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Why does MTTD & MTTR matter for software delivery?

I’m back with another article! This time i’ll talk a bit about MTTD and MTTR and why they matter and how they relate to each other. You can review some of my articles on DORA metrics, change failure rate and more on my website. First we’ll start off with MTTR and why it’s important. What is MTTR? MTTR, or Mean Time to Recovery/Repair, is a crucial metric in software delivery for several reasons: OK, so what is MTTD and why does it matter? MTTD stands for Mean Time To Detect. This is a measure of how long it takes, on