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An Intro to Spring Cloud Contract 1. Introduction Spring Cloud Contract is a project that, simply put, helps us write Consumer-Driven Contracts (CDC). This ensures the contract between a Producer and a Consumer, in a distributed system – for both HTTP-based and message-based interactions. In this quick article, we’ll explore… Continue Reading spring-cloud-contract

ETL with Spring Cloud Data Flow 1. Overview Spring Cloud Data Flow is a cloud-native toolkit for building real-time data pipelines and batch processes. Spring Cloud Data Flow is ready to be used for a range of data processing use cases like simple import/export, ETL processing, event streaming, and predictive analytics. In… Continue Reading spring-cloud-data-flow-etl

Exploring the New Spring Cloud Gateway 1. Overview In this article, we’ll explore the main features of the Spring Cloud Gateway project, a new API based on Spring 5, Spring Boot 2 and Project Reactor. The tool provides out-of-the-box routing mechanisms often used in microservices applications as a way of… Continue Reading spring-cloud-gateway

Introduction to Spring Cloud OpenFeign 1. Overview In this tutorial, we’re going to describe Spring Cloud OpenFeign – a declarative REST client for Spring Boot apps. Feign makes writing web service clients easier with pluggable annotation support, which includes Feign annotations and JAX-RS annotations. Also, Spring Cloud adds support for Spring… Continue Reading spring-cloud-openfeign

Batch Processing with Spring Cloud Data Flow Spring Cloud 1. Overview In the first article of the series, we introduced Spring Cloud Data Flow‘s architectural component and how to use it to create a streaming data pipeline. As opposed to a stream pipeline, where an unbounded amount of data is… Continue Reading spring-cloud-data-flow-batch-processing

Using a Spring Cloud App Starter 1. Introduction In this article, we’ll demonstrate how to use the Spring Cloud App starters – which provide bootstrapped and ready-to-go applications – that can serve as starting points for future development. Simply put, Task App Starters are dedicated for use-cases like database migration… Continue Reading spring-cloud-app-starter

Introduction to Spring Cloud CLI 1. Introduction In this article, we take a look at Spring Boot Cloud CLI (or Cloud CLI for short). The tool provides a set of command line enhancements to the Spring Boot CLI that helps in further abstracting and simplifying Spring Cloud deployments. The CLI… Continue Reading spring-cloud-cli