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Diffstat (limited to 'Misc/NEWS')
| -rw-r--r-- | Misc/NEWS | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -30,6 +30,12 @@ Core and Builtins Library ------- +- Issue #2235: numbers.Number now blocks inheritance of the default id() + based hash because that hash mechanism is not correct for numeric types. + All concrete numeric types that inherit from Number (rather than just + registering with it) must explicitly provide a hash implementation in + order for their instances to be hashable. + - Issue #2676: in the email package, content-type parsing was hanging on pathological input because of quadratic or exponential behaviour of a regular expression. |