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fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to e5db982 (#8136) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [github.com/opentracing-contrib/go-grpc/test](https://redirect.github.com/opentracing-contrib/go-grpc) | require | digest | `de6f1cc` → `e5db982` | --- > [!WARNING] > Some dependencies could not be looked up. Check the [Dependency Dashboard](../issues/5322) for more information. --- ### 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 is behind base branch, 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 --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/open-telemetry/opentelemetry-go).  Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

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1 day ago

Add support for experimental options in the metrics API (#8111) Part of https://github.com/open-telemetry/opentelemetry-go/issues/8110 Related to https://github.com/open-telemetry/opentelemetry-go/issues/5882. I'm hoping to find a better way to support experimental Options types in our API packages. This is one approach to consider. This contains no public API changes. It introduces a type: `ExperimentalOption` in `/metric/internal/x`, which can be used by our experimental options defined outside of the module. Options that embed this interface are ignored by `New*Config` builder functions in the metrics API to prevent them from panicing when used. Only SDKs that explicitly support the experimental option in question will respect it. Alternative SDKs will ignore the experimental options. We would still need to treat ExperimentalOption as a stable artifact, since the SDK will indirectly depend on it. See https://github.com/open-telemetry/opentelemetry-go/compare/main...dashpole:opentelemetry-go:attributes_advisory for how this would be used to support the advisory attributes parameter.

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2 days ago

Document how to implement experimental features (#8124) Fixes https://github.com/open-telemetry/opentelemetry-go/issues/5882. This intentionally doesn't include https://github.com/open-telemetry/opentelemetry-go/pull/8111, and just documents what we had previously discussed, but never added to our docs. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Robert Pająk <pellared@hotmail.com>

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2 days ago

Release v1.43.0 / v0.65.0 / v0.19.0 (#8128) Release issue: https://github.com/open-telemetry/opentelemetry-go/issues/8127 ## Added - Add `IsRandom` and `WithRandom` on `TraceFlags`, and `IsRandom` on `SpanContext` in `go.opentelemetry.io/otel/trace` for [W3C Trace Context Level 2 Random Trace ID Flag](https://www.w3.org/TR/trace-context-2/#random-trace-id-flag) support. (#8012) - Add service detection with `WithService` in `go.opentelemetry.io/otel/sdk/resource`. (#7642) - Add `DefaultWithContext` and `EnvironmentWithContext` in `go.opentelemetry.io/otel/sdk/resource` to support plumbing `context.Context` through default and environment detectors. (#8051) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp`. (#8038) - Support attributes with empty value (`attribute.EMPTY`) in `go.opentelemetry.io/otel/sdk/metric/metricdata/metricdatatest`. (#8038) - Add support for per-series start time tracking for cumulative metrics in `go.opentelemetry.io/otel/sdk/metric`. Set `OTEL_GO_X_PER_SERIES_START_TIMESTAMPS=true` to enable. (#8060) - Add `WithCardinalityLimitSelector` for metric reader for configuring cardinality limits specific to the instrument kind. (#7855) ## Changed - Introduce the `EMPTY` Type in `go.opentelemetry.io/otel/attribute` to reflect that an empty value is now a valid value, with `INVALID` remaining as a deprecated alias of `EMPTY`. (#8038) - Refactor slice handling in `go.opentelemetry.io/otel/attribute` to optimize short slice values with fixed-size fast paths. (#8039) - Improve performance of span metric recording in `go.opentelemetry.io/otel/sdk/trace` by returning early if self-observability is not enabled. (#8067) - Improve formatting of metric data diffs in `go.opentelemetry.io/otel/sdk/metric/metricdata/metricdatatest`. (#8073) ## Deprecated - Deprecate `INVALID` in `go.opentelemetry.io/otel/attribute`. Use `EMPTY` instead. (#8038) ## Fixed - Return spec-compliant `TraceIdRatioBased` description. This is a breaking behavioral change, but it is necessary to make the implementation [spec-compliant](https://opentelemetry.io/docs/specs/otel/trace/sdk/#traceidratiobased). (#8027) - Fix a race condition in `go.opentelemetry.io/otel/sdk/metric` where the lastvalue aggregation could collect the value 0 even when no zero-value measurements were recorded. (#8056) - Limit HTTP response body to 4 MiB in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` to mitigate excessive memory usage caused by a misconfigured or malicious server. Responses exceeding the limit are treated as non-retryable errors. (#8108) - Limit HTTP response body to 4 MiB in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` to mitigate excessive memory usage caused by a misconfigured or malicious server. Responses exceeding the limit are treated as non-retryable errors. (#8108) - Limit HTTP response body to 4 MiB in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp` to mitigate excessive memory usage caused by a misconfigured or malicious server. Responses exceeding the limit are treated as non-retryable errors. (#8108) - `WithHostID` detector in `go.opentelemetry.io/otel/sdk/resource` to use full path for `kenv` command on BSD. (#8113) - Fix missing `request.GetBody` in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp` to correctly handle HTTP2 GOAWAY frame. (#8096) --------- Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

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2 days ago

chore(deps): update module github.com/mattn/go-runewidth to v0.0.22 (#8131) This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---| | [github.com/mattn/go-runewidth](https://redirect.github.com/mattn/go-runewidth) | `v0.0.21` → `v0.0.22` | ![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fmattn%2fgo-runewidth/v0.0.22?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/go/github.com%2fmattn%2fgo-runewidth/v0.0.21/v0.0.22?slim=true) | --- > [!WARNING] > Some dependencies could not be looked up. Check the [Dependency Dashboard](../issues/5322) for more information. --- ### Release Notes <details> <summary>mattn/go-runewidth (github.com/mattn/go-runewidth)</summary> ### [`v0.0.22`](https://redirect.github.com/mattn/go-runewidth/compare/v0.0.21...v0.0.22) [Compare Source](https://redirect.github.com/mattn/go-runewidth/compare/v0.0.21...v0.0.22) </details> --- ### 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 is behind base branch, 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 --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/open-telemetry/opentelemetry-go).  Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

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2 days ago

chore(deps): update github.com/golangci/dupl digest to c99c5cf (#8122) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [github.com/golangci/dupl](https://redirect.github.com/golangci/dupl) | indirect | digest | `f665c8d` → `c99c5cf` | --- > [!WARNING] > Some dependencies could not be looked up. Check the [Dependency Dashboard](../issues/5322) for more information. --- ### 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 is behind base branch, 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 --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/open-telemetry/opentelemetry-go).  Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

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3 days ago

limit response body size for OTLP HTTP exporters (#8108) Per https://github.com/open-telemetry/opentelemetry-proto/pull/781

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3 days ago

Use an absolute path when calling bsd kenv (#8113) Co-authored-by: Robert Pająk <pellared@hotmail.com>

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3 days ago

Latest Branches

N/A

[DO NOT MERGE] Trigger benchmark CI#7998

23 days ago

45e0307

XSAM:test-benchmark-ci

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