Enumerations for drag fill have been moved to the following locations:

• GC.Spread.Sheets.Fill.AutoFillType
• GC.Spread.Sheets.Fill.FillDirection
• GC.Spread.Sheets.Fill.FillSeries
• GC.Spread.Sheets.Fill.FillType
• GC.Spread.Sheets.Fill.FillDateUnit

The fill action has been moved to GC.Spread.Sheets.Commands.fill.

The FillAuto method (FillAuto(startRange, wholeRange, series)) has been changed to fillAuto(startRange, wholeRange, options).

The following namespaces have been deleted:

• GcSpread.Sheets.UndoRedo.DragFillUndoAction
• GcSpread.Sheets.UndoRedo.DragFillExtent

The following methods have been deleted:

• fillAutobyDirection
• fillLinear
• fillGrowth
• fillDate