Update to TypeScript 2.6.2.

Author: DanielRosenwasser

tsserver/enu/diagnosticMessages.generated.json.lcg

@@ -1923,6 +1923,12 @@
               </Str>
               <Disp Icon="Str" />
             </Item>
+            <Item ItemId=";Expected_corresponding_closing_tag_for_JSX_fragment_17015" ItemType="0" PsrId="306" Leaf="true">
+              <Str Cat="Text">
+                <Val><![CDATA[Expected corresponding closing tag for JSX fragment.]]></Val>
+              </Str>
+              <Disp Icon="Str" />
+            </Item>
             <Item ItemId=";Expected_type_of_0_field_in_package_json_to_be_string_got_1_6105" ItemType="0" PsrId="306" Leaf="true">
               <Str Cat="Text">
                 <Val><![CDATA[Expected type of '{0}' field in 'package.json' to be 'string', got '{1}'.]]></Val>
@@ -2727,6 +2733,18 @@
               </Str>
               <Disp Icon="Str" />
             </Item>
+            <Item ItemId=";JSX_fragment_has_no_corresponding_closing_tag_17014" ItemType="0" PsrId="306" Leaf="true">
+              <Str Cat="Text">
+                <Val><![CDATA[JSX fragment has no corresponding closing tag.]]></Val>
+              </Str>
+              <Disp Icon="Str" />
+            </Item>
+            <Item ItemId=";JSX_fragment_is_not_supported_when_using_jsxFactory_17016" ItemType="0" PsrId="306" Leaf="true">
+              <Str Cat="Text">
+                <Val><![CDATA[JSX fragment is not supported when using --jsxFactory]]></Val>
+              </Str>
+              <Disp Icon="Str" />
+            </Item>
             <Item ItemId=";JSX_spread_child_must_be_an_array_type_2609" ItemType="0" PsrId="306" Leaf="true">
               <Str Cat="Text">
                 <Val><![CDATA[JSX spread child must be an array type.]]></Val>

tsserver/lib.d.ts

@@ -427,7 +427,8 @@ declare namespace ts.server.protocol {
          */
         errorCodes?: number[];
     }
-    interface ApplyCodeActionCommandRequestArgs extends FileRequestArgs {
+    interface ApplyCodeActionCommandRequestArgs {
+        /** May also be an array of commands. */
         command: {};
     }
     /**
@@ -1207,6 +1208,11 @@ declare namespace ts.server.protocol {
          * Optional prefix to apply to possible completions.
          */
         prefix?: string;
+        /**
+         * If enabled, TypeScript will search through all external modules' exports and add them to the completions list.
+         * This affects lone identifier completions but not completions on the right hand side of `obj.`.
+         */
+        includeExternalModuleExports: boolean;
     }
     /**
      * Completions request; value of command field is "completions".