Orekit issueshttps://gitlab.orekit.org/orekit/orekit/-/issues2024-03-22T20:49:49Zhttps://gitlab.orekit.org/orekit/orekit/-/issues/1351Remove inner private class JacobiPolynomials.JacobiKey2024-03-22T20:49:49ZMaxime JournotRemove inner private class JacobiPolynomials.JacobiKeySince [JacobiKey](https://github.com/Hipparchus-Math/hipparchus/blob/b8b88c512e0f6b30f4e43075a2089e1f14edcae9/hipparchus-core/src/main/java/org/hipparchus/analysis/polynomials/PolynomialsUtils.java#L270) is now a public class in Hipparch...Since [JacobiKey](https://github.com/Hipparchus-Math/hipparchus/blob/b8b88c512e0f6b30f4e43075a2089e1f14edcae9/hipparchus-core/src/main/java/org/hipparchus/analysis/polynomials/PolynomialsUtils.java#L270) is now a public class in Hipparchus (see Hipparchus [issue 322](https://github.com/Hipparchus-Math/hipparchus/issues/322)), there's no need to have it duplicated in Orekit class [JacobiPolynomials](https://gitlab.orekit.org/orekit/orekit/-/blob/master/src/main/java/org/orekit/propagation/semianalytical/dsst/utilities/JacobiPolynomials.java?ref_type=heads#L182)12.1Maxime JournotMaxime Journot