Merge "Update comments in genrule.go."
diff --git a/java/androidmk.go b/java/androidmk.go
index 25369ad..9ad3f9b 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -523,17 +523,12 @@
 	// Note that dstubs.apiFile can be also be nil if WITHOUT_CHECKS_API is true.
 	// TODO(b/146727827): Revert when we do not need to generate stubs and API separately.
 
-	var distFiles android.TaggedDistFiles
-	if dstubs.apiFile != nil {
-		distFiles = android.MakeDefaultDistFiles(dstubs.apiFile)
-	}
 	outputFile := android.OptionalPathForPath(dstubs.stubsSrcJar)
 	if !outputFile.Valid() {
 		outputFile = android.OptionalPathForPath(dstubs.apiFile)
 	}
 	return []android.AndroidMkEntries{android.AndroidMkEntries{
 		Class:      "JAVA_LIBRARIES",
-		DistFiles:  distFiles,
 		OutputFile: outputFile,
 		Include:    "$(BUILD_SYSTEM)/soong_droiddoc_prebuilt.mk",
 		ExtraEntries: []android.AndroidMkExtraEntriesFunc{
diff --git a/java/droiddoc.go b/java/droiddoc.go
index cf7f4fb..da8489a 100644
--- a/java/droiddoc.go
+++ b/java/droiddoc.go
@@ -1050,7 +1050,8 @@
 		return android.Paths{d.stubsSrcJar}, nil
 	case ".docs.zip":
 		return android.Paths{d.docZip}, nil
-	case ".api.txt":
+	case ".api.txt", android.DefaultDistTag:
+		// This is the default dist path for dist properties that have no tag property.
 		return android.Paths{d.apiFilePath}, nil
 	case ".removed-api.txt":
 		return android.Paths{d.removedApiFilePath}, nil
diff --git a/java/hiddenapi_singleton.go b/java/hiddenapi_singleton.go
index e57f323..8f0e09c 100644
--- a/java/hiddenapi_singleton.go
+++ b/java/hiddenapi_singleton.go
@@ -259,7 +259,7 @@
 		FlagWithInput("--blocked ",
 			android.PathForSource(ctx, "frameworks/base/config/hiddenapi-force-blocked.txt")).
 		FlagWithInput("--blocked ",
-			android.PathForSource(ctx, "frameworks/base/config/hiddenapi-temp-blocklist.txt")).
+			android.PathForSource(ctx, "frameworks/base/config/hiddenapi-temp-blocklist.txt")).FlagWithArg("--tag ", "lo-prio").
 		FlagWithInput("--unsupported ", android.PathForSource(
 			ctx, "frameworks/base/config/hiddenapi-unsupported-packages.txt")).Flag("--packages ").
 		FlagWithOutput("--output ", tempPath)