+ - Simplify the >= 5.10 PP variant even more - move the hook from
+ DESTROY into DELETE
+ - Force explicit callback invocation order on 5.8 PP
+
+ [0.21_02]
+ - Replace the %^H tie approach with fieldhashes, fixes all known
+ corner cases and caveats on supported perls >= 5.8.1 (FC)
+ - Compile away the debugger fixup on perls >= 5.15.5 (FC)
+
[0.21_01]
- More robust handling of the tied %^H in pure perl mode (RT#73402)
- Limit the debugger workarounds to perls between 5.8.8 and 5.14,