From 9b8eed3b5ce08ecf40cdb943f461e9af2604efe4 Mon Sep 17 00:00:00 2001
From: Xiangrui Meng <meng@databricks.com>
Date: Wed, 4 Feb 2015 16:32:10 -0800
Subject: [PATCH] graduate Rating and setAlpha in ALS

---
 .../scala/org/apache/spark/mllib/recommendation/ALS.scala     | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/mllib/src/main/scala/org/apache/spark/mllib/recommendation/ALS.scala b/mllib/src/main/scala/org/apache/spark/mllib/recommendation/ALS.scala
index f4f51f2ac5210..4bb28d1b1e071 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/recommendation/ALS.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/recommendation/ALS.scala
@@ -25,10 +25,8 @@ import org.apache.spark.rdd.RDD
 import org.apache.spark.storage.StorageLevel
 
 /**
- * :: Experimental ::
  * A more compact class to represent a rating than Tuple3[Int, Int, Double].
  */
-@Experimental
 case class Rating(user: Int, product: Int, rating: Double)
 
 /**
@@ -135,10 +133,8 @@ class ALS private (
   }
 
   /**
-   * :: Experimental ::
    * Sets the constant used in computing confidence in implicit ALS. Default: 1.0.
    */
-  @Experimental
   def setAlpha(alpha: Double): this.type = {
     this.alpha = alpha
     this