Merge branch 'main' into apmdata-ignore_malformed-for-metrics

Author: 1pkg

.buildkite/packer_cache.sh

@@ -29,6 +29,8 @@ for branch in "${branches[@]}"; do
   fi
 
   export JAVA_HOME="$HOME/.java/$ES_BUILD_JAVA"
-  "checkout/${branch}/gradlew" --project-dir "$CHECKOUT_DIR" --parallel -s resolveAllDependencies -Dorg.gradle.warning.mode=none -DisCI
+  "checkout/${branch}/gradlew" --project-dir "$CHECKOUT_DIR" --parallel -s resolveAllDependencies -Dorg.gradle.warning.mode=none -DisCI --max-workers=4
+  "checkout/${branch}/gradlew" --stop
+  pkill -f '.*GradleDaemon.*'
   rm -rf "checkout/${branch}"
 done

.buildkite/pipelines/lucene-snapshot/run-tests.yml

@@ -56,7 +56,6 @@ steps:
         matrix:
           setup:
             BWC_VERSION:
-              - 7.17.13
               - 8.9.1
               - 8.10.0
         agents:

.buildkite/scripts/cloud-deploy.sh

@@ -2,11 +2,11 @@
 
 set -euo pipefail
 
-.ci/scripts/run-gradle.sh buildCloudDockerImage
+.ci/scripts/run-gradle.sh buildCloudEssDockerImage
 
 ES_VERSION=$(grep 'elasticsearch' build-tools-internal/version.properties | awk '{print $3}')
-DOCKER_TAG="docker.elastic.co/elasticsearch-ci/elasticsearch-cloud:${ES_VERSION}-${BUILDKITE_COMMIT:0:7}"
-docker tag elasticsearch-cloud:test "$DOCKER_TAG"
+DOCKER_TAG="docker.elastic.co/elasticsearch-ci/elasticsearch-cloud-ess:${ES_VERSION}-${BUILDKITE_COMMIT:0:7}"
+docker tag elasticsearch-cloud-ess:test "$DOCKER_TAG"
 
 echo "$DOCKER_REGISTRY_PASSWORD" | docker login -u "$DOCKER_REGISTRY_USERNAME" --password-stdin docker.elastic.co
 unset DOCKER_REGISTRY_USERNAME DOCKER_REGISTRY_PASSWORD

.github/CODEOWNERS

@@ -39,7 +39,6 @@ gradle @elastic/es-delivery
 build-conventions @elastic/es-delivery
 build-tools @elastic/es-delivery
 build-tools-internal @elastic/es-delivery
-*.gradle @elastic/es-delivery
 .buildkite @elastic/es-delivery
 .ci @elastic/es-delivery
 .idea @elastic/es-delivery

.github/workflows/sync-main-to-jdk-branch.yml

@@ -56,8 +56,8 @@ Quickly set up Elasticsearch and Kibana in Docker for local development or testi
 - If you're using Microsoft Windows, then install https://learn.microsoft.com/en-us/windows/wsl/install[Windows Subsystem for Linux (WSL)].
 
 ==== Trial license
+This setup comes with a one-month trial license that includes all Elastic features.
 
-This setup comes with a one-month trial of the Elastic *Platinum* license.
 After the trial period, the license reverts to *Free and open - Basic*.
 Refer to https://www.elastic.co/subscriptions[Elastic subscriptions] for more information.
 

README.asciidoc

@@ -40,15 +40,15 @@ dependencies {
     // us to invoke the JMH uberjar as usual.
     exclude group: 'net.sf.jopt-simple', module: 'jopt-simple'
   }
-  api(project(':libs:elasticsearch-h3'))
+  api(project(':libs:h3'))
   api(project(':modules:aggregations'))
   api(project(':x-pack:plugin:esql-core'))
   api(project(':x-pack:plugin:esql'))
   api(project(':x-pack:plugin:esql:compute'))
-  implementation project(path: ':libs:elasticsearch-simdvec')
+  implementation project(path: ':libs:simdvec')
   expression(project(path: ':modules:lang-expression', configuration: 'zip'))
   painless(project(path: ':modules:lang-painless', configuration: 'zip'))
-  nativeLib(project(':libs:elasticsearch-native'))
+  nativeLib(project(':libs:native'))
   api "org.openjdk.jmh:jmh-core:$versions.jmh"
   annotationProcessor "org.openjdk.jmh:jmh-generator-annprocess:$versions.jmh"
   // Dependencies of JMH

benchmarks/build.gradle

@@ -19,7 +19,7 @@
 import org.apache.lucene.store.MMapDirectory;
 import org.apache.lucene.util.hnsw.RandomVectorScorer;
 import org.apache.lucene.util.hnsw.RandomVectorScorerSupplier;
-import org.apache.lucene.util.quantization.RandomAccessQuantizedByteVectorValues;
+import org.apache.lucene.util.quantization.QuantizedByteVectorValues;
 import org.apache.lucene.util.quantization.ScalarQuantizer;
 import org.elasticsearch.common.logging.LogConfigurator;
 import org.elasticsearch.core.IOUtils;
@@ -217,19 +217,17 @@ public float squareDistanceScalar() {
         return 1 / (1f + adjustedDistance);
     }
 
