BUGFIXES:

• FloatGraphType arguments can be parsed as integers (#2047 / #2049) - @sungam3r
• DataLoader does not allow for null to be returned for federated schema (#2062 / #2064) - @Shane32
• Don't override argument null literals with default values (#2159 / #2160) - @Shane32

FEATURES:

• Allow control over field/argument name validation (#1840, #1964) - @sungam3r
• Added 1000+ xml comments to members for IntelliSense (#1857) - @Shane32
• Various performance improvements and code cleanup - @sungam3r
• Various dependency and build updates