I am looking at Drupal for some websites I want to set up. I have been a Symfony developer in the past so would like to use doctrine when I create a custom module. Is it implemented in 9 dev yet? Any idea of when 9 will be at a stable version? Or will it not be implemented until a future version of 9?
closed as unclear what you're asking by Kevin, Mario Steinitz, Pierre.Vriens, mradcliffe, leymannx Mar 26 at 18:40
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Drupal 9 is planned for some time in 2020. No, Doctrine ORM is not in a 9.x-dev branch.
Doctrine has been proposed as a replacement but it's not an easy undertaking so don't expect it any time soon. Pre-existing DBAL/ORM components don't get replaced quickly.
If you want to utilize Doctrine ORM or DBAL, there are existing module projects out there that implement it. You're better off utilizing those projects or the Drupal Entity API (if your objects are managed content) than waiting for it to show up in D9