[GPU] Bump cuvs-java to 25.12

build-tools-internal/version.properties

@@ -19,7 +19,7 @@ commons_lang3     = 3.9
 google_oauth_client = 1.34.1
 awsv2sdk            = 2.31.78
 reactive_streams    = 1.0.4
-cuvs_java           = 25.10.0
+cuvs_java           = 25.12.0
 ldapsdk             = 7.0.3
 
 antlr4            = 4.13.1

docs/changelog/139747.yaml

@@ -0,0 +1,5 @@
+pr: 139747
+summary: "Upgrade cuvs-java to version 25.12"
+area: Vector Search
+type: upgrade
+issues: []

gradle/verification-metadata.xml

@@ -1219,6 +1219,11 @@
             <sha256 value="c910758202b52e2682ef9c5d5f468543cb3342ee0e2bb7e73c7870b82bd7be79" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.nvidia.cuvs" name="cuvs-java" version="25.12.0">
+         <artifact name="cuvs-java-25.12.0.jar">
+            <sha256 value="58768642601669c01b662e2a1fd6fbd368db0c49381249b25be5469ef35cc387" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.perforce" name="p4java" version="2015.2.1365273">
          <artifact name="p4java-2015.2.1365273.jar">
             <sha256 value="fbcf286c5863a658b400ec2595ee13c5d49c656f735923088509e3f976ea421e" origin="Generated by Gradle"/>

x-pack/plugin/gpu/src/internalClusterTest/java/org/elasticsearch/xpack/gpu/CuVSProviderDelegate.java

@@ -9,17 +9,20 @@
 
 import com.nvidia.cuvs.BruteForceIndex;
 import com.nvidia.cuvs.CagraIndex;
+import com.nvidia.cuvs.CagraIndexParams;
 import com.nvidia.cuvs.CuVSDeviceMatrix;
 import com.nvidia.cuvs.CuVSHostMatrix;
 import com.nvidia.cuvs.CuVSMatrix;
 import com.nvidia.cuvs.CuVSResources;
 import com.nvidia.cuvs.GPUInfoProvider;
 import com.nvidia.cuvs.HnswIndex;
+import com.nvidia.cuvs.HnswIndexParams;
 import com.nvidia.cuvs.TieredIndex;
 import com.nvidia.cuvs.spi.CuVSProvider;
 
 import java.lang.invoke.MethodHandle;
 import java.nio.file.Path;
+import java.util.logging.Level;
 
 class CuVSProviderDelegate implements CuVSProvider {
     private final CuVSProvider delegate;
@@ -111,6 +114,11 @@ public HnswIndex.Builder newHnswIndexBuilder(CuVSResources cuVSResources) throws
         return delegate.newHnswIndexBuilder(cuVSResources);
     }
 
+    @Override
+    public HnswIndex hnswIndexFromCagra(HnswIndexParams hnswIndexParams, CagraIndex cagraIndex) throws Throwable {
+        return delegate.hnswIndexFromCagra(hnswIndexParams, cagraIndex);
+    }
+
     @Override
     public TieredIndex.Builder newTieredIndexBuilder(CuVSResources cuVSResources) throws UnsupportedOperationException {
         return delegate.newTieredIndexBuilder(cuVSResources);
@@ -125,4 +133,41 @@ public CagraIndex mergeCagraIndexes(CagraIndex[] cagraIndices) throws Throwable
     public GPUInfoProvider gpuInfoProvider() {
         return delegate.gpuInfoProvider();
     }
+
+    @Override
+    public void setLogLevel(Level level) {
+        delegate.setLogLevel(level);
+    }
+
+    @Override
+    public Level getLogLevel() {
+        return delegate.getLogLevel();
+    }
+
+    @Override
+    public void enableRMMPooledMemory(int i, int i1) {
+        delegate.enableRMMPooledMemory(i, i1);
+    }
+
+    @Override
+    public void enableRMMManagedPooledMemory(int i, int i1) {
+        delegate.enableRMMManagedPooledMemory(i, i1);
+    }
+
+    @Override
+    public void resetRMMPooledMemory() {
+        delegate.resetRMMPooledMemory();
+    }
+
+    @Override
+    public CagraIndexParams cagraIndexParamsFromHnswParams(
+        long l,
+        long l1,
+        int i,
+        int i1,
+        CagraIndexParams.HnswHeuristicType hnswHeuristicType,
+        CagraIndexParams.CuvsDistanceType cuvsDistanceType
+    ) {
+        return delegate.cagraIndexParamsFromHnswParams(l, l1, i, i1, hnswHeuristicType, cuvsDistanceType);
+    }
 }