All Differences
Removals
Additions
Changes
Bold is New,  strike  is deleted

com.itextpdf.pdfoptimizer.handlers.fontmerging

D  C E F G N T U TOP
DIFFERENT_TO_UNICODE_DURING_FONT_MERGE
DIFFERENT_W_DURING_FONT_MERGE
DIFFERENT_WIDTHS_DURING_FONT_MERGE

E  C D F G N T U TOP
EXCEPTION_DURING_FONTS_MERGING
EXCEPTION_WHILE_FONT_PARSING

F  C D E G N T U TOP
FONT_MERGING_CANNOT_BE_USED_FOR_PDFA1
FontMergingOptimizer
FONTS_AMOUNT_FOR_MERGE

G  C D E F N T U TOP
getSimilarDictionariesList (Collection, PdfDictionaryEqualityCalculator)

N  C D E F G T U TOP
NO_FONTS_FOR_MERGE

T  C D E F G N U TOP
TrueTypeFontUtil

U  C D E F G N T TOP
UNABLE_MERGE_FONTS
UNSUPPORTED_FONT_TYPE_MERGE