fix(deps): update opentelemetry-go monorepo to v1.31.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
go.opentelemetry.io/otel	v1.30.0 -> v1.31.0
go.opentelemetry.io/otel/trace	v1.30.0 -> v1.31.0

---

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

---

Release Notes

open-telemetry/opentelemetry-go (go.opentelemetry.io/otel)

v1.31.0: /v0.53.0/v0.7.0/v0.0.10

Compare Source

Added

• Add go.opentelemetry.io/otel/sdk/metric/exemplar package which includes Exemplar, Filter, TraceBasedFilter, AlwaysOnFilter, HistogramReservoir, FixedSizeReservoir, Reservoir, Value and ValueType types. These will be used for configuring the exemplar reservoir for the metrics sdk. (#​5747, #​5862)
• Add WithExportBufferSize option to log batch processor.(#​5877)

Changed

• Enable exemplars by default in go.opentelemetry.io/otel/sdk/metric. Exemplars can be disabled by setting OTEL_METRICS_EXEMPLAR_FILTER=always_off (#​5778)
• Logger.Enabled in go.opentelemetry.io/otel/log now accepts a newly introduced EnabledParameters type instead of Record. (#​5791)
• FilterProcessor.Enabled in go.opentelemetry.io/otel/sdk/log/internal/x now accepts EnabledParameters instead of Record. (#​5791)
• The Record type in go.opentelemetry.io/otel/log is no longer comparable. (#​5847)
• Performance improvements for the trace SDK SetAttributes method in Span. (#​5864)
• Reduce memory allocations for the Event and Link lists in Span. (#​5858)
• Performance improvements for the trace SDK AddEvent, AddLink, RecordError and End methods in Span. (#​5874)

Deprecated

• Deprecate all examples under go.opentelemetry.io/otel/example as they are moved to Contrib repository. (#​5854)

Fixed

• The race condition for multiple FixedSize exemplar reservoirs identified in #​5814 is resolved. (#​5819)
• Fix log records duplication in case of heterogeneous resource attributes by correctly mapping each log record to it's resource and scope. (#​5803)
• Fix timer channel drain to avoid hanging on Go 1.23. (#​5868)
• Fix delegation for global meter providers, and panic when calling otel.SetMeterProvider. (#​5827)
• Change the reflect.TypeOf to use a nil pointer to not allocate on the heap unless necessary. (#​5827)

---

Configuration

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

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates 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]

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):

• 1 additional dependency was updated

Details:

Package	Change
go.opentelemetry.io/otel/metric	v1.30.0 -> v1.31.0