PHP 8.4 RFC: Deprecate implicitly nullable parameter types

RFC Title	Deprecate implicitly nullable parameter types
Change Type	Deprecation
Target Version	PHP 8.4
Created on	2023-12-20
Last Updated on	2024-03-13
RFC Status	Implemented
Documentation	Implicitly nullable parameter declarations deprecated

RFC Vote: Deprecate implicitly nullable parameter types

2024-02-282024-03-13

Implemented

Vote Period	2024-02-28 - 2024-03-13
Passing Threshold	>= 2/3
Vote Results	Yes: 26No: 0

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