assistant/smarthome/local: bump to 1.4.0 and update changelog

Bug: 172867515
Change-Id: Ibd935dd411ef15ef6660e92105610aaf023e1322

CHANGELOG.md

@@ -4,6 +4,24 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.0] - 2020-11-16
+
+### Added
+
+- Support for local handling for the  `QUERY` intent has been added.
+- New options have been added to `DeviceManager.send`:
+  - `commandTimeout`
+  - `retries`
+  - `delayInMilliseconds`
+
+### Changed
+
+- The `devices` property of `RequestInterface` has been deprecated and replaced
+  with a new `DeviceManager.getRegisteredDevices` method with additional
+  properties for:
+  - `radioType`
+  - `scanData`
+
 ## [1.1.0] - 2020-07-15
 
 ### Added

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@google/local-home-sdk",
-  "version": "1.1.0",
+  "version": "1.4.0",
   "description": "TypeScript type definitions for the Local Home SDK",
   "license": "Apache-2.0",
   "author": "Google",