Genero Report Engine 3.21.00 closed issues

7 issues:

Id	Summary	Product	Status	Fixed in
GRE-00446 (prev.: 20354)	Support PDF/A1 and PDF/A2 file format	GRE GRE	CLOSED FIXED	GRE 3.10.20 GRE 3.21.00 GRE 4.01.09
GRE-00887	Single sheet Excel output is slow	GRE GRE	CLOSED FIXED	GRE 3.21.00 GRE 4.01.01
GRE-01543	Scanning data-matrix code can sometimes give additional characters	GRE GRE	CLOSED FIXED	GRE 3.10.18 GRE 3.21.00 GRE 4.01.09
GRE-01588	Incomplete XML file generated by the Factur-X demo	GRE GRE	CLOSED FIXED	GRE 3.21.00 GRE 4.01.09
GRE-01592	Generated PDF file is very big when report contains a PDFBox	GRE GRE	CLOSED FIXED	GRE 3.10.20 GRE 3.21.00 GRE 4.01.09
GRE-01594	Content of certain PDF documents not rendered properly in PDFBox/ImageBox	GRE GRE	CLOSED FIXED	GRE 3.10.19 GRE 3.21.00 GRE 4.01.09
GRE-01647	Barcode data-matrix is rendered as a rectangle instead of a square	GRE GRE	CLOSED FIXED	GRE 3.10.20 GRE 3.21.00 GRE 4.01.09