Update README

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Author: rainboyan

README.md

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 [![Main branch build status](https://github.com/grace-plugins/grace-unpoly/workflows/Grace%20CI/badge.svg?style=flat)](https://github.com/grace-plugins/grace-unpoly/actions?query=workflow%3A%Grace+CI%22)
 [![Apache 2.0 license](https://img.shields.io/badge/License-APACHE%202.0-green.svg?logo=APACHE&style=flat)](https://opensource.org/licenses/Apache-2.0)
 [![Latest version on Maven Central](https://img.shields.io/maven-central/v/org.graceframework.plugins/unpoly.svg?label=Maven%20Central&logo=apache-maven&style=flat)](https://search.maven.org/search?q=g:org.graceframework.plugins)
+[![Grace Document](https://img.shields.io/badge/Grace_Document-latest-blue?style=flat&logo=asciidoctor&logoColor=E40046&labelColor=ffffff&color=f49b06)](https://plugins.graceframework.org/grace-unpoly/latest/)
 [![Grace on X](https://img.shields.io/twitter/follow/graceframework?style=social)](https://x.com/graceframework)
 
+[![Groovy Version](https://img.shields.io/badge/Groovy-3.0.22-blue?style=flat&color=4298b8)](https://groovy-lang.org/releasenotes/groovy-3.0.html)
+[![Grace Version](https://img.shields.io/badge/Grace-2022.2.8-blue?style=flat&color=f49b06)](https://github.com/graceframework/grace-framework/releases/tag/v2022.2.8)
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 # Grace with Unpoly
 
 Grace Plugin for using Grace/Grails app with [Unpoly.js](https://unpoly.com).
 
+## Ducumentation
+
+* [Latest](https://plugins.graceframework.org/grace-unpoly/latest/)
 
 ## Usage