Managing Obsolescence, published by PMMI – The Association for Packaging and Processing Technologies in July 2026, examines obsolescence trends and stakeholder responses by synthesizing survey data, interviews, and secondary research and assessing developments over the past five years while benchmarking End User, OEM, and CM perspectives. Analysis indicates three focus areas—ownership, processes, and communication; notification timelines, backstocking, and TCO planning; and drivers and mitigation strategies such as digital-tool adoption, component redesigns, and aftermarket conversion kits. Charts highlight comparative patterns across stakeholder groups and emerging pressures; findings generally show opportunities for earlier notification, deeper supplier collaboration, and targeted investment. The report reveals where engineering teams are prioritizing investments to strengthen operational resilience.