breaking: begin v4.1.x, require php 8.0+

Author: inhere

CHANGELOG.md

@@ -1,7 +1,12 @@
 # CHANGELOG
 
+## v4.1.x
+
+> require php 8.0+
+
 ## v4.0.x
 
+> require php 7.3+
 > begin at: 2020.08.21, branch `master`
 
 ## v3.1.21

README.en.md

@@ -1,15 +1,16 @@
 # PHP Console
 
 [![License](https://img.shields.io/packagist/l/inhere/console.svg?style=flat-square)](LICENSE)
-[![Php Version](https://img.shields.io/badge/php-%3E=7.3.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/inhere/console)
+[![Php Version](https://img.shields.io/badge/php-%3E=8.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/inhere/console)
 [![Latest Stable Version](http://img.shields.io/packagist/v/inhere/console.svg)](https://packagist.org/packages/inhere/console)
 [![Github Actions Status](https://github.com/inhere/php-console/workflows/Unit-tests/badge.svg)](https://github.com/inhere/php-console/actions)
+[![zh-CN readme](https://img.shields.io/badge/Readme-中文-brightgreen.svg?maxAge=2592000)](README.md)
 
 Full-featured php command line application library. 
 
 Provide console parameter parsing, command run, color style output, user information interaction, and special format information display.
 
-> **[中文README](./README.zh-CN.md)**
+> NOTICE: Current v4.1+, require **PHP 8.0+**
 
 ## Command line preview
 

README.md

@@ -1,13 +1,14 @@
 # PHP Console
 
 [![License](https://img.shields.io/packagist/l/inhere/console.svg?style=flat-square)](LICENSE)
-[![Php Version](https://img.shields.io/badge/php-%3E=7.3.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/inhere/console)
+[![Php Version](https://img.shields.io/badge/php-%3E=8.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/inhere/console)
 [![Latest Stable Version](http://img.shields.io/packagist/v/inhere/console.svg)](https://packagist.org/packages/inhere/console)
 [![Github Actions Status](https://github.com/inhere/php-console/workflows/Unit-tests/badge.svg)](https://github.com/inhere/php-console/actions)
+[![English](https://img.shields.io/badge/Readme-English-brightgreen.svg?maxAge=2592000)](README.en.md)
 
 简洁、功能全面的php命令行应用库。提供控制台参数解析, 命令运行，颜色风格输出, 用户信息交互, 特殊格式信息显示。
 
-> **[EN README](./README.md)**
+> NOTICE: Current v4.1+, require **PHP 8.0+**
 
 ## 命令行预览
 

composer.json

@@ -1,7 +1,7 @@
 {
   "name": "inhere/console",
   "type": "library",
-  "description": "a php console library, provide console argument parse, console controller/command run, color style, user interactive, information show.",
+  "description": "php console library, provide console argument parse, console controller/command run, color style, user interactive, information show.",
   "keywords": [
     "cli",
     "phar",
@@ -18,20 +18,19 @@
     {
       "name": "inhere",
       "email": "[email protected]",
-      "homepage": "http://www.yzone.net/"
+      "homepage": "https://github.com/inhere"
     }
   ],
   "require": {
-    "php": ">7.3.0",
-    "symfony/polyfill-php80": "~1.0",
+    "php": ">=8.0",
     "toolkit/cli-utils": "~1.0",
     "toolkit/fsutil": "~1.0",
     "toolkit/pflag": "~1.0",
-    "toolkit/stdlib": "~1.0",
+    "toolkit/stdlib": "^1.0",
     "toolkit/sys-utils": "~1.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^8.5 || ^9.1"
+    "phpunit/phpunit": "^9.1"
   },
   "autoload": {
     "psr-4": {