Support for PHP 8.3

[boristotev]

Hello,
I have a project using Pimcore 11 and I wanted to upgrade it to Pimcore 12, which requires PHP 8.3.
Sadly this connector does only support PHP up to 8.2.

Sincerely
Boris Totev

[usox]

Hi @boristotev

Are you talking about master? Well, it implicitly already supports up to php 8.4 as we did not pin the php-version to the supported ones defined within the Readme.
Nevertheless, #223 is going to make it "official".