chore(deps): update module sigs.k8s.io/controller-tools to v0.20.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
sigs.k8s.io/controller-tools	v0.19.0 → v0.20.1

---

Release Notes

kubernetes-sigs/controller-tools (sigs.k8s.io/controller-tools)

v0.20.1

Compare Source

What's Changed

• ✨ Support nested pointer to type-aliased slices by @​k8s-infra-cherrypick-robot in #​1336

Full Changelog: kubernetes-sigs/controller-tools@v0.20.0...v0.20.1

v0.20.0

Compare Source

What's Changed

• ⚠️ Bump to k8s.io/* v0.35.0 by @​sbueringer in #​1318
• ⚠️ Start from local type declaration when applying schema by @​JoelSpeed in #​1270
• ⚠️ Revert local override breaking behavioural change by @​JoelSpeed in #​1310
• ✨ Allow title to be set on a type by @​cbandy in #​1282
• ✨ crd/marker: add AtLeastOneOf constraint by @​shashankram in #​1278
• ✨ Add k8s:required and k8s:optional markers by @​lalitc375 in #​1247
• ✨ Publish Windows ARM64 controller-gen and envtest binaries by @​bear-redhat in #​1297
• 🐛 Sort manifest webhooks by @​HaraldNordgren in #​1295
• 🐛 Prevent XValidation duplication by verifying if the rule already exists by @​mcbenjemaa in #​1296

Misc

• 🌱 Change sort to slices package by @​dongjiang1989 in #​1299
• 🌱 Use modernize linter by @​HaraldNordgren in #​1300
• 🌱 Update importas in golangci config by @​dongjiang1989 in #​1309
• 🌱 Stop setting invalid formats int32/int64 for integer types by @​sbueringer in #​1274
• 🌱 Revert "Stop setting invalid formats int32/int64 for integer types" by @​sbueringer in #​1275

envtest

• ✨Release envtest v1.34.1 by @​dongjiang1989 in #​1280
• ✨Release envtest v1.35.0-alpha.3 by @​bear-redhat in #​1303
• ✨Release envtest v1.35.0 by @​dongjiang1989 in #​1317
• 🌱 Promotion of envtest release for Kubernetes v1.34.1 by @​sbueringer in #​1285
• 🌱 Promotion of envtest release for Kubernetes v1.35.0-alpha.3 by @​sbueringer in #​1304
• 🌱 Promotion of envtest release for Kubernetes v1.35.0 by @​sbueringer in #​1319

Dependency bumps

• 🌱 Bump to k8s.io/* v0.34.1 by @​dongjiang1989 in #​1279
• 🌱 Bump golang.org/x/tools from 0.37.0 to 0.38.0 in the all-go-mod-patch-and-minor group by @​dependabot[bot] in #​1291
• 🌱 Bump golang.org/x/tools from 0.38.0 to 0.39.0 in the all-go-mod-patch-and-minor group by @​dependabot[bot] in #​1307
• 🌱 Bump the all-go-mod-patch-and-minor group across 1 directory with 3 updates by @​dependabot[bot] in #​1277
• 🌱 Bump the all-go-mod-patch-and-minor group across 1 directory with 3 updates by @​dependabot[bot] in #​1315
• 🌱 Bump the all-go-mod-patch-and-minor group with 2 updates by @​dependabot[bot] in #​1284
• 🌱Update golangci-lint version to v2.4.0 by @​dongjiang1989 in #​1281
• 🌱Update golangci-lint version to v2.5.0 by @​dongjiang1989 in #​1288
• 🌱 Bump softprops/action-gh-release from 2.3.3 to 2.3.4 in the all-github-actions group by @​dependabot[bot] in #​1290
• 🌱 Bump softprops/action-gh-release from 2.3.4 to 2.4.1 in the all-github-actions group by @​dependabot[bot] in #​1292
• 🌱 Bump the all-github-actions group across 1 directory with 5 updates by @​dependabot[bot] in #​1316
• 🌱 Bump the all-github-actions group with 2 updates by @​dependabot[bot] in #​1305
• 🌱 Bump the all-github-actions group with 3 updates by @​dependabot[bot] in #​1276
• 🌱 Bump the all-github-actions group with 4 updates by @​dependabot[bot] in #​1308
• 🌱 Bump tj-actions/changed-files from 46.0.5 to 47.0.0 in the all-github-actions group by @​dependabot[bot] in #​1283

New Contributors

• @​lalitc375 made their first contribution in #​1247
• @​bear-redhat made their first contribution in #​1297
• @​HaraldNordgren made their first contribution in #​1295
• @​mcbenjemaa made their first contribution in #​1296

Full Changelog: kubernetes-sigs/controller-tools@v0.19.0...v0.20.0

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 14 additional dependencies were updated

Details:

Package	Change
k8s.io/api	v0.34.6 -> v0.35.0
k8s.io/apimachinery	v0.34.6 -> v0.35.0
k8s.io/client-go	v0.34.6 -> v0.35.0
github.com/spf13/cobra	v1.10.1 -> v1.10.2
go.etcd.io/etcd/api/v3	v3.6.4 -> v3.6.5
go.etcd.io/etcd/client/pkg/v3	v3.6.4 -> v3.6.5
go.etcd.io/etcd/client/v3	v3.6.4 -> v3.6.5
golang.org/x/mod	v0.30.0 -> v0.31.0
golang.org/x/tools	v0.39.0 -> v0.40.0
k8s.io/apiextensions-apiserver	v0.34.1 -> v0.35.0
k8s.io/apiserver	v0.34.1 -> v0.35.0
k8s.io/code-generator	v0.34.1 -> v0.35.0
k8s.io/component-base	v0.34.1 -> v0.35.0
k8s.io/gengo/v2	v2.0.0-20250820003526-c297c0c1eb9d -> v2.0.0-20250922181213-ec3ebc5fd46b