• The library is now a pure JavaScript library.
• Removed MediaWiki ResourceLoader module definitions.
• Removed globeCoordinate.Formatter.
• Removed the globeCoordinate utility class.

• Removed valueFormatters.ValueFormatterStore.
• Removed the options constructor parameter as well as the getOptions method from
  valueFormatters.ValueFormatter.
• Removed dataValues.DataValue.getSortKey from the interface and all implementations.
• Removed dataValues.TimeValue.getYear, getMonth, getDay, getHour, getMinute, and
  getSecond.
• Removed globeCoordinate.GlobeCoordinate.iso6709.
• Declared globeCoordinate.GlobeCoordinate.getDecimal private.

• Updated JSDoc tags mistakenly requiring objects.
• Removed an unused dependency on composer/installers.
• Raised required PHP version from 5.3 to 5.5.9.

QuantityValue now supports unknown upper and lower bounds, required for compatibility with DataValues Number 0.8.0.

• Added 1/10000 of an arcsecond as a known precision to globeCoordinate.Formatter.
• Fixed globeCoordinate.Formatter.PRECISIONTEXT not properly supporting precisions lower than
  1/1000 of an arcsecond.

• Added support for undefined precision to globeCoordinate.GlobeCoordinate.
• Added globe support to globeCoordinate.GlobeCoordinate.

• valueParsers.StringParser.parse now resolves empty strings to null.
• Renamed string ids for the 0 to 6 dataValues.TimeValue.PRECISIONS to be identical to the PHP constants in DataValues Time.

Breaking changes

• Renamed dataValues.UnUnserializableValue to dataValues.UnDeserializableValue.
• Changed constructor parameter order of dataValues.UnDeserializableValue (formerly
  dataValues.UnUnserializableValue).
• Removed time.js legacy code, including time.Time and time.Parser. Every "vital"
  functionality has been ported to dataValues.TimeValue which now may be interacted with directly
  instead of having to retrieve the encapsulated time.Time object first.
• Removed obsolete valueParsers.TimeParser. Back-end parser is to be used via API.
• Removed obsolete mw.ext.dataValues module as it was just overwriting the obsolete time.js
  settings. Dependencies should be updated to point directly to the dataValues.values module.

Enhancements

• Implemented toJSON and newFromJSON in dataValues.UnDeserializableValue.
• Consolidated code structure, updated and added code documentation to allow generating a proper
  documentation using JSDuck.

Remove explicit resource loader dependency on jquery.qunit.