diff --git a/.ci/bwcVersions b/.ci/bwcVersions
index bfeea2e504eb9..e2d1e8d5082b0 100644
--- a/.ci/bwcVersions
+++ b/.ci/bwcVersions
@@ -70,3 +70,4 @@ BWC_VERSION:
   - "2.7.1"
   - "2.8.0"
   - "2.8.1"
+  - "2.9.0"
diff --git a/buildSrc/version.properties b/buildSrc/version.properties
index fe61c70f97dbf..50e708fba03d8 100644
--- a/buildSrc/version.properties
+++ b/buildSrc/version.properties
@@ -1,4 +1,4 @@
-opensearch        = 2.9.0
+opensearch        = 2.10.0
 lucene            = 9.7.0
 
 bundled_jdk_vendor = adoptium
diff --git a/libs/core/src/main/java/org/opensearch/Version.java b/libs/core/src/main/java/org/opensearch/Version.java
index 7dbd30c567b95..fbaf2daf43e2a 100644
--- a/libs/core/src/main/java/org/opensearch/Version.java
+++ b/libs/core/src/main/java/org/opensearch/Version.java
@@ -112,7 +112,8 @@ public class Version implements Comparable<Version>, ToXContentFragment {
     public static final Version V_2_8_0 = new Version(2080099, org.apache.lucene.util.Version.LUCENE_9_6_0);
     public static final Version V_2_8_1 = new Version(2080199, org.apache.lucene.util.Version.LUCENE_9_6_0);
     public static final Version V_2_9_0 = new Version(2090099, org.apache.lucene.util.Version.LUCENE_9_7_0);
-    public static final Version CURRENT = V_2_9_0;
+    public static final Version V_2_10_0 = new Version(2100099, org.apache.lucene.util.Version.LUCENE_9_7_0);
+    public static final Version CURRENT = V_2_10_0;
 
     public static Version fromId(int id) {
         final Version known = LegacyESVersion.idToVersion.get(id);
diff --git a/rest-api-spec/src/main/resources/rest-api-spec/test/search.aggregation/180_percentiles_tdigest_metric_unsigned.yml b/rest-api-spec/src/main/resources/rest-api-spec/test/search.aggregation/180_percentiles_tdigest_metric_unsigned.yml
index 0771b67fddb73..b572be74e908b 100644
--- a/rest-api-spec/src/main/resources/rest-api-spec/test/search.aggregation/180_percentiles_tdigest_metric_unsigned.yml
+++ b/rest-api-spec/src/main/resources/rest-api-spec/test/search.aggregation/180_percentiles_tdigest_metric_unsigned.yml
@@ -56,7 +56,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -136,7 +136,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -224,7 +224,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -306,7 +306,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -398,7 +398,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -464,7 +464,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body:
@@ -534,7 +534,7 @@ setup:
 
   - do:
       node_selector:
-        version: "- 2.9.99"
+        version: "- 2.99.99"
       search:
         rest_total_hits_as_int: true
         body: