currently they are pushing only beta updates for s9 and s9 plus, as per the notifications in Samsung member app the stable update will come in Jan 2020 but the date is not clear yet. But one thing is clear that the stable update will come for beta testers first and then for normal users. We can only wait till 31st Jan 2020.
till now the 6th beta has been released, the 7th beta is yet to be announced and released , after this 7th beta update the stable version will rollout across devices within this month.
