Dianne Marsh presented at FlowCon 2014 on introducing change while preserving engineering velocity. Her presentation discussed planned migrations at Netflix in 2014, including moving from Centos to Ubuntu, CBF to Nebula/Gradle, upgrading their continuous delivery solution, moving from Perforce to Git, and getting tools out of their data center. It emphasized engaging stakeholders and customers, sharing the cost of change, and encouraging self-sufficiency to support velocity during migrations.