-----------------------
+2024-06-11 Udi Fogiel <ufogiel@lyx.org>
+ * Format incremented to 623: Remove hebrew letter document class.
+ Old documents will be mapped to regular letter document class.
+
+2024-06-01 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 622: Allow glue length (skip) in parskip setting.
+
+2024-05-13 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 621: Escape some special chars (#, %, \) in URL
+ with hyperref. Previous to this change, the user had to escape this
+ themselves.
+
+2023-09-29 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 620: Add InsetBox "default" framecolor ("foreground"
+ rather than "black" in GUI). This aligns better with dark mode.
+
+2023-09-06 Richard Kimberly Heck <rikiheck@lyx.org>
+ * Format incremented to 619: New document header \use_formatted_ref
+ for workarea display purposes only.
+
+2023-08-01 Udi Fogiel <udifoglle@gmail.com>
+ * Format incremented to 618: Hebrew quote style
+ New buffer param \quotes_style hebrew
+ \begin_inset Quotes d{l,r}{d,s}
+
+2023-07-20 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 617: Update covington support in linguistics module:
+ - Support enviroment option of example and examples
+ - Support angular item argument of examples and subexamples (this shifts item
+ argument structure)
+ - Support new optional arguments of \digloss and \trigloss (this shifts argument
+ structure)
+ - Support \expreamble, \subexpreamble \expostamble, \subexpostamble macros
+
+2023-06-11 Enrico Forestieri <forenr@lyx.org>
+ * Format incremented to 616: Do not output LaTeX for a macro if the LaTeX part is empty
+ - This allows the user to define the LyX display for LaTeX commands
+ that are already defined (e.g., in user preamble or a package).
+ - No substantive change to file format. Format change just in case someone defined a
+ math macro with an empty LaTeX field. In that case, lyx2lyx adds {} to the LaTeX
+ part on conversion and removes the macro altogether on reversion.
+
+2023-04-02 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 615: Unifiy spelling of "acknowledgment" styles
+ (using US spelling throughout)
+
+2022-12-25 Richard Kimberly Heck <rikiheck@lyx.org>
+ * Format incremented to 614: New "Other" type for hyperlinks
+
+2022-12-11 Jürgen Spitzmüller <spitz@lyx.org>
+ * Format incremented to 613: Support \\fonts_default_family for non-TeX fonts.
+
2022-12-04 Daniel Ramöller <d.lyx@web.de>
* Format incremented to 612: Implement support for starred crossref commands (with
hyperref) which suppress links: