Add proguard resource file to ensure GoogleUtils is kept for Android users.

anuraaga · anuraaga · commit afba0e434212 · 2020-02-14T14:14:45.000+09:00
diff --git a/google-api-client/src/main/resources/META-INF/proguard/google-api-client.pro b/google-api-client/src/main/resources/META-INF/proguard/google-api-client.pro
@@ -0,0 +1,2 @@
+# https://github.com/googleapis/google-api-java-client/issues/1450
+-keep public class com.google.api.client.googleapis.GoogleUtils

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+# https://github.com/googleapis/google-api-java-client/issues/1450`
	`2`	`+-keep public class com.google.api.client.googleapis.GoogleUtils`