From 659fd9d04b988d48960eac4f352ca37066f43f5c Mon Sep 17 00:00:00 2001
From: Sean Owen <sowen@cloudera.com>
Date: Fri, 8 Jan 2016 13:02:30 -0800
Subject: [SPARK-4819] Remove Guava's "Optional" from public API

Replace Guava `Optional` with (an API clone of) Java 8 `java.util.Optional` (edit: and a clone of Guava `Optional`)

See also https://github.com/apache/spark/pull/10512

Author: Sean Owen <sowen@cloudera.com>

Closes #10513 from srowen/SPARK-4819.
---
 network/common/pom.xml | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'network/common/pom.xml')

diff --git a/network/common/pom.xml b/network/common/pom.xml
index 32c34c63a4..92ca0046d4 100644
--- a/network/common/pom.xml
+++ b/network/common/pom.xml
@@ -52,15 +52,9 @@
       <groupId>com.google.code.findbugs</groupId>
       <artifactId>jsr305</artifactId>
     </dependency>
-    <!--
-      Promote Guava to "compile" so that maven-shade-plugin picks it up (for packaging the Optional
-      class exposed in the Java API). The plugin will then remove this dependency from the published
-      pom, so that Guava does not pollute the client's compilation classpath.
-    -->
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <scope>compile</scope>
     </dependency>
 
     <!-- Test dependencies -->
-- 
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