[2026-05-18] Manual Dependency Bump

[ArkaSaha30]

Please read https://github.com/etcd-io/etcd/blob/main/CONTRIBUTING.md#contribution-flow.

This pull request completes this week's etcd dependency updates following our dependency roster and dependency management instructions.

Dependabot raised the following PRs:

Bumped:

• build(deps): bump google.golang.org/grpc/cmd/protoc-gen-go-grpc from 1.6.1 to 1.6.2 in /tools/mod #21750
• build(deps): bump golang.org/x/tools from 0.44.0 to 0.45.0 in /tools/mod #21749
• build(deps): bump github.com/golangci/golangci-lint/v2 from 2.11.4 to 2.12.2 in /tools/mod #21721
• build(deps): bump go.opentelemetry.io/otel/exporters/otlp/otlptrace from 1.42.0 to 1.43.0 #21657
• build(deps): bump go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc from 1.42.0 to 1.43.0 #21655
• build(deps): bump github.com/mattn/go-runewidth from 0.0.19 to 0.0.23 #21653

Purely Indirect:

• build(deps): bump github.com/mattn/go-isatty from 0.0.20 to 0.0.22 #21755
• build(deps): bump github.com/olekukonko/errors from 1.2.0 to 1.3.0 #21654

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: ArkaSaha30
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[ArkaSaha30]

/retest-required

[ivanvc]

@ArkaSaha30, can you remove from this pull request the items that are not related to Go modules? (#21752, #21753, #21754). Thanks.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 69.02%. Comparing base (dde11c0) to head (3701238).

Additional details and impacted files

see 60 files with indirect coverage changes

@@            Coverage Diff             @@
##             main   #21773      +/-   ##
==========================================
- Coverage   70.08%   69.02%   -1.07%     
==========================================
  Files         426      425       -1     
  Lines       35245    35231      -14     
==========================================
- Hits        24701    24317     -384     
- Misses       9157     9530     +373     
+ Partials     1387     1384       -3     

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[ArkaSaha30]

/test pull-etcd-coverage-report

[ArkaSaha30]

/retest-required

[ivanvc]

Hi, @ArkaSaha30. Thanks for the pull request. You mention #21653, but I don't see the bump to that dependency.

Also, a note that I think it's better to update each dependency in a commit and, at the same time, run all of the checks and changes required for it to work, so we leave a working repository in each commit, rather than pushing a commit at the end with all the changes.
But we can do those improvements later. There's no need to change the commits in this PR.

[ahrtr]

@ArkaSaha30 please rebase this PR, thx

[ahrtr]

Let's wait for #21778 to be merged first.