2.8.1

• Update maxmind-db dependency to fix jackson-databind version range
  issue. Closes GitHub #77.
• Update most other dependencies.

2.8.0: Remove Google HTTP Client Dep. Require Java 7.

• All changes included in 2.8.0-rc1.
• Updated documentation to clarify what the accuracy radius refers to.

2.8.0-rc1: Use Apache HttpClient directly

• IMPORTANT: Java 7 is now required. If you need Java 6 support, please
  continue using 2.7.0 or earlier.
• This library no longer uses Google HTTP Client. It now directly uses
  Apache HttpClient. Closes #40, #66.
• WebServiceClient now implements Closeable. A pool of connections will be
  kept alive to be used across requests. To ensure all connections are closed
  when the object goes out of scope, call close() or use the
  try-with-resource statement as appropriate.
• Setting of a proxy for the WebServiceClient is now supported by the
  proxy(Proxy) builder method.
• Updated documentation to reflect that the accuracy radius is now included
  in City.
• Updated dependencies.

2.7.0: GeoIP2 Enterprise Support

• Added support for the GeoIP2 Enterprise database.

2.6.0: Improved Caching

• This release was updated to 1.2.0 of the MaxMind DB reader, which includes
  faster caching with fewer allocations.
• The IP addresses in the database models are now injected via Jackson rather
  than being added to the JsonNode before deserialization. Pull requests by
  Viktor Szathmáry. GitHub #56.

2.5.0: Optional Caching

• The database reader now supports pluggable caching of the decoded data. By
  default, no caching is performed. Please see the README.md file or the API
  docs for information on how to enable caching. Pull requests by Viktor
  Szathmáry. GitHub #55.

2.4.0

• Jackson now uses the constructors on model classes when mapping JSON and
  database records to them rather than overriding the access modifiers on
  them. Pull request by Martijn van Groningen. GitHub #51 & #52.
• The format of the output of the toString() methods in the models has
  changed to better represent the values returned by the databases and web
  services. toString() should be only used for debugging and diagnostics.
  Do not try to parse it. If you want the contents of the model as a machine-
  readable string, use toJson().
• This release depends on version 1.0.1 of the MaxMind DB reader, which
  includes several performance enhancements from by Viktor Szathmáry.

2.3.1

• No code changes in this release
• Fix for version number in pom.xml example in README.md
• Slight documentation improvement referring to MaxMind-DB-Reader-java

2.3.0

• Add support for the average_income and population_density fields.
• The isAnonymousProxy() and isSatelliteProvider() methods on
  com.maxmind.geoip2.record.Traits have been deprecated. Please use our
  [GeoIP2 Anonymous IP database](https://www.maxmind.com/en/geoip2-anonymous-
  ip-database) to determine whether an IP address is used by an anonymizing
  service.

2.2.0

• A DatabaseProvider interface has been added to facilitate mocking of
  DatabaseReader. Pull request by Yonatan Most. GitHub #34.
• A getLeastSpecificSubdivision() method has been added to the
  CityResponse and InsightsResponse model classes. This returns the
  least specific subdivision for the location, e.g., England for Oxford,
  GB. Pull request by Daniel Kaneider. GitHub #35.
• The InsightsResponse and Location classes are no longer declared final.
• AbstractResponse is now declared abstract.