@wojtek-t

tech_lead · sig-scalability161 KEP roles100 decisions25 OWNERS entries

Roles

Leadership roles from sigs.yaml, as recorded.
Group	Kind	Role	Valid from	Source
sig-scalability	SIG	tech_lead	2026-10-18	sigs.yaml(opens GitHub in a new tab)

Who knows this area

2 of 671 people

Score 0.0047

A higher rank means this person works on KEPs with more of the other people in the loaded SIGs, so they are more likely to know who to ask. It is a measure of shared work, not of expertise.

Method algo.pageRank(null, 'DECIDED_BY') over the whole graph: PageRank on Decision -> Person edges (a person's weighted share of all derived decisions); rank among people who are not bots

KEP involvement

Person —AUTHORED→ KEP, from kep.yaml.Showing 1–5 of 5Rows

AUTHORED

KEP-589	Efficient Node Heartbeat	implemented	stable	none	sig-node	0
KEP-4671	Gang Scheduling	implementable	stable	v1.38	sig-scheduling	0
KEP-5278	Nominated node name for an expected pod placement	implementable	beta	v1.35	sig-scheduling	0
KEP-5710	Workload-aware preemption	implementable	stable	v1.38	sig-scheduling	0
KEP-5832	Decouple PodGroup API	implementable	alpha	v1.36	sig-scheduling	2

Person —REVIEWS→ KEP, from kep.yaml.Showing 1–10 of 12Rows

REVIEWS

KEP-19	CronJobs (previously ScheduledJobs)	implemented	stable	v1.22	sig-apps	0
KEP-85	KEP Template	implemented	stable	v1.22	sig-apps	0
KEP-1797	Configure FQDN as Hostname for Pods	implemented	stable	v1.22	sig-node	1
KEP-3017	Pod Healthy Policy for PDB	implemented	stable	v1.31	sig-apps	0
KEP-3280	Guarantee PodDisruptionBudget When Preemption Happens	implementable	alpha	v1.27	sig-scheduling	1
KEP-4563	EvictionRequest API	implementable	alpha	v1.38	sig-node	0
KEP-5328	Node Declared Features	implemented	stable	v1.37	sig-node	0
KEP-5547	Integrate Workload APIs with Job Controller	implementable	beta	v1.38	sig-apps	0
KEP-5598	Opportunistic batching	implementable	beta	v1.37	sig-scheduling	0
KEP-5729	DRA: ResourceClaim Support for Workloads	implementable	beta	v1.37	sig-scheduling	0

Person —APPROVES→ KEP, from kep.yaml.Showing 1–6 of 6Rows

APPROVES

KEP-19	CronJobs (previously ScheduledJobs)	implemented	stable	v1.22	sig-apps
KEP-85	KEP Template	implemented	stable	v1.22	sig-apps
KEP-3017	Pod Healthy Policy for PDB	implemented	stable	v1.31	sig-apps
KEP-3939	Allow Replacement of Pods in a Job when fully terminating	implemented	stable	v1.34	sig-apps
KEP-3998	Job success/completion policy	implemented	stable	v1.33	sig-apps
KEP-4017	Pod Index Label	implemented	stable	v1.32	sig-apps

Person —PRR_APPROVED→ KEP, from kep.yaml and the PRR file.Showing 1–10 of 138Rows

PRR_APPROVED
						Stage
KEP-19	CronJobs (previously ScheduledJobs)	implemented	stable	v1.22	sig-apps	stable
KEP-85	KEP Template	implemented	stable	v1.22	sig-apps	stable
KEP-127	Support User Namespaces	implemented	stable	v1.36	sig-node	stable
KEP-127	Support User Namespaces	implemented	stable	v1.36	sig-node	stable
KEP-127	Support User Namespaces	implemented	stable	v1.36	sig-node	stable
KEP-592	TTL After Finished	implemented	stable	v1.23	sig-apps	stable
KEP-592	TTL After Finished	implemented	stable	v1.23	sig-apps	stable
KEP-727	Kubelet Resource Metrics Endpoint	implemented	stable	v1.29	sig-node	stable
KEP-753	Sidecar Containers	implemented	stable	v1.33	sig-node	beta
KEP-753	Sidecar Containers	implemented	stable	v1.33	sig-node	beta

