Minimum sdk problem in my application

[Boban (Boban Stojmenovic)]

@Tonmoy_Thamid_Rafin

in app update

@yanquisalexander

In-app updates works only with devices running Android 5.0 (API level 21) or higher, and requires you to use Play Core library 1.5.0 or higher. After meeting these requirements, your app can support the following UX for in-app updates:

See above