[Rename] refactor modules/mapper-extras. (#329)

Refactor the the module `modules/mapper-extras` to rename from`org.elasticsearch.index.mapper` to `org.opensearch.index.mapper` in package names and references.

Signed-off-by: Rabi Panda <adnapibar@gmail.com>

modules/mapper-extras/build.gradle

@@ -16,12 +16,12 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-apply plugin: 'elasticsearch.yaml-rest-test'
+apply plugin: 'opensearch.yaml-rest-test'
-apply plugin: 'elasticsearch.java-rest-test'
+apply plugin: 'opensearch.java-rest-test'
 
 esplugin {
   description 'Adds advanced field mappers'
-  classname 'org.elasticsearch.index.mapper.MapperExtrasPlugin'
+  classname 'org.opensearch.index.mapper.MapperExtrasPlugin'
   hasClientJar = true
 }
 

modules/mapper-extras/src/javaRestTest/java/org/opensearch/index/mapper/TokenCountFieldMapperIntegrationIT.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import com.carrotsearch.randomizedtesting.annotations.Name;
 import com.carrotsearch.randomizedtesting.annotations.ParametersFactory;

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/MapperExtrasPlugin.java

@@ -17,13 +17,13 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
-import org.elasticsearch.index.mapper.MetadataFieldMapper.TypeParser;
+import org.opensearch.index.mapper.MetadataFieldMapper.TypeParser;
-import org.elasticsearch.index.query.RankFeatureQueryBuilder;
+import org.opensearch.index.query.RankFeatureQueryBuilder;
-import org.elasticsearch.plugins.MapperPlugin;
+import org.opensearch.plugins.MapperPlugin;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
-import org.elasticsearch.plugins.SearchPlugin;
+import org.opensearch.plugins.SearchPlugin;
 
 import java.util.Collections;
 import java.util.LinkedHashMap;

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/RankFeatureFieldMapper.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.FeatureField;
 import org.apache.lucene.document.FieldType;
@@ -27,8 +27,8 @@ import org.apache.lucene.search.Query;
 import org.apache.lucene.search.TermQuery;
 import org.elasticsearch.common.lucene.Lucene;
 import org.elasticsearch.common.xcontent.XContentParser.Token;
-import org.elasticsearch.index.fielddata.IndexFieldData;
+import org.opensearch.index.fielddata.IndexFieldData;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
 import org.opensearch.search.lookup.SearchLookup;
 
 import java.io.IOException;

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/RankFeatureMetaFieldMapper.java

@@ -17,17 +17,17 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.search.Query;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
 import org.opensearch.search.lookup.SearchLookup;
 
 import java.util.Collections;
 
 /**
  * This meta field only exists because rank feature fields index everything into a
- * common _feature field and Elasticsearch has a custom codec that complains
+ * common _feature field and OpenSearch has a custom codec that complains
  * when fields exist in the index and not in mappings.
  */
 public class RankFeatureMetaFieldMapper extends MetadataFieldMapper {

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/RankFeaturesFieldMapper.java

@@ -17,15 +17,15 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.FeatureField;
 import org.apache.lucene.index.IndexOptions;
 import org.apache.lucene.search.Query;
 import org.elasticsearch.common.lucene.Lucene;
 import org.elasticsearch.common.xcontent.XContentParser.Token;
-import org.elasticsearch.index.fielddata.IndexFieldData;
+import org.opensearch.index.fielddata.IndexFieldData;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
 import org.opensearch.search.lookup.SearchLookup;
 
 import java.io.IOException;

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/ScaledFloatFieldMapper.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.Field;
 import org.apache.lucene.index.DocValues;
@@ -33,16 +33,16 @@ import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.xcontent.XContentParser;
 import org.elasticsearch.common.xcontent.XContentParser.Token;
 import org.elasticsearch.common.xcontent.support.XContentMapValues;
-import org.elasticsearch.index.fielddata.FieldData;
+import org.opensearch.index.fielddata.FieldData;
-import org.elasticsearch.index.fielddata.IndexFieldData;
+import org.opensearch.index.fielddata.IndexFieldData;
-import org.elasticsearch.index.fielddata.IndexNumericFieldData;
+import org.opensearch.index.fielddata.IndexNumericFieldData;
-import org.elasticsearch.index.fielddata.LeafNumericFieldData;
+import org.opensearch.index.fielddata.LeafNumericFieldData;
-import org.elasticsearch.index.fielddata.NumericDoubleValues;
+import org.opensearch.index.fielddata.NumericDoubleValues;
-import org.elasticsearch.index.fielddata.ScriptDocValues;
+import org.opensearch.index.fielddata.ScriptDocValues;
-import org.elasticsearch.index.fielddata.SortedBinaryDocValues;
+import org.opensearch.index.fielddata.SortedBinaryDocValues;
-import org.elasticsearch.index.fielddata.SortedNumericDoubleValues;
+import org.opensearch.index.fielddata.SortedNumericDoubleValues;
-import org.elasticsearch.index.fielddata.plain.SortedNumericIndexFieldData;
+import org.opensearch.index.fielddata.plain.SortedNumericIndexFieldData;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
 import org.elasticsearch.search.DocValueFormat;
 import org.elasticsearch.search.aggregations.support.ValuesSourceType;
 import org.opensearch.search.lookup.SearchLookup;

