⭐ New Features Upgrade documentation styling #1640 🔨 Dependency Upgrades Upgrade Reactor to Dysprosium-SR9 #1652 Upgrade Spring Security to 5.3.3.RELEASE #1651 Upgrade samples to Spring Boot 2.3.1.RELEASE #1650 Upgrade Spring Framework to 5.3.0-M1 #1649 Upgrade Spring Data to 2020.0.0-M1 #1648