Authentication API requests via API‑based self‑service configuration.
Introduces GA Flexible Password Policy replacing legacy settings with a unified `options.password_options` object for granular controls (composition, history, dictionary, profile data).
Custom signup/login fields and consent checkboxes now also apply to Social and Enterprise connections.