Which of the following is not a responsibility of the team members in a disciplined agile team?

Setting appropriate expectations about release timings with the customer is typically a responsibility that falls more within the realm of leadership roles, such as the Product Owner or Scrum Master, rather than the individual team members. While team members contribute to the development process and can provide input on release planning based on their capacities and workloads, the responsibility to communicate timelines and align customer expectations is fundamentally aligned with ensuring that strategic decisions are effectively managed.

In a disciplined agile team, self-organization is a core principle, allowing team members to determine how best to conduct their work. They also have the responsibility to evolve their way of working, which involves continuous improvement and adapting their processes based on their context and learnings over time. Additionally, collaborating with an architecture owner to evolve the architecture acknowledges the collective responsibility in ensuring the technical viability of the project. However, managing customer expectations regarding releases is more aligned with the roles that primarily involve stakeholder interaction and communication strategies.