Bumped v6.8.5

Skip compression in case of empty string body (#1080 )
* Fix #1069 * Updated test * Updated test
2020-02-04 10:59:09 +01:00 · 2020-02-04 10:31:01 +01:00 · 2020-02-04 10:30:16 +01:00 · 2020-01-15 18:25:55 +01:00 · 2020-01-07 12:09:58 +01:00 · 2019-12-19 13:37:54 +01:00
326 changed files with 7351 additions and 8422 deletions
--- a/.ci/docker/Dockerfile
+++ b/.ci/docker/Dockerfile
@ -0,0 +1,7 @@
+ARG NODE_JS_VERSION=10
+FROM node:${NODE_JS_VERSION}-alpine
+
+RUN apk --no-cache add git
+
+# Create app directory
+WORKDIR /usr/src/app
--- a/.ci/jobs/defaults.yml
+++ b/.ci/jobs/defaults.yml
@ -47,6 +47,10 @@
        type: yaml
        filename: .ci/test-matrix.yml
        name: NODE_JS_VERSION
+    - axis:
+        type: yaml
+        filename: .ci/test-matrix.yml
+        name: TEST_SUITE
    yaml-strategy:
      exclude-key: exclude
      filename: .ci/test-matrix.yml
@ -65,3 +69,6 @@
    publishers:
    - email:
        recipients: infra-root+build@elastic.co
+    # - junit:
+    #     results: "*-junit.xml"
+    #     allow-empty-results: true
--- a/.ci/packer_cache.sh
+++ b/.ci/packer_cache.sh
@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+source /usr/local/bin/bash_standard_lib.sh
+
+DOCKER_IMAGES="node:12-alpine
+node:10-alpine
+node:8-alpine
+"
+
+for di in ${DOCKER_IMAGES}
+do
+(retry 2 docker pull "${di}") || echo "Error pulling ${di} Docker image, we continue"
+done
+
--- a/.ci/run-elasticsearch.sh
+++ b/.ci/run-elasticsearch.sh
@ -0,0 +1,175 @@
+#!/usr/bin/env bash
+#
+# Launch one or more Elasticsearch nodes via the Docker image,
+# to form a cluster suitable for running the REST API tests.
+#
+# Export the ELASTICSEARCH_VERSION variable, eg. 'elasticsearch:8.0.0-SNAPSHOT'.
+
+if [[ -z "$ELASTICSEARCH_VERSION" ]]; then
+  echo -e "\033[31;1mERROR:\033[0m Required environment variable [ELASTICSEARCH_VERSION] not set\033[0m"
+  exit 1
+fi
+
+set -euxo pipefail
+
+moniker=$(echo "$ELASTICSEARCH_VERSION" | tr -C "[:alnum:]" '-')
+suffix=rest-test
+
+NODE_NAME=${NODE_NAME-${moniker}node1}
+MASTER_NODE_NAME=${MASTER_NODE_NAME-${NODE_NAME}}
+CLUSTER_NAME=${CLUSTER_NAME-${moniker}${suffix}}
+HTTP_PORT=${HTTP_PORT-9200}
+
+ELASTIC_PASSWORD=${ELASTIC_PASSWORD-changeme}
+SSL_CERT=${SSL_CERT-"$PWD/certs/testnode.crt"}
+SSL_KEY=${SSL_KEY-"$PWD/certs/testnode.key"}
+SSL_CA=${SSL_CA-"$PWD/certs/ca.crt"}
+
+DETACH=${DETACH-false}
+CLEANUP=${CLEANUP-false}
+
+volume_name=${NODE_NAME}-${suffix}-data
+network_default=${moniker}${suffix}
+NETWORK_NAME=${NETWORK_NAME-"$network_default"}
+
+set +x
+
+function cleanup_volume {
+  if [[ "$(docker volume ls -q -f name=$1)" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m Removing volume $1\033[0m"
+    (docker volume rm "$1") || true
+  fi
+}
+function cleanup_node {
+  if [[ "$(docker ps -q -f name=$1)" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m Removing container $1\033[0m"
+    (docker container rm --force --volumes "$1") || true
+    cleanup_volume "$1-${suffix}-data"
+  fi
+}
+function cleanup_network {
+  if [[ "$(docker network ls -q -f name=$1)" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m Removing network $1\033[0m"
+    (docker network rm "$1") || true
+  fi
+}
+
+function cleanup {
+  if [[ "$DETACH" != "true" ]] || [[ "$1" == "1" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m clean the node and volume on startup (1) OR on exit if not detached\033[0m"
+    cleanup_node "$NODE_NAME"
+  fi
+  if [[ "$DETACH" != "true" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m clean the network if not detached (start and exit)\033[0m"
+    cleanup_network "$NETWORK_NAME"
+  fi
+};
+trap "cleanup 0" EXIT
+
+if [[ "$CLEANUP" == "true" ]]; then
+  trap - EXIT
+  if [[ -z "$(docker network ls -q -f name=${NETWORK_NAME})" ]]; then
+    echo -e "\033[34;1mINFO:\033[0m $NETWORK_NAME is already deleted\033[0m"
+    exit 0
+  fi
