docs: Define prerequisites (#37)

docs - Define prerequisites

Author: lorenzsimon

README.md

@@ -5,6 +5,7 @@
 [![Maven Central status](https://img.shields.io/maven-central/v/org.openfolder/kotlin-asyncapi-parent.svg)](https://search.maven.org/#search%7Cga%7C1%7Corg.openfolder%20kotlin-asyncapi)
 
 * [About](#about)
+* [Prerequisites](#prerequisites)
 * [Module Roadmap](#module-roadmap)
 * [Usage](#usage)
     * [Kotlin DSL](#kotlin-dsl-usage)
@@ -21,6 +22,16 @@ The Kotlin AsyncAPI project aims to provide convenience tools for generating and
 [Kotlin DSL](https://kotlinlang.org/docs/type-safe-builders.html) for building the specification in a typesafe way. 
 The modules around that core build a framework for documenting asynchronous microservice APIs.
 
+## Prerequisites
+The framework generally supports any JVM project. Compatibility has been tested, but is not limited to the following versions:
+
+| Identifier      | Version                     |
+|-----------------|-----------------------------|
+| **JRE**         | `8`, `11`                   |
+| **Kotlin**      | `1.6.21`, `1.7.0`, `1.7.10` |
+| **Spring Boot** | `2.6.0`-`2.7.4`             |
+| **Maven**       | `3.8.4`, `3.8.6`            |
+
 ## Module Roadmap
 | Module                  | Description                                                                    | State              |
 |-------------------------|--------------------------------------------------------------------------------|--------------------|