3.20.1
(fix): Fix StreamTest generator to use Java 8 compatible constructs. Replaced List.of() and Map.of() (Java 9+) with Arrays.asList() and a createMap() helper method using HashMap.
(fix): Fix StreamTest generator to use Java 8 compatible constructs. Replaced List.of() and Map.of() (Java 9+) with Arrays.asList() and a createMap() helper method using HashMap.