revert version + update changelog

Author: slorber

CHANGELOG.md

@@ -4,6 +4,18 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.14.7] - 2021-03-09
+
+#### :house: Internal
+
+- `docusaurus-1.x`
+
+  - [#4270](https://github.com/facebook/docusaurus/pull/4270) chore(v2): upgrade react-dev-utils ([@yangshun](https://github.com/yangshun))
+
+#### Committers: 1
+
+- Yangshun Tay ([@yangshun](https://github.com/yangshun))
+
 ## [1.14.6] - 2020-08-05
 
 #### :bug: Bug Fix

packages/docusaurus-1.x/package.json

@@ -1,7 +1,7 @@
 {
   "name": "docusaurus",
   "description": "Easy to Maintain Open Source Documentation Websites",
-  "version": "1.14.7",
+  "version": "2.0.0-alpha.70",
   "private_comment": "MADE PRIVATE ON PURPOSE! READ V1 PUBLISH GUIDE",
   "private": true,
   "license": "MIT",

packages/docusaurus-init-1.x/package.json

@@ -1,7 +1,7 @@
 {
   "name": "docusaurus-init",
   "description": "Initialization script for Docusaurus",
-  "version": "1.14.7",
+  "version": "2.0.0-alpha.70",
   "private_comment": "MADE PRIVATE ON PURPOSE! READ V1 PUBLISH GUIDE",
   "private": true,
   "license": "MIT",