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/SearchAsYouTypeFieldMapper.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.AnalyzerWrapper;
@@ -47,11 +47,11 @@ import org.apache.lucene.util.automaton.Automata;
 import org.apache.lucene.util.automaton.Automaton;
 import org.apache.lucene.util.automaton.Operations;
 import org.opensearch.common.collect.Iterators;
-import org.elasticsearch.index.analysis.AnalyzerScope;
+import org.opensearch.index.analysis.AnalyzerScope;
-import org.elasticsearch.index.analysis.IndexAnalyzers;
+import org.opensearch.index.analysis.IndexAnalyzers;
-import org.elasticsearch.index.analysis.NamedAnalyzer;
+import org.opensearch.index.analysis.NamedAnalyzer;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
-import org.elasticsearch.index.similarity.SimilarityProvider;
+import org.opensearch.index.similarity.SimilarityProvider;
 import org.opensearch.search.lookup.SearchLookup;
 
 import java.io.IOException;
@@ -63,7 +63,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 
-import static org.elasticsearch.index.mapper.TextFieldMapper.TextFieldType.hasGaps;
+import static org.opensearch.index.mapper.TextFieldMapper.TextFieldType.hasGaps;
 
 /**
  * Mapper for a text field that optimizes itself for as-you-type completion by indexing its content into subfields. Each subfield

modules/mapper-extras/src/main/java/org/opensearch/index/mapper/TokenCountFieldMapper.java

@@ -17,12 +17,12 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
-import org.elasticsearch.index.analysis.NamedAnalyzer;
+import org.opensearch.index.analysis.NamedAnalyzer;
 import org.opensearch.search.lookup.SearchLookup;
 
 import java.io.IOException;

modules/mapper-extras/src/main/java/org/opensearch/index/query/RankFeatureQueryBuilder.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.query;
+package org.opensearch.index.query;
 
 import org.apache.lucene.document.FeatureField;
 import org.apache.lucene.search.MatchNoDocsQuery;
@@ -27,10 +27,10 @@ import org.opensearch.common.io.stream.StreamInput;
 import org.opensearch.common.io.stream.StreamOutput;
 import org.elasticsearch.common.xcontent.ConstructingObjectParser;
 import org.elasticsearch.common.xcontent.XContentBuilder;
-import org.elasticsearch.index.mapper.RankFeatureFieldMapper.RankFeatureFieldType;
+import org.opensearch.index.mapper.RankFeatureFieldMapper.RankFeatureFieldType;
-import org.elasticsearch.index.mapper.RankFeatureMetaFieldMapper;
+import org.opensearch.index.mapper.RankFeatureMetaFieldMapper;
-import org.elasticsearch.index.mapper.RankFeaturesFieldMapper.RankFeaturesFieldType;
+import org.opensearch.index.mapper.RankFeaturesFieldMapper.RankFeaturesFieldType;
-import org.elasticsearch.index.mapper.MappedFieldType;
+import org.opensearch.index.mapper.MappedFieldType;
 
 import java.io.IOException;
 import java.util.Arrays;

modules/mapper-extras/src/main/java/org/opensearch/index/query/RankFeatureQueryBuilders.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.query;
+package org.opensearch.index.query;
 
 public final class RankFeatureQueryBuilders {
     private RankFeatureQueryBuilders() {}

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/BWCTemplateTests.java

@@ -17,10 +17,10 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.elasticsearch.common.xcontent.XContentType;
-import org.elasticsearch.index.mapper.MapperExtrasPlugin;
+import org.opensearch.index.mapper.MapperExtrasPlugin;
 import org.elasticsearch.plugins.Plugin;
 import org.elasticsearch.test.ESSingleNodeTestCase;
 
