Remove usage of mapping types

.github/workflows/build.yml

@@ -30,10 +30,10 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Build with Gradle
-        run: ./gradlew build -Dopensearch.version=2.0.0-SNAPSHOT
+        run: ./gradlew build -Dopensearch.version=2.0.0-alpha1-SNAPSHOT
       - name: Pull and Run Docker for security tests
         run: |
-          version=2.0.0-SNAPSHOT
+          version=2.0.0-alpha1-SNAPSHOT
           plugin_version=2.0.0.0-SNAPSHOT
           pwd=`pwd`
           echo $pwd
@@ -108,7 +108,7 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Build with Gradle
-        run: ./gradlew.bat build -D"opensearch.version=2.0.0-SNAPSHOT" -x integTest -x jacocoTestReport
+        run: ./gradlew.bat build -D"opensearch.version=2.0.0-alpha1-SNAPSHOT" -x integTest -x jacocoTestReport
         env:
           _JAVA_OPTIONS: -Xmx4096M
       - name: Create Artifact Path
@@ -136,7 +136,7 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Build with Gradle
-        run: ./gradlew build -Dopensearch.version=2.0.0-SNAPSHOT -x integTest -x jacocoTestReport
+        run: ./gradlew build -Dopensearch.version=2.0.0-alpha1-SNAPSHOT -x integTest -x jacocoTestReport
         env:
           _JAVA_OPTIONS: -Xmx4096M
       - name: Create Artifact Path

.github/workflows/multi-node-test-workflow.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Run integration tests with multi node config
-        run: ./gradlew integTest -PnumNodes=5 -Dopensearch.version=2.0.0-SNAPSHOT
+        run: ./gradlew integTest -PnumNodes=5 -Dopensearch.version=2.0.0-alpha1-SNAPSHOT
       - name: Run Backwards Compatibility Tests
         run: |
           echo "Running backwards compatibility tests ..."

build.gradle

@@ -10,12 +10,19 @@ buildscript {
         distribution = 'oss-zip'
         opensearch_group = "org.opensearch"
         isSnapshot = "true" == System.getProperty("build.snapshot", "true")
-        opensearch_version = System.getProperty("opensearch.version", "2.0.0-SNAPSHOT")
-        // 1.0.0 -> 1.0.0.0, and 1.0.0-SNAPSHOT -> 1.0.0.0-SNAPSHOT
+        opensearch_version = System.getProperty("opensearch.version", "2.0.0-alpha1-SNAPSHOT")
         opendistro_plugin_version = System.getProperty("bwc.version", "1.13.0.1")
-        opensearch_build = opensearch_version.replaceAll(/(\.\d)([^\d]*)$/, '$1.0$2')
-        common_utils_version = System.getProperty("common_utils.version", opensearch_build)
         buildVersionQualifier = System.getProperty("build.version_qualifier")
+        // 2.0.0-alpha1-SNAPSHOT -> 2.0.0.0-alpha1-SNAPSHOT
+        version_tokens = opensearch_version.tokenize('-')
+        opensearch_build = version_tokens[0] + '.0'
+        if (buildVersionQualifier) {
+            opensearch_build += "-${buildVersionQualifier}"
+        }
+        if (isSnapshot) {
+            opensearch_build += "-SNAPSHOT"
+        }
+        common_utils_version = System.getProperty("common_utils.version", opensearch_build)
     }
 
     repositories {
@@ -78,13 +85,7 @@ targetCompatibility = JavaVersion.VERSION_11
 
 allprojects {
     group 'org.opensearch'
-    version = opensearch_version.tokenize('-')[0] + '.0'
-    if (buildVersionQualifier) {
-        version += "-${buildVersionQualifier}"
-    }
-    if (isSnapshot) {
-        version += "-SNAPSHOT"
-    }
+    version = opensearch_build
 }
 
 dependencies {

src/main/java/org/opensearch/search/asynchronous/service/AsynchronousSearchPersistenceService.java

@@ -67,7 +67,6 @@ public class AsynchronousSearchPersistenceService {
 
     private static final Logger logger = LogManager.getLogger(AsynchronousSearchPersistenceService.class);
     public static final String ASYNC_SEARCH_RESPONSE_INDEX = ".opendistro-asynchronous-search-response";
-    private static final String MAPPING_TYPE = "_doc";
     /**
      * The backoff policy to use when saving a asynchronous search response fails. The total wait
      * time is 600000 milliseconds, ten minutes.
@@ -327,7 +326,7 @@ public void deleteExpiredResponses(ActionListener<AcknowledgedResponse> listener
 
     private void createIndexAndDoStoreResult(String id, AsynchronousSearchPersistenceModel persistenceModel,
                                              ActionListener<IndexResponse> listener) {
-        client.admin().indices().prepareCreate(ASYNC_SEARCH_RESPONSE_INDEX).addMapping(MAPPING_TYPE, mapping())
+        client.admin().indices().prepareCreate(ASYNC_SEARCH_RESPONSE_INDEX).setMapping(mapping())
                 .setSettings(indexSettings()).execute(ActionListener.wrap(createIndexResponse -> doStoreResult(id, persistenceModel,
                 listener), exception -> {
             if (ExceptionsHelper.unwrapCause(exception) instanceof ResourceAlreadyExistsException) {

src/test/java/org/opensearch/search/asynchronous/integTests/AsynchronousSearchQueryIT.java

@@ -11,12 +11,12 @@
 
 package org.opensearch.search.asynchronous.integTests;
 
