A web app is built on Laravel 10 and I want it running smoothly on Laravel 12 so I can benefit from the newest performance gains and security fixes. There’s no formal documentation for the upgrade; you’ll be working directly in the codebase that wull be provided and drawing a step by step guidence for the upgrade A few composer packages may also need to follow the framework jump. You need to find out which ones on kickoff, but expect common packages such as spatie/laravel-permission and laravel-sanctum to be in the mix. Please resolve any breaking-change issues those upgrades introduce. Key deliverables • composer.json and lock file updated, all required third-party packages on versions compatible with Laravel 12 • Application booting without errors, deprecation warnings removed, and all existing features functioning exactly as before • Measurable performance parity anf no new security vulnerabilities flagged by Laravel security checker • A concise upgrade report outlining changes made, manual steps (if any), and commands to reproduce the build I’m keeping the scope focused: no new functionality, just the framework and package upgrade with stability, speed, and security at the forefront. If you’ve successfully carried apps through major Laravel jumps and can work with minimal documentation, I’d like to hear how you’d tackle this and how quickly you can turn it around.