Re: [PHP-DEV] Categorising engine bugs caused by nonsensical/malicious callback handlers as Undefined Behaviour and to not fix them

Hi

On 2026-09-08 14:17, Ilia wrote:
> My perspective is that memory issues in PHP that cause crashes are
> generally not good and should be resolved wherever possible. While PHP 
> 9
> may address many of these issues, it is still far off and production 
> code
> migration will take even longer. Therefore, fixes now are still 
> relevant.

I agree with that. Also even if PHP 9 will remove all current 
deprecations, there will certainly be new (engine) deprecations in the 
PHP 9.x cycle and we're back to the status quo.

Best regards
Tim Düsterhus