++++++++++++++++++
* BREAKING CHANGE: The ``geoip2.record.*`` classes have been refactored to
improve performance. This refactoring may break classes that inherit from
them. The public API should otherwise be compatible.
* The ``network`` attribute was added to ``geoip2.record.Traits``,
``geoip2.model.AnonymousIP``, ``geoip2.model.ASN``,
``geoip2.model.ConnectionType``, ``geoip2.model.Domain``,
and ``geoip2.model.ISP``. This is an ``ipaddress.IPv4Network`` or an
``ipaddress.IPv6Network``. This is the largest network where all of the
fields besides ``ip_address`` have the same value. GitHub 79.
* Python 3.3 and 3.4 are no longer supported.
* Updated documentation of anonymizer attributes - ``is_anonymous_vpn`` and
``is_hosting_provider`` - to be more descriptive.
* Added support for the ``user_count`` trait for the GeoIP2 Precision webservice.
* Added the ``static_ip_score`` attribute to ``geoip2.record.Traits`` for
GeoIP2 Precision Insights. This is a float which indicates how static or dynamic
an IP address is.