+import org.apache.lucene.tests.analysis.MockTokenizer;
 import org.opensearch.search.asynchronous.plugin.AsynchronousSearchPlugin;
 import org.opensearch.search.asynchronous.request.GetAsynchronousSearchRequest;
 import org.opensearch.search.asynchronous.request.SubmitAsynchronousSearchRequest;
 import org.opensearch.search.asynchronous.response.AsynchronousSearchResponse;
 import org.opensearch.search.asynchronous.utils.TestClientUtils;
-import org.apache.lucene.analysis.MockTokenizer;
 import org.apache.lucene.analysis.pattern.PatternReplaceCharFilter;
 import org.opensearch.action.admin.indices.refresh.RefreshRequest;
 import org.opensearch.action.search.SearchRequest;
@@ -120,14 +120,13 @@ public void testAggregationQuery() throws InterruptedException, ExecutionExcepti
         // statement
         assertAcked(prepareCreate("test")
                 .setSettings(Settings.builder().put(SETTING_NUMBER_OF_SHARDS, NUM_SHARDS).put(SETTING_NUMBER_OF_REPLICAS, 0))
-                .addMapping(
-                        "book", "author", "type=keyword", "name", "type=text", "genre",
-                        "type=keyword", "price", "type=float"));
+                .setMapping(
+                        "author", "type=keyword", "name", "type=text", "genre", "type=keyword", "price", "type=float"));
         createIndex("idx_unmapped");
         // idx_unmapped_author is same as main index but missing author field
         assertAcked(prepareCreate("idx_unmapped_author")
                 .setSettings(Settings.builder().put(SETTING_NUMBER_OF_SHARDS, NUM_SHARDS).put(SETTING_NUMBER_OF_REPLICAS, 0))
-                .addMapping("book", "name", "type=text", "genre", "type=keyword", "price", "type=float"));
+                .setMapping("name", "type=text", "genre", "type=keyword", "price", "type=float"));
 
         ensureGreen();
         String data[] = {
@@ -184,7 +183,7 @@ public void testAggregationQuery() throws InterruptedException, ExecutionExcepti
 
     public void testIpRangeQuery() throws InterruptedException {
         assertAcked(prepareCreate("idx")
-                .addMapping("type", "ip", "type=ip", "ips", "type=ip"));
+                .setMapping("ip", "type=ip", "ips", "type=ip"));
         waitForRelocation(ClusterHealthStatus.GREEN);
 
         indexRandom(true,
@@ -235,17 +234,15 @@ public void testIpRangeQuery() throws InterruptedException {
 
     public void testHighlighterQuery() throws IOException, InterruptedException {
         XContentBuilder mappings = jsonBuilder();
-        mappings.startObject();
-        mappings.startObject("type")
+        mappings.startObject()
                 .startObject("properties")
                 .startObject("text")
                 .field("type", "keyword")
                 .field("store", true)
                 .endObject()
                 .endObject().endObject();
-        mappings.endObject();
         assertAcked(prepareCreate("test1")
-                .addMapping("type", mappings));
+                .setMapping(mappings));
         client().prepareIndex("test1").setId("1")
                 .setSource(jsonBuilder().startObject().field("text", "foo").endObject())
                 .get();

src/test/java/org/opensearch/search/asynchronous/listener/AsynchronousSearchPartialResponseIT.java

@@ -63,7 +63,7 @@ protected int numberOfShards() {
 
     protected void createIdx(String keyFieldMapping) {
         assertAcked(prepareCreate("idx")
-                .addMapping("type", "key", keyFieldMapping));
+                .setMapping("key", keyFieldMapping));
     }
 
     protected void indexData() throws Exception {

src/test/java/org/opensearch/search/asynchronous/management/AsynchronousSearchManagementServiceIT.java

@@ -124,7 +124,7 @@ public void testCleansUpExpiredAsynchronousSearchDuringFetchPhase() throws Excep
     public void testDeletesExpiredAsynchronousSearchResponseFromPersistedStore() throws Exception {
         String idx = "idx";
         assertAcked(prepareCreate(idx)
-                .addMapping("type", "ip", "type=ip", "ips", "type=ip"));
+                .setMapping("ip", "type=ip", "ips", "type=ip"));
         waitForRelocation(ClusterHealthStatus.GREEN);
         indexRandom(true,
                 client().prepareIndex(idx).setId("1").setSource(

src/test/java/org/opensearch/search/asynchronous/request/AsynchronousSearchRequestRoutingIT.java

@@ -48,7 +48,7 @@ protected int maximumNumberOfReplicas() {
     public void testRequestForwardingToCoordinatorNodeForPersistedAsynchronousSearch() throws Exception {
         String idx = "idx";
         assertAcked(prepareCreate(idx)
-                .addMapping("type", "ip", "type=ip", "ips", "type=ip"));
+                .setMapping("ip", "type=ip", "ips", "type=ip"));
         waitForRelocation(ClusterHealthStatus.GREEN);
         indexRandom(true,
                 client().prepareIndex(idx).setId("1").setSource(
@@ -98,7 +98,7 @@ public void testRequestForwardingToCoordinatorNodeForRunningAsynchronousSearch()
         List<ScriptedBlockPlugin> plugins = initBlockFactory();
         String index = "idx";
         assertAcked(prepareCreate(index)
-                .addMapping("type", "ip", "type=ip", "ips", "type=ip"));
+                .setMapping("ip", "type=ip", "ips", "type=ip"));
         waitForRelocation(ClusterHealthStatus.GREEN);
 
         indexRandom(true,