deprecation warnings

Author: pjfanning

src/main/scala/com/fasterxml/jackson/module/scala/ser/ScalaIterableSerializer.scala

@@ -39,7 +39,7 @@ private case class ScalaIterableSerializer(elemType: JavaType, staticTyping: Boo
   }
 
   override def serializeContents(value: Iterable[Any], g: JsonGenerator, provider: SerializerProvider): Unit = {
-    g.setCurrentValue(value)
+    g.assignCurrentValue(value)
     if (_elementSerializer != null) {
       serializeContentsUsing(value, g, provider, _elementSerializer)
     } else {

src/main/scala/com/fasterxml/jackson/module/scala/ser/ScalaIteratorSerializer.scala

@@ -40,7 +40,7 @@ private case class ScalaIteratorSerializer(elemType: JavaType, staticTyping: Boo
   }
 
   override def serializeContents(it: Iterator[Any], g: JsonGenerator, provider: SerializerProvider): Unit = {
-    g.setCurrentValue(it)
+    g.assignCurrentValue(it)
     if (_elementSerializer != null) {
       serializeContentsUsing(it, g, provider, _elementSerializer)
     } else {