libcups v3.0.2
June 5, 2026
1 minute read
libcups v3.0.2 is bug fix release. Changes include:
- Updated
ipptoolto limit the range of supported raster resolutions for the generated test page content from 1 to 9600dpi. - Fixed a recursion issue with encoding of nested collections.
- Fixed a potential margin issue when generating A4 PCL from
ipptransform. - Fixed exporting of JSON with very large numbers.
- Fixed page header validation in
cupsRasterReadHeaderandcupsRasterWriteHeaderfor banded raster data. - Fixed potential crash bug in
cupsCheckDestSupportedfunction. - Fixed a duplicate printer bug in
cupsEnumDestsandcupsGetDests.
Enjoy!
You may also enjoy
libcupsfilters 2.1.2 - Stop-gap release for regressions caused by PDFio transition

October 6, 2026
CUPS 2.x, 2.5.x, 3.x support, non-Latin plain text and JPEG-XL printing, full CI testing, ... but no QPDF-to-PDFio transition
Read more
CUPS 2.4.20

October 5, 2026
CUPS 2.4.20 provides amount of bug and security fixes.
Read more
OpenPrinting News - Opportunity Open Source 4.0 - Schedules and contributions published

August 11, 2026
Plan your days in the IIIT Allahabad, the schedules are published! And take the last opportunity to submit your talk! ...
Read more