- Added endpoints for sending and confirming email verification, enhancing user account security.
- Integrated two-factor authentication (2FA) with TOTP support, including enabling, verifying, and disabling 2FA.
- Implemented social login functionality for Google and Facebook, allowing users to authenticate using their existing accounts.
- Updated dependency injection to include services for email, 2FA, and social login.
- Enhanced documentation to reflect new features and usage examples for email verification and 2FA.
- Revised IAM service documentation to reflect recent changes in the authentication flow, including user registration and token management.
- Enhanced API documentation with clearer examples and updated architecture diagrams for better understanding.
- Added comprehensive sections on OAuth2 grant types and user management to assist developers.
- Streamlined Vietnamese documentation for consistency and improved accessibility.
