It's not in unstable/testing (and thus ubuntu) because it fails too many tests. See for example https://gitlab.com/inkscape/inkscape/-/issues/3554 - which only got worse.
** Bug watch added: gitlab.com/inkscape/inkscape/-/issues #3554 https://gitlab.com/inkscape/inkscape/-/issues/3554 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to inkscape in Ubuntu. Matching subscriptions: Ubuntu Studio Bugs https://bugs.launchpad.net/bugs/2023200 Title: inkscape crashes every 10 mins Status in inkscape package in Ubuntu: New Bug description: Inkscape crashes every 15 minutes on random tasks. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: inkscape 1.2.2-2ubuntu1 ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6 Uname: Linux 6.2.0-20-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Wed Jun 7 14:40:19 2023 InstallationDate: Installed on 2023-06-06 (1 days ago) InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418) SourcePackage: inkscape UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/inkscape/+bug/2023200/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : ubuntustudio-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp