What's Changed
* Implemented multi-section surface parameterization by sabakhshi in https://github.com/mdolab/OpenAeroStruct/pull/446
* Fixed paths to code in docs by eytanadler in https://github.com/mdolab/OpenAeroStruct/pull/443
* Replace GHA builds status badge with Azure by eirikurj in https://github.com/mdolab/OpenAeroStruct/pull/441
New Contributors
* eirikurj made their first contribution in https://github.com/mdolab/OpenAeroStruct/pull/441
* sabakhshi made their first contribution in https://github.com/mdolab/OpenAeroStruct/pull/446
**Full Changelog**: https://github.com/mdolab/OpenAeroStruct/compare/v.2.8.0...v2.9.0
v.2.8.0
What's Changed
* Make geometry spline interpolation mesh independent by A-CGray in https://github.com/mdolab/OpenAeroStruct/pull/435
* Move CI to Azure by A-CGray in https://github.com/mdolab/OpenAeroStruct/pull/438
https://github.com/mdolab/OpenAeroStruct/pull/435 changes the way design variables are interpolated along the span of the wing which may change your analysis and optimization results, especially if you use a non-uniform spanwise mesh distribution.
**Full Changelog**: https://github.com/mdolab/OpenAeroStruct/compare/v2.7.3...v.2.8.0