+  containers=$(docker network inspect -f '{{ range $key, $value := .Containers }}{{ printf "%s\n" .Name}}{{ end }}' ${NETWORK_NAME})
+  while read -r container; do
+    cleanup_node "$container"
+  done <<< "$containers"
+  cleanup_network "$NETWORK_NAME"
+  echo -e "\033[32;1mSUCCESS:\033[0m Cleaned up and exiting\033[0m"
+  exit 0
+fi
+
+echo -e "\033[34;1mINFO:\033[0m Making sure previous run leftover infrastructure is removed \033[0m"
+cleanup 1
+
+echo -e "\033[34;1mINFO:\033[0m Creating network $NETWORK_NAME if it does not exist already \033[0m"
+docker network inspect "$NETWORK_NAME" > /dev/null 2>&1 || docker network create "$NETWORK_NAME"
+
+environment=($(cat <<-END
+  --env node.name=$NODE_NAME
+  --env cluster.name=$CLUSTER_NAME
+  --env cluster.routing.allocation.disk.threshold_enabled=false
+  --env bootstrap.memory_lock=true
+  --env node.attr.testattr=test
+  --env path.repo=/tmp
+  --env repositories.url.allowed_urls=http://snapshot.test*
+END
+))
+
+volumes=($(cat <<-END
+  --volume $volume_name:/usr/share/elasticsearch/data
+END
+))
+
+if [[ "$ELASTICSEARCH_VERSION" != *oss* ]]; then
+  environment+=($(cat <<-END
+    --env ELASTIC_PASSWORD=$ELASTIC_PASSWORD
+    --env xpack.license.self_generated.type=trial
+    --env xpack.security.enabled=true
+    --env xpack.security.http.ssl.enabled=true
+    --env xpack.security.http.ssl.verification_mode=certificate
+    --env xpack.security.http.ssl.key=certs/testnode.key
+    --env xpack.security.http.ssl.certificate=certs/testnode.crt
+    --env xpack.security.http.ssl.certificate_authorities=certs/ca.crt
+    --env xpack.security.transport.ssl.enabled=true
+    --env xpack.security.transport.ssl.key=certs/testnode.key
+    --env xpack.security.transport.ssl.certificate=certs/testnode.crt
+    --env xpack.security.transport.ssl.certificate_authorities=certs/ca.crt
+END
+))
+  volumes+=($(cat <<-END
+    --volume $SSL_CERT:/usr/share/elasticsearch/config/certs/testnode.crt
+    --volume $SSL_KEY:/usr/share/elasticsearch/config/certs/testnode.key
+    --volume $SSL_CA:/usr/share/elasticsearch/config/certs/ca.crt
+END
+))
+fi
+
+url="http://$NODE_NAME"
+if [[ "$ELASTICSEARCH_VERSION" != *oss* ]]; then
+  url="https://elastic:$ELASTIC_PASSWORD@$NODE_NAME"
+fi
+
+echo -e "\033[34;1mINFO:\033[0m Starting container $NODE_NAME \033[0m"
+set -x
+docker run \
+  --name "$NODE_NAME" \
+  --network "$NETWORK_NAME" \
+  --env ES_JAVA_OPTS=-"Xms1g -Xmx1g" \
+  "${environment[@]}" \
+  "${volumes[@]}" \
+  --publish "$HTTP_PORT":9200 \
+  --ulimit nofile=65536:65536 \
+  --ulimit memlock=-1:-1 \
+  --detach="$DETACH" \
+  --health-cmd="curl --silent --insecure --fail $url:9200/_cluster/health || exit 1" \
+  --health-interval=2s \
+  --health-retries=20 \
+  --health-timeout=2s \
+  --rm \
+  docker.elastic.co/elasticsearch/"$ELASTICSEARCH_VERSION";
+set +x
+
+if [[ "$DETACH" == "true" ]]; then
+  until [[ "$(docker inspect -f "{{.State.Health.Status}}" ${NODE_NAME})" != "starting" ]]; do
+    sleep 2;
+    echo ""
+    echo -e "\033[34;1mINFO:\033[0m waiting for node $NODE_NAME to be up\033[0m"
+  done;
+  # Always show the node getting started logs, this is very useful both on CI as well as while developing
+  docker logs "$NODE_NAME"
+  if [[ "$(docker inspect -f "{{.State.Health.Status}}" ${NODE_NAME})" != "healthy" ]]; then
+    cleanup 1
+    echo
+    echo -e "\033[31;1mERROR:\033[0m Failed to start ${ELASTICSEARCH_VERSION} in detached mode beyond health checks\033[0m"
+    echo -e "\033[31;1mERROR:\033[0m dumped the docker log before shutting the node down\033[0m"
+    exit 1
+  else
+    echo
+    echo -e "\033[32;1mSUCCESS:\033[0m Detached and healthy: ${NODE_NAME} on docker network: ${NETWORK_NAME}\033[0m"
+    echo -e "\033[32;1mSUCCESS:\033[0m Running on: ${url/$NODE_NAME/localhost}:${HTTP_PORT}\033[0m"
+    exit 0
+  fi
+fi
--- a/.ci/run-tests
+++ b/.ci/run-tests
@ -8,6 +8,7 @@
 #
 #   - $ELASTICSEARCH_VERSION
 #   - $NODE_JS_VERSION
+#   - $TEST_SUITE
 #

