ext in buildscript can not be recognised by Gradle Kotlin DSL

Question

In these days, I am trying to write some codes to experience the Spring reactive features and kotlin extension in Spring 5, and I also prepared a gradle Kotlin DSL build.gradle

Answer 1

Global properties in kotlin-gradle-dsl:
https://stackoverflow.com/a/53594357/3557894

---

Kotlin version is embedded into kotlin-gradle-dsl.
You can use dependecies with embedded version as follows:

implementation(embeddedKotlin("stdlib-jdk7"))

classpath(embeddedKotlin("gradle-plugin"))