Increment version to 3.9.0-SNAPSHOT (#1936)

Signed-off-by: opensearch-ci-bot <opensearch-infra@amazon.com>

Author: opensearch-ci-bot

.github/workflows/backwards_compatibility_tests_workflow.yml

@@ -25,8 +25,8 @@ jobs:
       matrix:
         java: [21, 25]
         os: [ubuntu-latest]
-        bwc_version : ["2.9.0","2.10.0","2.11.0","2.12.0","2.13.0","2.14.0","2.15.0","2.16.0","2.17.0","2.18.0","2.19.1","3.0.0", "3.1.0", "3.2.0", "3.3.0", "3.4.0", "3.5.0", "3.6.0", "3.7.0"]
-        opensearch_version : ["3.8.0-SNAPSHOT"]
+        bwc_version : ["2.9.0","2.10.0","2.11.0","2.12.0","2.13.0","2.14.0","2.15.0","2.16.0","2.17.0","2.18.0","2.19.1","3.0.0", "3.1.0", "3.2.0", "3.3.0", "3.4.0", "3.5.0", "3.6.0", "3.7.0", "3.8.0"]
+        opensearch_version : ["3.9.0-SNAPSHOT"]
 
     name: NeuralSearch Restart-Upgrade BWC Tests
     runs-on: ${{ matrix.os }}
@@ -67,8 +67,8 @@ jobs:
       matrix:
         java: [21, 25]
         os: [ubuntu-latest]
-        bwc_version: ["2.19.1","3.0.0", "3.1.0", "3.2.0", "3.3.0","3.4.0", "3.5.0", "3.6.0", "3.7.0"]
-        opensearch_version : ["3.8.0-SNAPSHOT"]
+        bwc_version: ["2.19.1","3.0.0", "3.1.0", "3.2.0", "3.3.0","3.4.0", "3.5.0", "3.6.0", "3.7.0", "3.8.0"]
+        opensearch_version : ["3.9.0-SNAPSHOT"]
 
     name: NeuralSearch Rolling-Upgrade BWC Tests
     runs-on: ${{ matrix.os }}

build.gradle

@@ -14,7 +14,7 @@ import java.util.concurrent.Callable
 
 buildscript {
     ext {
-        opensearch_version = System.getProperty("opensearch.version", "3.8.0-SNAPSHOT")
+        opensearch_version = System.getProperty("opensearch.version", "3.9.0-SNAPSHOT")
         buildVersionQualifier = System.getProperty("build.version_qualifier", "")
         isSnapshot = "true" == System.getProperty("build.snapshot", "true")
         version_tokens = opensearch_version.tokenize('-')

gradle.properties

@@ -7,7 +7,7 @@
 # https://github.com/opensearch-project/OpenSearch/blob/main/libs/core/src/main/java/org/opensearch/Version.java .
 # Wired compatibility of OpenSearch works like 3.x version is compatible with 2.(latest-major) version.
 # Therefore, to run rolling-upgrade BWC Test on local machine the BWC version here should be set 2.(latest-major).
-systemProp.bwc.version=3.8.0-SNAPSHOT
+systemProp.bwc.version=3.9.0-SNAPSHOT
 systemProp.bwc.bundle.version=3.6.0
 
 # For fixing Spotless check with Java 17