-    RandomAccessQuantizedByteVectorValues vectorValues(int dims, int size, IndexInput in, VectorSimilarityFunction sim) throws IOException {
+    QuantizedByteVectorValues vectorValues(int dims, int size, IndexInput in, VectorSimilarityFunction sim) throws IOException {
         var sq = new ScalarQuantizer(0.1f, 0.9f, (byte) 7);
         var slice = in.slice("values", 0, in.length());
         return new OffHeapQuantizedByteVectorValues.DenseOffHeapVectorValues(dims, size, sq, false, sim, null, slice);
     }
 
-    RandomVectorScorerSupplier luceneScoreSupplier(RandomAccessQuantizedByteVectorValues values, VectorSimilarityFunction sim)
-        throws IOException {
+    RandomVectorScorerSupplier luceneScoreSupplier(QuantizedByteVectorValues values, VectorSimilarityFunction sim) throws IOException {
         return new Lucene99ScalarQuantizedVectorScorer(null).getRandomVectorScorerSupplier(sim, values);
     }
 
-    RandomVectorScorer luceneScorer(RandomAccessQuantizedByteVectorValues values, VectorSimilarityFunction sim, float[] queryVec)
-        throws IOException {
+    RandomVectorScorer luceneScorer(QuantizedByteVectorValues values, VectorSimilarityFunction sim, float[] queryVec) throws IOException {
         return new Lucene99ScalarQuantizedVectorScorer(null).getRandomVectorScorer(sim, values, queryVec);
     }
 

benchmarks/src/main/java/org/elasticsearch/benchmark/vector/VectorScorerBenchmark.java

@@ -18,7 +18,7 @@ class PublishPluginFuncTest extends AbstractGradleFuncTest {
 
     def setup() {
         // required for JarHell to work
-        subProject(":libs:elasticsearch-core") << "apply plugin:'java'"
+        subProject(":libs:core") << "apply plugin:'java'"
 
         configurationCacheCompatible = false
     }

build-tools-internal/src/integTest/groovy/org/elasticsearch/gradle/internal/PublishPluginFuncTest.groovy

@@ -122,6 +122,36 @@ if (providers.systemProperty('idea.active').getOrNull() == 'true') {
       .findAll { it != null }
   }
 
+  // force IntelliJ to generate *.iml files for each imported module
+  tasks.register("enableExternalConfiguration") {
+    group = 'ide'
+    description = 'Enable per-module *.iml files'
+
+    doLast {
+      modifyXml('.idea/misc.xml') {xml ->
+        def externalStorageConfig = xml.component.find { it.'@name' == 'ExternalStorageConfigurationManager' }
+        if (externalStorageConfig) {
+          xml.remove(externalStorageConfig)
+        }
+      }
+    }
+  }
+
+  // modifies the idea module config to enable preview features on ':libs:native' module
+  tasks.register("enablePreviewFeatures") {
+    group = 'ide'
+    description = 'Enables preview features on native library module'
+    dependsOn tasks.named("enableExternalConfiguration")
+
+    doLast {
+      ['main', 'test'].each { sourceSet ->
+        modifyXml(".idea/modules/libs/native/elasticsearch.libs.${project.project(':libs:native').name}.${sourceSet}.iml") { xml ->
+          xml.component.find { it.'@name' == 'NewModuleRootManager' }?.'@LANGUAGE_LEVEL' = 'JDK_21_PREVIEW'
+        }
+      }
+    }
+  }
+
   tasks.register('buildDependencyArtifacts') {
     group = 'ide'
     description = 'Builds artifacts needed as dependency for IDE modules'
@@ -131,7 +161,7 @@ if (providers.systemProperty('idea.active').getOrNull() == 'true') {
       ':server:generateModulesList',
       ':server:generatePluginsList',
       ':generateProviderImpls',
-      ':libs:elasticsearch-native:elasticsearch-native-libraries:extractLibs',
+      ':libs:native:native-libraries:extractLibs',
       ':x-pack:libs:es-opensaml-security-api:shadowJar'].collect { elasticsearchProject.right()?.task(it) ?: it })
   }
 
@@ -149,7 +179,10 @@ if (providers.systemProperty('idea.active').getOrNull() == 'true') {
           testRunner = 'choose_per_test'
         }
         taskTriggers {
-          afterSync tasks.named('configureIdeCheckstyle'), tasks.named('configureIdeaGradleJvm'), tasks.named('buildDependencyArtifacts')
+          afterSync tasks.named('configureIdeCheckstyle'),
+            tasks.named('configureIdeaGradleJvm'),
+            tasks.named('buildDependencyArtifacts'),
+            tasks.named('enablePreviewFeatures')
         }
         encodings {
           encoding = 'UTF-8'