 set -eo pipefail
@ -18,93 +19,41 @@ export CODECOV_TOKEN=$(vault read -field=token secret/clients-ci/elasticsearch-j
 unset VAULT_ROLE_ID VAULT_SECRET_ID VAULT_TOKEN
 set -x

-function cleanup {
-  docker container rm --force --volumes elasticsearch-oss > /dev/null 2>&1 || true
-  docker container rm --force --volumes elasticsearch-platinum > /dev/null 2>&1 || true
-  docker container rm --force --volumes elasticsearch-js-oss > /dev/null 2>&1 || true
-  docker container rm --force --volumes elasticsearch-js-platinum > /dev/null 2>&1 || true
-  docker network rm esnet-oss > /dev/null
-  docker network rm esnet-platinum > /dev/null
-}
-
-trap cleanup EXIT
-
-# create network and volume
-docker network create esnet-oss
-docker network create esnet-platinum
-
-# create client image
 docker build \
  --file .ci/Dockerfile \
  --tag elastic/elasticsearch-js \
  --build-arg NODE_JS_VERSION=${NODE_JS_VERSION} \
  .

-# run elasticsearch oss
-docker run \
-  --rm \
-  --env "node.attr.testattr=test" \
-  --env "path.repo=/tmp" \
-  --env "repositories.url.allowed_urls=http://snapshot.*" \
-  --env "discovery.type=single-node" \
-  --network=esnet-oss \
-  --name=elasticsearch-oss \
-  --detach \
-  docker.elastic.co/elasticsearch/elasticsearch-oss:${ELASTICSEARCH_VERSION}
-
-# run elasticsearch platinum
+NODE_NAME="es1"
 repo=$(pwd)
 testnodecrt="/.ci/certs/testnode.crt"
 testnodekey="/.ci/certs/testnode.key"
 cacrt="/.ci/certs/ca.crt"

-docker run \
-  --rm \
-  --env "node.attr.testattr=test" \
-  --env "path.repo=/tmp" \
-  --env "repositories.url.allowed_urls=http://snapshot.*" \
-  --env "discovery.type=single-node" \
-  --env "ES_JAVA_OPTS=-Xms1g -Xmx1g" \
-  --env "ELASTIC_PASSWORD=changeme" \
-  --env "xpack.security.enabled=true" \
-  --env "xpack.license.self_generated.type=trial" \
-  --env "xpack.security.http.ssl.enabled=true" \
-  --env "xpack.security.http.ssl.verification_mode=certificate" \
-  --env "xpack.security.http.ssl.key=certs/testnode.key" \
-  --env "xpack.security.http.ssl.certificate=certs/testnode.crt" \
-  --env "xpack.security.http.ssl.certificate_authorities=certs/ca.crt" \
-  --env "xpack.security.transport.ssl.enabled=true" \
-  --env "xpack.security.transport.ssl.key=certs/testnode.key" \
-  --env "xpack.security.transport.ssl.certificate=certs/testnode.crt" \
-  --env "xpack.security.transport.ssl.certificate_authorities=certs/ca.crt" \
-  --volume "$repo$testnodecrt:/usr/share/elasticsearch/config/certs/testnode.crt" \
-  --volume "$repo$testnodekey:/usr/share/elasticsearch/config/certs/testnode.key" \
-  --volume "$repo$cacrt:/usr/share/elasticsearch/config/certs/ca.crt" \
-  --network=esnet-platinum \
-  --name=elasticsearch-platinum \
-  --detach \
-  docker.elastic.co/elasticsearch/elasticsearch:${ELASTICSEARCH_VERSION}
+elasticsearch_image="elasticsearch"
+elasticsearch_url="https://elastic:changeme@${NODE_NAME}:9200"
+if [[ $TEST_SUITE != "xpack" ]]; then
+  elasticsearch_image="elasticsearch-oss"
+  elasticsearch_url="http://${NODE_NAME}:9200"
+fi
+
+ELASTICSEARCH_VERSION="${elasticsearch_image}:${ELASTICSEARCH_VERSION}" \
+  NODE_NAME="${NODE_NAME}" \
+  NETWORK_NAME="esnet" \
+  DETACH=true \
+  SSL_CERT="${repo}${testnodecrt}" \
+  SSL_KEY="${repo}${testnodekey}" \
+  SSL_CA="${repo}${cacrt}" \
+  bash .ci/run-elasticsearch.sh

-# run the client unit and oss integration test
 docker run \
-  --network=esnet-oss \
-  --env "TEST_ES_SERVER=http://elasticsearch-oss:9200" \
+  --network=esnet \
+  --env "TEST_ES_SERVER=${elasticsearch_url}" \
  --env "CODECOV_TOKEN" \
  --volume $repo:/usr/src/app \
  --volume /usr/src/app/node_modules \
-  --name elasticsearch-js-oss \
+  --name elasticsearch-js \
  --rm \
  elastic/elasticsearch-js \
  npm run ci
-
-# run the client platinium integration test
-docker run \
-  --network=esnet-platinum \
-  --env "TEST_ES_SERVER=https://elastic:changeme@elasticsearch-platinum:9200" \
-  --volume $repo:/usr/src/app \
-  --volume /usr/src/app/node_modules \
-  --name elasticsearch-js-platinum \
-  --rm \
-  elastic/elasticsearch-js \
-  npm run test:integration
-
--- a/.ci/test-matrix.yml
+++ b/.ci/test-matrix.yml
@ -1,10 +1,14 @@
 ---
 ELASTICSEARCH_VERSION:
-  - 6.7.1
+  - 6.8.4

 NODE_JS_VERSION:
  - 12
  - 10
  - 8

+TEST_SUITE:
+  - oss
+  - xpack
+
 exclude: ~
--- a/.gitignore
+++ b/.gitignore
@ -50,8 +50,6 @@ package-lock.json
 # elasticsearch repo or binary files
 elasticsearch*

-# Generated typings, we don't commit them
-# because we should copy them in the main .d.ts file
-api/generated.d.ts
-
 test/benchmarks/macro/fixtures/*
+
+*-junit.xml
--- a/.travis.yml
+++ b/.travis.yml
@ -1,7 +1,3 @@
-dist: trusty
-
-sudo: required
-
 language: node_js

 node_js:
@ -9,11 +5,21 @@ node_js:
  - "10"
  - "8"

+cache:
+  npm: false
+
+os:
+  - windows
+  - linux
+
 install:
  - npm install

 script:
-  - npm run license-checker && npm run test
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then npm run license-checker; fi
+  - npm run lint
+  - npm run test:coverage
+  - npm run test:types

 notifications:
  email:
--- a/README.md
+++ b/README.md
@ -1,23 +1,24 @@
 <img align="right" width="auto" height="auto" src="https://www.elastic.co/static-res/images/elastic-logo-200.png">

-# @elastic/elasticsearch
+# Elasticsearch Node.js client

-[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](http://standardjs.com/)  [![Build Status](https://clients-ci.elastic.co/job/elastic+elasticsearch-js+master/badge/icon)](https://clients-ci.elastic.co/job/elastic+elasticsearch-js+master/)  [![codecov](https://codecov.io/gh/elastic/elasticsearch-js/branch/master/graph/badge.svg)](https://codecov.io/gh/elastic/elasticsearch-js)  [![NPM downloads](https://img.shields.io/npm/dm/@elastic/elasticsearch.svg?style=flat)](https://www.npmjs.com/package/@elastic/elasticsearch)
-
---
-
-**Note:** In the past months we have worked on the new Elasticsearch Node.js client, and if you want you can already try it by following the instructions below, while if you're going to use the legacy one or report an issue, please check out [elastic/elasticsearch-js-legacy](https://github.com/elastic/elasticsearch-js-legacy).
-
---
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](http://standardjs.com/)  [![Build Status](https://clients-ci.elastic.co/buildStatus/icon?job=elastic%2Belasticsearch-js%2Bmaster)](https://clients-ci.elastic.co/view/Javascript/job/elastic+elasticsearch-js+master/)  [![codecov](https://codecov.io/gh/elastic/elasticsearch-js/branch/master/graph/badge.svg)](https://codecov.io/gh/elastic/elasticsearch-js)  [![NPM downloads](https://img.shields.io/npm/dm/@elastic/elasticsearch.svg?style=flat)](https://www.npmjs.com/package/@elastic/elasticsearch)

 The official Node.js client for Elasticsearch.

