R8: Keep name of Gson class (#493)

This ensures the Java SDK is able to look up Gson, and select the correct config parser on Android platforms. Co-authored-by: Jamie Sanson <jamie.sanson@mnscorp.net>
optimizely · Sep 18, 2024 · ae380e9 · ae380e9
1 parent 70d50b9
commit ae380e9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/proguard-rules.txt b/proguard-rules.txt
@@ -85,5 +85,8 @@
 # Retain generic signatures of TypeToken and its subclasses with R8 version 3.0 and higher.
 -keep,allowobfuscation,allowshrinking class com.google.gson.reflect.TypeToken
 -keep,allowobfuscation,allowshrinking class * extends com.google.gson.reflect.TypeToken
+
+# Retain the name used by the Java SDK to determine whether Gson is usable as a config parser.
+-keepnames class com.google.gson.Gson
 ##---------------End: proguard configuration for Gson  ----------