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libcups v3.0.2

June 5, 2026
1 minute read

libcups v3.0.2 is bug fix release. Changes include:

  • Updated ipptool to 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 cupsRasterReadHeader and cupsRasterWriteHeader for banded raster data.
  • Fixed potential crash bug in cupsCheckDestSupported function.
  • Fixed a duplicate printer bug in cupsEnumDests and cupsGetDests.

Enjoy!

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