Can iPad App (Landscape only) without Multitasking Split Screen support built with iOS SDK 13 and published after April 2020 ?

In one of the WWDC tasks, it is mentioned that all iOS apps should support the following before April 2020


1. Resizable to any size

2. LaunchScreen.storyboard

3. Split Screen, MultiTasking for iPad


But our iPad application is designed only to landscape orientation. So we are unable to provide the Multi-tasking, split-screen support in our application. Would like to know whether we will face any issues if we don't support Portrait orientation (no support for Multi-tasking split-screen)?