Grails GORM class with @GrailsCompileStatic annotation shows in the static mapping closure table, version, autoTimestamp as unresolved symbol

Question

References:

1. https://youtrack.jetbrains.com/issue/IDEA-206196
2. https://youtrack.jetbrains.com/issue/IDEA-207415?_ga=2.103698112.1724644326.1581075934-247190714.1566820331

package de.equeo.requestcode

import grails.compiler.GrailsCompileStatic

@GrailsCompileStatic
class Feature {

    String name

    static mapping = {
        table 'rq_feature'
        version false
        autoTimestamp false
    }

}

This results in the error in the IDE only (works fine in grails run-app or while compiling):

Answer 1

Instead of doing that you can use the built in type safe dsl added in GORM 6.1

import static grails.gorm.hibernate.mapping.MappingBuilder.*

class Book {
    String title

    static final mapping = orm {