Increment version to 3.8.1-SNAPSHOT

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

Author: opensearch-ci-bot

.github/workflows/backwards_compatibility_tests_workflow.yml

@@ -36,7 +36,7 @@ jobs:
         java: [ 21 ]
         os: [ubuntu-latest]
         bwc_version : [ "2.0.1", "2.1.0", "2.2.1", "2.3.0", "2.4.1", "2.5.0", "2.6.0", "2.7.0", "2.8.0", "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", "2.20.0-SNAPSHOT"]
-        opensearch_version : [ "3.8.0-SNAPSHOT" ]
+        opensearch_version : [ "3.8.1-SNAPSHOT" ]
         exclude:
           - os: windows-latest
             bwc_version: "2.0.1"
@@ -133,7 +133,7 @@ jobs:
         java: [ 21 ]
         os: [ubuntu-latest]
         bwc_version: [ "2.20.0-SNAPSHOT" ]
-        opensearch_version: [ "3.8.0-SNAPSHOT" ]
+        opensearch_version: [ "3.8.1-SNAPSHOT" ]
 
     name: k-NN Rolling-Upgrade BWC Tests
     runs-on: ${{ matrix.os }}

build.gradle

@@ -15,7 +15,7 @@ buildscript {
     ext {
         // build.version_qualifier parameter applies to knn plugin artifacts only. OpenSearch version must be set
         // explicitly as 'opensearch.version' property, for instance opensearch.version=2.0.0-rc1-SNAPSHOT
-        opensearch_version = System.getProperty("opensearch.version", "3.8.0-SNAPSHOT")
+        opensearch_version = System.getProperty("opensearch.version", "3.8.1-SNAPSHOT")
         version_qualifier = System.getProperty("build.version_qualifier", "")
         opensearch_group = "org.opensearch"
         isSnapshot = "true" == System.getProperty("build.snapshot", "true")