Kneed

What's Changed
* Remove all warnings when no knees are found by arvkevi in https://github.com/arvkevi/kneed/pull/156


**Full Changelog**: https://github.com/arvkevi/kneed/compare/v0.8.4...v0.8.5

What's Changed
* Update rtd by arvkevi in https://github.com/arvkevi/kneed/pull/152
* No longer warns when no knee/elbow is found by arvkevi in https://github.com/arvkevi/kneed/pull/153


**Full Changelog**: https://github.com/arvkevi/kneed/compare/v0.8.3...v0.8.4

What's Changed
* Test Python 3.11 during GH Actions by arvkevi in https://github.com/arvkevi/kneed/pull/140
* Updating references to the old default branch name by arvkevi in https://github.com/arvkevi/kneed/pull/141
* Fix ci by arvkevi in https://github.com/arvkevi/kneed/pull/143
* remove MANIFEST file, it is not used with hatch by m-birke in https://github.com/arvkevi/kneed/pull/144
* Fix index error in online knee finding by Shotgunosine in https://github.com/arvkevi/kneed/pull/145
* Bump version by arvkevi in https://github.com/arvkevi/kneed/pull/146

New Contributors
* m-birke made their first contribution in https://github.com/arvkevi/kneed/pull/144
* Shotgunosine made their first contribution in https://github.com/arvkevi/kneed/pull/145

**Full Changelog**: https://github.com/arvkevi/kneed/compare/v0.8.2...v0.8.3

ofek This was a breeze. Thanks for the great work on Hatch!

What's Changed
* Fix typo in online parameter docs by arvkevi in https://github.com/arvkevi/kneed/pull/130
* Update docstring to clarify x and y inputs as 1D arrays or lists. by arvkevi in https://github.com/arvkevi/kneed/pull/132
* Update codecov action by arvkevi in https://github.com/arvkevi/kneed/pull/135
* Hacky way to test no matplotlib by arvkevi in https://github.com/arvkevi/kneed/pull/136
* Added variables for visualization title and labels by Janson-L in https://github.com/arvkevi/kneed/pull/134
* Hatch is working by arvkevi in https://github.com/arvkevi/kneed/pull/138
* Bump version by arvkevi in https://github.com/arvkevi/kneed/pull/139

New Contributors
* Janson-L made their first contribution in https://github.com/arvkevi/kneed/pull/134

**Full Changelog**: https://github.com/arvkevi/kneed/compare/v0.8.1...v0.8.2

This fixes the `kneed/__init__.py` issue reading the VERSION file.

The most relevant change in this release is that matplotlib is now an optional dependency. Two convenience plotting functions in the `KneeLocator` class use matplotlib. After 0.8.0, users will need to install using the following command to get plotting functionality: `pip install kneed[plot]`.
Thanks for contributing this feature samhanic!

Additional functionality was added by zhongminhu to detect the shape of the curve. This is helpful if you need to know which values to use for the `direction` and `curve` arguments of the `KneeLocator` class.
python
from kneed.shape_detector import find_shape
direction, curve = find_shape(x, y)


Other changes include quality of life improvements for maintaining the package that should not affect the user.