+---
+
+**Note:** In the past months we have worked on the new Elasticsearch Node.js client and you can use it by following the instructions below. If you're going to use the legacy one or report an issue, however, please check out [elastic/elasticsearch-js-legacy](https://github.com/elastic/elasticsearch-js-legacy).
+
+---
+
 ## Features
 - One-to-one mapping with REST API.
 - Generalized, pluggable architecture.
 - Configurable, automatic discovery of cluster nodes.
 - Persistent, Keep-Alive connections.
- Load balancing (with pluggable selection strategy) across all available nodes.
+- Load balancing across all available nodes.
+- Child client support.
 - TypeScript support out of the box.

 ## Install
@ -29,62 +30,49 @@ npm install @elastic/elasticsearch

 The minimum supported version of Node.js is `v8`.

-The library is compatible with all Elasticsearch versions since 5.x, but you should use the same major version of the Elasticsearch instance that you are using.
+The library is compatible with all Elasticsearch versions since 5.x, and you should use the same major version of the Elasticsearch instance that you are using.
+
+| Elasticsearch Version | Client Version |
+| --------------------- |----------------|
+| `master`              | `master`       |
+| `7.x`                 | `7.x`          |
+| `6.x`                 | `6.x`          |
+| `5.x`                 | `5.x`          |
+
+To install a specific major of the client, run the following command:
 ```
-# Elasticsearch 7.x
-@elastic/elasticsearch@7
-
-# Elasticsearch 6.x
-@elastic/elasticsearch@6
-
-# Elasticsearch 5.x
-@elastic/elasticsearch@5
+npm install @elastic/elasticsearch@<major>
 ```

-#### Install multiple versions
-If you are using multiple versions of Elasticsearch, you need to use multiple versions of the client. In the past, install multiple versions of the same package was not possible, but with `npm v6.9`, you can do that via aliasing.
+#### Browser

-The command you must run to install different version of the client is:
-```sh
-npm install <alias>@npm:@elastic/elasticsearch@<version>
-```
-So for example if you need to install `7.x` and `6.x`, you will run
-```sh
-npm install es6@npm:@elastic/elasticsearch@6
-npm install es7@npm:@elastic/elasticsearch@7
-```
-And your `package.json` will look like the following:
-```json
-"dependencies": {
-  "es6": "npm:@elastic/elasticsearch@^6.7.0",
-  "es7": "npm:@elastic/elasticsearch@^7.0.0"
-}
-```
-And finally, you will require the packages from your code by using the alias you have defined.
-```js
-const { Client: Client6 } = require('es6')
-const { Client: Client7 } = require('es7')
+WARNING: There is no official support for the browser environment. It exposes your Elasticsearch instance to everyone, which could lead to security issues.
+We recommend that you write a lightweight proxy that uses this client instead.

-const client6 = new Client6({ node: 'http://localhost:9200' })
-const client7 = new Client7({ node: 'http://localhost:9201' })
+## Documentation

-client6.info(console.log)
-client7.info(console.log)
-```
+- [Introduction](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/introduction.html)
+- [Usage](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/client-usage.html)
+- [Client configuration](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/client-configuration.html)
+- [API reference](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/api-reference.html)
+- [Breaking changes coming from the old client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/breaking-changes.html)
+- [Authentication](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/auth-reference.html)
+- [Observability](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/observability.html)
+- [Creating a child client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/child-client.html)
+- [Extend the client](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/extend-client.html)
+- [Typescript support](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/typescript.html)
+- [Examples](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/examples.html)

-Finally, if you want to install the client for the next version of Elasticsearch *(the one that lives in Elasticsearch’s master branch)*, you can use the following command:
-```sh
-npm install esmaster@github:elastic/elasticsearch-js
-```
-
-## Usage
-
-You can find the full documentation in our [docs](https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/index.html) website.
+## Quick start

+First of all, require the client and initialize it:
 ```js
 const { Client } = require('@elastic/elasticsearch')
 const client = new Client({ node: 'http://localhost:9200' })
+```

+You can use both the callback-style API and the promise-style API, both behave the same way.
+```js
 // promise API
 const result = await client.search({
  index: 'my-index',
@ -109,84 +97,98 @@ The returned value of **every** API call is formed as follows:
  meta: object
 }
 ```
-### Client options

