CHANGELOG for #283

Author: termoshtt

CHANGELOG.md

@@ -9,6 +9,7 @@ Updated dependencies
 Changed
 --------
 - Avoid unnecessary calculation of eigenvectors in EigVals::eigvals and relax the DataMut bound https://github.com/rust-ndarray/ndarray-linalg/pull/286
+- Add basic documentation for eigh module https://github.com/rust-ndarray/ndarray-linalg/pull/283
 - Relax type bounds for LeastSquaresSvd family https://github.com/rust-ndarray/ndarray-linalg/pull/272
 
 0.13.1 - 13 March 2021