* All field access is now via setter/getter methods
* To use Avro to marshal Serializable objects,
the packages they are in must be declared in the system property
"org.apache.avro.SERIALIZABLE_PACKAGES"
This is required to address
- CVE-2024-47561
- CVE-2023-39410
This change is not backwards compatible.
Contributed by Dominik Diedrich
9a743bd17f