-The client is designed to be easily configured as you see fit for your needs, following you can see all the possible options that you can use to configure it.
-
-```ts
-{
-  // the Elasticsearch endpoint to use
-  node: string | string[];
-  // alias of above
-  nodes: string | string[];
-  // custom connection class
-  Connection: typeof Connection;
-  // custom connection pool class
-  ConnectionPool: typeof ConnectionPool;
-  // custom transport class
-  Transport: typeof Transport;
-  // custom serializer class
-  Serializer: typeof Serializer;
-  // max number of retries for each request
-  maxRetries: number;
-  // max request timeout for each request
-  requestTimeout: number;
-  // max ping timeout for each request
-  pingTimeout: number;
-  // perform a sniff operation every `n` milliseconds
-  sniffInterval: number;
-  // perform a sniff once the client is started
-  sniffOnStart: boolean;
-  // custom sniff endpoint, defaults `_nodes/_all/http`
-  sniffEndpoint: string;
-  // perform a sniff on connection fault
-  sniffOnConnectionFault: boolean;
-  // configurethe node resurrection strategy, default `ping`
-  resurrectStrategy: 'ping' | 'optimistic' | 'none';
-  // adds `accept-encoding` header to every request
-  suggestCompression: boolean;
-  // enable gzip request body compression
-  compression: 'gzip';
-  // ssl configuraton
-  ssl: http.SecureContextOptions;
-  // http agent options
-  agent: http.AgentOptions;
-  // filters which node not to use for a request
-  nodeFilter: nodeFilterFn;
-  // custom selection strategy, defaults `round-robin`
-  nodeSelector: nodeSelectorFn | string;
-  // function to generate the request id for every request
-  generateRequestId: generateRequestIdFn;
-  // name to identify the client instance in the events
-  name: string;
-}
-```
-
-### Request specific options
-If needed you can pass request specific options in a second object:
+Let's see a complete example!
 ```js
-// promise API
-const result = await client.search({
-  index: 'my-index',
-  body: { foo: 'bar' }
-}, {
-  ignore: [404],
-  maxRetries: 3
-})
-```
-The supported *request specific options* are:
-```ts
-{
-  ignore: [number], // default `null`
-  requestTimeout: number, // client default
-  maxRetries: number, // default `5`
-  asStream: boolean, // default `false`
-  compression: string, // default `false`
-  headers: object, // default `null`
-  querystring: object // default `null`,
-  context: object // default `null`,
-  id: any // default incr. integer
+'use strict'
+
+const { Client } = require('@elastic/elasticsearch')
+const client = new Client({ node: 'http://localhost:9200' })
+
+async function run () {
+  // Let's start by indexing some data
+  await client.index({
+    index: 'game-of-thrones',
+    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
+    body: {
+      character: 'Ned Stark',
+      quote: 'Winter is coming.'
+    }
+  })
+
+  await client.index({
+    index: 'game-of-thrones',
+    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
+    body: {
+      character: 'Daenerys Targaryen',
+      quote: 'I am the blood of the dragon.'
+    }
+  })
+
+  await client.index({
+    index: 'game-of-thrones',
+    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
+    body: {
+      character: 'Tyrion Lannister',
+      quote: 'A mind needs books like a sword needs a whetstone.'
+    }
+  })
+
+  // here we are forcing an index refresh, otherwise we will not
+  // get any result in the consequent search
+  await client.indices.refresh({ index: 'game-of-thrones' })
+
+  // Let's search!
+  const { body } = await client.search({
+    index: 'game-of-thrones',
+    // type: '_doc', // uncomment this line if you are using Elasticsearch ≤ 6
+    body: {
+      query: {
+        match: { quote: 'winter' }
+      }
+    }
+  })
+
+  console.log(body.hits.hits)
 }
+
+run().catch(console.log)
+```
+
+## Install multiple versions
+If you are using multiple versions of Elasticsearch, you need to use multiple versions of the client. In the past, install multiple versions of the same package was not possible, but with `npm v6.9`, you can do that via aliasing.
+
+The command you must run to install different version of the client is:
+```sh
+npm install <alias>@npm:@elastic/elasticsearch@<version>
+```
+So for example if you need to install `7.x` and `6.x`, you will run
+```sh
+npm install es6@npm:@elastic/elasticsearch@6
+npm install es7@npm:@elastic/elasticsearch@7
+```
+And your `package.json` will look like the following:
+```json
+"dependencies": {
+  "es6": "npm:@elastic/elasticsearch@^6.7.0",
+  "es7": "npm:@elastic/elasticsearch@^7.0.0"
+}
+```
+You will require the packages from your code by using the alias you have defined.
+```js
+const { Client: Client6 } = require('es6')
+const { Client: Client7 } = require('es7')
+
+const client6 = new Client6({ node: 'http://localhost:9200' })
+const client7 = new Client7({ node: 'http://localhost:9201' })
+
+client6.info(console.log)
+client7.info(console.log)
+```
+
+Finally, if you want to install the client for the next version of Elasticsearch *(the one that lives in Elasticsearch’s master branch)*, you can use the following command:
+```sh
+npm install esmaster@github:elastic/elasticsearch-js
 ```

