:tada: 新功能

• 新增 plop store 模板，一键创建空 store 模板文件 (#2805 by @monkeycf)
• 新增 在线 CodeSandbox，在线运行代码 (#2976)

:bug: 修复

• 修复 autocomplete 拼写错误 (#2191 by @mgbq)
• 修复 Dashboard debounce bug (#2597 by @mayunhai)
• 修复 登出时TagsView没有清除的 bug (#2632)
• 修复 若干TagsViewbug (#2634, #2649)
• 修复 Charts在被keep-alive后，resize 的 bug (#2922)
• 修复 UserCard 中的拼错误 (#3056 by @echofly)
• 修复 parseTime函数在 Safari中的 bug (#3066 by @Aisen60)
• 修复 parseTime函数在在传入空值时的 bug (#3038 by @c-f-cooper)

:sparkles: 优化

• 默认请求不开启withCredentials，有跨域需求的请自行设置 (https://github.com/PanJiaChen/vue-element-admin/commit/9538d1b766ab897f0fb3cc38d05be6884be7e6e2)
• 升级axios 版本，修复安全漏洞 (https://github.com/PanJiaChen/vue-element-admin/commit/018c20a3f6f695be9de28aa651d2c1cc64c13cee)
• 升级element-ui 至 2.13.0版本
• 增加jsconfig.json 文件，以便让编辑器支持文件点击跳转 (#2609 by @FrancisSano)
• 优化file-saver 的引入方式，通过 import 的方式引入 (#2347 by @gaoshijun1993)
• 优化若干代码写法 (#2720,#2725,#2733,#2732,#2739,#2744,#2791 by @thaycacac)
• 优化登出按钮的可点击区域 (#2896) by @wangshantao)
• 优化mock-server (#2966 by @roblues)
• 在开发环境中使用vue-cli 默认的 source-map以提高编译速度 (#3097)
• 优化TagsView，当滚动时隐藏右键按钮 (#3118 by @AiMe1991)

:open_book: 文档

• docs: improve Japanese translation (#2970 by @artn)
• docs: Improve read me files and changes in Spanish (#3234 by @EdwinBetanc0urt)

:tada: Features

• Added plop store template (#2805 by @monkeycf)
• Added CodeSandbox, could run code online (#2976)

:bug: Bugs

• Fix spelling error of autocomplete (#2191 by @mgbq)
• Fix Dashboard debounce bug (#2597 by @mayunhai)
• Fix the bug that TagsView was not cleared when logging out (#2632)
• Fix several TagsView bugs (#2634, #2649)
• Fix "Charts" resize bug after being "keep-alive" (#2922)
• Fix misspelling in UserCard (#3056 by @echofly)
• Fix bug of parseTime function in Safari (#3066 by @Aisen60)
• Fix bug of parseTime function when passing null value (#3038 by @c-f-cooper)

:sparkles: Optimization

• The default request does not enable withCredentials, please set it yourself if you have cross-domain requirements (https://github.com/PanJiaChen/vue-element-admin/commit/9538d1b766ab897f0fb3cc38d05be6884be7e6e2)
• Upgrade axios version, fix security holes (https://github.com/PanJiaChen/vue-element-admin/commit/018c20a3f6f695be9de28aa651d2c1cc64c13cee)
• Upgrade element-ui to 2.13.0 version
• Add jsconfig.json file to let the editor support file click and jump (#2609 by @FrancisSano)
• Optimize the way of importing file-saver, importing through import (#2347 by @gaoshijun1993)
• Optimized some code writing (#2720,#2725,#2733,#2732,#2739,#2744,#2791 by @thaycacac)
• Optimized the clickable area of ​​the logout button (#2896) by @wangshantao)
• Optimized mock-server (#2966 by @roblues)
• Use vue-cli default source-map in development environment to improve compilation speed (#3097)
• Optimized TagsView, hide right button when scrolling (#3118 by @AiMe1991)

:open_book: 文档

• docs: improve Japanese translation (#2970 by @artn)
• docs: Improve read me files and changes in Spanish (#3234 by @EdwinBetanc0urt)