ProGuard
If you use Glide as your image engine, add rules as Glide's README says.
And add extra rule:
-dontwarn com.squareup.picasso.*
If you use Picasso as your image engine, add rules as Picasso's README says.
And add extra rule:
-dontwarn com.bumptech.glide.*
是的
The document is right, please make sure you know ProGuard

说写反的人,麻烦思考一下:
@nekocode 仔细看,Picasa和glide规则写反了,Picasa写的是glide的,glide写的是Picasa的。
@cv0cv0 就是这样才是对的
ProGuard
If you use Glide as your image engine, add rules as Glide's README says.
And add extra rule:
-dontwarn com.squareup.picasso.
-dontwarn com.bumptech.glide.
If you use Picasso as your image engine, add rules as Picasso's README says.
And add extra rule:
-dontwarn com.bumptech.glide.
-dontwarn com.squareup.picasso.