[SPARK-27862][BUILD] Move to json4s 3.6.6

## What changes were proposed in this pull request?
Move to json4s version 3.6.6
Add scala-xml 1.2.0

## How was this patch tested?

Pass the Jenkins

Closes #24736 from igreenfield/master.

Authored-by: Izek Greenfield <igreenfield@axiomsl.com>
Signed-off-by: Sean Owen <sean.owen@databricks.com>

LICENSE-binary

@@ -368,6 +368,7 @@ org.eclipse.jetty:jetty-servlets
 org.eclipse.jetty:jetty-util
 org.eclipse.jetty:jetty-webapp
 org.eclipse.jetty:jetty-xml
+org.scala-lang.modules:scala-xml_2.12
 
 core/src/main/java/org/apache/spark/util/collection/TimSort.java
 core/src/main/resources/org/apache/spark/ui/static/bootstrap*
@@ -412,7 +413,6 @@ org.scala-lang:scala-compiler
 org.scala-lang:scala-library
 org.scala-lang:scala-reflect
 org.scala-lang.modules:scala-parser-combinators_2.12
-org.scala-lang.modules:scala-xml_2.12
 org.fusesource.leveldbjni:leveldbjni-all
 net.sourceforge.f2j:arpack_combined_all
 xmlenc:xmlenc

NOTICE-binary

@@ -1163,3 +1163,18 @@ Copyright 2014 The Apache Software Foundation
 
 Apache Mahout (http://mahout.apache.org/)
 Copyright 2014 The Apache Software Foundation
+
+scala-xml
+Copyright (c) 2002-2019 EPFL
+Copyright (c) 2011-2019 Lightbend, Inc.
+
+scala-xml includes software developed at
+LAMP/EPFL (https://lamp.epfl.ch/) and
+Lightbend, Inc. (https://www.lightbend.com/).
+
+Licensed under the Apache License, Version 2.0 (the "License").
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

core/pom.xml

@@ -220,6 +220,10 @@
       <groupId>commons-net</groupId>
       <artifactId>commons-net</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.scala-lang.modules</groupId>
+      <artifactId>scala-xml_${scala.binary.version}</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.scala-lang</groupId>
       <artifactId>scala-library</artifactId>

dev/deps/spark-deps-hadoop-2.7

@@ -121,10 +121,10 @@ jline-2.14.6.jar
 joda-time-2.9.3.jar
 jodd-core-3.5.2.jar
 jpam-1.1.jar
-json4s-ast_2.12-3.5.3.jar
-json4s-core_2.12-3.5.3.jar
-json4s-jackson_2.12-3.5.3.jar
-json4s-scalap_2.12-3.5.3.jar
+json4s-ast_2.12-3.6.6.jar
+json4s-core_2.12-3.6.6.jar
+json4s-jackson_2.12-3.6.6.jar
+json4s-scalap_2.12-3.6.6.jar
 jsp-api-2.1.jar
 jsr305-3.0.0.jar
 jta-1.1.jar
@@ -174,7 +174,7 @@ scala-compiler-2.12.8.jar
 scala-library-2.12.8.jar
 scala-parser-combinators_2.12-1.1.0.jar
 scala-reflect-2.12.8.jar
-scala-xml_2.12-1.0.6.jar
+scala-xml_2.12-1.2.0.jar
 shapeless_2.12-2.3.2.jar
 shims-0.7.45.jar
 slf4j-api-1.7.16.jar

dev/deps/spark-deps-hadoop-3.2

@@ -124,10 +124,10 @@ joda-time-2.9.3.jar
 jodd-core-3.5.2.jar
 jpam-1.1.jar
 json-smart-2.3.jar
-json4s-ast_2.12-3.5.3.jar
-json4s-core_2.12-3.5.3.jar
-json4s-jackson_2.12-3.5.3.jar
-json4s-scalap_2.12-3.5.3.jar
+json4s-ast_2.12-3.6.6.jar
+json4s-core_2.12-3.6.6.jar
+json4s-jackson_2.12-3.6.6.jar
+json4s-scalap_2.12-3.6.6.jar
 jsp-api-2.1.jar
 jsr305-3.0.0.jar
 jta-1.1.jar
@@ -194,7 +194,7 @@ scala-compiler-2.12.8.jar
 scala-library-2.12.8.jar
 scala-parser-combinators_2.12-1.1.0.jar
 scala-reflect-2.12.8.jar
-scala-xml_2.12-1.0.6.jar
+scala-xml_2.12-1.2.0.jar
 shapeless_2.12-2.3.2.jar
 shims-0.7.45.jar
 slf4j-api-1.7.16.jar

pom.xml

@@ -762,14 +762,19 @@
       <dependency>
         <groupId>org.json4s</groupId>
         <artifactId>json4s-jackson_${scala.binary.version}</artifactId>
-        <version>3.5.3</version>
+        <version>3.6.6</version>
         <exclusions>
           <exclusion>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>*</artifactId>
           </exclusion>
         </exclusions>
       </dependency>
+      <dependency>
+        <groupId>org.scala-lang.modules</groupId>
+        <artifactId>scala-xml_${scala.binary.version}</artifactId>
+        <version>1.2.0</version>
+      </dependency>
       <dependency>
         <groupId>org.scala-lang</groupId>
         <artifactId>scala-compiler</artifactId>