Changes to the LyX format since version 220 (LyX 1.2.0) was released.
=====================================================================
+2002-10-24 Rob Lahaye <lahaye@snu.ac.kr>
+
+ * insetgraphicsParams.h (scale): is now a float, not an unsigned int.
+
+2002-08-22 Rob Lahaye <lahaye@snu.ac.kr>
+
+New graphics dialog. With the removal of buttons in the dialog, also
+keywords in the graphics inset went. The following keywords do not
+exist anymore:
+ lyxsize_kind
+ lyxsize_type
+ lyxwidth
+ lyxheight
+ size_kind
+ size_type
+ rotate
+
+Only non-default values are saved to the lyx files. The defaults of the remaining
+keywords are;
+ filename <empty>
+ lyxscale 100
+ display default
+ scale 100
+ width <empty>
+ height <empty>
+ draft <off>
+ noUnzip <off>
+ BoundingBox <from file>
+ clip <off>
+ rotateAngle 0
+ rotateOrigin centerBaseline
+ subcaption <off>
+ subcaptionText <empty>
+ special <empty>
+
+The remaining keywords have sufficient overlap with the old ones for a
+smooth reading of the 1.2.x inset keywords in most common cases.
+
+Compatibility is certainly broken for the old lyxwidth/lyxheight keywords.
+They don't exist anymore and we can't translate them into a scaling value, while
+we're reading the graphics inset. The old lyxwidth/lyxheight keyword and its
+argument is ignored and lost.
+
+Only few compatibility issues are left for lyx2lyx:
+
+------------------------------------------------------------------------------
+old-token new-token remove
+------------------------------------------------------------------------------
+size_kind original / size_type 0 scale 100 width <val>
+ height <val>
+ scale <val>
+
+size_kind width_height / size_type 1 - scale <val>
+
+lyxsize_kind original / lyxsize_type 0 lyxscale 100 lyxscale <val>
+------------------------------------------------------------------------------
+[replace old-token by new-token, and remove any of subsequent tokens as listed]
+
+If "rotate" is absent, lyx2lyx should ignore "rotateAngle <val>":
+ if ( "rotateAngle <val>" is there WITHOUT being preceded by the keyword "rotate" )
+ then
+ replace "rotateAngle <val>" by "rotateAngle 0"
+
+
+2002-08-12 Andre' Poenitz <poenitz@gmx.de>
+
+Added \lyxlock for locked math inset when written to .lyx file.
+When "downgrading" .lyx files this should simple be deleted but it
+does not hurt at all if it stays in. It does not have to be added
+when "upgrading".
+
+
2002-08-02 Angus Leeming <leeming@lyx.org>
Added a boolean "preview" flag to InsetCommandParams.
\end_inset
Earlier versions of LyX just swallow this extra token silently.
+
+2002-08-12 Angus Leeming <leeming@lyx.org>
+
+The 1.2.0 InsetGraphicsParams "size_type" and "lyxsize_type" have been
+renamed as "size_kind" and "lyxsize_kind" respectively.
+
+ \begin_inset Graphics FormatVersion 1
+ filename file.eps
+ display default
+- size_kind original
++ size_type original
+ width 7cm
+ rotateOrigin center
+- lyxsize_kind original
++ lyxsize_type original
+ lyxwidth 4cm
+
+ \end_inset
+