Make exponential_histogram the default histogram type for HTTP OTLP endpoint#145065
Merged
JonasKunz merged 15 commits intoelastic:mainfrom Mar 31, 2026
Merged
Conversation
elasticsearchmachine
added
external-contributor
Collaborator
|
Pinging @elastic/es-storage-engine (Team:StorageEngine) |
docs/reference/elasticsearch/configuration-reference/index-management-settings.md
Outdated
Show resolved
Hide resolved
Co-authored-by: shainaraskas <58563081+shainaraskas@users.noreply.github.com>
JonasKunz
commented
Mar 30, 2026
| breaking: | ||
| title: Use exponential_histograms by default | ||
| area: Ingest | ||
| details: The default of the `xpack.otel_data.histogram_field_type` cluster setting |
Contributor
Author
There was a problem hiding this comment.
@yannis-roussos could you have a look at this changelog and verify that it's worded correctly for you?
Contributor
There was a problem hiding this comment.
Looks good to me Jonas, thank you!
felixbarny
approved these changes
Mar 30, 2026
sidosera
approved these changes
Mar 30, 2026
Contributor
|
@felixbarny we don't have anyone using this api atm right? |
yannis-roussos
approved these changes
Mar 30, 2026
| breaking: | ||
| title: Use exponential_histograms by default | ||
| area: Ingest | ||
| details: The default of the `xpack.otel_data.histogram_field_type` cluster setting |
Contributor
There was a problem hiding this comment.
Looks good to me Jonas, thank you!
docs/reference/elasticsearch/configuration-reference/index-management-settings.md
Outdated
Show resolved
Hide resolved
…agement-settings.md Co-authored-by: shainaraskas <58563081+shainaraskas@users.noreply.github.com>
pmpailis
pushed a commit
that referenced
this pull request
Mar 31, 2026
2 tasks
szybia
added a commit
to szybia/elasticsearch
that referenced
this pull request
Mar 31, 2026
…rics * upstream/main: (428 commits) ESQL: DS: Add inference/RERANK tests (elastic#145229) Unmute MMR logical plan test (elastic#145311) Do not attempt marking store as corrupted if the check is rejected due to shutdown (elastic#145209) feat(tsdb): add pipeline runtime and rename stage interfaces (elastic#145175) Fix UnresolvedException on PromQL by(step) grouping (elastic#145307) ES|QL: Optimize MMR by reducing cache size and lookup (elastic#145014) Prometheus labels/series APIs: support multiple match[] selectors (elastic#145298) Move ClientScrollablePaginatedHitSource into Reindex Module (elastic#144100) mute test class for elastic#145277 CPS mode for ViewResolver (elastic#145219) [ESQL] Disables GroupedTopNBenchmark temporarily (elastic#145124) Make exponential_histogram the default histogram type for HTTP OTLP endpoint (elastic#145065) More tests requiring an explicit confidence interval (elastic#145232) ES|QL: Adding `USER_AGENT` command (elastic#144384) ESQL: enable Generative IT after more fixes (elastic#145112) Rework FieldMapper parameter tests to not use merge builders (elastic#145213) [ESQL] Fix ORC type support gaps (elastic#145074) [Test] Unmute FollowingEngineTests.testProcessOnceOnPrimary (elastic#145192) Add PrometheusSeriesRestAction for /_prometheus/api/v1/series endpoint (elastic#144494) Prometheus labels API: add rest action (elastic#144952) ...
ncordon
pushed a commit
to ncordon/elasticsearch
that referenced
this pull request
Apr 1, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
6 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Makes exponential histograms the default choice for storing histogram metrics ingested via the ES OTLP HTTP endpoint.