The Quiet Tax of Backward Compatibility

Every organization that evolves software pays a quiet tax: the cost of keeping old behaviors, integrations and expectations working while you move forward. In this episode Mirko Peters unpacks backward compatibility as a business problem, not just a technical nuisance. You’ll get a clear view of what business leaders unknowingly promise when they demand ‘no disruption’, and why engineers push back when asked to change defaults or remove legacy paths. Through a generalized consulting example Mirko shows how compatibility decisions shift costs across teams, inflate roadmaps, and erode agility if left implicit. The episode closes with practical rules for making compatibility explicit: how to classify compatibility types, assign owners, price the option to break, and communicate trade-offs to stakeholders. No vendor hype, no theoretical frameworks — just clear actions teams can use to stop compatibility from silently bankrupting future choices.Become a supporter of this podcast: https://www.spreaker.com/podcast/business-it-it-business--6867401/support.To continue the conversation, follow Mirko Peters on LinkedIn, where more insights and real-world examples are shared from both business and IT perspectives.