Yii2 composer报错处理

在Yii安装目录下执行composer任一命令时，报错：

The "yiisoft/yii2-composer" plugin was skipped because it requires a Plugin API version ("1.0.0") that does not match your Composer installation (" 1.1.0"). You may need to run composer update with the "--no-plugins" option.

解决：
运行composer update yiisoft/yii2-composer获取最新版本的插件，即可。