Remove include_type_name from the relevant APIs. (#35192)

We've decided that the bulk, delete, get, index, update, and search APIs should not
contain this request parameter, and we will instead accept both typed and typeless calls.

Author: jtibshirani

docs/reference/mapping/removal_of_types.asciidoc

@@ -495,12 +495,12 @@ The above call returns
 [float]
 ==== Document APIs
 
-Index APIs must be call with the `{index}/_doc` path for automatic generation of
+Index APIs must be called with the `{index}/_doc` path for automatic generation of
 the `_id` and `{index}/_doc/{id}` with explicit ids.
 
 [source,js]
 --------------------------------------------------
-PUT index/_doc/1?include_type_name=false
+PUT index/_doc/1
 {
   "foo": "bar"
 }
@@ -512,6 +512,7 @@ PUT index/_doc/1?include_type_name=false
 {
   "_index": "index", <1>
   "_id": "1",
+  "_type": "_doc",
   "_version": 1,
   "result": "created",
   "_shards": {
@@ -526,6 +527,6 @@ PUT index/_doc/1?include_type_name=false
 // TESTRESPONSE
 <1> The response does not include a `_type`.
 
-Likewise the <<docs-index_,GET>>, <<docs-delete,`DELETE`>>,
-<<docs-update,`_update`>> and <<search,`_search`>> APIs do not return a `_type`
-key in the response when `include_type_name` is set to `false`.
+The <<docs-index_,GET>>, <<docs-delete,`DELETE`>>, <<docs-update,`_update`>> and <<search,`_search`>> APIs
+will continue to return a `_type` key in the response in 7.0, but it is considered deprecated and will be
+removed in 8.0.

rest-api-spec/src/main/resources/rest-api-spec/api/bulk.json

@@ -16,10 +16,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "wait_for_active_shards": {
           "type" : "string",
           "description" : "Sets the number of shard copies that must be active before proceeding with the bulk operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)" 

rest-api-spec/src/main/resources/rest-api-spec/api/delete.json

@@ -22,10 +22,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "wait_for_active_shards": {
           "type" : "string",
           "description" : "Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)"

rest-api-spec/src/main/resources/rest-api-spec/api/get.json

@@ -22,10 +22,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "stored_fields": {
           "type": "list",
           "description" : "A comma-separated list of stored fields to return in the response"

rest-api-spec/src/main/resources/rest-api-spec/api/index.json

@@ -21,10 +21,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "wait_for_active_shards": {
           "type" : "string",
           "description" : "Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)"

rest-api-spec/src/main/resources/rest-api-spec/api/search.json

@@ -16,10 +16,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "analyzer": {
           "type" : "string",
           "description" : "The analyzer to use for the query string"

rest-api-spec/src/main/resources/rest-api-spec/api/update.json

@@ -22,10 +22,6 @@
         }
       },
       "params": {
-        "include_type_name": {
-          "type" : "string",
-          "description" : "Whether to add the type name to the response"
-        },
         "wait_for_active_shards": {
           "type": "string",
           "description": "Sets the number of shard copies that must be active before proceeding with the update operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)"

rest-api-spec/src/main/resources/rest-api-spec/test/bulk/10_basic.yml

@@ -3,11 +3,10 @@
 
   - skip:
       version: " - 6.99.99"
-      reason:  include_type_name was introduced in 7.0.0
+      reason: types are required in requests before 7.0.0
 
   - do:
       bulk:
-        include_type_name: false
         refresh: true
         body:
           - index:
@@ -32,11 +31,10 @@
 
   - skip:
       version: " - 6.99.99"
-      reason:  include_type_name was introduced in 7.0.0
+      reason: types are required in requests before 7.0.0
 
   - do:
       bulk:
-        include_type_name: false
         refresh: true
         body:
           - index:
@@ -69,14 +67,13 @@
   - skip:
       version: " - 6.99.99"
       features: headers
-      reason:  include_type_name was introduced in 7.0.0
+      reason: types are required in requests before 7.0.0
 
   - do:
       catch: /Malformed action\/metadata line \[3\], expected FIELD_NAME but found \[END_OBJECT\]/
       headers:
         Content-Type: application/json
       bulk:
-        include_type_name: false
         body: |
            {"index": {"_index": "test_index", "_id": "test_id"}}
            {"f1": "v1", "f2": 42}

rest-api-spec/src/main/resources/rest-api-spec/test/bulk/20_list_of_strings.yml

@@ -3,11 +3,9 @@
 
   - skip:
       version: " - 6.99.99"
-      reason:  include_type_name was introduced in 7.0.0
-
+      reason: types are required in requests before 7.0.0
   - do:
       bulk:
-        include_type_name: false
         refresh: true
         body:
           - '{"index": {"_index": "test_index", "_id": "test_id"}}'

rest-api-spec/src/main/resources/rest-api-spec/test/bulk/30_big_string.yml

@@ -3,11 +3,9 @@
 
   - skip:
       version: " - 6.99.99"
-      reason:  include_type_name was introduced in 7.0.0
-
+      reason: types are required in requests before 7.0.0
   - do:
       bulk:
-        include_type_name: false
         refresh: true
         body: |
           {"index": {"_index": "test_index", "_id": "test_id"}}