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# SciPy 1.6.2 Release Notes

SciPy 1.6.2 is a bug-fix release with no new features compared to 1.6.1. This is also the first SciPy release to place upper bounds on some dependencies to improve the long-term repeatability of source builds.

## Authors

- Pradipta Ghosh +

- Tyler Reddy

- Ralf Gommers

- Martin K. Scherer +

- Robert Uhl

- Warren Weckesser

A total of 6 people contributed to this release. People with a “+” by their names contributed a patch for the first time. This list of names is automatically generated, and may not be fully complete.

### Issues closed for 1.6.2

- #13512: `stats.gaussian_kde.evaluate` broken on S390X

- #13584: rotation._compute_euler_from_matrix() creates an array with negative…

- #13585: Behavior change in coo_matrix when dtype=None

- #13686: delta0 argument of scipy.odr.ODR() ignored

### Pull requests for 1.6.2

- #12862: REL: put upper bounds on versions of dependencies

- #13575: BUG: fix `gaussian_kernel_estimate` on S390X

- #13586: BUG: sparse: Create a utility function `getdata`

- #13598: MAINT, BUG: enforce contiguous layout for output array in Rotation.as_euler

- #13687: BUG: fix scipy.odr to consider given delta0 argument