What's Changed
* Jaxopt 2 by henrymoss in https://github.com/JaxGaussianProcesses/GPJax/pull/402
* fix config import by henrymoss in https://github.com/JaxGaussianProcesses/GPJax/pull/410
* LOOCV objective by henrymoss in https://github.com/JaxGaussianProcesses/GPJax/pull/412
* Fix AnalyticalGuassianIntegrator by meta-inf in https://github.com/JaxGaussianProcesses/GPJax/pull/414
* Fix bug and add test. by daniel-dodd in https://github.com/JaxGaussianProcesses/GPJax/pull/416
* Fix typo in CollapsedELBO by meta-inf in https://github.com/JaxGaussianProcesses/GPJax/pull/417
* Bump version by thomaspinder in https://github.com/JaxGaussianProcesses/GPJax/pull/411
New Contributors
* meta-inf made their first contribution in https://github.com/JaxGaussianProcesses/GPJax/pull/414
**Full Changelog**: https://github.com/JaxGaussianProcesses/GPJax/compare/v0.7.2...0.7.3