Decisions

100 decisions this person is on, newest first.Showing 1–10 of 100Rows

Decisions
Decided	Role	KEP	Kind	Decision	Evidence
2026-09-28 19:03 UTC	lgtm	KEP-3541 Add Recreate Update Strategy to StatefulSet	milestone_retarget	KEP-3541 latest-milestone moved from v1.37 to v1.38 in PR #6360, approved by soltysh; merged by automation (kubernetes-prow) on 2026-09-28.	evidence(opens GitHub in a new tab)
2026-09-28 19:03 UTC	lgtm	KEP-3541 Add Recreate Update Strategy to StatefulSet	stage_graduation	KEP-3541 set milestone.beta to v1.38 in PR #6360, approved by soltysh; merged by automation (kubernetes-prow) on 2026-09-28.	evidence(opens GitHub in a new tab)
2026-09-28 19:03 UTC	lgtm	KEP-3541 Add Recreate Update Strategy to StatefulSet	stage_graduation	KEP-3541 graduated to beta from alpha in PR #6360, approved by soltysh; merged by automation (kubernetes-prow) on 2026-09-28.	evidence(opens GitHub in a new tab)
2026-09-25 09:56 UTC	lgtm	KEP-6012 CompositePodGroup API	milestone_retarget	KEP-6012 latest-milestone moved from v1.37 to v1.38 in PR #6348, approved by dom4ha; merged by automation (kubernetes-prow) on 2026-09-25.	evidence(opens GitHub in a new tab)
2026-09-25 09:56 UTC	lgtm	KEP-6012 CompositePodGroup API	stage_graduation	KEP-6012 graduated to beta from alpha in PR #6348, approved by dom4ha; merged by automation (kubernetes-prow) on 2026-09-25.	evidence(opens GitHub in a new tab)
2026-09-23 21:19 UTC	prr_approver	KEP-5690 DRA Preemption	prr_approval	wojtek-t gave the production readiness approval for KEP-5690 at alpha on 2026-09-23.	evidence(opens GitHub in a new tab)
2026-09-22 13:34 UTC	lgtm	KEP-4671 Gang Scheduling	milestone_retarget	KEP-4671 latest-milestone moved from v1.37 to v1.38 in PR #6349, approved by sanposhiho, soltysh; merged by automation (kubernetes-prow) on 2026-09-22.	evidence(opens GitHub in a new tab)
2026-09-22 13:34 UTC	lgtm	KEP-4671 Gang Scheduling	stage_graduation	KEP-4671 graduated to stable from beta in PR #6349, approved by sanposhiho, soltysh; merged by automation (kubernetes-prow) on 2026-09-22.	evidence(opens GitHub in a new tab)
2026-09-22 13:22 UTC	lgtm	KEP-5710 Workload-aware preemption	milestone_retarget	KEP-5710 latest-milestone moved from v1.37 to v1.38 in PR #6367, approved by kannon92; merged by automation (kubernetes-prow) on 2026-09-22.	evidence(opens GitHub in a new tab)
2026-09-22 13:22 UTC	lgtm	KEP-5710 Workload-aware preemption	stage_graduation	KEP-5710 graduated to stable from beta in PR #6367, approved by kannon92; merged by automation (kubernetes-prow) on 2026-09-22.	evidence(opens GitHub in a new tab)

OWNERS directories

Directories this person can approve or review, from OWNERS and OWNERS_ALIASES at the ingested kubernetes/kubernetes commit.Showing 1–10 of 25Rows

OWNERS directories
Directory	Role	Via alias	Source
	emeritus_approver	none	OWNERS(opens GitHub in a new tab)
cmd	approver	none	OWNERS(opens GitHub in a new tab)
cmd	reviewer	none	OWNERS(opens GitHub in a new tab)
pkg	approver	none	OWNERS(opens GitHub in a new tab)
pkg	reviewer	none	OWNERS(opens GitHub in a new tab)
pkg/apis	reviewer	api-reviewers	OWNERS(opens GitHub in a new tab)
pkg/apis/core/v1	reviewer	none	OWNERS(opens GitHub in a new tab)
pkg/apis/extensions	reviewer	none	OWNERS(opens GitHub in a new tab)
pkg/controller/cronjob/config	reviewer	api-reviewers	OWNERS(opens GitHub in a new tab)
pkg/controller/daemon/config	reviewer	api-reviewers	OWNERS(opens GitHub in a new tab)

@wojtek-t

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