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-rw-r--r-- | NEWS | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -133,6 +133,12 @@ with all sufficient information, see the ChangeLog file. === Core classes compatibility issues (excluding feature bug fixes) +* Hash + * incompatible changes: + * Hash#reject now returns plain Hash object, that is the original object's + subclass, instance variables, default value, and taintedness are no longer + copied. + * IO * incompatible changes: * open ignore internal encoding if external encoding is ASCII-8BIT. |