 ## License
--- a/api/api/bulk.js
+++ b/api/api/bulk.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -52,7 +37,9 @@ function buildBulk (opts) {
    'fields',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'pipeline',
    'pretty',
    'human',
@ -64,7 +51,9 @@ function buildBulk (opts) {
  const snakeCase = {
    waitForActiveShards: 'wait_for_active_shards',
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    errorTrace: 'error_trace',
    filterPath: 'filter_path'
  }
--- a/api/api/cat.aliases.js
+++ b/api/api/cat.aliases.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.allocation.js
+++ b/api/api/cat.allocation.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.count.js
+++ b/api/api/cat.count.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.fielddata.js
+++ b/api/api/cat.fielddata.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.health.js
+++ b/api/api/cat.health.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.help.js
+++ b/api/api/cat.help.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.indices.js
+++ b/api/api/cat.indices.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.master.js
+++ b/api/api/cat.master.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.nodeattrs.js
+++ b/api/api/cat.nodeattrs.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.nodes.js
+++ b/api/api/cat.nodes.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.pending_tasks.js
+++ b/api/api/cat.pending_tasks.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.plugins.js
+++ b/api/api/cat.plugins.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.recovery.js
+++ b/api/api/cat.recovery.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.repositories.js
+++ b/api/api/cat.repositories.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.segments.js
+++ b/api/api/cat.segments.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.shards.js
+++ b/api/api/cat.shards.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.snapshots.js
+++ b/api/api/cat.snapshots.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.tasks.js
+++ b/api/api/cat.tasks.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.templates.js
+++ b/api/api/cat.templates.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cat.thread_pool.js
+++ b/api/api/cat.thread_pool.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.delete_auto_follow_pattern.js
+++ b/api/api/ccr.delete_auto_follow_pattern.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.follow.js
+++ b/api/api/ccr.follow.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.follow_info.js
+++ b/api/api/ccr.follow_info.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.follow_stats.js
+++ b/api/api/ccr.follow_stats.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.forget_follower.js
+++ b/api/api/ccr.forget_follower.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.get_auto_follow_pattern.js
+++ b/api/api/ccr.get_auto_follow_pattern.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.pause_follow.js
+++ b/api/api/ccr.pause_follow.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.put_auto_follow_pattern.js
+++ b/api/api/ccr.put_auto_follow_pattern.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.resume_follow.js
+++ b/api/api/ccr.resume_follow.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.stats.js
+++ b/api/api/ccr.stats.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ccr.unfollow.js
+++ b/api/api/ccr.unfollow.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/clear_scroll.js
+++ b/api/api/clear_scroll.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.allocation_explain.js
+++ b/api/api/cluster.allocation_explain.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.get_settings.js
+++ b/api/api/cluster.get_settings.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.health.js
+++ b/api/api/cluster.health.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.pending_tasks.js
+++ b/api/api/cluster.pending_tasks.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.put_settings.js
+++ b/api/api/cluster.put_settings.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.remote_info.js
+++ b/api/api/cluster.remote_info.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.reroute.js
+++ b/api/api/cluster.reroute.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.state.js
+++ b/api/api/cluster.state.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/cluster.stats.js
+++ b/api/api/cluster.stats.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/count.js
+++ b/api/api/count.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/create.js
+++ b/api/api/create.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/delete.js
+++ b/api/api/delete.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/delete_by_query.js
+++ b/api/api/delete_by_query.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -86,7 +71,9 @@ function buildDeleteByQuery (opts) {
    'sort',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'terminate_after',
    'stats',
    'version',
@ -114,7 +101,9 @@ function buildDeleteByQuery (opts) {
    searchType: 'search_type',
    searchTimeout: 'search_timeout',
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    terminateAfter: 'terminate_after',
    requestCache: 'request_cache',
    waitForActiveShards: 'wait_for_active_shards',
--- a/api/api/delete_by_query_rethrottle.js
+++ b/api/api/delete_by_query_rethrottle.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/delete_script.js
+++ b/api/api/delete_script.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/exists.js
+++ b/api/api/exists.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -53,7 +38,9 @@ function buildExists (opts) {
    'routing',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'version',
    'version_type',
    'pretty',
@ -66,7 +53,9 @@ function buildExists (opts) {
  const snakeCase = {
    storedFields: 'stored_fields',
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    versionType: 'version_type',
    errorTrace: 'error_trace',
    filterPath: 'filter_path'
--- a/api/api/exists_source.js
+++ b/api/api/exists_source.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -51,7 +36,9 @@ function buildExistsSource (opts) {
    'routing',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'version',
    'version_type',
    'pretty',
@ -63,7 +50,9 @@ function buildExistsSource (opts) {

  const snakeCase = {
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    versionType: 'version_type',
    errorTrace: 'error_trace',
    filterPath: 'filter_path'
--- a/api/api/explain.js
+++ b/api/api/explain.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -60,7 +45,9 @@ function buildExplain (opts) {
    'routing',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'pretty',
    'human',
    'error_trace',
@ -73,7 +60,9 @@ function buildExplain (opts) {
    defaultOperator: 'default_operator',
    storedFields: 'stored_fields',
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    errorTrace: 'error_trace',
    filterPath: 'filter_path'
  }
--- a/api/api/field_caps.js
+++ b/api/api/field_caps.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/get.js
+++ b/api/api/get.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -55,8 +40,8 @@ function buildGet (opts) {
    'routing',
    '_source',
    '_source_excludes',
-    '_source_includes',
    '_source_exclude',
+    '_source_includes',
    '_source_include',
    'version',
    'version_type',
@ -70,8 +55,8 @@ function buildGet (opts) {
  const snakeCase = {
    storedFields: 'stored_fields',
    _sourceExcludes: '_source_excludes',
-    _sourceIncludes: '_source_includes',
    _sourceExclude: '_source_exclude',
+    _sourceIncludes: '_source_includes',
    _sourceInclude: '_source_include',
    versionType: 'version_type',
    errorTrace: 'error_trace',
--- a/api/api/get_script.js
+++ b/api/api/get_script.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/get_source.js
+++ b/api/api/get_source.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

@ -51,7 +36,9 @@ function buildGetSource (opts) {
    'routing',
    '_source',
    '_source_excludes',
+    '_source_exclude',
    '_source_includes',
+    '_source_include',
    'version',
    'version_type',
    'pretty',
@ -63,7 +50,9 @@ function buildGetSource (opts) {

