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Author	SHA1	Message	Date
Julien	78e4fdee44	Merge pull request #17708 from roidelapluie/roidelapluie/unary_overlapping ... PromQL: Fix collision in unary negation with non-overlapping series.	2025-12-17 11:47:17 +01:00
Julien Pivotto	37b97a0200	PromQL: Fix collision in unary negation with non-overlapping series. ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-17 11:03:55 +01:00
Julien	d6e0896541	Merge pull request #17703 from roidelapluie/roidelapluie/label_join_overlapping ... PromQL: Fix collision in label_join and label_replace with non-overlapping series	2025-12-17 10:43:35 +01:00
bwplotka	96ff5b8f9c	addressed comment ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-17 05:47:28 +00:00
bwplotka	bab7614d1b	fix: ensure no race on lset ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-17 05:39:07 +00:00
bwplotka	fc019d6628	refactor(scrape): DRY-ed getOrCreate flow ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-17 05:29:30 +00:00
Ganesh Vernekar	61cd8124d1	Merge pull request #17706 from charleskorn/charleskorn/fix-typo ... tsdb: correctly log error in `headAppenderV2.appendExemplars`	2025-12-16 15:30:39 -08:00
Charles Korn	69aa3ac67b	tsdb: correctly log error in headAppenderV2.appendExemplars ... Signed-off-by: Charles Korn <charles.korn@grafana.com>	2025-12-17 10:04:14 +11:00
Jorge Turrado Ferrero	cdc31d96f9	feat: Document how to authenticate STACKIT Service Accounts using RFC7523 (#17645)	2025-12-16 22:50:51 +01:00
George Krajcsovits	9ab52f9211	Do not notify the prometheus/default-maintainers team for code reviews (#17705) ... Remove default-maintainers as the backup for all code. Everybody in that team is a prometheus team member, but not everybody wants to get notified for all review requests. Downside is that if we enable require codeowners approval, the team member cannot approve any PR anymore. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-12-16 18:01:14 +00:00
Bryan Boreham	964aa1e679	Merge pull request #17704 from bboreham/release-propose-3.9 ... Propose Bryan Boreham as release shepherd for 3.9	2025-12-16 17:30:41 +00:00
Julien Pivotto	b336889d8f	PromQL: Fix collision in label_join and label_replace with non-overlapping series. ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-16 16:58:53 +01:00
Bryan Boreham	c818ad5a8f	Propose Bryan Boreham as release shepherd for 3.9 ... Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2025-12-16 15:09:46 +00:00
ADITYA TIWARI	3a82dcc6c5	promql/parser: simplify BinaryExpr label formatting ... Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2025-12-16 12:31:39 +00:00
Aditya Tiwari	301b9eff44	Update comments to clarify label formatting method ... Signed-off-by: Aditya Tiwari <142050150+ADITYATIWARI342005@users.noreply.github.com>	2025-12-16 12:31:39 +00:00
ADITYA TIWARI	2e4f5e8cfc	promql/parser: consolidate label quoting logic ... refactors binary expression formatting to reuse writeLabels() instead of maintaining separate joinLabels() function. adds comprehensive UTF-8 label tests for all expression types Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2025-12-16 12:31:39 +00:00
ADITYA TIWARI	5b299ef99e	fix/promql/parser: Fix utf-8 label quoting in format_query endpoint ... Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2025-12-16 12:31:39 +00:00
Bryan Boreham	6f18cc3074	Merge pull request #13409 from smallfish/feature/promtool-dump-series ... promtool: add dump-series	2025-12-16 11:51:06 +00:00
George Krajcsovits	39c7fca0e9	Move CODEOWNERS from .github to root (#17664) ... * Move CODEOWNERS from .github to root The default maintainers are added to each line to make sure that prometheus team members can still approve if: - specific code owner is not responding - we require code owner review (not currently) Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * Apply suggestions from code review Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com> * Update CODEOWNERS Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com> * add notice about keeping the files in sync Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com>	2025-12-16 12:40:45 +01:00
Bryan Boreham	ad5951f1da	Merge pull request #14317 from anarcat/wal-backups ... Explain how to ignore WAL files when cleaning up.	2025-12-16 11:35:43 +00:00
Bryan Boreham	0711e89092	Merge pull request #17530 from bboreham/faster-scrape-relabel ... [PERF] Scraping: skip an unnecessary step when there are relabel rules	2025-12-16 10:40:16 +00:00
Bartlomiej Plotka	ed753444ff	Merge pull request #17694 from prometheus/cut-3.8.1 ... chore: cut 3.8.1	2025-12-16 08:21:17 +00:00
Bartlomiej Plotka	bf552e66c0	Merge pull request #17695 from roidelapluie/roidelapluie/fixfuzzing ... chore: Update OSS-Fuzz CIFuzz actions to latest version	2025-12-15 20:42:59 +00:00
Bartlomiej Plotka	05d29a6d4f	Merge pull request #17695 from roidelapluie/roidelapluie/fixfuzzing ... chore: Update OSS-Fuzz CIFuzz actions to latest version	2025-12-15 20:41:23 +00:00
bwplotka	7739353f5d	chore: upgrade npm ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-15 16:41:13 +00:00
Julien Pivotto	089ed0b083	chore: Update OSS-Fuzz CIFuzz actions to latest version ... Update google/oss-fuzz/infra/cifuzz actions from cafd7a0e to 537c8005. Prior to this PR, the OSS-Fuzz builder environment was updated and now produces binaries that require GLIBC 2.32 or newer. However, the fuzzing runtime was based on Ubuntu 20.04 (GLIBC 2.31), while the builder itself runs in a more recent environment. This mismatch caused compatibility issues that this PR solves. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-15 17:19:05 +01:00
