Create New Jar

When this option is enable it will create a new jar instead of replacing the jar inside of build\lib. It will call the jar PROJECT-remapped.jar. By default, its is set to false making it replace the other jar.

To modify this you can add createNewJar(true) to the remap body

Groovy DSL

remap {
    minecraftVersion("1.21.4")
    createNewJar(true)
}

Kotlin DSL

remap {
    minecraftVersion("1.21.4")
    createNewJar(true)
}