in a root `build.gradle.kts` you can set the version for all plugins: ```plugins { val kotlinVersi...

# gradle

[janvladimirmostert]

in a root build.gradle.kts you can set the version for all plugins:

plugins {

	val kotlinVersion = "1.4.21"
	val shadowVersion = "6.0.0"

	kotlin("multiplatform").version(kotlinVersion).apply(false)
	kotlin("plugin.serialization").version(kotlinVersion).apply(false)
	id("com.github.johnrengelman.shadow").version(shadowVersion).apply(false)

}

is there a way to do it with dependencies as well?
I've tried adding a dependency block with a constraint{...}, but the IDE doesn't allow me to add an implementation(...) inside such a constraint block

[jbnizet]

Isn’t this what you’re looking for? https://docs.gradle.org/current/userguide/java_platform_plugin.html#sec:java_platform_consumption

[jbnizet]

Note that you can set the versions of plugins that way, too: https://docs.gradle.org/current/userguide/plugins.html#sec:plugin_version_management

[janvladimirmostert]

do i need a specific version of gradle to make use of dependency constraints ?

[janvladimirmostert]

let me try upgrade my gradle, I'm on 6.5

[jbnizet]

You need to use it inside a specific project, where the java-platform plugin is applied. And then, in “regular” projects, you declare dependencies on this specific platform project to benefit from its declared versions.

[jbnizet]

i.e. in a “platform” subproject, you would have

plugins {
    `java-platform`
}

repositories {
    mavenCentral()
}

dependencies {
    constraints {
        api("foo:bar:1.2.3")
    }
}

[jbnizet]

And in other subprojects, you would have

dependencies {
    implementation(platform(project(":platform")))

    implementation("foo:bar")
}

[gildor]

Yep, platform is the way to go for now

In 7.0 we will probably get versios catalog api and finally it would be concise, simple way for version declaration
https://github.com/gradle/gradle/issues/15352

[janvladimirmostert]

thank you, I'll take the platform(project( thing for a test drive tonight!