Update REST API spec to 5.6.5

- Maintain backwards binary compatibility for:
  - Count Routing param as string
  - Cancel Tasks NodeId and ParentTask method names
  - List Tasks NodeId and ParentTask method names

- Add Grok Processor patterns
- Add DescriptorForAttribute for RemoteInfoDescriptor

Author: russcam

src/CodeGeneration/ApiGenerator/Overrides/Descriptors/CancelTasksDescriptorOverrides.cs

@@ -0,0 +1,14 @@
+using System.Collections.Generic;
+using ApiGenerator.Domain;
+
+namespace ApiGenerator.Overrides.Descriptors
+{
+	public class CancelTasksDescriptorOverrides : DescriptorOverridesBase
+	{
+		public override IDictionary<string, string> RenameQueryStringParams => new Dictionary<string, string>
+		{
+			{ "parent_task_id", "parent_task"},
+			{ "nodes", "node_id"},
+		};
+	}
+}

src/CodeGeneration/ApiGenerator/Overrides/Descriptors/CountDescriptorOverrides.cs

@@ -0,0 +1,13 @@
+using ApiGenerator.Domain;
+
+namespace ApiGenerator.Overrides.Descriptors
+{
+	public class CountDescriptorOverrides : DescriptorOverridesBase
+	{
+		public override CsharpMethod PatchMethod(CsharpMethod method)
+		{
+			method.Url.Params["routing"].Type = "string";
+			return method;
+		}
+	}
+}

src/CodeGeneration/ApiGenerator/Overrides/Descriptors/ListTasksDescriptorOverrides.cs

@@ -0,0 +1,13 @@
+using System.Collections.Generic;
+
+namespace ApiGenerator.Overrides.Descriptors
+{
+	public class ListTasksDescriptorOverrides : DescriptorOverridesBase
+	{
+		public override IDictionary<string, string> RenameQueryStringParams => new Dictionary<string, string>
+		{
+			{ "parent_task_id", "parent_task"},
+			{ "nodes", "node_id"},
+		};
+	}
+}

src/CodeGeneration/ApiGenerator/RestSpecification/Core/cat.segments.json

@@ -16,6 +16,11 @@
           "type" : "string",
           "description" : "a short version of the Accept header, e.g. json, yaml"
         },
+        "bytes": {
+          "type": "enum",
+          "description" : "The unit in which to display byte values",
+          "options": [ "b", "k", "kb", "m", "mb", "g", "gb", "t", "tb", "p", "pb" ]
+        },
         "h": {
             "type": "list",
             "description" : "Comma-separated list of column names to display"

src/CodeGeneration/ApiGenerator/RestSpecification/Core/cat.shards.json

@@ -16,6 +16,11 @@
           "type" : "string",
           "description" : "a short version of the Accept header, e.g. json, yaml"
         },
+        "bytes": {
+          "type": "enum",
+          "description" : "The unit in which to display byte values",
+          "options": [ "b", "k", "kb", "m", "mb", "g", "gb", "t", "tb", "p", "pb" ]
+        },
         "local": {
           "type" : "boolean",
           "description" : "Return local information, do not retrieve the state from master node (default: false)"

src/CodeGeneration/ApiGenerator/RestSpecification/Core/cluster.remote_info.json

@@ -0,0 +1,12 @@
+{
+  "cluster.remote_info": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-remote-info.html",
+    "methods": ["GET"],
+    "url": {
+      "path": "/_remote/info",
+      "paths": ["/_remote/info"],
+      "params": {}
+    },
+    "body": null
+  }
+}

src/CodeGeneration/ApiGenerator/RestSpecification/Core/count.json

@@ -39,8 +39,8 @@
           "description" : "Specify the node or shard the operation should be performed on (default: random)"
         },
         "routing": {
-          "type" : "string",
-          "description" : "Specific routing value"
+          "type" : "list",
+          "description" : "A comma-separated list of specific routing values"
         },
         "q": {
           "type" : "string",
@@ -67,6 +67,10 @@
         "lenient": {
           "type" : "boolean",
           "description" : "Specify whether format-based query failures (such as providing text to a numeric field) should be ignored"
+        },
+        "terminate_after" : {
+          "type" : "number",
+          "description" : "The maximum count for each shard, upon reaching which the query execution will terminate early"
         }
       }
     },

src/CodeGeneration/ApiGenerator/RestSpecification/Core/delete_script.json

@@ -18,6 +18,14 @@
         }
       },
       "params" : {
+        "timeout": {
+          "type" : "time",
+          "description" : "Explicit operation timeout"
+        },
+        "master_timeout": {
+          "type" : "time",
+          "description" : "Specify timeout for connection to master"
+        }
       }
     },
     "body": null

src/CodeGeneration/ApiGenerator/RestSpecification/Core/exists_source.json

@@ -1,6 +1,6 @@
 {
   "exists_source": {
-    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html",
     "methods": ["HEAD"],
     "url": {
       "path": "/{index}/{type}/{id}/_source",

src/CodeGeneration/ApiGenerator/RestSpecification/Core/field_caps.json

@@ -1,6 +1,6 @@
 {
   "field_caps": {
-    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-field-caps.html",
     "methods": ["GET", "POST"],
     "url": {
       "path": "/_field_caps",