By Wayne Brill (Information provided by Brian Ekins)
Compared to Inventor 2016 there are actually six removed objects and 45 removed functions. (The data in the slide one this post was generated long before the release). The complete list is below. The reason for so many removed functions is that some features implemented the “Definition” way of encapsulating the input used to create and edit those features. The “removed” functions weren’t actually removed but have been hidden and can continue to be used, although they’re not officially supported and developers should begin using the new way of creating and editing those features.
6 Removed Objects:
MaterialsEnumerator
PresentationExplodedView
PresentationExplodedViews
Trail
TrailSegment
TrailsEnumerator
45 Removed Functions:
CircularPatternFeature.Angle
CircularPatternFeature.AxisEntity
CircularPatternFeature.ComputeType
CircularPatternFeature.Count
CircularPatternFeature.FitWithinAngle
CircularPatternFeature.MidPlanePattern
CircularPatternFeature.NaturalAxisDirection
CircularPatternFeature.NewBodyOperation
CircularPatternFeature.ParentFeatures
CircularPatternFeature.PatternOfBody
CircularPatternFeatures.Add
ClientGraphicsCollection.AddNonTransacting
CosmeticWeld.Edges
DesignViewRepresentation.ModelAnnotationScale
MirrorFeature.ComputeType
MirrorFeature.MirrorOfBody
MirrorFeature.MirrorPlaneEntity
MirrorFeature.NewBodyOperation
MirrorFeature.ParentFeatures
MirrorFeatures.Add
PresentationDocument.ActiveExplodedView
PresentationDocument.PresentationExplodedViews
RectangularPatternFeature.ComputeType
RectangularPatternFeature.NaturalXDirection
RectangularPatternFeature.NaturalYDirection
RectangularPatternFeature.NewBodyOperation
RectangularPatternFeature.OrientationMethod
RectangularPatternFeature.ParentFeatures
RectangularPatternFeature.PatternOfBody
RectangularPatternFeature.XCount
RectangularPatternFeature.XDirectionEntity
RectangularPatternFeature.XDirectionMidPlanePattern
RectangularPatternFeature.XDirectionSpacingType
RectangularPatternFeature.XDirectionStartPoint
RectangularPatternFeature.XSpacing
RectangularPatternFeature.YCount
RectangularPatternFeature.YDirectionEntity
RectangularPatternFeature.YDirectionMidPlanePattern
RectangularPatternFeature.YDirectionSpacingType
RectangularPatternFeature.YDirectionStartPoint
RectangularPatternFeature.YSpacing
RectangularPatternFeatures.Add
RuledSurfaceDefinition.Edges
RuledSurfaceDefinition.GetExtendDirectionOnEdge
RuledSurfaceDefinition.SetExtendDirectionOnEdge