All releases of IPy
Release Notes: Version 0.60 is "major" version and breaks compatibility with the previous version (0.56). The global and ugly check_addr_prefixlen option has been removed and replaced by the make_net constructor argument. The default string formatter, str(ip), is now strCompressed() instead of strFullsize() for smarter formatting of IPv6 addresses. strCompressed() now formats "::ffff:a.b.c.d" correctly. Version 0.61 allows the [-1] operator to work with an IP object of size 1.
Release Notes: This release is able to parse any IPv4 and IPv6 address in many formats with or without netmask.
