build(deps): bump the go-minor group across 1 directory with 2 updates

[dependabot]

Bumps the go-minor group with 2 updates in the / directory: go.etcd.io/bbolt and golang.org/x/sync.

Updates go.etcd.io/bbolt from 1.4.3 to 1.5.0

Release notes

Sourced from go.etcd.io/bbolt's releases.

v0.5.0

See the CHANGELOG/v1.5.0 for more details.

Commits

• e7a8b2d Merge pull request #1217 from pjsharath28/update-go-release-1.5
• a916f11 bump go 1.25.11
• 43ec888 Merge pull request #1212 from Elbehery/20260527_remove_maxSize_guard
• d43321f chore(test): remove redundant MaxSize guard in TestDB_MaxSizeExceededDoesNotGrow
• c13504d Merge pull request #1211 from ahrtr/20260526_maxsize_changelog
• 0a8fbd9 Merge pull request #1210 from Elbehery/20260526_support_data_size_limit
• 63896b7 Update changelog for the feature of supporting setting file size limit
• a85b887 Reimplement the feature of support setting data file size limit
• 443486e test: add and update tests for MaxSize and MMap behavior
• a1f42c4 Merge pull request #1208 from etcd-io/dependabot/github_actions/golangci/gola...
• Additional commits viewable in compare view

Updates golang.org/x/sync from 0.20.0 to 0.21.0

Commits

• 5071ed6 all: fix some comments to improve readability
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore <dependency name> major version will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself)
• @dependabot ignore <dependency name> minor version will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself)
• @dependabot ignore <dependency name> will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself)
• @dependabot unignore <dependency name> will remove all of the ignore conditions of the specified dependency
• @dependabot unignore <dependency name> <ignore condition> will remove the ignore condition of the specified dependency and ignore conditions

[dependabot]

Labels

The following labels could not be found: go. Please create it before Dependabot can add it to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.

[github-actions]

PR Quality Report

Compared against base branch main.

Coverage and tests

Signal	Base	PR	Delta
Test count	4792	4792	0
Coverage	85.0%	85.2%	+0.2% (improved)

Compatibility

Track	Base	PR	Delta
Loki API	100.0%	11/11 (100.0%)	0.0% (stable)
Logs Drilldown	100.0%	17/17 (100.0%)	0.0% (stable)
VictoriaLogs	100.0%	11/11 (100.0%)	0.0% (stable)

Performance smoke

Lower CPU cost (ns/op) is better. Lower benchmark memory cost (B/op, allocs/op) is better. Higher throughput is better. Lower load-test memory growth is better. Benchmark rows are medians from repeated samples.

Signal	Base	PR	Delta
QueryRange cache-hit CPU cost	3027.0 ns/op	3052.0 ns/op	+0.8% (stable)
QueryRange cache-hit memory	1184.0 B/op	1184.0 B/op	0.0% (stable)
QueryRange cache-hit allocations	29.0 allocs/op	29.0 allocs/op	0.0% (stable)
QueryRange cache-bypass CPU cost	3291.0 ns/op	3334.0 ns/op	+1.3% (stable)
QueryRange cache-bypass memory	1245.0 B/op	1245.0 B/op	0.0% (stable)
QueryRange cache-bypass allocations	30.0 allocs/op	30.0 allocs/op	0.0% (stable)
Labels cache-hit CPU cost	719.0 ns/op	704.1 ns/op	-2.1% (stable)
Labels cache-hit memory	48.0 B/op	48.0 B/op	0.0% (stable)
Labels cache-hit allocations	3.0 allocs/op	3.0 allocs/op	0.0% (stable)
Labels cache-bypass CPU cost	1298.0 ns/op	1274.0 ns/op	-1.8% (stable)
Labels cache-bypass memory	392.0 B/op	392.0 B/op	0.0% (stable)
Labels cache-bypass allocations	14.0 allocs/op	14.0 allocs/op	0.0% (stable)

State

• Coverage, compatibility, and sampled performance are reported here from the same PR workflow.
• This is a delta report, not a release gate by itself. Required checks still decide merge safety.
• Performance is a smoke comparison, not a full benchmark lab run.
• Delta states use the same noise guards as the quality gate (percent + absolute + low-baseline checks), so report labels match merge-gate behavior.