Merge branch '8.x' into backport-routing-table-version

.buildkite/pipelines/periodic.yml

@@ -930,7 +930,7 @@ steps:
       machineType: n2-standard-8
       buildDirectory: /dev/shm/bk
       diskSizeGb: 250
-    if: build.branch == "main" || build.branch == "7.17"
+    if: build.branch == "main" || build.branch == "8.x" || build.branch == "7.17"
   - label: check-branch-consistency
     command: .ci/scripts/run-gradle.sh branchConsistency
     timeout_in_minutes: 15

.buildkite/scripts/lucene-snapshot/update-branch.sh

@@ -7,12 +7,21 @@ if [[ "$BUILDKITE_BRANCH" != "lucene_snapshot"* ]]; then
   exit 1
 fi
 
-echo --- Updating "$BUILDKITE_BRANCH" branch with main
+if [[ "$BUILDKITE_BRANCH" == "lucene_snapshot_10" ]]; then
+  UPSTREAM="main"
+elif [[ "$BUILDKITE_BRANCH" == "lucene_snapshot" ]]; then
+  UPSTREAM="8.x"
+else
+  echo "Error: unknown branch: $BUILDKITE_BRANCH"
+  exit 1
+fi
+
+echo --- Updating "$BUILDKITE_BRANCH" branch with "$UPSTREAM"
 
 git config --global user.name elasticsearchmachine
 git config --global user.email '[email protected]'
 
 git checkout "$BUILDKITE_BRANCH"
-git fetch origin main
-git merge --no-edit origin/main
+git fetch origin "$UPSTREAM"
+git merge --no-edit "origin/$UPSTREAM"
 git push origin "$BUILDKITE_BRANCH"

CONTRIBUTING.md

@@ -378,10 +378,11 @@ license header unless instructed otherwise:
 
     /*
      * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
-     * or more contributor license agreements. Licensed under the Elastic License
-     * 2.0 and the Server Side Public License, v 1; you may not use this file except
-     * in compliance with, at your election, the Elastic License 2.0 or the Server
-     * Side Public License, v 1.
+     * or more contributor license agreements. Licensed under the "Elastic License
+     * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+     * Public License v 1"; you may not use this file except in compliance with, at
+     * your election, the "Elastic License 2.0", the "GNU Affero General Public
+     * License v3.0 only", or the "Server Side Public License, v 1".
      */
 
 The top-level `x-pack` directory contains code covered by the [Elastic

LICENSE.txt

@@ -1,7 +1,9 @@
-Source code in this repository is covered by (i) a dual license under the Server
-Side Public License, v 1 and the Elastic License 2.0 or (ii) an Apache License
-2.0 compatible license or (iii) solely under the Elastic License 2.0, in each
-case, as noted in the applicable header. The default throughout the repository
-is a dual license under the Server Side Public License, v 1 and the Elastic
-License 2.0, unless the header specifies another license. Code that is licensed
-solely under the Elastic License 2.0 is found only in the x-pack folder.
+Source code in this repository is covered by (i) a triple license under the "GNU
+Affero General Public License v3.0 only", "the Server Side Public License, v 1",
+and the "Elastic License 2.0", or (ii) an "Apache License 2.0" compatible
+license or (iii) solely under the "Elastic License 2.0", in each case, as noted
+in the applicable header. The default throughout the repository is a triple
+license under the "GNU Affero General Public License v3.0 only", "the Server
+Side Public License, v 1", and the "Elastic License 2.0", unless the header
+specifies another license. Code that is licensed solely under the "Elastic
+License 2.0" is found only in the x-pack folder.

Vagrantfile

@@ -5,10 +5,11 @@
 # vagrant section in TESTING.asciidoc.
 
 # Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
-# or more contributor license agreements. Licensed under the Elastic License
-# 2.0 and the Server Side Public License, v 1; you may not use this file except
-# in compliance with, at your election, the Elastic License 2.0 or the Server
-# Side Public License, v 1.
+# or more contributor license agreements. Licensed under the "Elastic License
+# 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+# Public License v 1"; you may not use this file except in compliance with, at
+# your election, the "Elastic License 2.0", the "GNU Affero General Public
+# License v3.0 only", or the "Server Side Public License, v 1".
 
 define_opts = {
   autostart: false

benchmarks/build.gradle

@@ -3,10 +3,11 @@ import org.elasticsearch.gradle.internal.test.TestUtil
 
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 apply plugin: org.elasticsearch.gradle.internal.ElasticsearchJavaBasePlugin

benchmarks/src/main/java/org/elasticsearch/benchmark/bytes/BytesArrayReadLongBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.bytes;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/bytes/BytesArrayReadVLongBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.bytes;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/bytes/PagedBytesReferenceReadLongBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.bytes;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/bytes/PagedBytesReferenceReadVIntBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.bytes;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/bytes/PagedBytesReferenceReadVLongBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.bytes;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/common/util/IntArrayBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.common.util;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

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

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.compute.operator;

benchmarks/src/main/java/org/elasticsearch/benchmark/fs/AvailableIndexFoldersBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.fs;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/h3/H3Benchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.h3;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/h3/H3State.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 package org.elasticsearch.benchmark.h3;
 

benchmarks/src/main/java/org/elasticsearch/benchmark/index/codec/tsdb/DecodeConstantIntegerBenchmark.java

@@ -1,9 +1,10 @@
 /*
  * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0 and the Server Side Public License, v 1; you may not use this file except
- * in compliance with, at your election, the Elastic License 2.0 or the Server
- * Side Public License, v 1.
+ * or more contributor license agreements. Licensed under the "Elastic License
+ * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
+ * Public License v 1"; you may not use this file except in compliance with, at
+ * your election, the "Elastic License 2.0", the "GNU Affero General Public
+ * License v3.0 only", or the "Server Side Public License, v 1".
  */
 
 package org.elasticsearch.benchmark.index.codec.tsdb;