What is a fundamental value of performing retrospectives after each sprint?

Performing retrospectives after each sprint primarily serves to identify areas for continuous improvement. This practice is rooted in the Agile philosophy, which emphasizes iterative progress and responsiveness to change. By reflecting on what went well, what didn't, and how processes can be enhanced, the team fosters a culture of openness and collaboration. This continual assessment enables the team to adapt and evolve their practices, thus improving their efficiency and effectiveness in future sprints.

The focus on continuous improvement means that feedback and insights derived during retrospectives can lead to actionable changes, benefiting not only the team's dynamics but also the overall quality of the deliverables. This way, the team can build on successes and rectify shortcomings, positioning them for better performance in subsequent sprints.

Other options do not align with the purpose of retrospectives. Assigning blame contradicts the spirit of collaboration and blame-free learning that Agile promotes. Encouraging planning without reflection neglects the core aspect of learning from past experiences. Finalizing project documentation differs from the iterative self-improvement goal of retrospectives, as their primary function is to enhance team practices rather than focus on documentation formalities.