Pablo Baeyens

`ToServerOption` has underlying type `func(*privateStruct)`. I think we should make it into an interface because of: 1. consistency with other modules in this repository 2. allows creating a hierarchy of...

[opentelemetry-collector] Remove `memory_ballast` extension from default template and replace by `GOMEMLIMIT`

27

We want to remove the `memory_ballast` extension in favor of Go 1.19+ `GOMEMLIMIT` environment variable as stated in open-telemetry/opentelemetry-collector/issues/8343. The first step to verify that we can effectively remove the...

Switch to Go 1.22 for official builds

1

Same as #383, but for Go 1.22. Go 1.22 was released recently: [go.dev/doc/go1.22](https://go.dev/doc/go1.22) After we add testing for it on core (open-telemetry/opentelemetry-collector/issues/9507) and contrib (open-telemetry/opentelemetry-collector-contrib/issues/31105) we can switch to using...

Move package testing to this repository

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We have some [package tests on opentelemetry-collector-contrib][1] that should instead live here, since this is where we produce the packages and we do not have a mechanism to keep track...

[chore] Use gotestsum wrapper for go tests

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**Description:** Use https://github.com/gotestyourself/gotestsum for running tests. This PR only adds the wrapper. A future PR could add `--rerun-fails`, but since that is, I presume, more controversial, I want to start...

Add support for metrics origin in OTLP ingest

1

### What does this PR do? Add support for metrics origin in OTLP ingest. ### Motivation Know what metrics come from OTLP ingest! ### Describe how to test/QA your changes...

Are buckets optional in OTLP Exponential Histograms?

3

**What are you trying to achieve?** As a vendor consuming OTLP data, we want to understand what kind of OTLP Exponential Histograms are aligned with the specification. **What did you...

[opentelemetry] Redirect to new hostnames guide

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### What does this PR do? What is the motivation? Link to recently added hostnames guide ### Merge instructions - [x] Please merge after reviewing ### Additional notes

Update connectors document wording

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**What needs to be changed?** On https://github.com/open-telemetry/opentelemetry.io/blob/aa893b38c3603fa1e5bccc9229844341a2e3e97d/content/en/docs/collector/building/connector.md?plain=1#L35-L37 we mention the `spanmetrics` processor and the `servicegraph` processor. Both of this processors have now been removed from the Collector contrib distribution, so...

Hay que actualizar y comprobar que funciona en la nueva versión las siguientes gemas: - `nokogiri` a la 1.10.4 o superior, - `jekyll` a la 3.6.3 o superior. Podríamos subirla...