# Better documentation and alerts for upcoming deprecations
[Documentation Request] Document Experimental Features
documentationgood first issue3.x
More obvious deprecation of Nuxt 2 settings in `nuxt.config.js`
enhancement3.x🍰 p2-nice-to-haveschema
KeepAlive and useAsyncData with defined key
3.xpending triageneeds reproductionclosed-by-bot