diff --git a/android/module.go b/android/module.go
index fd3fec3..665a30f 100644
--- a/android/module.go
+++ b/android/module.go
@@ -1281,7 +1281,7 @@
 func (b *baseModuleContext) OtherModuleName(m blueprint.Module) string { return b.bp.OtherModuleName(m) }
 func (b *baseModuleContext) OtherModuleDir(m blueprint.Module) string  { return b.bp.OtherModuleDir(m) }
 func (b *baseModuleContext) OtherModuleErrorf(m blueprint.Module, fmt string, args ...interface{}) {
-	b.bp.OtherModuleErrorf(m, fmt, args)
+	b.bp.OtherModuleErrorf(m, fmt, args...)
 }
 func (b *baseModuleContext) OtherModuleDependencyTag(m blueprint.Module) blueprint.DependencyTag {
 	return b.bp.OtherModuleDependencyTag(m)
diff --git a/apex/apex.go b/apex/apex.go
index 75e2827..6d4b17b 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -1280,6 +1280,9 @@
 	// rules for making sure that the APEX is truely updatable. This will also disable the size optimizations
 	// like symlinking to the system libs. Default is false.
 	Updatable *bool
+
+	// The minimum SDK version that this apex must be compatibile with.
+	Min_sdk_version *string
 }
 
 type apexTargetBundleProperties struct {
diff --git a/java/config/config.go b/java/config/config.go
index 7f446e5..54c89cd 100644
--- a/java/config/config.go
+++ b/java/config/config.go
@@ -48,7 +48,7 @@
 		// TODO: Could this be all updatable bootclasspath jars?
 		"updatable-media",
 		"framework-sdkextensions",
-		"ike",
+		"android.net.ipsec.ike",
 	}
 )