diff --git a/leakcanary/leakcanary-android-release/api/leakcanary-android-release.api b/leakcanary/leakcanary-android-release/api/leakcanary-android-release.api
index 61db32020a..bafb4cb7ff 100644
--- a/leakcanary/leakcanary-android-release/api/leakcanary-android-release.api
+++ b/leakcanary/leakcanary-android-release/api/leakcanary-android-release.api
@@ -38,21 +38,23 @@ public final class leakcanary/HeapAnalysisClient$Companion {
 
 public final class leakcanary/HeapAnalysisConfig {
 	public fun <init> ()V
-	public fun <init> (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;Z)V
-	public synthetic fun <init> (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public fun <init> (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZLkotlin/jvm/functions/Function0;)V
+	public synthetic fun <init> (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZLkotlin/jvm/functions/Function0;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
 	public final fun component1 ()Ljava/util/List;
 	public final fun component2 ()Ljava/util/List;
 	public final fun component3 ()Lshark/MetadataExtractor;
 	public final fun component4 ()Z
 	public final fun component5 ()Lshark/LeakingObjectFinder;
 	public final fun component6 ()Z
-	public final fun copy (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;Z)Lleakcanary/HeapAnalysisConfig;
-	public static synthetic fun copy$default (Lleakcanary/HeapAnalysisConfig;Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZILjava/lang/Object;)Lleakcanary/HeapAnalysisConfig;
+	public final fun component7 ()Lkotlin/jvm/functions/Function0;
+	public final fun copy (Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZLkotlin/jvm/functions/Function0;)Lleakcanary/HeapAnalysisConfig;
+	public static synthetic fun copy$default (Lleakcanary/HeapAnalysisConfig;Ljava/util/List;Ljava/util/List;Lshark/MetadataExtractor;ZLshark/LeakingObjectFinder;ZLkotlin/jvm/functions/Function0;ILjava/lang/Object;)Lleakcanary/HeapAnalysisConfig;
 	public fun equals (Ljava/lang/Object;)Z
 	public final fun getComputeRetainedHeapSize ()Z
 	public final fun getLeakingObjectFinder ()Lshark/LeakingObjectFinder;
 	public final fun getMetadataExtractor ()Lshark/MetadataExtractor;
 	public final fun getObjectInspectors ()Ljava/util/List;
+	public final fun getProguardMappingProvider ()Lkotlin/jvm/functions/Function0;
 	public final fun getReferenceMatchers ()Ljava/util/List;
 	public final fun getStripHeapDump ()Z
 	public fun hashCode ()I
diff --git a/leakcanary/leakcanary-android-release/src/main/java/leakcanary/HeapAnalysisConfig.kt b/leakcanary/leakcanary-android-release/src/main/java/leakcanary/HeapAnalysisConfig.kt
index 0df5accc9c..5b7f6fd003 100644
--- a/leakcanary/leakcanary-android-release/src/main/java/leakcanary/HeapAnalysisConfig.kt
+++ b/leakcanary/leakcanary-android-release/src/main/java/leakcanary/HeapAnalysisConfig.kt
@@ -4,12 +4,13 @@ import shark.AndroidMetadataExtractor
 import shark.AndroidObjectInspectors
 import shark.AndroidReferenceMatchers
 import shark.FilteringLeakingObjectFinder
+import shark.IgnoredReferenceMatcher
 import shark.LeakingObjectFinder
+import shark.LibraryLeakReferenceMatcher
 import shark.MetadataExtractor
 import shark.ObjectInspector
-import shark.IgnoredReferenceMatcher
+import shark.ProguardMapping
 import shark.ReferenceMatcher
-import shark.LibraryLeakReferenceMatcher
 
 data class HeapAnalysisConfig(
 
@@ -71,5 +72,7 @@ data class HeapAnalysisConfig(
    * zeroes. This increases the overall processing time but limits the amount of time the heap
    * dump exists on disk with potential PII.
    */
-  val stripHeapDump: Boolean = false
+  val stripHeapDump: Boolean = false,
+
+  val proguardMappingProvider: () -> ProguardMapping? = { null }
 )
diff --git a/leakcanary/leakcanary-android-release/src/main/java/leakcanary/internal/RealHeapAnalysisJob.kt b/leakcanary/leakcanary-android-release/src/main/java/leakcanary/internal/RealHeapAnalysisJob.kt
index ae4d4dd233..f6c0f4fe1a 100644
--- a/leakcanary/leakcanary-android-release/src/main/java/leakcanary/internal/RealHeapAnalysisJob.kt
+++ b/leakcanary/leakcanary-android-release/src/main/java/leakcanary/internal/RealHeapAnalysisJob.kt
@@ -280,7 +280,7 @@ internal class RealHeapAnalysisJob(
       }
     }
 
-    return deletingFileSourceProvider.openHeapGraph().use { graph ->
+    return deletingFileSourceProvider.openHeapGraph(config.proguardMappingProvider()).use { graph ->
       val heapAnalysis = analyzeHeap(heapDumpFile, graph)
       val lruCacheStats = (graph as HprofHeapGraph).lruCacheStats()
       val randomAccessStats =