Update maintainers: replace Mohamed Mahmoud with Andrew McDermott

[alebedev87]

No description provided.

[frobware]

The CI failure here is unrelated to this PR. It's caused by an upstream change in sigs.k8s.io/controller-runtime.

Makefile:217 installs setup-envtest@latest:

test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest

On 2026-04-22, commit 557c314 (PR #3506) bumped tools/setup-envtest/go.mod to go 1.26.0 as part of the k8s v1.36.0 dep update. CI runs Go 1.25.9 with GOTOOLCHAIN=local, so the install fails:

sigs.k8s.io/controller-runtime/tools/setup-envtest@v0.0.0-20260424122448-c8b4b9d61fbd requires go >= 1.26.0 (running go 1.25.9; GOTOOLCHAIN=local)

Options:

1. Pin setup-envtest to a version still on Go 1.25 instead of @latest.
2. Bump the project's Go toolchain to 1.26.
3. Drop GOTOOLCHAIN=local so Go can fetch a newer toolchain on demand.

Pinning is the least invasive and removes the "works until upstream moves" footgun.

[alebedev87]

@frobware: I'm proposing to pin setup-envtest module to a specific version and move it to vendor directory. This way we 1) hard link envtest to the rest of dependencies (k8s, controller-runtime), 2) avoid custom installation of envtest binary into the repository's bin/ and use the go toolset for it.

[frobware]

#516 has merged. This should now pass CI.

[frobware]

/retest

[frobware]

#516 has merged. This should now pass CI.

Once it has been rebased. :)

[frobware]

LGTM
Thanks!