It was narrated from Ibn Buraidah that his father said: “The Messenger of Allah صلی اللہ علیہ وآلہ وسلم said: ‘I used to forbid three things to you: Visiting graves, but now visit them, and may visiting them increase you in goodness; and I forbade you (to store) the sacrificial meat for more than three days, but now eat whatever you wish of it. And I forbade to you drinks in (certain kinds of) vessels, but now drinlk from whatever vessel you wish, but do not drink any intoxicant.”
(Sahih)