From 631cc21782ac5817d6c6a90e754a8c016a4493e8 Mon Sep 17 00:00:00 2001
From: Dongjoon Hyun <dhyun@apple.com>
Date: Wed, 1 May 2024 18:22:58 -0700
Subject: [PATCH] [SPARK-48078][K8S] Promote `o.a.s.d.k8s.Constants` to
 `DeveloperApi`

---
 .../scala/org/apache/spark/deploy/k8s/Constants.scala | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/Constants.scala b/resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/Constants.scala
index 385734c557a38..ead3188aa6494 100644
--- a/resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/Constants.scala
+++ b/resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/Constants.scala
@@ -16,7 +16,16 @@
  */
 package org.apache.spark.deploy.k8s
 
-private[spark] object Constants {
+import org.apache.spark.annotation.{DeveloperApi, Stable}
+
+/**
+ * :: DeveloperApi ::
+ *
+ * This is used in both K8s module and Spark K8s Operator.
+ */
+@Stable
+@DeveloperApi
+object Constants {
 
   // Labels
   val SPARK_VERSION_LABEL = "spark-version"