Hello @Sark Nel
Thanks for reaching out to us, as the product team declared - they will be releasing GA version corresponding to 2023-02-28-preview in the first week of August.
Please keep eyes on it, and the What's new page is helpful - https://learn.microsoft.com/en-us/azure/ai-services/document-intelligence/whats-new
I hope this helps.
Regards,
Yutong
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