I try this ``` buildscript { ext { val...

# spring

[lex]

I try this

buildscript {
    ext {
        val kotlinVersion = "1.2.20"
    }
    repositories {
        maven("<https://repo.spring.io/milestone>")
    }

    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:2.0.0.M7")
    }
}

apply {
    plugin("org.springframework.boot")
}

plugins {
    kotlin("jvm")// version kotlinVersion
    kotlin("plugin.spring")// version kotlinVersion
    kotlin("plugin.jpa")// version kotlinVersion
    id("io.spring.dependency-management") version "1.0.4.RELEASE"
}