Explore Laravel version changes from various aspects

Laravel is one of the most popular PHP development frameworks today. It has efficient and fast development capabilities and elegant syntax style. It has become one of the preferred frameworks for many developers. As Laravel continues to develop, more and more versions are being launched, which makes many developers worry about whether their versions have changed significantly. This article will discuss Laravel's version changes from aspects such as Laravel's version history and feature updates.

1. Laravel version history

Laravel’s version history can be traced back to 2011. The project was launched by Taylor Otwell (former name: Taylor Luk) and its first version was released in the same year. ——Laravel 1. Then, Laravel released 2 major versions in succession, namely Laravel 2 and Laravel 3. They all improved in different aspects, but before Laravel 4 was released, Taylor Otwell made it clear that the current version model was not meeting user needs.

With the release of Laravel 4, the framework has undergone revolutionary changes, announcing the abandonment of all code from Laravel 3 and previous versions and starting from scratch. Laravel 4 ships with Composer for the first time. In fact, this release is the rise of the Laravel ecosystem, which brings major updates to the integrated development environment, extensions, underlying template system, and database migrations.

Laravel 5 goes one step further, this version is a milestone version of the Laravel framework and takes the framework to the next level. The biggest update in this version is the introduction of the Blade template engine and Laravel Socialite library, as well as routing middleware that improves security, better error message handling, and clearer documentation. Since then, Laravel has made many upgrades and improvements to Laravel 5 for security and performance, and released multiple Laravel 5 versions, such as Laravel 5.1, 5.2, 5.3, 5.4, etc.

Based on Laravel 5, Laravel 6 was released in September 2019. Laravel 6 makes it easier to proxy multiple objects, supports external route caching, automatically injects dependencies, and Eloquent storage adds support for JSON types. columns, new secure trust browser cookies, and more. Meanwhile, Laravel 7 was released in March 2020, a historic release that made significant changes to support PHP 7.4 and introduced a number of exciting new features.

2. Laravel version update features

The version update of the Laravel framework brings many new features and functions. These feature and functionality changes will come in small and large sizes for developers, but can significantly improve the performance and security of their applications.

The following are some version updates and features released by Laravel:

1. Laravel 5 version update

• Including Blade template engine, Laravel Socialite library , performance is improved by about 30-35%;
• The middleware improves security, handles error messages better, and documents are easier to understand;
• The new version of Eloquent is more powerful and convenient for data operations;
• Supports more powerful database development functions;
• Artisan command line enhancements to improve efficiency;
• Integrate Redis and Memcached cache drivers;
• Integration Extensive Laravel community resources.

2. Laravel 6 version update

• It becomes easier to proxy multiple objects;
• Supports external route caching and automatic injection Dependencies;
• Eloquent storage adds columns that support JSON type;
• New secure trust browser cookies;
• Artisan command line enhancements to improve efficiency.

3. Laravel 7 version update

• Supports PHP 7.4, integrates new syntax features;
• Faster route caching , automatically detect application mode;
• The creation of Blade X provides additional basic code for Vue, Laravel and Bootstrap development;
• Supports more external login providers (including GitHub, Bitbucket , Google and LinkedIn);
• Laravel execution progress indicator;
• Localized date format.

3. Laravel version changes

Overall, Laravel version changes are not big, more are some functional upgrades and updates, such as better documentation, more Good route caching, faster execution speed, more APIs, more elegant code, etc. In fact, these changes are designed to improve the performance and maintainability of the Laravel framework.

In addition, Laravel version changes also make the framework more flexible, easier to use and extend, and can meet the development and design needs of applications of different types and sizes. Although Laravel version changes are often seen as a headache, it also provides us with more choices and efficiency, prompting us to continuously pursue a better development experience and better products.

In general, each update of Laravel makes more use of new technologies and mechanisms, which push the Laravel framework to a higher level. Additionally, the Laravel community is rich and supportive, providing useful resources and community interaction. Coupled with Laravel's adaptability and flexibility, this makes it one of the preferred frameworks for PHP web development. For many projects, choosing Laravel is perfect.

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