@@ -39,9 +39,9 @@ public class BWCTemplateTests extends ESSingleNodeTestCase {
     }
 
     public void testBeatsTemplatesBWC() throws Exception {
-        byte[] metricBeat = copyToBytesFromClasspath("/org/elasticsearch/index/mapper/metricbeat-6.0.template.json");
+        byte[] metricBeat = copyToBytesFromClasspath("/org/opensearch/index/mapper/metricbeat-6.0.template.json");
-        byte[] packetBeat = copyToBytesFromClasspath("/org/elasticsearch/index/mapper/packetbeat-6.0.template.json");
+        byte[] packetBeat = copyToBytesFromClasspath("/org/opensearch/index/mapper/packetbeat-6.0.template.json");
-        byte[] fileBeat = copyToBytesFromClasspath("/org/elasticsearch/index/mapper/filebeat-6.0.template.json");
+        byte[] fileBeat = copyToBytesFromClasspath("/org/opensearch/index/mapper/filebeat-6.0.template.json");
         client().admin().indices().preparePutTemplate("metricbeat").setSource(metricBeat, XContentType.JSON).get();
         client().admin().indices().preparePutTemplate("packetbeat").setSource(packetBeat, XContentType.JSON).get();
         client().admin().indices().preparePutTemplate("filebeat").setSource(fileBeat, XContentType.JSON).get();

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/RankFeatureFieldMapperTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.tokenattributes.TermFrequencyAttribute;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/RankFeatureFieldTypeTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.opensearch.Version;
 import org.opensearch.cluster.metadata.IndexMetadata;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/RankFeatureMetaFieldMapperTests.java

@@ -17,15 +17,15 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.opensearch.common.Strings;
 import org.opensearch.common.bytes.BytesReference;
 import org.opensearch.common.compress.CompressedXContent;
 import org.elasticsearch.common.xcontent.XContentFactory;
 import org.elasticsearch.common.xcontent.XContentType;
-import org.elasticsearch.index.IndexService;
+import org.opensearch.index.IndexService;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 import org.elasticsearch.test.ESSingleNodeTestCase;
 import org.junit.Before;
 

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/RankFeaturesFieldMapperTests.java

@@ -17,13 +17,13 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.FeatureField;
 import org.apache.lucene.index.IndexableField;
 import org.opensearch.common.Strings;
 import org.elasticsearch.common.xcontent.XContentBuilder;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 import org.hamcrest.Matchers;
 
 import java.io.IOException;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/RankFeaturesFieldTypeTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import java.util.Collections;
 

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/ScaledFloatFieldMapperTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.index.DocValuesType;
 import org.apache.lucene.index.IndexableField;
@@ -26,7 +26,7 @@ import org.opensearch.common.bytes.BytesReference;
 import org.elasticsearch.common.xcontent.XContentBuilder;
 import org.elasticsearch.common.xcontent.XContentFactory;
 import org.elasticsearch.common.xcontent.XContentType;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 
 import java.io.IOException;
 import java.util.Arrays;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/ScaledFloatFieldTypeTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.Document;
 import org.apache.lucene.document.DoublePoint;
@@ -33,9 +33,9 @@ import org.opensearch.Version;
 import org.opensearch.cluster.metadata.IndexMetadata;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.core.internal.io.IOUtils;
-import org.elasticsearch.index.fielddata.IndexNumericFieldData;
+import org.opensearch.index.fielddata.IndexNumericFieldData;
-import org.elasticsearch.index.fielddata.LeafNumericFieldData;
+import org.opensearch.index.fielddata.LeafNumericFieldData;
-import org.elasticsearch.index.fielddata.SortedNumericDoubleValues;
+import org.opensearch.index.fielddata.SortedNumericDoubleValues;
 
 import java.io.IOException;
 import java.util.Arrays;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/SearchAsYouTypeAnalyzerTests.java

@@ -17,13 +17,13 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.core.SimpleAnalyzer;
 import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeAnalyzer;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeAnalyzer;
 import org.elasticsearch.test.ESTestCase;
 
 import java.io.IOException;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/SearchAsYouTypeFieldMapperTests.java

