prometheus/storage
Fiona Liao 37c2ebb5fd
Make out-of-order native histograms flag a no-op and always enable (#16207)
* Remove experimental out-of-order native histogram flag

This feature has been available in Prometheus since September 2024,
and has no known issues. Therefore proposing to remove the flag
entirely and always have it on. Note that there are still two
settings that need to be configured (out-of-order time window > 0
and native histograms enabled) for this feature to work.

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>

* Update CHANGELOG

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>

* Keep feature flag with warning

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>

* Update CHANGELOG

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>

* Update tsdb/head_append.go

Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>
Signed-off-by: Fiona Liao <fiona.y.liao@gmail.com>

* Update CHANGELOG.md

Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>
Signed-off-by: Fiona Liao <fiona.y.liao@gmail.com>

* Update tsdb/head_append.go

Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>
Signed-off-by: Fiona Liao <fiona.y.liao@gmail.com>

* Additional cleanup of comments and test names

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>

---------

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>
Signed-off-by: Fiona Liao <fiona.y.liao@gmail.com>
Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>
2025-03-18 10:59:02 +00:00
..
remote remote read: Use more informative error msg for timeouts (#16157) 2025-03-18 08:42:28 +01:00
buffer_test.go Unit test for regression in rate vs float and histogram mixup 2024-10-02 13:56:33 +02:00
buffer.go chore: fix function name in comment 2024-10-29 17:58:44 +08:00
errors_test.go Fix appendable: check whether last val was a histogram (#14613) 2024-08-07 15:02:59 +02:00
errors.go Fix appendable: check whether last val was a histogram (#14613) 2024-08-07 15:02:59 +02:00
fanout_test.go fix: use "ErrorContains" or "EqualError" instead of "Contains(t, err.Error()" and "Equal(t, err.Error()" (#15094) 2024-10-06 16:35:29 +00:00
fanout.go TSDB: Fix some edge cases when OOO is enabled (#14710) 2024-10-23 17:34:28 +02:00
generic.go Add warnings (and annotations) to PromQL query results (#12152) 2023-09-14 18:57:31 +02:00
interface_test.go Fix: chunkenc.MockSeriesIterator 2024-08-30 16:44:36 +02:00
interface.go Make out-of-order native histograms flag a no-op and always enable (#16207) 2025-03-18 10:59:02 +00:00
lazy.go Add warnings (and annotations) to PromQL query results (#12152) 2023-09-14 18:57:31 +02:00
memoized_iterator_test.go storage: add AtT method to MemoizedSeriesIterator 2024-07-15 14:09:02 +10:00
memoized_iterator.go storage: add AtT method to MemoizedSeriesIterator 2024-07-15 14:09:02 +10:00
merge_test.go chore: enable unused-parameter from revive 2025-02-19 19:50:28 +01:00
merge.go chore: enable unused-parameter from revive 2025-02-19 19:50:28 +01:00
noop.go Pass limit param as hint to storage.Querier 2024-06-20 09:47:38 -07:00
secondary.go Pass limit param as hint to storage.Querier 2024-06-20 09:47:38 -07:00
series_test.go Upgrade to golangci-lint v1.62.0 (#15424) 2024-11-20 17:22:20 +01:00
series.go chore: enable unused-parameter from revive 2025-02-19 19:50:28 +01:00