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Mark base-2 exponential histogram as stable #3041

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Merged
merged 11 commits into from
Jan 13, 2023
Merged

Mark base-2 exponential histogram as stable #3041

merged 11 commits into from
Jan 13, 2023

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jack-berg
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Resolves #2832.

@jack-berg jack-berg requested review from a team December 15, 2022 19:29
jack-berg
jack-berg commented Dec 15, 2022
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@pirgeo
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pirgeo commented Dec 19, 2022

Is this pending on #3017?

@arminru arminru added spec:metrics Related to the specification/metrics directory area:data-model For issues related to data model labels Dec 19, 2022
@jack-berg
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I think #3017 is nice to have, but not blocking since its a backwards compatible addition.

@carlosalberto
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Circling back on Jack's last question: should the expo aggregation be a SHOULD or a MUST for each language?

cc @jsuereth @jmacd @reyang

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This PR was marked stale due to lack of activity. It will be closed in 7 days.

@github-actions github-actions bot added the Stale label Dec 30, 2022
reyang
reyang reviewed Jan 9, 2023
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@jsuereth
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I'm ok with SHOULD or MUST. For SDKs that need help implementing exponential histogram, happy to pitch in.

reyang
reyang reviewed Jan 10, 2023
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@jack-berg
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I've changed the aggregation name to "Base2 Exponential Bucket Histogram Aggregation" per this conversation.

Note that the metric point defined in data-model.md is still named ExponentialHistogram, since the same point could be reused with a base 10 exponential histogram aggregation.

MrAlias
MrAlias reviewed Jan 12, 2023
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@reyang reyang merged commit 66c655b into open-telemetry:main Jan 13, 2023
@reyang reyang changed the title Mark exponential histogram as stable Mark base-2 exponential histogram as stable Jan 13, 2023
@reyang reyang mentioned this pull request Jan 13, 2023
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@jack-berg jack-berg mentioned this pull request Jan 21, 2023
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carlosalberto pushed a commit to carlosalberto/opentelemetry-specification that referenced this pull request Oct 31, 2024
@jack-berg
Mark exponential histogram as stable (open-telemetry#3041)
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@reyang reyang mentioned this pull request Nov 8, 2024
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@jmacd jmacd jmacd approved these changes

@MrAlias MrAlias MrAlias left review comments

@reyang reyang reyang approved these changes

@jsuereth jsuereth jsuereth approved these changes

@carlosalberto carlosalberto carlosalberto approved these changes

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area:data-model For issues related to data model spec:metrics Related to the specification/metrics directory
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Stabilize exponential histograms
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@jack-berg @pirgeo @carlosalberto @jsuereth @jmacd @MrAlias @reyang @arminru