@@ -16,7 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.core.KeywordAnalyzer;
 import org.apache.lucene.analysis.core.SimpleAnalyzer;
@@ -40,21 +40,21 @@ import org.apache.lucene.search.spans.SpanTermQuery;
 import org.opensearch.common.Strings;
 import org.elasticsearch.common.lucene.search.MultiPhrasePrefixQuery;
 import org.elasticsearch.common.xcontent.XContentBuilder;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.index.IndexSettings;
-import org.elasticsearch.index.analysis.AnalyzerScope;
+import org.opensearch.index.analysis.AnalyzerScope;
-import org.elasticsearch.index.analysis.IndexAnalyzers;
+import org.opensearch.index.analysis.IndexAnalyzers;
-import org.elasticsearch.index.analysis.NamedAnalyzer;
+import org.opensearch.index.analysis.NamedAnalyzer;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldMapper;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldMapper;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldType;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeAnalyzer;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeAnalyzer;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeFieldType;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldMapper;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldMapper;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldType;
-import org.elasticsearch.index.query.MatchPhrasePrefixQueryBuilder;
+import org.opensearch.index.query.MatchPhrasePrefixQueryBuilder;
-import org.elasticsearch.index.query.MatchPhraseQueryBuilder;
+import org.opensearch.index.query.MatchPhraseQueryBuilder;
-import org.elasticsearch.index.query.MultiMatchQueryBuilder;
+import org.opensearch.index.query.MultiMatchQueryBuilder;
-import org.elasticsearch.index.query.QueryShardContext;
+import org.opensearch.index.query.QueryShardContext;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 
 import java.io.IOException;
 import java.util.ArrayList;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/SearchAsYouTypeFieldTypeTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.document.FieldType;
 import org.apache.lucene.index.IndexOptions;
@@ -29,10 +29,10 @@ import org.apache.lucene.search.TermQuery;
 import org.apache.lucene.util.BytesRef;
 import org.opensearch.OpenSearchException;
 import org.elasticsearch.common.lucene.Lucene;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.Defaults;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.Defaults;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.PrefixFieldType;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.SearchAsYouTypeFieldType;
-import org.elasticsearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldType;
+import org.opensearch.index.mapper.SearchAsYouTypeFieldMapper.ShingleFieldType;
 
 import java.io.IOException;
 import java.util.Collections;

modules/mapper-extras/src/test/java/org/opensearch/index/mapper/TokenCountFieldMapperTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.CannedTokenStream;
@@ -27,11 +27,11 @@ import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.core.KeywordAnalyzer;
 import org.apache.lucene.analysis.standard.StandardAnalyzer;
 import org.elasticsearch.common.xcontent.XContentBuilder;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.index.IndexSettings;
-import org.elasticsearch.index.analysis.AnalyzerScope;
+import org.opensearch.index.analysis.AnalyzerScope;
-import org.elasticsearch.index.analysis.IndexAnalyzers;
+import org.opensearch.index.analysis.IndexAnalyzers;
-import org.elasticsearch.index.analysis.NamedAnalyzer;
+import org.opensearch.index.analysis.NamedAnalyzer;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 
 import java.io.IOException;
 import java.util.Arrays;

modules/mapper-extras/src/test/java/org/opensearch/index/query/RankFeatureQueryBuilderTests.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.query;
+package org.opensearch.index.query;
 
 import org.apache.lucene.document.FeatureField;
 import org.apache.lucene.search.MatchNoDocsQuery;
@@ -25,10 +25,10 @@ import org.apache.lucene.search.Query;
 import org.opensearch.action.admin.indices.mapping.put.PutMappingRequest;
 import org.opensearch.common.Strings;
 import org.opensearch.common.compress.CompressedXContent;
-import org.elasticsearch.index.mapper.MapperExtrasPlugin;
+import org.opensearch.index.mapper.MapperExtrasPlugin;
-import org.elasticsearch.index.mapper.MapperService;
+import org.opensearch.index.mapper.MapperService;
-import org.elasticsearch.index.query.RankFeatureQueryBuilder.ScoreFunction;
+import org.opensearch.index.query.RankFeatureQueryBuilder.ScoreFunction;
-import org.elasticsearch.plugins.Plugin;
+import org.opensearch.plugins.Plugin;
 import org.elasticsearch.test.AbstractQueryTestCase;
 import org.elasticsearch.test.TestGeoShapeFieldMapperPlugin;
 

modules/mapper-extras/src/test/resources/org/opensearch/index/mapper/metricbeat-6.0.template.json

@@ -1240,7 +1240,7 @@
         "dropwizard": {
           "properties": {}
         },
-        "elasticsearch": {
+        "opensearch": {
           "properties": {
             "cluster": {
               "properties": {

modules/mapper-extras/src/yamlRestTest/java/org/opensearch/index/mapper/MapperExtrasClientYamlTestSuiteIT.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.mapper;
+package org.opensearch.index.mapper;
 
 import com.carrotsearch.randomizedtesting.annotations.Name;
 import com.carrotsearch.randomizedtesting.annotations.ParametersFactory;