client_golang

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chore: clean up and sort golangci-lint configuration

1

#### Description chore: clean up and sort golangci-lint configuration

mmorel-35

test: Implement fakes for prometheus api

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Fixes: [Prometheus GitHub issue #1438](https://github.com/prometheus/client_golang/issues/1438) This PR addresses [Prometheus GitHub issue #1438](https://github.com/prometheus/client_golang/issues/1438) and the related comment by @bwplotka [here](https://github.com/prometheus/client_golang/issues/1438#issuecomment-1930664688). It introduces a simple fake implementation of the Prometheus API to...

ying-jeanne

Closes #1772

VirrageS

Providing users with a clear understanding of available metrics is currently a significant challenge. The only way to discover them is by running a service and scraping, which is not...

ivankatliarchuk

Improve Performance of MakeLabelPairs

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This PR refactors the internals of the `Desc` to create an optimized version of `MakeLabelPairs` by replacing the `constLabels` with a sorted `labelPairs` containing constant labels and variable labels. The...

kgeckhart

Add the GOOS to CI test

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From the KubeCon ContribFest 👋 This PR added GOOS as variable to the go test CI Fix #1761 Please check @ArthurSens

khanhtc1202

feat: add nocache url parameter option

3

scott-quinlan

Re-introduce CAS optimizations for high concurrency cases.

3

We had to revert https://github.com/prometheus/client_golang/pull/1661 due to major performance issues on `Add/Inc/Observe` methods for cumulatives https://github.com/prometheus/client_golang/issues/1748 This issue acceptance criteria is to reintroduce its benefits without compromising low concurrency cases....

bwplotka

Added client and metric vectors 

samuelgrant123

`responseWriterDelegator` incorrectly handles `100 Continue` response

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### Description `100 Continue` response can be issued many times before an actual response is return (eg. `200 OK`). In case of `promhttp` these responses should be ignored. When you...

VirrageS