  const snakeCase = {
    _sourceExcludes: '_source_excludes',
+    _sourceExclude: '_source_exclude',
    _sourceIncludes: '_source_includes',
+    _sourceInclude: '_source_include',
    versionType: 'version_type',
    errorTrace: 'error_trace',
    filterPath: 'filter_path'
--- a/api/api/ilm.delete_lifecycle.js
+++ b/api/api/ilm.delete_lifecycle.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.explain_lifecycle.js
+++ b/api/api/ilm.explain_lifecycle.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.get_lifecycle.js
+++ b/api/api/ilm.get_lifecycle.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.get_status.js
+++ b/api/api/ilm.get_status.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.move_to_step.js
+++ b/api/api/ilm.move_to_step.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.put_lifecycle.js
+++ b/api/api/ilm.put_lifecycle.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.remove_policy.js
+++ b/api/api/ilm.remove_policy.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.retry.js
+++ b/api/api/ilm.retry.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.start.js
+++ b/api/api/ilm.start.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/ilm.stop.js
+++ b/api/api/ilm.stop.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/index.js
+++ b/api/api/index.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.analyze.js
+++ b/api/api/indices.analyze.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.clear_cache.js
+++ b/api/api/indices.clear_cache.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.close.js
+++ b/api/api/indices.close.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.create.js
+++ b/api/api/indices.create.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.delete.js
+++ b/api/api/indices.delete.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.delete_alias.js
+++ b/api/api/indices.delete_alias.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.delete_template.js
+++ b/api/api/indices.delete_template.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.exists.js
+++ b/api/api/indices.exists.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.exists_alias.js
+++ b/api/api/indices.exists_alias.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.exists_template.js
+++ b/api/api/indices.exists_template.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.exists_type.js
+++ b/api/api/indices.exists_type.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.flush.js
+++ b/api/api/indices.flush.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.flush_synced.js
+++ b/api/api/indices.flush_synced.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.forcemerge.js
+++ b/api/api/indices.forcemerge.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.freeze.js
+++ b/api/api/indices.freeze.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get.js
+++ b/api/api/indices.get.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_alias.js
+++ b/api/api/indices.get_alias.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_field_mapping.js
+++ b/api/api/indices.get_field_mapping.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_mapping.js
+++ b/api/api/indices.get_mapping.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_settings.js
+++ b/api/api/indices.get_settings.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_template.js
+++ b/api/api/indices.get_template.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.get_upgrade.js
+++ b/api/api/indices.get_upgrade.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.open.js
+++ b/api/api/indices.open.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.put_alias.js
+++ b/api/api/indices.put_alias.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/api/api/indices.put_mapping.js
+++ b/api/api/indices.put_mapping.js
@ -1,21 +1,6 @@
-/*
- * Licensed to Elasticsearch B.V. under one or more contributor
- * license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright
- * ownership. Elasticsearch B.V. licenses this file to you under
- * the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
+// Licensed to Elasticsearch B.V under one or more agreements.
+// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
+// See the LICENSE file in the project root for more information

 'use strict'

