v1.20.0

What's Changed

• Fetch collectors by @jm42 in #426
• Fetch collector drops by @jm42 in #428
• Fetch collectors POAPs by @jm42 in #429
• Collector norm by @jm42 in #430
• Release v1.20.0 by @jm42 in #427

Full Changelog: v1.19.0...v1.20.0