From 0b1f2c2cef306b239ae70225952410779092faee Mon Sep 17 00:00:00 2001
From: Fernando Briano <fernando@picandocodigo.net>
Date: Tue, 7 Dec 2021 15:13:08 +0000
Subject: [PATCH] [CI] Use text/plain for xpack tests

---
 elasticsearch-xpack/spec/rest_yaml_tests_helper.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/elasticsearch-xpack/spec/rest_yaml_tests_helper.rb b/elasticsearch-xpack/spec/rest_yaml_tests_helper.rb
index 627d5c5b0f..83bf97d84f 100644
--- a/elasticsearch-xpack/spec/rest_yaml_tests_helper.rb
+++ b/elasticsearch-xpack/spec/rest_yaml_tests_helper.rb
@@ -23,7 +23,11 @@
 
 PROJECT_PATH = File.join(File.dirname(__FILE__), '..', '..')
 
-TRANSPORT_OPTIONS = {}
+TRANSPORT_OPTIONS = if [true, 'true', 1].include? ENV['ELASTIC_CLIENT_APIVERSIONING']
+                      { headers: { 'Accept' => 'application/vnd.elasticsearch+json; compatible-with=7,text/plain' } }
+                    else
+                      {}
+                    end
 TEST_SUITE = ENV['TEST_SUITE'].freeze || 'platinum'
 STACK_VERSION = ENV['STACK_VERSION']