docs: update for v6-beta

README.md

@@ -3,19 +3,11 @@
 [![npm version](https://badgen.net/npm/v/sequelize)](https://www.npmjs.com/package/sequelize)
 [![Travis Build Status](https://badgen.net/travis/sequelize/sequelize?icon=travis)](https://travis-ci.org/sequelize/sequelize)
 [![Appveyor Build Status](https://ci.appveyor.com/api/projects/status/9l1ypgwsp5ij46m3/branch/master?svg=true)](https://ci.appveyor.com/project/sushantdhiman/sequelize/branch/master)
-[![npm downloads](https://badgen.net/npm/dm/sequelize)](https://www.npmjs.com/package/sequelize)
 [![codecov](https://badgen.net/codecov/c/github/sequelize/sequelize?icon=codecov)](https://codecov.io/gh/sequelize/sequelize)
-[![Last commit](https://badgen.net/github/last-commit/sequelize/sequelize)](https://github.com/sequelize/sequelize)
-[![Merged PRs](https://badgen.net/github/merged-prs/sequelize/sequelize)](https://github.com/sequelize/sequelize)
-[![GitHub stars](https://badgen.net/github/stars/sequelize/sequelize)](https://github.com/sequelize/sequelize)
-[![Slack Status](https://sequelize-slack.herokuapp.com/badge.svg)](http://sequelize-slack.herokuapp.com/)
-[![node](https://badgen.net/npm/node/sequelize)](https://www.npmjs.com/package/sequelize)
-[![License](https://badgen.net/github/license/sequelize/sequelize)](https://github.com/sequelize/sequelize/blob/master/LICENSE)
-[![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/semantic-release/semantic-release)
 
 Sequelize is a promise-based Node.js ORM for Postgres, MySQL, MariaDB, SQLite and Microsoft SQL Server. It features solid transaction support, relations, eager and lazy loading, read replication and more.
 
-Sequelize follows [SEMVER](http://semver.org). Supports Node v10 and above to use ES6 features.
+Sequelize follows [SEMVER](http://semver.org).
 
 New to Sequelize? Take a look at the [Tutorials and Guides](https://sequelize.org/master). You might also be interested in the [API Reference](https://sequelize.org/master/identifiers).
 
@@ -39,7 +31,8 @@ $ npm install --save tedious # Microsoft SQL Server
 ```
 
 ## Documentation
-- [v5 Documentation](https://sequelize.org/master)
+- [v6-beta Documentation](https://sequelize.org/master)
+- [v5 Documentation](https://sequelize.org/v5)
 - [v4 Documentation](https://sequelize.org/v4)
 - [v3 Documentation](https://sequelize.org/v3)
 - [Contributing](https://github.com/sequelize/sequelize/blob/master/CONTRIBUTING.md)
@@ -65,5 +58,5 @@ If you have security issues to report please refer to our [Responsible Disclosur
 - [Express Example](https://github.com/sequelize/express-example)
 
 ### Translations
-- [English v3/v4/v5](https://sequelize.org) (OFFICIAL)
+- [English v3/v4/v5/v6-beta](https://sequelize.org) (OFFICIAL)
 - [中文文档 v4/v5](https://github.com/demopark/sequelize-docs-Zh-CN) (UNOFFICIAL)

SECURITY.md

@@ -6,8 +6,6 @@ The following table describes the versions of this project that are currently su
 
 | Version | Supported          |
 | ------- | ------------------ |
-| 3.x   | :heavy_check_mark:   |
-| 4.x   | :heavy_check_mark:   |
 | 5.x   | :heavy_check_mark:   |
 
 ## Responsible disclosure policy