Avro Deserialization Breaks on Java 17

[strygul]

Describe the bug
Broken deserialization of Avro schemas in Java 17

To Reproduce

import com.twitter.chill.{KryoPool, ScalaKryoInstantiator}
import org.apache.avro.Schema

object Test extends App {

  private val pool: KryoPool = ScalaKryoInstantiator.defaultPool
  val bytes = pool.toBytesWithClass(Schema.parse("""{
                                       |"type" : "record",
                                       |"namespace" : "Foo",
                                       |"name" : "Employee",
                                       |"fields" : [
                                       |{ "name" : "Name" , "type" : "string" },
                                       |{ "name" : "Age" , "type" : "int" }
                                       |]
                                       |}""".stripMargin))

  val deserialized = pool.fromBytes(bytes)
}

Expected behavior
Successful deserialization

Screenshots
N/A

Environment
Java Amazon Corretto 17.0.4
org.apache.avro 1.8.2
org.twitter.chill 0.10.0

Additional context
The code works on Java 8. However, due to the stronger encapsulation rules in the later versions of Java, private inner class constructors (org.apache.avro.Schema$IntSchema in this case) could not be accessed anymore in Java 17 without explicitly making them accessible with the java reflection API:

Exception in thread "main" com.esotericsoftware.kryo.KryoException: Error constructing instance of class: org.apache.avro.Schema$IntSchema
Serialization trace:
schema (org.apache.avro.Schema$Field)
fieldMap (org.apache.avro.Schema$RecordSchema)
	at com.twitter.chill.Instantiators$$anon$1.newInstance(KryoBase.scala:142)
	at com.esotericsoftware.kryo.Kryo.newInstance(Kryo.java:1139)
	at com.esotericsoftware.kryo.serializers.FieldSerializer.create(FieldSerializer.java:562)
	at com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:538)
	at com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:731)
	at com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125)
	at com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:543)
	at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:813)
	at com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:161)
	at com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:39)
	at com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:731)
	at com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125)
	at com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:543)
	at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:813)
	at com.twitter.chill.SerDeState.readClassAndObject(SerDeState.java:61)
	at com.twitter.chill.KryoPool.fromBytes(KryoPool.java:94)
	at Test$.delayedEndpoint$Test$1(Test.scala:22)
	at Test$delayedInit$body.apply(Test.scala:6)
	at scala.Function0.apply$mcV$sp(Function0.scala:39)
	at scala.Function0.apply$mcV$sp$(Function0.scala:39)
	at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:17)
	at scala.App.$anonfun$main$1$adapted(App.scala:80)
	at scala.collection.immutable.List.foreach(List.scala:431)
	at scala.App.main(App.scala:80)
	at scala.App.main$(App.scala:78)
	at Test$.main(Test.scala:6)
	at Test.main(Test.scala)
Caused by: java.lang.IllegalAccessException: class com.twitter.chill.Instantiators$ cannot access a member of class org.apache.avro.Schema$IntSchema with modifiers "public"
	at java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:392)
	at java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:674)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:489)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
	at com.twitter.chill.Instantiators$.$anonfun$normalJava$1(KryoBase.scala:174)
	at com.twitter.chill.Instantiators$$anon$1.newInstance(KryoBase.scala:139)
	... 26 more

It has to do with the call to com.esotericsoftware.reflectasm that utilizes the following code:

val access = ConstructorAccess.get(Class.forName("org.apache.avro.Schema$StringSchema"))
 access.newInstance