iPadOS 12.2 (build 16E5227a) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, WiFi), released on 2019-03-18T17:06:35Z. The update package is 52.36 MB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 44074c36fc10ff578c36dc124111ee594ae90f04.zip.