Sasha 1dcdb07d30 promql: use Kahan summation for Native Histograms (#15687) ... As for float samples, Kahan summation is used for the `sum` and `avg` aggregation and for the respective `_over_time` functions. Kahan summation is not perfect. This commit also adds tests that even Kahan summation cannot reliably pass. These tests are commented out. Note that the behavior might be different on other hardware platforms. We have to keep an eye on test failing on other hardware platforms and adjust them accordingly. Signed-off-by: Aleksandr Smirnov <5targazer@mail.ru>		2026-02-08 00:52:22 +01:00
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almost	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
annotations	Use custom annotation for histogram quantile monotonicity info to provide more details (#15578)	2026-02-05 18:35:48 +01:00
compression	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
convertnhcb	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
documentcli	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
features	API: Add a /api/v1/features endpoint	2025-12-09 16:13:14 +01:00
fmtutil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
fuzzing	Merge pull request #17644 from prometheus/binop-fill-modifier	2026-01-19 20:05:52 +01:00
gate	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
httputil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
jsonutil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
junitxml	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
kahansum	promql: use Kahan summation for Native Histograms (#15687)	2026-02-08 00:52:22 +01:00
logging	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
namevalidationutil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
netconnlimit	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
notifications	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
osutil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
pool	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
runtime	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
runutil	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
stats	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
strutil	util: enhance test coverage for strutil package	2026-01-10 16:05:21 +05:30
teststorage	test: Add benchmark without storage + fix skipRecording mock feature (#17987)	2026-02-02 12:44:11 +00:00
testutil	chore: remove testutil.T which is no longer needed since Go 1.13 (#17903)	2026-01-21 13:02:58 +00:00
treecache	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00
zeropool	Remove copyright date from headers (#17785)	2026-01-05 13:46:21 +01:00