Remove PutTemplate endpoint, lang param of PutScript no longer used

Fixes #686

BREAKING_CHANGES.md

@@ -1,23 +1,4 @@
-# 5.0
+# 6.0
 
-## Breaking changes
-
-- Indices/Analyze Endpoint: `filters` and `char_filters` URI parameters have renamed to `filter` and `char_filter` respectively
-- SearchExists endpoint has been removed ([use `size=0` and `terminate_after=1` instead](https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking_50_search_changes.html#_search_exists_api_removed))
-- Warmers have been removed because they are [no longer useful](https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking_50_index_apis.html#_warmers)
-- Indices/Optimize Endpoint has been removed ([use `_forcemerge` instead](https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking_50_rest_api_changes.html#_literal__optimize_literal_endpoint_removed))
-- MoreLikeThis (MLT) endpoint has been removed
-- DeleteByQuery endpoint has been removed.
-- Tasks/List and Tasks/Get are now separate endpoints (see: [[e0cc5f9]](https://github.com/elasticsearch/elasticsearch-php/commit/752d5a2))
-- Client requires PHP 5.6.6 or higher
-
-## Deprecations
-
-- Percolator endpoints are deprecated and will be removed in Elasticsearch 6.0
-
-## Internal BWC Breaks
-
-- Namespace injection has changed slightly.  If you use custom namespaces, you'll need to update your code (see: Add better ability to inject namespaces [[b1a27b7]](https://github.com/elasticsearch/elasticsearch-php/commit/b1a27b7))
-- Endpoints no longer use the Transport directly.  If you use custom endpoints, you'll need to do some minor
-refactoring (see: Refactor to remove Transport dependence in endpoints [[ecd454c]](https://github.com/elasticsearch/elasticsearch-php/commit/ecd454c))
-- To facilitate testing and other features, the `ConnectionInterface` has expanded to obtain some more methods ([[getPath()]](https://github.com/elasticsearch/elasticsearch-php/commit/8bcf1a8), [[getUserPass()]](https://github.com/elasticsearch/elasticsearch-php/commit/586fbdb), [[getHost()]](https://github.com/elasticsearch/elasticsearch-php/commit/445fdea))
+- [Search Templates]: PutTemplate endpoint has been removed (see [Elasticsearch Breaking Changes](https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking_60_scripting_changes.html#_stored_search_template_apis_removed)),
+use PutScript instead.

src/Elasticsearch/Client.php

@@ -1270,7 +1270,6 @@ public function putScript($params)
         /** @var \Elasticsearch\Endpoints\Script\Put $endpoint */
         $endpoint = $endpointBuilder('Script\Put');
         $endpoint->setID($id)
-                 ->setLang($lang)
                  ->setBody($body);
         $endpoint->setParams($params);
 
@@ -1321,30 +1320,6 @@ public function deleteTemplate($params)
         return $this->performRequest($endpoint);
     }
 
-    /**
-     * $params['id']   = (string) The search template ID (Required)
-     *
-     * @param $params array Associative array of parameters
-     *
-     * @return array
-     */
-    public function putTemplate($params)
-    {
-        $id   = $this->extractArgument($params, 'id');
-        $body = $this->extractArgument($params, 'body');
-
-        /** @var callback $endpointBuilder */
-        $endpointBuilder = $this->endpoints;
-
-        /** @var \Elasticsearch\Endpoints\Template\Put $endpoint */
-        $endpoint = $endpointBuilder('Template\Put');
-        $endpoint->setID($id)
-            ->setBody($body)
-            ->setParams($params);
-
-        return $this->performRequest($endpoint);
-    }
-
     /**
      * $params['index']              = (list) A comma-separated list of indices to restrict the results
      *        ['fields']             = (list) A comma-separated list of fields for to get field statistics for (min value, max value, and more)

src/Elasticsearch/Endpoints/Script/Put.php

@@ -16,25 +16,6 @@
  */
 class Put extends AbstractEndpoint
 {
-    /** @var  String */
-    private $lang;
-
-    /**
-     * @param $lang
-     *
-     * @return $this
-     */
-    public function setLang($lang)
-    {
-        if (isset($lang) !== true) {
-            return $this;
-        }
-
-        $this->lang = $lang;
-
-        return $this;
-    }
-
     /**
      * @param array $body
      *
@@ -57,19 +38,13 @@ public function setBody($body)
      */
     public function getURI()
     {
-        if (isset($this->lang) !== true) {
-            throw new Exceptions\RuntimeException(
-                'lang is required for Put'
-            );
-        }
         if (isset($this->id) !== true) {
             throw new Exceptions\RuntimeException(
                 'id is required for put'
             );
         }
         $id   = $this->id;
-        $lang = $this->lang;
-        $uri  = "/_scripts/$lang/$id";
+        $uri  = "/_scripts/$id";
 
         return $uri;
     }