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W A R N I N G - Please do read below if you have legacy code
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Versions 3.21 and above of NetAddr::IP, include hooks for the Storable
class that are incompatible with the old (automatic) method of storing
data. To regain backwards compatibility, the module must be use()d as

    use NetAddr::IP ':old_storable';

Which will disable the new hooks and revert back to the old ways.

If you do  not use Storable along NetAddr::IP or  just don't know what
this all means, most likely you're safe to go along.

Versions before 3.25 recognized by default IP addresses as returned by
inet_aton. This is no longer the default. To enable this behaviour
again, the module must be use()d as

    use NetAddr::IP ':aton';