🔖 Bump verson to v2.0.0b9 (#519)

🔖 Release 1.4.4 (#516)

🔖 bump version to 1.4.3

💚 Don't test v1 on py 3.7

🔖 Bump version: (#495)

🔖 Bump version to `2.0.0b7` (#471)

🔖 bump version to `2.0.0b6` (#446)

🐛/🔖 change version string location & bump version (#430)

🔖 Bump version to `2.0.0b4` (#417)

🔖 Bump version (#407)