Dontwarn about missing compose class as we check for it at runtime

Author: romtsn

CHANGELOG.md

@@ -9,6 +9,7 @@
 ### Fixes
 
 - Use minSdk compatible `Objects` class ([#2436](https://github.com/getsentry/sentry-java/pull/2436))
+- Prevent R8 from warning on missing classes, as we check for their presence at runtime ([#2439](https://github.com/getsentry/sentry-java/pull/2439))
 
 ### Features
 

sentry-android-core/proguard-rules.pro

@@ -20,10 +20,10 @@
 
 # don't warn jetbrains annotations
 -dontwarn org.jetbrains.annotations.**
-# don't warn about missing classes (mainly for Guardsquare's proguard).
-# We are checking for their presence at runtime
+# don't warn about missing classes, as we are checking for their presence at runtime
 -dontwarn io.sentry.android.timber.SentryTimberIntegration
 -dontwarn io.sentry.android.fragment.FragmentLifecycleIntegration
+-dontwarn io.sentry.compose.gestures.ComposeGestureTargetLocator
 
 # To ensure that stack traces is unambiguous
 # https://developer.android.com/studio/build/shrink-code#decode-stack-trace

sentry-android-integration-tests/sentry-test-agp/build.gradle.kts

@@ -19,8 +19,7 @@ android {
             isMinifyEnabled = true
             signingConfig = signingConfigs.getByName("debug") // to be able to run release mode
             proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "benchmark-proguard-rules.pro"
+                getDefaultProguardFile("proguard-android-optimize.txt")
             )
             ndk {
                 abiFilters.clear()
@@ -59,6 +58,7 @@ dependencies {
     implementation(projects.sentryAndroidTimber)
 
     implementation(Config.Libs.fragment)
+    implementation(Config.Libs.timber)
 
     implementation(Config.Libs.retrofit2)
 }