If You Added to Your Build

Multiple Choice

If you added to your build.gradle file a room.schemaLocation : android {
     defaultConfig {
       javaCompileOptions {
           annotationProcessorOptions {
               arguments = ["room.schemaLocation": "$projectDir/schemas".toString() ]           
}       
}   
}
}
Then, you build your app or module. As a result you got a json file, with such path to it: app/schemas/your_app_package/db_package/DbClass/DB_VERSION.json What are the correct statements about this file? (Choose all that apply.)

A) It's a file with Room-exported schema
B) Main JSONObject in this file  usually should contain a number "formatVersion" and a JSONObject "database"
C) The JSONObject "database" in this file  usually should contain such objects, like "entities", "views", "setupQueries", ets.
D) non of the above