Platform · 2014–now · Cloud Scale
Kubernetes
Container orchestration that became the cloud's OS. Overkill for many; unavoidable for many others.
Kubernetes stuck because multi-team platform groups needed a lingua franca more than simplicity. It is complex because the problem is complex — but many shops bought complexity without the scale. Still the default when cloud-native is a job title.
Case studies
Patterns

Context
Split everything, then pay for the glue
Hyperscale patterns escaped the companies that needed them. Containers unified packaging; Kubernetes became the cloud OS; microservices and NoSQL were sold as defaults. Mobile-first stuck because screens changed. Cargo-cult distributed systems stuck around as invoices. The durable move was packaging and ops maturity — not rewriting every app into a mesh.
Compare with
Related
Platform · 2013–now
Docker / Containers
Ship the environment with the code. The packaging unit of modern compute.
Architecture · 2012–now
Microservices Everywhere
Independent deployability as religion. Correct for some; ruinous cargo-cult for most.
$ Teams split 4-person products into 40 services, then hired SREs to babysit the mesh. Many later consolidated — after years of distributed tracing invoices and on-call trauma. See case studies on premature microservices and big-bang cutovers for named failure modes.
Platform · 2014–now
Terraform
Declarative infra with state files everyone learns to fear. The closest thing to versioned datacenters.