chore: Update to OpenTelemetry 0.31.0#8922

Merged

rohan-b99 merged 113 commits intodevfrom

bryn/otel-0.31-migration

Mar 13, 2026

Commits on Feb 19, 2026

Commits on Feb 23, 2026

Commits on Feb 24, 2026

Commits on Feb 25, 2026

Commits on Feb 26, 2026

Commits on Mar 2, 2026

Commits on Mar 3, 2026

Commits on Mar 4, 2026

Remove duplicate NoopInstrumentProvider (#8945)
rohan-b99
authored
Use `.into` instead of `Key::new` when calling `Resource::get` for readability (#8953)
rohan-b99
authored
chore: use a resource detector to populate default service name
goto-bus-stop
committed
chore: verify & commentate socket2 requirement (#8955)
goto-bus-stop
authored
Panic when matching on `opentelemetry::Value` unhandled variant instead of failing silently (#8950)
rohan-b99
authored
Replace custom `exponential_buckets` fn with `prometheus::exponential_buckets` (#8943)
rohan-b99
authored
Make metrics filter tests simpler by using `.contains` instead of `iter().any()` (#8942)
rohan-b99
authored
refactor: extend_attributes now uses upsert_attributes (#8949)

BrynCooke
and
bryn
authored
fix: Add back `apollo.router.telemetry.metrics.cardinality_overflow` metric (#8957)

BrynCooke
and
bryn
authored
chore: remove now-obsolete `MeterProvider.` filter from logging tests (#8956)
goto-bus-stop
authored
Ensure `Stream::builder` panics instead of silently failing (#8958)
rohan-b99
authored

Commits on Mar 9, 2026

chore: expand and harden AggregateMeterProvider trace-silencing during thread-local Drop (#8976)
goto-bus-stop
authored

Commits on Mar 12, 2026

Re-add test_trace_error without the log line assertion as its no longer used (#9012)
rohan-b99
authored