Orekit 11.1.2 released

The Orekit team is pleased to announce the release of Orekit version 11.1.2.
This is a patch version, including only bug fixes.
The main changes are:

  • Fixed missing tags in XML generation by EphemerisWriter.
  • Fixed rollover in CRD parser.
  • Fixed NaNs when constructing Keplerian orbit from PV computed from KeplerianOrbit.
  • Fixed ephemeris generation using PropagatorParallelizer.
  • Fixed event bracketing problem induced by numerical noise at end of search interval.
  • Fixed ephemeris generation with several derivatives providers.
  • Fixed wrong implementation of NTW LOF frame.
  • Fixed eD and eY equation in ECOM2 model.
  • Fixed unmanaged comment in OMM.
  • Fixed unmanaged units in OMM.
  • Fix StreamingOemWriter in ITRF and without optional fields.
  • Fix StreamingOemWriter without acceleration.
  • Fixed non-bracketing issue when RESET_STATE slightly moves an event at the start of a step and another regular event happens in the first half of the same step

This version depends on Hipparchus 2.1’

For complete release notes please see:

The maven artifacts are available in maven central.
The source and binaries can be retrieved from the forge releases page:

Thank you @bcazabonne !! And to all the bug fixers.
In the end, it turned out to be quite a long program for a patch release.

I agree, that’s a big program for a patch release. I think for future patch we should have a smaller program :sweat_smile:

Perhaps we should refrain from creating bugs that need fixing afterwards :wink:

Creating bugs is creating jobs :slight_smile:

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