### Fixed
- Fixed missing `batch_id` field in MySQL `DeadJobRow::into_job()` method
- Added missing `use sqlx::Row;` import for MySQL `.get()` method functionality
- Fixed type annotation for MySQL bulk insert operations
- Removed unused imports to clean up compilation warnings

### Changed
- Updated to Rust Edition 2024 for latest language features
- Set minimum supported Rust version (MSRV) to 1.86
- All features now compile successfully with MySQL and PostgreSQL

### Technical
- Resolved MySQL-specific compilation errors in `src/queue.rs`
- Enhanced import handling for database-specific Row traits
- Improved code quality with clippy fixes and warning cleanup
- All 124+ tests pass with both database backends

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>