Upgrade to semconv/v1.40.0

[MrAlias]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.6%. Comparing base (f890793) to head (7359108).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##            main   #7991     +/-   ##
=======================================
- Coverage   81.7%   81.6%   -0.2%     
=======================================
  Files        304     304             
  Lines      23344   23384     +40     
=======================================
+ Hits       19090   19091      +1     
- Misses      3866    3904     +38     
- Partials     388     389      +1     

Files with missing lines	Coverage Δ
bridge/opentracing/mock.go	76.3% <ø> (ø)
...log/otlploggrpc/internal/observ/instrumentation.go	99.3% <ø> (ø)
...log/otlploghttp/internal/observ/instrumentation.go	100.0% <ø> (ø)
...otlpmetric/otlpmetricgrpc/internal/otest/client.go	97.5% <ø> (ø)
...otlpmetric/otlpmetrichttp/internal/otest/client.go	97.5% <ø> (ø)
...e/otlptracegrpc/internal/observ/instrumentation.go	100.0% <ø> (ø)
...e/otlptracehttp/internal/observ/instrumentation.go	100.0% <ø> (ø)
...ters/prometheus/internal/observ/instrumentation.go	98.1% <ø> (ø)
...ut/stdoutmetric/internal/observ/instrumentation.go	87.0% <ø> (ø)
...out/stdouttrace/internal/observ/instrumentation.go	97.8% <ø> (ø)
... and 16 more

... and 6 files with indirect coverage changes

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[Copilot]

Pull request overview

This PR upgrades all references to the OpenTelemetry semantic conventions package from v1.39.0 to v1.40.0 across the entire monorepo. The v1.40.0 package is described as a drop-in replacement for v1.39.0 per its MIGRATION.md. This is a routine version bump affecting import paths in production code, test files, template files, and documentation.

Changes:

• Updates all Go import paths from go.opentelemetry.io/otel/semconv/v1.39.0 to go.opentelemetry.io/otel/semconv/v1.40.0 in source and test files
• Updates all Go import paths for the otelconv sub-package from semconv/v1.39.0/otelconv to semconv/v1.40.0/otelconv
• Updates CONTRIBUTING.md code examples and the reference link to the otelconv package to use v1.40.0

Reviewed changes

Copilot reviewed 72 out of 72 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
trace/auto.go, trace/auto_test.go	Updated semconv import to v1.40.0
sdk/trace/span.go, sdk/trace/*_test.go	Updated semconv and otelconv imports to v1.40.0
sdk/trace/internal/observ/*.go	Updated semconv and otelconv imports to v1.40.0
sdk/resource/*.go, sdk/resource/*_test.go	Updated semconv import to v1.40.0
sdk/metric/periodic_reader.go, sdk/metric/*_test.go	Updated semconv/otelconv imports to v1.40.0
sdk/metric/internal/observ/instrumentation.go	Updated semconv and otelconv imports to v1.40.0
sdk/log/instrumentation.go, sdk/log/*_test.go	Updated semconv and otelconv imports to v1.40.0
sdk/log/internal/observ/*.go	Updated semconv and otelconv imports to v1.40.0
metric/example_test.go	Updated semconv import to v1.40.0
exporters/**/*.go	Updated semconv and otelconv imports to v1.40.0 across all exporters
bridge/opentracing/mock.go	Updated semconv import to v1.40.0
internal/shared/**/*.tmpl	Updated semconv import in code-generation templates to v1.40.0
CONTRIBUTING.md	Updated code example imports and otelconv link reference to v1.40.0

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