compileOnly "org.apache.spark:spark-core_2.11:2.2.0.2.6.4.9-3"
compileOnly "org.apache.spark:spark-sql_2.11:2.2.0.2.6.4.9-3"
compileOnly "org.scala-lang:scala-library:2.11.12"
compile "org.locationtech.geomesa:geomesa-spark-sql_2.11:2.0.1"

gradle dependencyInsight --dependency xerces

> Task :dependencyInsight
xerces:xercesImpl:2.9.1 (conflict resolution)
   variant "runtime" [
      Requested attributes not found in the selected variant:
         org.gradle.usage = java-api
   ]
--- org.apache.hadoop:hadoop-hdfs:2.7.3.2.6.4.9-3
     --- org.apache.hadoop:hadoop-client:2.7.3.2.6.4.9-3
          --- org.apache.spark:spark-core_2.11:2.2.0.2.6.4.9-3
               +--- compileClasspath
               +--- org.apache.spark:spark-sql_2.11:2.2.0.2.6.4.9-3
               |    --- compileClasspath
               --- org.apache.spark:spark-catalyst_2.11:2.2.0.2.6.4.9-3
                    --- org.apache.spark:spark-sql_2.11:2.2.0.2.6.4.9-3 (*)

xerces:xercesImpl:2.4.0 -> 2.9.1
   variant "runtime" [
      Requested attributes not found in the selected variant:
         org.gradle.usage = java-api
   ]
--- com.vividsolutions:jts:1.12
     --- org.jaitools:jt-utils:1.4.0
          +--- org.geotools:gt-coverage:18.0
          |    --- org.geotools:gt-process:18.0
          |         --- org.geotools:gt-process-feature:18.0
          |              +--- org.locationtech.geomesa:geomesa-feature-kryo_2.11:2.0.1
          |              |    --- org.locationtech.geomesa:geomesa-feature-all_2.11:2.0.1
          |              |         --- org.locationtech.geomesa:geomesa-spark-core_2.11:2.0.1
          |              |              --- org.locationtech.geomesa:geomesa-spark-sql_2.11:2.0.1
          |              |                   --- compileClasspath
          |              --- org.locationtech.geomesa:geomesa-feature-common_2.11:2.0.1
          |                   +--- org.locationtech.geomesa:geomesa-cqengine-datastore_2.11:2.0.1
          |                   |    --- org.locationtech.geomesa:geomesa-spark-sql_2.11:2.0.1 (*)
          |                   +--- org.locationtech.geomesa:geomesa-feature-all_2.11:2.0.1 (*)
          |                   +--- org.locationtech.geomesa:geomesa-feature-kryo_2.11:2.0.1 (*)
          |                   --- org.locationtech.geomesa:geomesa-feature-avro_2.11:2.0.1
          |                        --- org.locationtech.geomesa:geomesa-feature-all_2.11:2.0.1 (*)
          --- org.jaitools:jt-zonalstats:1.4.0
               --- org.geotools:gt-coverage:18.0 (*)

(*) - dependencies omitted (listed previously)

A web-based, searchable dependency report is available by adding the --scan option.

BUILD SUCCESSFUL in 0s
1 actionable task: 1 executed

compile("org.locationtech.geomesa:geomesa-spark-sql_2.11:2.0.1") {
        exclude group: 'xerces', module: 'xercesImpl'
    }

configurations.all {
    resolutionStrategy.failOnVersionConflict()
}
constraints {
        implementation('org.scala-lang:scala-library:2.11.12') {
            because 'dependency conflict'
        }
}

> A conflict was found between the following modules:
      - org.scala-lang:scala-library:2.11.7
      - org.scala-lang:scala-library:2.11.12