SIG Testing: Intro And Updates
summary
SIG Testing maintains Prow, KIND, kubetest and e2e frameworks and reports concrete changes: kind reboot handling now preserves node IPs and adds image-loading optimizations and cgroups v2 work to support non-systemd hosts; TestGrid backend is open source with a modular proto-based pipeline and plans deeper Prow integration; Prow build system migrates off Bazel to native toolchains plus ko, cutting build time ~60% and speeding deploys ~800%; e2e suites run ~700 tests in ~25–30 minutes and scale tests exercise 1k–5k nodes; CI relies on merge-robot batching and cloud resource leasing.
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chapters (14)
- 0:00SIG Testing intro
- 1:47SIG Testing role and infra
- 2:50Kind project updates
- 5:16Test Grid intro by Michelle
- 6:40Test Grid features
- 9:10Test Grid open source status
- 11:15Test Grid modular architecture
- 15:30Contributing to Test Grid
- 18:22Hackathon demo
- 19:04Prow efficiency overhaul
- 24:45Kubernetes testing pyramid
- 27:10Kubernetes testing improvements
- 31:47Join SIG Testing
- 32:08Q&A
