Merge branch 'main' of https://github.com/elastic/elasticsearch into kql-fix-132366

Author: afoucret

.buildkite/pipelines/intake.yml

@@ -65,7 +65,7 @@ steps:
         timeout_in_minutes: 300
         matrix:
           setup:
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.7", "8.19.4", "9.0.7", "9.1.4", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.buildkite/pipelines/periodic-packaging.yml

@@ -318,8 +318,8 @@ steps:
         env:
           BWC_VERSION: 8.17.10
 
-      - label: "{{matrix.image}} / 8.18.6 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.18.6
+      - label: "{{matrix.image}} / 8.18.7 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.18.7
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -332,10 +332,10 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 8.18.6
+          BWC_VERSION: 8.18.7
 
-      - label: "{{matrix.image}} / 8.19.3 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.19.3
+      - label: "{{matrix.image}} / 8.19.4 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.19.4
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -348,10 +348,10 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 8.19.3
+          BWC_VERSION: 8.19.4
 
-      - label: "{{matrix.image}} / 9.0.6 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.0.6
+      - label: "{{matrix.image}} / 9.0.7 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.0.7
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -364,10 +364,10 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 9.0.6
+          BWC_VERSION: 9.0.7
 
-      - label: "{{matrix.image}} / 9.1.3 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.1.3
+      - label: "{{matrix.image}} / 9.1.4 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.1.4
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -380,7 +380,7 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 9.1.3
+          BWC_VERSION: 9.1.4
 
       - label: "{{matrix.image}} / 9.2.0 / packaging-tests-upgrade"
         command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.2.0

.buildkite/pipelines/periodic.yml

@@ -344,8 +344,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 8.18.6 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.18.6#bwcTest
+      - label: 8.18.7 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.18.7#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -354,7 +354,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 8.18.6
+          BWC_VERSION: 8.18.7
         retry:
           automatic:
             - exit_status: "-1"
@@ -363,8 +363,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 8.19.3 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.19.3#bwcTest
+      - label: 8.19.4 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.19.4#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -373,7 +373,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 8.19.3
+          BWC_VERSION: 8.19.4
         retry:
           automatic:
             - exit_status: "-1"
@@ -382,8 +382,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 9.0.6 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.0.6#bwcTest
+      - label: 9.0.7 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.0.7#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -392,7 +392,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 9.0.6
+          BWC_VERSION: 9.0.7
         retry:
           automatic:
             - exit_status: "-1"
@@ -401,8 +401,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 9.1.3 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.1.3#bwcTest
+      - label: 9.1.4 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.1.4#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -411,7 +411,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 9.1.3
+          BWC_VERSION: 9.1.4
         retry:
           automatic:
             - exit_status: "-1"
@@ -506,7 +506,7 @@ steps:
           setup:
             ES_RUNTIME_JAVA:
               - openjdk21
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.7", "8.19.4", "9.0.7", "9.1.4", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404
@@ -550,7 +550,7 @@ steps:
             ES_RUNTIME_JAVA:
               - openjdk21
               - openjdk23
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.7", "8.19.4", "9.0.7", "9.1.4", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.ci/bwcVersions

@@ -17,8 +17,8 @@ BWC_VERSION:
   - "8.15.5"
   - "8.16.6"
   - "8.17.10"
-  - "8.18.6"
-  - "8.19.3"
-  - "9.0.6"
-  - "9.1.3"
+  - "8.18.7"
+  - "8.19.4"
+  - "9.0.7"
+  - "9.1.4"
   - "9.2.0"

.ci/snapshotBwcVersions

@@ -1,6 +1,6 @@
 BWC_VERSION:
-  - "8.18.6"
-  - "8.19.3"
-  - "9.0.6"
-  - "9.1.3"
+  - "8.18.7"
+  - "8.19.4"
+  - "9.0.7"
+  - "9.1.4"
   - "9.2.0"

.github/workflows/docs-build.yml

@@ -13,6 +13,7 @@ jobs:
     with:
       path-pattern: docs/**
       path-pattern-ignore: docs/changelog/**/*.yaml
+      enable-cumulative-comment: true
     permissions:
       deployments: write
       id-token: write

BUILDING.md

@@ -186,23 +186,23 @@ dependencies {
 
 To test an unreleased development version of a third party dependency you have several options.
 
-### How do I test against java early access (ea) versions?
+### How do I test against java pre-release versions like early access (ea) or release candidates (rc)?
 
 Currently only openjdk EA builds by oracle are supported.
 To test against an early access version java version you can pass the major
-java version appended with `-ea` as a system property (e.g. -Druntime.java=26-ea) to the Gradle build:
+java version appended with `-pre` as a system property (e.g. -Druntime.java=26-pre) to the Gradle build:
 
 ```
-./gradlew clean test -Druntime.java=26-ea
+./gradlew clean test -Druntime.java=26-pre
 ```
 
-This will run the tests using the JDK 26 EA version and pick the latest available build of the matching JDK EA version we expose
-in our custom jdk catalogue at `https://storage.googleapis.com/elasticsearch-jdk-archive/jdks/openjdk/latest.json`.
+This will run the tests using the JDK 26 pre-release version and pick the latest available build of the matching JDK EA version we expose
+in our custom jdk catalogue at `https://builds.es-jdk-archive.com/jdks/openjdk/recent.json`.
 
 To run against a specific build number of the EA build you can pass a second system property (e.g. `-Druntime.java.build=6`):
 
 ```
-./gradlew clean test -Druntime.java=26-ea -Druntime.java.build=6
+./gradlew clean test -Druntime.java=26-pre -Druntime.java.build=6
 ```
 
 #### How to use a Maven based third party dependency via `mavenlocal`?

benchmarks/src/main/java/org/elasticsearch/benchmark/compute/operator/AggregatorBenchmark.java

@@ -666,6 +666,11 @@ public Block eval(Page page) {
                 return mask;
             }
 
+            @Override
+            public long baseRamBytesUsed() {
+                return 0;
+            }
+
             @Override
             public void close() {
                 mask.close();

benchmarks/src/main/java/org/elasticsearch/benchmark/compute/operator/EvalBenchmark.java

@@ -144,7 +144,7 @@ static void selfTest() {
     public String operation;
 
     private static Operator operator(String operation) {
-        return new EvalOperator(driverContext.blockFactory(), evaluator(operation));
+        return new EvalOperator(driverContext, evaluator(operation));
     }
 
     private static EvalOperator.ExpressionEvaluator evaluator(String operation) {

benchmarks/src/main/java/org/elasticsearch/benchmark/exponentialhistogram/ExponentialHistogramMergeBench.java

@@ -130,7 +130,7 @@ private ExponentialHistogram asCompressedHistogram(ExponentialHistogram histogra
             CompressedExponentialHistogram.writeHistogramBytes(histoBytes, histogram.scale(), negativeBuckets, positiveBuckets);
             CompressedExponentialHistogram result = new CompressedExponentialHistogram();
             BytesRef data = histoBytes.bytes().toBytesRef();
-            result.reset(histogram.zeroBucket().zeroThreshold(), totalCount, data);
+            result.reset(histogram.zeroBucket().zeroThreshold(), totalCount, histogram.sum(), data);
             return result;
         } catch (IOException e) {
             throw new RuntimeException(e);