When multiple Scrum teams work on the same product, should all outputs be integrated every Sprint?

When multiple Scrum teams are working on the same product, integrating all outputs every Sprint is essential for several reasons. First, this practice enhances collaboration and communication among the teams, ensuring that everyone is aligned with the product's development status. When teams integrate their work regularly, they can identify and address any integration challenges early, reducing the risks of large-scale issues later in the project.

Additionally, integrating every Sprint allows the product to be incrementally developed and delivers value to stakeholders more frequently. Each Sprint's output contributes to the overall product, making it easier to obtain feedback and adjust plans based on real-world usage.

The principle of delivering a potentially releasable increment at the end of each Sprint applies to all teams involved in the same product. By ensuring integration happens every Sprint, the teams can work together towards a unified goal and maintain a clear understanding of the product's current state. This approach ultimately supports the Agile values and principles, promoting transparency, inspection, and adaptation within the product development lifecycle.