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0.5.22: Bugfixes, Ubuntu 20.04 dropped

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@adamkewley adamkewley released this 25 Apr 12:48
· 531 commits to main since this release

0.5.22 is primarily a bugfix release, the biggest changes are:

  • It drops support for Ubuntu 20.04: Ubuntu 20.04 LTS ended 23rd April 2025, which means that other systems (e.g. GitHub actions, which OSC uses to build releases) no longer support it.
  • It internally handles file dialogs differently (it now uses SDL3, which decouples it from GTK on Linux). This means that the file dialogs will behave a little bit differently, please report any issues.
  • OpenSim::Forces now expose their records (e.g. OpenSim::Force::getRecordLabels) as plottable/watchable outputs, which makes (e.g.) debugging forces easier.

The most important bugfixes are:

  • The is_visible flags on Appearance editors now work again (#1028).
  • Plotting two 1D outputs in a 2D plot was fixed (previously, it was always plotting the first against itself, #1025)

See CHANGELOG.md for more details