iMessage stickers, Endgame, WWDC, and Robb might upgrade to Mojave.
stickers – Tag Archive - MacStories
Uncharted: The Lost Legacy Stickers on the App Store
John Wick: Chapter 3 - Parabellum (2019) - IMDb
Pokémon Detective Pikachu (2019) - IMDb
Apple Updates WWDC App in Advance of Conference – MacStories