Update to lsp protocol v3

vscode-extensions/vscode-boot-properties/lib/Main.ts

@@ -36,13 +36,7 @@ export function activate(context: VSCode.ExtensionContext) {
                  // for application.yml files
                  <any> {language: 'yaml', pattern: '**/application*.yml'}
                  
-            ],
-            synchronize: {
-                // TODO: Remove textDocumentFilter property ones https://github.com/Microsoft/vscode-languageserver-node/issues/9 is resolved
-                textDocumentFilter: function(textDocument : TextDocument) : boolean {
-                    return  /^(.*\/)?application[^\s\\/]*.(yml|properties)$/i.test(textDocument.fileName);
-                }
-            }
+            ]
         }
     };
     commons.activate(options, context);

vscode-extensions/vscode-boot-properties/package.json

@@ -12,7 +12,7 @@
   "license": "EPL-1.0",
   "engines": {
     "npm": "^3.0.0",
-    "vscode": "^1.5.0"
+    "vscode": "^1.6.0"
   },
   "categories": [
     "Languages",
@@ -37,13 +37,13 @@
     "vsce-package": "vsce package"
   },
   "dependencies": {
-    "vscode-languageclient": "2.5.x",
+    "vscode-languageclient": "^3.2.0",
     "commons-vscode": "^0.0.1"
   },
   "devDependencies": {
     "vsce": "^1.17.0",
-    "typescript": "^2.0.x",
-    "@types/node": "^6.0.40",
-    "vscode": "^1.0.0"
+    "typescript": "^2.3.0",
+    "@types/node": "^6.0.68",
+    "vscode": "^1.1.0"
   }
 }