API major changes

• Better model for field accesses (now with implicitness information), *.class expressions, and method calls (better handling of static) #475, #473, #458, #458
• Puts CtReference below CtElement (allows you to process, replace references and get signatures). #391
• Deprecates CtTypeAnnotation to use CtAnnotation in refs. #391

API minor changes

• Never throw an UnsupportedOpException in getters. #438
• Delegates type information handling of CtInvocation, CtNewClass and CtConstructorCall to their executable. #433
• Puts CtAnonymousExecutable under CtExecutable. #430
• Minor changes in Snippet helper. #443

Features

• Allow interruption of a processor. #485
• Search a package in imports. #466
• Apply filter on pretty-printed classes. #456
• New filters to get all overridden/overriding methods. #452
• Support filtering on parents (getParent(Filter) method in CtElement). #439
• Delete any element in a Spoon AST. #423

Fixes

• No classpath
  • Arguments of an inv should be a CtFieldRead. #502
  • Checks if this access parent is final. #497
  • Gets package of types in the class declaration. #477
  • With an unkown argument, prints . #459
  • Supports superclass declared in an interface. #435
  • Supports superclass of a nested class. #434
  • Supports CtLiteral of char. #429
  • Supports CtParameter. #428
  • Supports CtFieldAccess. #424, #417
  • Supports CtConstructorCall. #416
  • Anonymous class in noclasspathmode throws NPE. #415
• Fixes fully qualified name of type ref with generics. #500
• Fixes getDeclaration which throws a NPE in anonymous class. #496
• Prints (i++).toString() and no more i++.toString(). #493
• Fixed the FieldWrite bug in OperatorAssignment. #487
• Allows serialization of SourcePosition. #486
• Fixes the position in the spoon model. #421, #441
• Fixes bug related to insertBefore, insertAfter, insertEnd and getSignature. #450