Reenable profiles batching by dmathieu · Pull Request #14313 · open-telemetry/opentelemetry-collector

dmathieu · 2025-12-18T13:20:38Z

With the introduction of MergeTo into profiles, we can now reenable profiles batching! 🥳

codecov · 2025-12-18T13:33:01Z

Codecov Report

❌ Patch coverage is 66.66667% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.17%. Comparing base (a331a4c) to head (f116b10).
⚠️ Report is 33 commits behind head on main.

Files with missing lines	Patch %	Lines
...r/exporterhelper/xexporterhelper/profiles_batch.go	66.66%	1 Missing and 1 partial ⚠️

❌ Your patch status has failed because the patch coverage (66.66%) is below the target coverage (95.00%). You can increase the patch coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #14313      +/-   ##
==========================================
+ Coverage   92.10%   92.17%   +0.06%     
==========================================
  Files         668      668              
  Lines       41363    41367       +4     
==========================================
+ Hits        38098    38129      +31     
+ Misses       2227     2199      -28     
- Partials     1038     1039       +1

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With the introduction of `MergeTo` into profiles, we can now reenable profiles batching! 🥳 Closes open-telemetry#13106

This PR contains the following updates: | Package | Type | Update | Change | Pending | |---|---|---|---|---| | [go.opentelemetry.io/collector/component](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v1.45.0` → `v1.50.0` | `v1.51.0` | | [go.opentelemetry.io/collector/component/componenttest](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v0.139.0` → `v0.144.0` | `v0.145.0` | | [go.opentelemetry.io/collector/confmap](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v1.45.0` → `v1.50.0` | `v1.51.0` | | [go.opentelemetry.io/collector/consumer](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v1.45.0` → `v1.50.0` | `v1.51.0` | | [go.opentelemetry.io/collector/consumer/consumertest](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v0.139.0` → `v0.144.0` | `v0.145.0` | | [go.opentelemetry.io/collector/pdata](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v1.45.0` → `v1.50.0` | `v1.51.0` | | [go.opentelemetry.io/collector/processor](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v1.45.0` → `v1.50.0` | `v1.51.0` | | [go.opentelemetry.io/collector/processor/processortest](https://github.com/open-telemetry/opentelemetry-collector) | require | minor | `v0.139.0` → `v0.144.0` | `v0.145.0` | | [go.uber.org/zap](https://github.com/uber-go/zap) | require | patch | `v1.27.0` → `v1.27.1` | | --- ### Release Notes <details> <summary>open-telemetry/opentelemetry-collector (go.opentelemetry.io/collector/component)</summary> ### [`v1.50.0`](https://github.com/open-telemetry/opentelemetry-collector/blob/HEAD/CHANGELOG.md#v1500v01440) ##### 🛑 Breaking changes 🛑 - `pkg/exporterhelper`: Change verbosity level for otelcol\_exporter\_queue\_batch\_send\_size metric to detailed. ([#14278](open-telemetry/opentelemetry-collector#14278)) - `pkg/service`: Remove deprecated `telemetry.disableHighCardinalityMetrics` feature gate. ([#14373](open-telemetry/opentelemetry-collector#14373)) - `pkg/service`: Remove deprecated `service.noopTracerProvider` feature gate. ([#14374](open-telemetry/opentelemetry-collector#14374)) ##### 🚩 Deprecations 🚩 - `exporter/otlp_grpc`: Rename `otlp` exporter to `otlp_grpc` exporter and add deprecated alias `otlp`. ([#14403](open-telemetry/opentelemetry-collector#14403)) - `exporter/otlp_http`: Rename `otlphttp` exporter to `otlp_http` exporter and add deprecated alias `otlphttp`. ([#14396](open-telemetry/opentelemetry-collector#14396)) ##### 💡 Enhancements 💡 - `cmd/builder`: Avoid duplicate CLI error logging in generated collector binaries by relying on cobra's error handling. ([#14317](open-telemetry/opentelemetry-collector#14317)) - `cmd/mdatagen`: Add the ability to disable attributes at the metric level and re-aggregate data points based off of these new dimensions ([#10726](open-telemetry/opentelemetry-collector#10726)) - `cmd/mdatagen`: Add optional `display_name` and `description` fields to metadata.yaml for human-readable component names ([#14114](open-telemetry/opentelemetry-collector#14114)) The `display_name` field allows components to specify a human-readable name in metadata.yaml. When provided, this name is used as the title in generated README files. The `description` field allows components to include a brief description in generated README files. - `cmd/mdatagen`: Validate stability level for entities ([#14425](open-telemetry/opentelemetry-collector#14425)) - `pkg/xexporterhelper`: Reenable batching for profiles ([#14313](open-telemetry/opentelemetry-collector#14313)) - `receiver/nop`: add profiles signal support ([#14253](open-telemetry/opentelemetry-collector#14253)) ##### 🧰 Bug fixes 🧰 - `pkg/exporterhelper`: Fix reference count bug in partition batcher ([#14444](open-telemetry/opentelemetry-collector#14444))  ### [`v1.49.0`](https://github.com/open-telemetry/opentelemetry-collector/blob/HEAD/CHANGELOG.md#v1490v01430) ##### 💡 Enhancements 💡 - `all`: Update semconv import to 1.38.0 ([#14305](open-telemetry/opentelemetry-collector#14305)) - `exporter/nop`: Add profiles support to nop exporter ([#14331](open-telemetry/opentelemetry-collector#14331)) - `pkg/pdata`: Optimize the size and pointer bytes for pdata structs ([#14339](open-telemetry/opentelemetry-collector#14339)) - `pkg/pdata`: Avoid using interfaces/oneof like style for optional fields ([#14333](open-telemetry/opentelemetry-collector#14333))  ### [`v1.48.0`](https://github.com/open-telemetry/opentelemetry-collector/blob/HEAD/CHANGELOG.md#v1480v01420) ##### 💡 Enhancements 💡 - `exporter/debug`: Add logging of dropped attributes, events, and links counts in detailed verbosity ([#14202](open-telemetry/opentelemetry-collector#14202)) - `extension/memory_limiter`: The memorylimiter extension can be used as an HTTP/GRPC middleware. ([#14081](open-telemetry/opentelemetry-collector#14081)) - `pkg/config/configgrpc`: Statically validate gRPC endpoint ([#10451](open-telemetry/opentelemetry-collector#10451)) This validation was already done in the OTLP exporter. It will now be applied to any gRPC client. - `pkg/service`: Add support to disabling adding resource attributes as zap fields in internal logging ([#13869](open-telemetry/opentelemetry-collector#13869)) Note that this does not affect logs exported through OTLP.  ### [`v1.47.0`](https://github.com/open-telemetry/opentelemetry-collector/blob/HEAD/CHANGELOG.md#v1470v01410) ##### 🛑 Breaking changes 🛑 - `pkg/config/confighttp`: Use configoptional.Optional for confighttp.ClientConfig.Cookies field ([#14021](open-telemetry/opentelemetry-collector#14021)) ##### 💡 Enhancements 💡 - `pkg/config/confighttp`: Setting `compression_algorithms` to an empty list now disables automatic decompression, ignoring Content-Encoding ([#14131](open-telemetry/opentelemetry-collector#14131)) - `pkg/service`: Update semantic conventions from internal telemetry to v1.37.0 ([#14232](open-telemetry/opentelemetry-collector#14232)) - `pkg/xscraper`: Implement xscraper for Profiles. ([#13915](open-telemetry/opentelemetry-collector#13915)) ##### 🧰 Bug fixes 🧰 - `pkg/config/configoptional`: Ensure that configoptional.None values resulting from unmarshaling are equivalent to configoptional.Optional zero value. ([#14218](open-telemetry/opentelemetry-collector#14218))  ### [`v1.46.0`](https://github.com/open-telemetry/opentelemetry-collector/blob/HEAD/CHANGELOG.md#v1460v01400) ##### 💡 Enhancements 💡 - `cmd/mdatagen`: `metadata.yaml` now supports an optional `entities` section to organize resource attributes into logical entities with identity and description attributes ([#14051](open-telemetry/opentelemetry-collector#14051)) When entities are defined, mdatagen generates `AssociateWith{EntityType}()` methods on ResourceBuilder that associate resources with entity types using the entity refs API. The entities section is backward compatible - existing metadata.yaml files without entities continue to work as before. - `cmd/mdatagen`: Add semconv reference for metrics ([#13920](open-telemetry/opentelemetry-collector#13920)) - `connector/forward`: Add support for Profiles to Profiles ([#14092](open-telemetry/opentelemetry-collector#14092)) - `exporter/debug`: Disable sending queue by default ([#14138](open-telemetry/opentelemetry-collector#14138)) The recently added sending queue configuration in Debug exporter was enabled by default and had a problematic default size of 1. This change disables the sending queue by default. Users can enable and configure the sending queue if needed. - `pkg/config/configoptional`: Mark `configoptional.AddEnabledField` as beta ([#14021](open-telemetry/opentelemetry-collector#14021)) - `pkg/otelcol`: This feature has been improved and tested; secure-by-default redacts configopaque values ([#12369](open-telemetry/opentelemetry-collector#12369)) ##### 🧰 Bug fixes 🧰 - `all`: Ensure service service.instance.id is the same for all the signals when it is autogenerated. ([#14140](open-telemetry/opentelemetry-collector#14140))  </details> <details> <summary>uber-go/zap (go.uber.org/zap)</summary> ### [`v1.27.1`](https://github.com/uber-go/zap/releases/tag/v1.27.1) [Compare Source](uber-go/zap@v1.27.0...v1.27.1) Enhancements: - [#1501][]: prevent `Object` from panicking on nils - [#1511][]: Fix a race condition in `WithLazy`. Thanks to [@rabbbit](https://github.com/rabbbit), [@alshopov](https://github.com/alshopov), [@jquirke](https://github.com/jquirke), [@arukiidou](https://github.com/arukiidou) for their contributions to this release. [#1501]: uber-go/zap#1501 [#1511]: uber-go/zap#1511 </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 becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).  Reviewed-on: https://gitea.t000-n.de/t.behrendt/tracebasedlogsampler/pulls/25 Reviewed-by: t.behrendt <t.behrendt@noreply.localhost> Co-authored-by: Renovate Bot <renovate@t00n.de> Co-committed-by: Renovate Bot <renovate@t00n.de>

dmathieu added 6 commits December 18, 2025 11:57

don't duplicate stack in profiles testdata

06e6a9d

bring back profiles batching

d1c6d14

reenable the benchmarks

223806b

copy the dictionary when splitting

147b656

reenable all tests

918b01e

add changelog entry

0ed008e

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fix linter

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dmathieu marked this pull request as ready for review December 18, 2025 13:50

dmathieu requested review from a team, bogdandrutu, dmitryax and mx-psi as code owners December 18, 2025 13:50

Merge branch 'main' into profiles-batch

f116b10

florianl approved these changes Jan 5, 2026

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osullivandonal approved these changes Jan 7, 2026

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mx-psi approved these changes Jan 7, 2026

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mx-psi added this pull request to the merge queue Jan 7, 2026

Merged via the queue into open-telemetry:main with commit d31b1e4 Jan 7, 2026
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Reenable profiles batching#14313

Reenable profiles batching#14313
mx-psi merged 8 commits intoopen-telemetry:mainfrom
dmathieu:profiles-batch

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