v0.12.2

This patch includes three updates by our latest contributors, @tonkolviktor and @heiderich. We also start using black, a Python formatter. Please check out the updated contribution guideline to learn how to use it.

What's Changed

• Opens up scipy dependency version range towards newer releases (#441) by @tonkolviktor in #473
• Merely define preferred backend for joblib instead of hard-coding it by @heiderich in #476
• Allow parallel prediction and make joblib's backend configurable for UpliftRandomForestClassifier by @heiderich in #477
• Reformat code using black by @jeongyoonlee in #474

New Contributors

• @tonkolviktor made their first contribution in #473
• @heiderich made their first contribution in #476

Full Changelog: v0.12.1...v0.12.2