Build 3.0.0.123 of xlsgen fixes a number of problems and round-tripping issues around font charsets.

Font charsets are part of what identifies a font. Among existing font charsets are : ansi, symbol, shift jis, oem, hebrew, ...

This build includes round-tripping fixes for XLSX files. This build also includes handling in font charsets for rendering text in cells, rich text and auto-fit computation.

In a nutshell, if you are using special fonts in your spreadsheets, be it wingdings or region-specific fonts, this build should improve how xlsgen reads, writes and renders your content.

No source code change needed.