Getting Started with Laravel 12: What's New and How to Upgrade

Laravel 12 is one of the most anticipated releases of the framework, bringing a host of improvements that make building web applications even more enjoyable and efficient.

What's New in Laravel 12

The release focuses heavily on developer experience improvements, performance boosts, and modernizing the framework's internals.

1. Improved Eloquent Performance

The Eloquent ORM has been optimized under the hood, reducing query overhead for large datasets. Eager loading is now smarter, and the new withAggregate() improvements make complex queries more readable.

2. New Artisan Commands

Several new artisan commands have been introduced to streamline common development tasks. The make:action command generates single-responsibility action classes, encouraging cleaner architecture.

3. Refreshed Project Structure

Fresh Laravel 12 installations come with a leaner project structure. Unnecessary boilerplate has been removed, making it easier to understand what each file does from day one.

How to Upgrade

Upgrading from Laravel 11 to 12 is straightforward for most applications. Update your composer.json to require laravel/framework:^12.0, run composer update, and follow the upgrade guide in the official documentation.

Always review the breaking changes section carefully and run your test suite after upgrading.

Conclusion

Laravel 12 continues the framework's tradition of balancing elegance with power. Whether you're starting a new project or upgrading an existing one, the improvements in this release make it well worth the effort.