Compatibility issues
In several methods, the first letter is capitalized.
The properties related to margins are renamed. The pattern is "PageLeft 
LeftMargin". This renaming includes both properties of TSRichViewEdit (rarely used outside the component code) and properties of TSRichViewEdit.PageProperty:TSRVPageProperty:
•PageLeft LeftMargin
•PageTop TopMargin
•PageRight RightMargin
•PageBottom BottomMargin
The properties related to page size are renamed. The pattern is "FormatWidth PageWidth". This renaming includes both properties of TSRichViewEdit (rarely used outside the component code) and properties of TSRichViewEdit.PageProperty:
•FormatWidth PageWidth
•FormatHeight PageHeight
Other TSRichViewEdit.PageProperty properties and methods are renamed:
•BreakPage PageViewMode
•FormatMode PageFormat
•ConvertPageSizeToFormatMode ConvertPageSizeToPageFormat
•getPaperSize ConvertPageFormatToPageSize
All properties, methods and events related to table icons (rectangles displayed at the top left corners of tables) are renamed. The pattern is "HintTable TableIcon":
properties of TSRichViewEdit:
•getHintTableItem GetTableIconItem
•getHintTableRVData GetTableIconRVData
•OnHintTableClick OnTableIconClick
properties of TSRVViewProperty:
•HintTableTimeDelay TableIconDelay
•HintTablePopupMenu TableIconPopupMenu
•HintTableVisible UseTableIcons
In addition, the following properties of TSRVViewProperty are renamed:
•HintPage ShowScrollHint
The following methods and events of TSRichViewEdit are renamed:
•calculatePosPages CalculateAllPagePositions
•calculatePosPagesFor CalculatePagePosition
•RectPage GetPageClientRect
•getPageMousePos GetPageAt
•OnCurParaStyleChange OnCurParaStyleChanged
The following properties of TSRVBackgroundProperty are renamed:
•PictureType PicturePosition
The following changes were made in TSRVToolButton:
•AlwaysUp property is removed
•AllowAllUp property is added (now the behavior of these buttons is identical to TSpeedButtons)
The following properties and methods of TSRVPrint are renamed:
•FormatMode PageFormat
•PaperCodeToFormatPaper PaperCodeToPageFormat
•UpdatePage Update
The following methods of TSclRVRuler are renamed:
getPageProperty GetPageProperties
setPageProperty SetPageProperties
The following properties of TSRVPreview are changed:
•PageBorderColor FrameBorderColor
•PageBorderWidth FrameBorderWidth
•PageShadowColor, PageShadowWidth are removed (as well as "shadows" between frames)
•PageBoundsColor PageBorderColor
•PageBoundsWidth PageBorderWidth
•PageBoundsStyle PageBorderStyle
•BorderColor, BorderWidth, ShadowColor, ShadowWidth are added.
The following properties, methods and events of TSRVPageScroll are changed:
•WidthBreakPage PageBreakWidth
•HeightBreakPage PageBreakHeight
•ShadowOff ShadowWidth
•CountPagesCache CachedPagesCount
•LimitCacheUpdate CacheScrollLimit
•GetPageNoToXY GetPageAt
•OnDrawSelect OnDrawSelectedPage
•OnDrawPageBorder's parameters are changed
•UpdateCache is made public
•the component highlights the page containing the caret, instead of the first page visible in TSRichViewEdit.
Other changes
Unnecessary and non working methods and events were removed (or made private).
TSRVFormatMode type is renamed to TSRVPageFormat. TSRVPicture type is renamed to TSRVPicturePosition.
Parameters of TSRichViewEdit.OnGetPagePos event are changed.
The way how TSRVPrint.UsePhysicalOffsets is processed is changed.
New
New printing modes in TSRVPrint, see PrintMode property.
New method TSRichViewEdit.GetItemPages returns pages containing the specified item.
New method TSRichViewEdit.DeletePage deletes a page as an editing operation.
New version is TSRVToolWindow.Execute simplifies calling window which is invoked with a button.
Many small tweaks and fixes.