Let's consider following code:

@interface TestInter {
    int id();
}
 
public class AnnotClass {
    @testInter(id = Integer(123)) public void m(){
    }
}

When compiling this code with annotation processor by javac from jdk10 build 9 annotation processing isn't run, just an error message is output:

AnnotClass.java:6: error: expression not allowed as annotation value
    @testInter(id = Integer(123)) public void m(){
                           ^
1 error

However when compiling this code with annotation processor by javac from jdk9 build 181 annotation processing is performed, please see the output below:

Root elemnts count: 2
  TestInter
    id()
  AnnotClass
    AnnotClass()
    m()
      @testInter(id=<error>)
        id() = <error> (class java.lang.String)
Root elemnts count: 0
AnnotClass.java:6: error: cannot find symbol
    @testInter(id = Integer(123)) public void m(){
                    ^
  symbol: method Integer(int)
  location: class AnnotClass
1 error

Annotation processor code is presented below:

import javax.annotation.processing.*;
import javax.lang.model.SourceVersion;
import javax.lang.model.element.*;
import java.util.*;

@SupportedAnnotationTypes("*")
public class TestProc extends AbstractProcessor {
    @Override
    public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
        System.out.println("Root elemnts count: " + roundEnv.getRootElements().size());
        for (Element el: roundEnv.getRootElements()) {
            System.out.println(" " + el);
            for (Element e2: el.getEnclosedElements()) {
                System.out.println(" " + e2);
                for (AnnotationMirror am: e2.getAnnotationMirrors()) {
                    System.out.println(" " + am);
                    for (Map.Entry<? extends ExecutableElement,? extends AnnotationValue> en: am.getElementValues().entrySet()) {
                        System.out.println(" " + en.getKey() + " = " + en.getValue().getValue() + " (" + en.getValue().getValue().getClass() + ")");
                    }
                }
            }
        }
        return false;
    }

    public SourceVersion getSupportedSourceVersion() {
        return SourceVersion.latest();
    }
}

The minimized test case is attached, in order to run it, please:
1) Unzip attached archive to some Windows machine.
2) Rename test\run_bat to test\run.bat.
3) Modify test\run.bat by assigning the full path to your JDK installation to JDK_HOME environment variable.
4) Execute run.bat.