Bump main branch to be version 3.1.0 (#18043)

* Bump main branch to be version 3.1.0

Signed-off-by: Peter Zhu <[email protected]>

* Update current version

Signed-off-by: Peter Zhu <[email protected]>

* Update bwc version

Signed-off-by: Peter Zhu <[email protected]>

* Update bwc version

Signed-off-by: Peter Zhu <[email protected]>

* Bump main branch to be version 3.1.0

Signed-off-by: Peter Zhu <[email protected]>

* Update current version

Signed-off-by: Peter Zhu <[email protected]>

* Update bwc version

Signed-off-by: Peter Zhu <[email protected]>

* Update bwc version

Signed-off-by: Peter Zhu <[email protected]>

* Update java-versions.properties

Signed-off-by: Andrew Ross <[email protected]>

---------

Signed-off-by: Peter Zhu <[email protected]>
Signed-off-by: Andrew Ross <[email protected]>
Co-authored-by: Andrew Ross <[email protected]>

Author: peterzhuamazon

.ci/bwcVersions

@@ -45,3 +45,4 @@ BWC_VERSION:
   - "2.19.0"
   - "2.19.1"
   - "2.19.2"
+  - "3.0.0"

.ci/java-versions.properties

@@ -14,7 +14,7 @@
 # are 'java' or 'openjdk' followed by the major release number.
 
 # See please https://docs.gradle.org/8.10/userguide/upgrading_version_8.html#minimum_daemon_jvm_version
-OPENSEARCH_BUILD_JAVA=openjdk17
-OPENSEARCH_RUNTIME_JAVA=java11
+OPENSEARCH_BUILD_JAVA=openjdk21
+OPENSEARCH_RUNTIME_JAVA=java21
 GRADLE_TASK=build
 GRADLE_EXTRA_ARGS=

buildSrc/version.properties

@@ -1,2 +1,2 @@
 # Please use ../gradle/libs.versions.toml for dependency management
-opensearch        = 3.0.0
+opensearch        = 3.1.0

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-opensearch        = "3.0.0"
+opensearch        = "3.1.0"
 lucene            = "10.1.0"
 
 bundled_jdk_vendor = "adoptium"

libs/core/src/main/java/org/opensearch/Version.java

@@ -117,7 +117,8 @@ public class Version implements Comparable<Version>, ToXContentFragment {
     public static final Version V_2_19_1 = new Version(2190199, org.apache.lucene.util.Version.LUCENE_9_12_1);
     public static final Version V_2_19_2 = new Version(2190299, org.apache.lucene.util.Version.LUCENE_9_12_1);
     public static final Version V_3_0_0 = new Version(3000099, org.apache.lucene.util.Version.LUCENE_10_1_0);
-    public static final Version CURRENT = V_3_0_0;
+    public static final Version V_3_1_0 = new Version(3010099, org.apache.lucene.util.Version.LUCENE_10_1_0);
+    public static final Version CURRENT = V_3_1_0;
 
     public static Version fromId(int id) {
         final Version known = LegacyESVersion.idToVersion.get(id);