Just Announced - "Learn Spring Security OAuth":

Barcode Scanner Libraries for Android

An HTML to PDF library for the JVM. Based on Flying Saucer and Apache PDF-BOX 2. With SVG image support. Now also with accessible PDF support (WCAG, Section 508, PDF/UA)!

Code scanner library for Android, based on ZXing

Spring Boot WebSocket Chat Demo with SockJS fallback and STOMP protocol

Barcode Scanner powered by Mobile Vision Api

ML Kit Showcase App with Material Design

JHipster Microservices Example using Spring Cloud, Spring Boot, Angular, Docker, and Kubernetes

Sample CQRS and event sourced application developed on top of axon framework.(Kafka is used for distributing the events)

Event driven microservices platform using Spring Cloud

Google Vision with camera2 api

Event Driven Micro service architecture with rabbit MQ and SpringWebFlux

DKIM for spring-boot-starter-mail

Application for scanning different barcode linear(1-D) and matrix(2-D)