Enable BWC tests with with OpenSearch 1.1

.github/workflows/sql-test-and-build-workflow.yml

@@ -22,6 +22,9 @@ jobs:
     - name: Build with Gradle
       run: ./gradlew build assemble
 
+    - name: Run backward compatibility tests
+      run: ./scripts/bwctest.sh
+
     - name: Create Artifact Path
       run: |
         mkdir -p opensearch-sql-builds

integ-test/build.gradle

@@ -187,21 +187,17 @@ task compileJdbc(type: Exec) {
     }
 }
 
-/*
-BWC test suite was running on OpenDistro which was discontinued and no available anymore for testing.
-Test suite is not removed, because it could be reused later between different OpenSearch versions.
-*/
-String bwcVersion = "1.13.2.0";
+String bwcVersion = "1.1.0.0";
 String baseName = "sqlBwcCluster"
 String bwcFilePath = "src/test/resources/bwc/"
-String bwcOpenDistroPlugin = "opendistro-sql-" + bwcVersion + ".zip"
-String bwcRemoteFile = 'https://d3g5vo6xdbdb9a.cloudfront.net/downloads/elasticsearch-plugins/opendistro-sql/' + bwcOpenDistroPlugin
+String bwcSqlPlugin = "opensearch-sql-" + bwcVersion + ".zip"
+String bwcRemoteFile = "https://ci.opensearch.org/ci/dbc/bundle-build/1.1.0/20210930/linux/x64/builds/opensearch/plugins/" + bwcSqlPlugin
 
 2.times { i ->
     testClusters {
         "${baseName}$i" {
             testDistribution = "ARCHIVE"
-            versions = ["7.10.2", opensearch_version]
+            versions = ["1.1.0", opensearch_version]
             numberOfNodes = 3
             plugin(provider(new Callable<RegularFile>() {
                 @Override
@@ -213,7 +209,7 @@ String bwcRemoteFile = 'https://d3g5vo6xdbdb9a.cloudfront.net/downloads/elastics
                             if (!dir.exists()) {
                                 dir.mkdirs()
                             }
-                            File f = new File(dir, bwcOpenDistroPlugin)
+                            File f = new File(dir, bwcSqlPlugin)
                             if (!f.exists()) {
                                 new URL(bwcRemoteFile).withInputStream{ ins -> f.withOutputStream{ it << ins }}
                             }

integ-test/src/test/java/org/opensearch/sql/bwc/SQLBackwardsCompatibilityIT.java

@@ -96,7 +96,7 @@ public void testBackwardsCompatibility() throws Exception {
             Set<Object> pluginNames = plugins.stream().map(map -> map.get("name")).collect(Collectors.toSet());
             switch (CLUSTER_TYPE) {
                 case OLD:
-                    Assert.assertTrue(pluginNames.contains("opendistro-sql"));
+                    Assert.assertTrue(pluginNames.contains("opensearch-sql"));
                     updateLegacySQLSettings();
                     loadIndex(Index.ACCOUNT);
                     verifySQLQueries(LEGACY_QUERY_API_ENDPOINT);

integ-test/src/test/resources/bwc/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore