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Migrating from Camunda 7 to Camunda 8 is more than upgrading a dependency. It is a workflow modernization project involving process models, Java integrations, runtime architecture, operations, and potentially live process-instance data. This guide gives Java and BPM engineers an actionable migration plan and explains where teams most often underestimate the effort. Inventory your Camunda 7 workflows, choose Camunda 8 SaaS or Self-Managed, convert and test BPMN/DMN models, replace embedded-engine integrations with supported remote client and job-worker patterns, choose a strategy for running instances, then validate and cut over gradually.  Camunda 8 is not a drop-in replacement for Camunda 7.

  Introduction Spring Boot est aujourd’hui le framework le plus utilisé pour développer des applications backend en Java . Que ce soit pour des microservices, des API REST ou des applications cloud, Spring Boot permet de se concentrer sur la logique métier plutôt que sur la configuration. Dans cet article, nous verrons : Ce qu’est Spring Boot Pourquoi il est si populaire Ses principales fonctionnalités Son utilisation en projets réels Cette architecture est couramment utilisée dans les environnements microservices modernes. 👉  environnements microservices modernes Qu’est-ce que Spring Boot ? Spring Boot est un framework basé sur l’écosystème Spring qui permet de créer des applications Java autonomes et prêtes pour la production avec un minimum de configuration. Il offre : Des serveurs embarqués (Tomcat, Jetty) L’auto-configuration Une gestion simplifiée des dépendances Des fonctionnalités prêtes pour la production Une application Spring Bo...

Introduction Spring Boot has become the most popular framework for building Java backend applications . Whether you are developing microservices, REST APIs, enterprise platforms, or cloud-native systems, Spring Boot simplifies development by removing boilerplate configuration and letting developers focus on business logic. In this blog, we’ll cover: What Spring Boot is Why it is used Key features Real-world architecture When to use (and not use) Spring Boot What Is Spring Boot? Spring Boot is an opinionated framework built on top of the Spring ecosystem that helps developers create standalone, production-ready Java applications with minimal configuration. It provides: Embedded servers (Tomcat, Jetty, Undertow) Auto-configuration Production-ready features Easy dependency management You can run a Spring Boot app using: java -jar application.jar No external server setup required. Why Spring Boot Is So Popular Before Spring Boot, developers had ...