How cloud-native apps and microservices impact the development process

I was a hands-on developer and chief technology officer during the days of object-oriented programming, three-tiered web platforms, service-oriented architecture (SOA), and hosting on virtual servers in the data center.

So much has changed since then!

The more advanced software development teams are developing microservices and enabling rich front-end user experiences using client-side JavaScript. Hosting options have exploded and include platform as a service (PaaS), containers as a service (CaaS), serverless functions, and other architectures. The applications developers build are leveraging real-time data streams, connecting with machine learning models, and interfacing with SaaS and enterprise systems.

Today’s development tools have evolved significantly. They enable globally distributed development teams to operate independently, release frequent changes, and respond to issues quickly. Continuous integration and continuous delivery (CI/CD), continuous testing, infrastructure as code (IaC), and AIops enable teams to automate integration, deployment, infrastructure configuration, and monitoring.

The changes also include cultural and practical transformations such as adopting continuous planning in agile, instrumenting shift-left testing, proactively addressing security risks, and instituting site reliability engineering.

I reached out to several experts to go a level deeper and suggest best practices on how the development process changes when building and deploying cloud-native applications and microservices.

Copyright © 2021 IDG Communications, Inc.

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