fix(deps): update module google.golang.org/grpc to v1.80.0

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
google.golang.org/grpc	v1.79.3 → v1.80.0

---

Warning

Some dependencies could not be looked up. Check the warning logs for more information.

---

Release Notes

grpc/grpc-go (google.golang.org/grpc)

v1.80.0: Release 1.80.0

Compare Source

Behavior Changes

• balancer: log a warning if a balancer is registered with uppercase letters, as balancer names should be lowercase. In a future release, balancer names will be treated as case-insensitive; see #​5288 for details. (#​8837)
• xds: update resource error handling and re-resolution logic (#​8907)
  • Re-resolve all LOGICAL_DNS clusters simultaneously when re-resolution is requested.
  • Fail all in-flight RPCs immediately upon receipt of listener or route resource errors, instead of allowing them to complete.

Bug Fixes

• xds: support the LB policy configured in LOGICAL_DNS cluster resources instead of defaulting to pick_first. (#​8733)
• credentials/tls: perform per-RPC authority validation against the leaf certificate instead of the entire peer certificate chain. (#​8831)
• xds: enabling A76 ring hash endpoint keys no longer causes EDS resources with invalid proxy metadata to be NACKed when HTTP CONNECT (gRFC A86) is disabled. (#​8875)
• xds: validate that the sum of endpoint weights in a locality does not exceed the maximum uint32 value. (#​8899)
  • Special Thanks: @​RAVEYUS
• xds: fix incorrect proto field access in the weighted round robin (WRR) configuration where blackout_period was used instead of weight_expiration_period. (#​8915)
  • Special Thanks: @​gregbarasch
• xds/rbac: handle addresses with ports in IP matchers. (#​8990)

New Features

• ringhash: enable gRFC A76 (endpoint hash keys and request hash headers) by default. (#​8922)

Performance Improvements

• credentials/alts: pool write buffers to reduce memory allocations and usage. (#​8919)
• grpc: enable the use of pooled write buffers for buffering HTTP/2 frame writes by default. This reduces memory usage when connections are idle. Use the WithSharedWriteBuffer dial option or the SharedWriteBuffer server option to disable this feature. (#​8957)
• xds/priority: stop caching child LB policies removed from the configuration. This will help reduce memory and cpu usage when localities are constantly switching between priorities. (#​8997)
• mem: add a faster tiered buffer pool; use the experimental mem.NewBinaryTieredBufferPool function to create such pools. (#​8775)

---

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

---

To execute skipped test pipelines write comment /ok-to-test.

---

Documentation

Find out how to configure dependency updates in MintMaker documentation or see all available configuration options in Renovate documentation.

[coderabbitai]

Note

Reviews paused

It looks like this branch is under active development. To avoid overwhelming you with review comments due to an influx of new commits, CodeRabbit has automatically paused this review. You can configure this behavior by changing the reviews.auto_review.auto_pause_after_reviewed_commits setting.

Use the following commands to manage reviews:

• @coderabbitai resume to resume automatic reviews.
• @coderabbitai review to trigger a single review.

Use the checkboxes below for quick actions:

• ▶️ Resume reviews
• 🔍 Trigger review

Walkthrough

Updated the google.golang.org/grpc dependency version in go.mod from v1.77.0 to v1.79.3. No other files, build logic, or control flow were changed.

Changes

Cohort / File(s)	Summary
Dependency Update go.mod	Bumped google.golang.org/grpc from v1.77.0 to v1.79.3. Lines changed: +1/-1.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The PR title claims an update to v1.80.0, but the actual change is from v1.77.0 to v1.79.3, creating a significant mismatch.	Update the title to 'fix(deps): update module google.golang.org/grpc to v1.79.3' to accurately reflect the actual version change.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Description check	✅ Passed	The pull request description is directly related to the changeset, detailing the update of google.golang.org/grpc with version information and release notes.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch konflux/mintmaker/main/google.golang.org-grpc-1.x

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[openshift-ci]

Hi @red-hat-konflux[bot]. Thanks for your PR.

I'm waiting for a openshift-online member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: red-hat-konflux[bot]
Once this PR has been reviewed and has the lgtm label, please assign miguelhbrito for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[red-hat-konflux]

ℹ 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):

• 3 additional dependencies were updated

Details:

Package	Change
github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp	v1.30.0 -> v1.31.0
google.golang.org/genproto/googleapis/api	v0.0.0-20251213004720-97cd9d5aeac2 -> v0.0.0-20260120221211-b8f7ae30c516
google.golang.org/genproto/googleapis/rpc	v0.0.0-20251213004720-97cd9d5aeac2 -> v0.0.0-20260120221211-b8f7ae30c516

[red-hat-konflux]

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):

• 3 additional dependencies were updated

Details:

Package	Change
github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp	v1.30.0 -> v1.31.0
google.golang.org/genproto/googleapis/api	v0.0.0-20251213004720-97cd9d5aeac2 -> v0.0.0-20260120221211-b8f7ae30c516
google.golang.org/genproto/googleapis/rpc	v0.0.0-20251213004720-97cd9d5aeac2 -> v0.0.0-20260120221211-b8f7ae30c516