PHP 8.6 is in beta with the feature list locked: partial function application, the Time\Duration class, clamp(), a new polling API, and 31 accepted deprecations. Every article below covers one piece of it.
Brent Roose's PHP 8.6 rundown walks through partial function application, the new polling API, clamp(), the Duration class, and 20+ deprecations.
Eric L. Barnes
In PHP 8.6, closures drop the $this they never used, and two stateless closures from the same line are now the same object, so === returns true.
Eric L. Barnes
