Compile error for @Cacheable annotation when class is marked as @Transactional

[davidbairdala]

import grails.gorm.transactions.Transactional
import grails.plugin.cache.*

@Transactional
class TestService {

    @Cacheable(value = 'testservice', key = { foobar.toLowerCase() } )
    String serviceMethod(String foobar) {
        return foobar
    }
}

yeilds the following compiler error

[Static type checking] - The variable [foobar] is undeclared.
 @ line 9, column 47.
   alue = 'testservice', key = { foobar.toL

If I remove the @transactional annotation, it compiles and works as expected

[mkobel]

With @Transactional a static type check is enforced somehow.
If you add the @groovy.transform.CompileDynamic annotation to your service, you no longer have the compiler error.

But this seems to be only a workaround.

Is there probably a type checking extension required?

[timic]

Grails 3.3.x depends on 4.x version of this plugin. Since @Transcational annotation is widely used, this makes this plugin unusable and the migration to Grails 3.3.x is impossible.

Please release this fix ASAP.

[puneetbehl]

@timic I am not sure if I follow, do you mean releasing v4.0.2?

[timic]

Yes, maybe. I'm not familiar with your release plan.