--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
delvedor	e7a22a9290	Bumped v6.8.5	2020-02-04 10:59:09 +01:00
Tomas Della Vedova	8190bf5ad8	Skip compression in case of empty string body (#1080 ) * Fix #1069 * Updated test * Updated test	2020-02-04 10:31:01 +01:00
Alexandre GOMES	eb31fa6003	Fix typo in NoLivingConnectionsError (#1045 ) Co-authored-by: Tomas Della Vedova <delvedor@users.noreply.github.com>	2020-02-04 10:30:16 +01:00
Josh Di Fabio	9a388118fd	Change TransportRequestOptions.ignore to number[] (#1053 )	2020-01-15 18:25:55 +01:00
Chris Earle	1a2476abb3	ClientOptions["cloud"] should have optional auth fields (#1032 )	2020-01-07 12:09:58 +01:00
delvedor	0c823a2893	Merge branch '6.x' of https://github.com/elastic/elasticsearch-js into 6.x	2019-12-19 13:37:54 +01:00
nathanmoon	9afca3dc8e	Return super in example Transport subclass (#980 ) If called without a callback, the request method returns a Promise, so when calling into super.request, the result should be returned to maintain promise behavior.	2019-12-19 13:37:50 +01:00
debadair	f8aa163f87	[DOCS] Added older release notice. (#1019 )	2019-12-09 16:07:19 -08:00
delvedor	b390193dcc	Bumped v6.8.4	2019-12-03 14:38:58 +01:00
Tomas Della Vedova	df76154388	X-Opaque-Id support (#997 ) * Added X-Opaque-Id support * Updated type definitions * Updated test * Updated docs	2019-12-03 14:33:33 +01:00
delvedor	3e2a823a72	Updated CI configuration	2019-10-28 15:41:42 +01:00
delvedor	8a1bb2665e	Updated jobs/defaults.yml to use the new job matrix	2019-10-28 14:46:40 +01:00
Tomas Della Vedova	3acee8b266	New CI configuration (#996 ) * Removed old files * Updated README * New CI configuration * Updated run-test script	2019-10-28 14:46:32 +01:00
Tomas Della Vedova	60a1f298d7	Move back to jjbb (#995 ) * Removed Jenkins pipelines configuration * Restored jjbb definitions	2019-10-28 14:46:03 +01:00
delvedor	e7c40dd459	Bumped v6.8.3	2019-10-02 11:20:21 +02:00
Theodore Cowan	86361daea5	Fix issue; node roles are defaulting to true when undefined (fal… (#967 ) * Fix issue; nodeFilter was unable to filter because master, data, and ingest role were true if even they were false on the node. * Test nodesToHost of BaseConnectionPool correctly maps node roles	2019-09-18 08:46:44 +02:00
Jesse	09c2ff8bf3	Fix inaccurate description sniffEndpoint (#959 )	2019-09-16 17:43:46 +02:00
Victor Villas	75d85cae19	Add body and querystring to RequestOptions (#957 )	2019-09-11 11:30:42 +02:00
Tomas Della Vedova	e30079f64d	Updated cron job definition (#939 ) * Updated cron job definition * Update .ci/Jenkinsfile Co-Authored-By: Victor Martinez <victormartinezrubio@gmail.com>	2019-08-13 10:55:47 +02:00
Tomas Della Vedova	610bf851d2	Updated .travis.yml (#938 )	2019-08-09 14:08:37 +02:00
delvedor	b91ff8a6cc	Merge branch '6.x' of https://github.com/elastic/elasticsearch-js into 6.x	2019-08-09 12:15:12 +02:00
Tomas Della Vedova	b39f29b2b0	Use Jenkins pipelines (#937 )	2019-08-09 12:15:00 +02:00
Tomas Della Vedova	ef69bbd216	Disable travis cache (#929 )	2019-08-02 11:50:15 +02:00
Tomas Della Vedova	6194119e62	Updated error handling in bulk example (#927 )	2019-08-01 12:21:06 +02:00
delvedor	a4bff1c2f0	Bumped v6.8.2	2019-08-01 11:39:02 +02:00
Tomas Della Vedova	8e86450aeb	Refactored connection pool (#913 ) * Refactored ConnectionPool - Created BaseConnectionPool class - Created CloudConnectionPool - connection pool updates are immutable - resurrect now happens inside getConnection() * Rewritten connection pool(s) type definitions * Updated test * Fixed test * Fix if check * Removed old files * Improve code coverage * Updated license header * Fix if check * Improve code coverage * Updated coverage script	2019-07-26 12:09:30 +02:00
delvedor	90be646658	API generation	2019-07-25 11:16:17 +02:00
Tomas Della Vedova	af8bef4892	Better reference code examples (#920 ) * Updated documentation genertation script to build small code snippets * Updated docs reference * Removed slm doc * Add commas and remove empty objects	2019-07-25 11:14:35 +02:00
Tomas Della Vedova	2504563480	Updated automatically the main typings file with the generated t… (#919 ) * Updated automatically the main typings file with the generated types * Removed useless log	2019-07-25 11:14:29 +02:00
delvedor	1e55d2a099	Ficed duplicated parameter	2019-07-22 12:21:39 +02:00
delvedor	23fbc15e1a	Updated license header (#915 )	2019-07-22 12:11:45 +02:00
delvedor	5b12e8a123	Updated test matrix	2019-07-22 11:07:27 +02:00
Christopher Blanchard	c65119bd53	fix(Typings): sniffInterval can also be boolean (#914 )	2019-07-22 10:40:43 +02:00
Tomas Della Vedova	708f9abe3e	Improve authentication handling (#908 )	2019-07-18 10:33:51 +02:00
delvedor	a55856c60b	Updated test matrix	2019-07-17 18:40:42 +02:00
Victor Voisin	126c277496	Fix typo in comments (#912 )	2019-07-17 17:05:28 +02:00
Tomas Della Vedova	23341d5f2a	Improve README (#909 ) * Updated README * Updated asciidoc intro * Updated intro title * Update README.md Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update README.md Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update README.md Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update README.md Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update README.md Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update docs/introduction.asciidoc Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Update docs/introduction.asciidoc Co-Authored-By: Lisa Cawley <lcawley@elastic.co> * Updated asciidoc intro	2019-07-17 10:30:27 +02:00
Tomas Della Vedova	c3993f9145	Added support for arbitrary_key (#910 )	2019-07-16 12:21:56 +02:00
dependabot-preview[bot]	c7dd19bfcf	Update deepmerge requirement from ^3.2.0 to ^4.0.0 (#898 )	2019-07-15 16:54:46 +02:00
dependabot-preview[bot]	a018d49442	Update tap requirement from ^13.0.1 to ^14.4.1 (#900 )	2019-07-15 16:54:45 +02:00
dependabot-preview[bot]	f2a0abf76a	Update @types/node requirement from ^11.13.7 to ^12.6.2 (#899 )	2019-07-15 16:54:45 +02:00
dependabot-preview[bot]	85731864bf	Update standard requirement from ^12.0.1 to ^13.0.2 (#906 )	2019-07-15 16:54:45 +02:00
delvedor	f6abf6e093	Merge branch '6.x' of https://github.com/elastic/elasticsearch-js into 6.x	2019-07-10 17:55:04 +02:00
delvedor	d7fc4f7b03	Fix api call	2019-07-10 17:54:24 +02:00
delvedor	a9c054ff21	Fix api call	2019-07-10 16:35:34 +02:00
Tomas Della Vedova	1810f5f0c3	Improve integration test (#859 ) * CI: Added junit plugin * Updated .gitignore * Added integration test reporter * Updated integration testing suite * Updated ci config * Updated report file path * Use refresh 'true' instead of 'wait_for' * Disable junit reporting * Refresh one single time * Update security index name * Updated skip test handling and use class syntax * Updated test script * Disable test timeout * Added command to automatically remove an old snapshot * Disable timeout in integration test script * Updated logs and cleaned up git handling * Fixed shouldSkip utility * Updated cleanup code * Updated cleanup code pt 2 * Rename Platinum to XPack	2019-07-10 15:56:49 +02:00
Tomas Della Vedova	edfa527d2d	Updated travis configuration (#894 ) * Updated travis configuration * Run license checker only in Linux * Fixed script * Fix windows test	2019-07-08 16:30:29 +02:00
delvedor	05921b134d	Bumped v6.8.1	2019-07-05 11:40:00 +02:00
Tomas Della Vedova	aadf44bbf2	Remove auth data from inspect and toJSON in connection class (#887 ) * Remove auth data from inspect and toJSON in connection class * Updated test	2019-07-04 14:43:38 +02:00
Tomas Della Vedova	bef1604a8d	Updated type definitions (#882 ) * Updated type definitions * Updated test	2019-06-19 09:15:43 +02:00
Tomas Della Vedova	87fb0a2996	Support branch for code generation (#883 )	2019-06-18 15:46:57 +02:00
Jon Kelley	456fc19c94	Added cloud configuration example (#880 ) * Added cloud configuration example * Used cloud example from auth docs and added link	2019-06-14 10:13:47 +02:00
Lisa Cawley	4c118b9f9a	[DOCS] Fixes typo (#877 )	2019-06-12 08:42:12 +02:00
Tomas Della Vedova	dc5c041b07	Docs: added missing configuration options (#870 )	2019-06-03 12:29:12 +02:00
delvedor	6774560444	Added ES 6.8	2019-05-22 17:53:52 +02:00
delvedor	3f1a15bc4e	Bumped v6.8.0	2019-05-22 12:20:10 +02:00
Tomas Della Vedova	06b3a1ceb7	Support for non-friendly chars in url username and password (#858 ) * Support for non-friendly chars in url username and password - Added auth option to Connection class - Updated pool.addConnection * Updated test	2019-05-20 17:10:31 +02:00
delvedor	a83cf7b26f	Patch #855	2019-05-17 09:07:40 -04:00
delvedor	30c3afe150	API generation	2019-05-16 16:54:53 -04:00
Tomas Della Vedova	0efa0df934	Patch deprecated parameters (#851 ) * Updated code generation * API generation * API generation * Updated code generation	2019-05-16 16:54:27 -04:00
Cameron Chamberlain	b2fbcfd8e2	missing comma (#854 )	2019-05-16 09:39:51 -04:00