Looks like this is documented here as well: https://experienceleague.adobe.com/en/docs/workfront/using/adobe-workfront-api/api-general-information/rich-text-field-api.

Description - Add Admin setting to prevent users from moving Tasks that have logged Hours tied to it. There already exist settings to prevent users to delete hours with logged hours here and here. We need to be able to configure a similar setting but with respect to the ability to move a task from o...

@Vazgen_Babayan That's great to hear that this is now officially on the roadmap. This is a major pain point in our organization. Is there an update on estimated timeline or any opportunity to participate in a beta or EAP?