Currently in beta testing, iOS 14.2 will likely arrive to the general public sometime in October. And Emojipedia has recently showcased some of the new emojis that will be part of the update.
Some of the new options shown include bubble tea, a seal, feather, a father or mother bottle feeding, and more.
You can see all of the new emoji in iOS 14.2 here. The new options will also be part of iPadOS 14.2 and macOS 11 Big Sur when released.