- Integrate tonic-health for gRPC service health monitoring
- Add etcd-based service registration with automatic keep-alive
- Implement dynamic configuration loading from etcd with fallback
- Remove external dependencies from docker-compose for simplified deployment
- Refactor service registration logic with improved lease management
- Add health service to gRPC server with serving status reporting
- Replace InternalAuthService with TokenService using JWT tokens
- Add support for token issuance, refresh, verification and revocation
- Implement automatic signing key rotation with Redis storage
- Add database migration checks for indexes and foreign key constraints
- Update gRPC endpoints to use token-based authentication
- Remove deprecated API key based authentication system
- Add JSON Web Token support with HMAC-SHA256 signing
- Implement refresh token handling with automatic rotation
- Add token revocation by JTI and user ID
- Update build configuration to include core proto files
- Migrate database schema to handle token-based authentication
- Add comprehensive token validation and verification logic
- Add 'migrate' feature to sqlx dependency
- Renumber migrations to fix duplicate version numbers (two 014 files)
- Re-sequence migrations 009-012 for continuous ordering
- Add ALTER TABLE ADD COLUMN IF NOT EXISTS baseline for notification
table to handle existing databases missing newer columns
- Remove deleted IM migration files (009-012) that were superseded
- Added actix-web and actix-multipart dependencies to Cargo.toml
- Integrated actix-web ResponseError trait for AppError handling
- Migrated session module to use actix-web request lifecycle management
- Enhanced Session struct with request-local state handling capabilities
- Implemented proper HTTP status code mapping for various error types
- Added comprehensive session middleware integration points
- Updated session state persistence and modification tracking logic
- Integrated proper JSON response formatting for error messages
- Added support for session renewal, purge, and unchanged state management
zhenyi