December 8, 2025 - PHP 8.5 is still warm, but the work to push PHP forward continues. The latest major feature for PHP 8.6 has just been approved: Partial Function Application (PFA).

PHP 8.6: What's new and changed. PHP 8.6 is the active development branch, expected to be released towards the end of the 2026.

December 7, 2025 - PHP 8.6 is already taking shape. I track its release date, confirmed features like partial function application and clamp(), plus RFCs that might still land.

December 16, 2025 - You now have a realistic release window for PHP 8.6 based on the recent late-November cadence. We covered the features already accepted or in implementation, including partial function application and clamp(). We grouped every other currently proposed RFC for PHP 8.6 that is still draft or under discussion, with a short description of what it would change.

December 28, 2025 - PHP 8.6: A Small Release That Quietly Changes How You Write Code Less Boilerplate, Cleaner Functions, Better Intent PHP 8.6 is not trying to be flashy. This is not a release full of big marketing …

At time of writing, the earliest we will likely see partial function application is with PHP 8.6, planned for release in 2026.

It contains many new features and optimizations including named arguments, union types, attributes, constructor property promotion, match expression, nullsafe operator, JIT, and improvements in the type system, error handling, and consistency.

January 6, 2026 - Here’s a breakdown of PHP 8.6’s new features that will directly change how we write code day to day.

January 23, 2026 - In closing, I think PFA is an amazing feature, and it will especially be useful combined with the pipe operator. I'm already looking forward to PHP 8.6!

January 23, 2026 - My excitement around this particular feature is close to how excited I was when Enums landed back in 8.1. And is a good timing since I'm coming back to work full time in a PHP project after a 2 year break with Python ecosystem.

December 30, 2025 - PHP 8.4 has arrived as a major ... in November 2024, this version introduces property hooks, asymmetric visibility, a revamped DOM API, and numerous performance enhancements....

December 8, 2025 - PHP 8.6 will introduce partial function application (PFA), allowing developers to create closures by replacing function arguments with placeholders (? or ...). This feature extends PHP 8.1's first-class callable syntax and works seamlessly with ...

December 5, 2025 - Partial Function Application in PHP 8.6 will let you write a “pre‑configured” callable by calling a function with some arguments and using placeholders for the rest.

March 31, 2025 - PHP 8.4 introduces performance improvements, new array and string functions, typed class constants, and enhanced readonly properties.

PHP 8.0, on the 25th year of PHP history, brings several important features such as Union Types, JIT, Constructor Property Promotion, Match Syntax, Named Parameters, and several more performance, syntax, and quality-of-life improvements.

As if property hooks alone wasn't enough, PHP 8.4 has another feature that will save so much boilerplate code: you don't have to wrap new invocations within parenthesis anymore to be able to chain methods on them.