Operations | Monitoring | ITSM | DevOps | Cloud

Software doesn’t go live overnight. It moves through a structured, repeatable process known as the software release life cycle — from initial planning to deployment and ongoing maintenance. In this video, we break down each stage of the release cycle: planning, development, testing, staging, deployment, and monitoring. You’ll also see how modern tools like Harness help teams automate CI/CD, feature flags, testing, and progressive delivery to ship better software faster and with less risk.

When running A/B tests, how do you know if the results are actually meaningful — or just random chance? That’s where the t-test comes in. In this video, we explain how t-tests help you evaluate whether changes in conversion rates, engagement, or performance metrics are statistically significant. You’ll learn how they work, when to use them, and why they’re essential for making confident product, marketing, and engineering decisions.

A/B testing is great — but what if you want to optimize more than one thing at a time? That’s where multivariate testing (MVT) comes in. In this video, we break down how MVT works, why it gives you deeper insights than A/B testing, and how you can use it to test multiple page or app elements at once. You’ll learn how to run multivariate tests, when to use them over A/B tests, and how Harness makes this seamless inside your CI/CD pipeline.

Harness Database DevOps has added Flyway support alongside Liquibase, offering teams a choice between structured changelogs and SQL-first migration scripts. This multi-engine approach ensures developers can use their preferred tool while benefiting from centralized governance, automated safety features, and a unified pipeline for all database changes. The goal is to make database delivery safer, more automated, and flexible across the enterprise.

The new Dynamic Stage allows you to import and execute an entire pipeline's YAML definition inside a single stage of your current pipeline. It is essentially running a pipeline within a stage. The pipeline YAML can either be generated and transformed at runtime in a previous stage, or be directly provided to the source input of the Dynamic Stage in encoded form. Dynamic Stages work seamlessly across Harness CI and CD modules.

Artifact Registry for Models - Unscripted 2025.