An organization is using a hybrid delivery approach for a complex project. In the iteration review, a subject matter expert (SME) informed the team that new legislation will be published in a few…

Retrospective meetings are for reflecting on past performance and processes, not for introducing new external information and planning future work.

In a hybrid or agile environment, changes are best handled at the earliest appropriate planning opportunity. Sprint planning is the ideal forum to discuss new information like upcoming legislation, allowing the team to assess its impact on the product backlog and current sprint goals, and adjust accordingly. This ensures the team can factor in potential new requirements or constraints before the next iteration begins.

Release planning covers a broader scope over multiple sprints, and while the legislation might impact releases, the immediate impact on the next iteration needs to be assessed sooner.

Daily standups are short meetings to synchronize team activities and update progress, not for detailed discussions or introducing new, significant external information that requires planning.