Kubernetes on CuraDevOps

etcd v3.7.0 GA: RangeStream, v2store removal, protobuf overhaul

Fri, 10 Jul 2026 11:00:57 -0500

Platform/SRE — Plan: etcd is the Kubernetes control-plane datastore, so this GA minor release is directly relevant; evaluate adopting v3.7 this quarter, particularly if large result-set latency or v2store remnants are pain points — no forced-upgrade deadline exists yet.
CI/CD — Skip
Leader — Skip
Signals: etcd 3.7 supported · etcd 3.6 supported

Fri, 10 Jul 2026 11:00:57 -0500

Platform/SRE — Act: ingress-nginx reached end-of-life in March 2026 (now four months past); remaining on it means exposure to unpatched CVEs in a critical ingress path with no upstream fixes coming. Audit clusters for ingress-nginx usage and complete migration to a maintained alternative (Envoy Gateway, Ingress-NGINX from F5, Traefik) immediately.
CI/CD — Skip
Leader — Act: The SIG Network ingress-nginx controller is retired, making any org standardized on it subject to growing unpatched CVE exposure with no remediation path; this warrants a brief to leadership and a decision on a replacement ingress standard before the vulnerability surface widens further.
Signals: deprecation mentioned (no explicit date found)

Fri, 10 Jul 2026 11:00:57 -0500

Platform/SRE — Learn: An early-stage open-source project offering zero-instrumentation eBPF observability and LLM-driven remediation for Kubernetes is worth evaluating, but no GA signal or enrichment data exists to justify adoption planning yet.
CI/CD — Skip
Leader — Skip

Fri, 10 Jul 2026 11:00:57 -0500

Platform/SRE — Learn: A novelty/educational project showing how far Kubernetes internals can be pushed; no production relevance, but interesting for understanding control-plane architecture.
CI/CD — Skip
Leader — Skip