🚀 PHPStan 2.0 Released: Enhanced Analysis and New Features 🐘

After three years of development, #PHPStan 2.0 is now available, introducing over 180 improvements to #StaticAnalysis for #PHP developers.

Highlights:

🔟 Level 10 Analysis

Provides stricter checks by treating all mixed types strictly.
Helps catch more potential issues in your #Codebase by enforcing stricter #TypeSafety.
📋 List Type Support

Introduces the list type for arrays with sequential integer keys starting at 0.
Enhances #TypeSafety and clarity when working with lists in #PHP.
⚡ Lower Memory Consumption

Optimizations reduce memory usage by 50–70%.
Leads to faster #Performance and less strain on your system during analysis.
✅ Validation of Inline @var Tags

#PHPStan now validates inline @var #PHPDoc tags against the native type of the assigned expression.
Helps maintain accurate type annotations and catch inconsistencies, improving #CodeQuality.
🧹 Reduced Caching and Disk Space Cleanup

Less reliance on caching without sacrificing performance.
Frees up disk space by cleaning up old cache items, aiding in #DiskSpaceManagement.
For a detailed list of changes and a step-by-step upgrade guide, read the full release notes.

Read more: https://phpstan.org/blog/phpstan-2-0-released-level-10-elephpants