v0.5.2

What's Changed

🧪 Tests

• mark check_estimator xfail by @lbluque in #104

💥 Breaking Changes

• Remove python 3.8 tests and update issue templates by @lbluque in #103

🤷‍♂️ Other Changes

• add release workflow by @lbluque in #105
• separate test and coverage reporting by @lbluque in #108
• Doc and README edits by @lbluque in #111

Full Changelog: v0.5.1...v0.5.2