bwplotka	2e296c11ec	chore: cut 3.8.1 ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-15 15:41:53 +00:00
Bartlomiej Plotka	dbdb7deab9	Merge pull request #17683 from prometheus/prw2fix-3.8.1 ... fix(remote)[v3.8]: stop PRW1 receiver from emitting bad PRW2 response headers	2025-12-15 15:22:19 +00:00
bwplotka	da253bddf5	fix: ensure remote PRWv1 write handler does not send false 0 response headers ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-15 12:27:35 +00:00
renovate[bot]	872980e3bf	chore(deps): update module golang.org/x/crypto to v0.45.0 [security] (#17690) ... Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2025-12-15 12:46:58 +01:00
Julien	e46a095996	Merge pull request #17678 from roidelapluie/roidelapluie/delayed-name-removal ... promql: Fix collision error with delayed name removal for non-overlapping series	2025-12-15 12:32:08 +01:00
Julien Pivotto	29878f7b91	promql: Optimize mergeSeriesWithSameLabelset for common case ... Add fast path that returns early when no duplicate labelsets exist, avoiding allocations in the common case. For the merge case, simplify collision detection by checking for duplicate timestamps after sorting instead of building a timestamp map, reducing memory overhead. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-15 11:56:34 +01:00
NamanParlecha	c94101d023	TSDB: Option to configure TSDB Block Reload Interval (#16728) ... Add --storage.tsdb.block-reload-interval flag to configure TSDB block reload interval. --------- Signed-off-by: Naman-B-Parlecha <namanparlecha@gmail.com> Signed-off-by: NamanParlecha <namanparlecha@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>	2025-12-15 09:31:17 +01:00
Aditya Tiwari	109f9409ed	[BugFix] UI : autocomplete metadata for OpenMetrics counter _total metrics (#17682) ... * fix: autocomplete metadata for OpenMetrics counter _total metrics Signed-off-by: ADITYATIWARI342005 <142050150+ADITYATIWARI342005@users.noreply.github.com> * fix/lint: properly indent the test file Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix/test: exclude expexcted block Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix/test: refacttoor comment for relevance Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: add openmetrics _total metadata support to autocomplete by extending hybridcomplete’s suffix handling and adding a Jest test that covers the base-name-only metadata scenario for _total counters Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: break long-comment to separate line, re-trigger workflow Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: also strip _total when resolving metric metadata in Selector and MetricsExplorer Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> --------- Signed-off-by: ADITYATIWARI342005 <142050150+ADITYATIWARI342005@users.noreply.github.com> Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2025-12-14 18:41:19 +01:00
bwplotka	ad367b504b	refactor(tsdb/agent)[PART3]: add AppenderV2 support to agent ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-13 05:17:39 +00:00
bwplotka	cd98ded6ea	test: add regression test against remote write handler bad response stats ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-12 22:43:51 +00:00
Bartlomiej Plotka	d10d3df345	Merge pull request #17679 from bboreham/remove-labelvaluefor ... [CHORE] TSDB: Remove unused LabelValueFor function	2025-12-12 16:52:09 +00:00
bwplotka	763b935b45	refactor(tsdb/agent): 1:1 copy of db.go and db_test.go for starting point ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2025-12-12 15:20:42 +00:00
Julien Pivotto	6efbb873c7	promql: Fix collision error with delayed name removal for non-overlapping series ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-12 14:50:29 +01:00
Bryan Boreham	41665a4a55	[CHORE] TSDB: Remove unused LabelValueFor function ... The last use of this was removed 4 years ago. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2025-12-12 13:44:13 +00:00
Rushabh Mehta	c2b86775b6	scrape: Fix potential goroutine leak in scrapeAndReport (#17554) ... * [scrape] Fix potential goroutine leak in scrape loop Signed-off-by: Rushabh Mehta <mehtarushabh2005@gmail.com> * Use correct error var Signed-off-by: Rushabh Mehta <mehtarushabh2005@gmail.com> * Add regression test Signed-off-by: Rushabh Mehta <mehtarushabh2005@gmail.com> --------- Signed-off-by: Rushabh Mehta <mehtarushabh2005@gmail.com>	2025-12-12 14:01:57 +01:00
Bryan Boreham	583bc01cc9	Refactor: TSDB: small improvement to Postings (#17661) ... * [TESTS] TSDB: Check that ListPostings are sorted `newListPostings` is a convenient place to do this; move it into the test file because it's not needed for anything else. Also simplify the existing `SliceIsSorted` check. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * [COMMENTS] TSDB: Document that Postings are ordered. The description of `Seek()` implies they are, but it's better to be explicit. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * [REFACTOR] Unexport ListPostings type It's only used within the one package, and it would be surprising if some downstream code did rely on this type, given all of its members are unexported. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> --------- Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2025-12-11 08:14:35 +00:00
Hélia Barroso	952efe77ad	Merge pull request #17667 from heliapb/fix/changelog ... fix: add correct pr in unified AWS SD in prometheus changelog	2025-12-11 08:11:42 +00:00
Bartlomiej Plotka	285e6891ec	Merge pull request #17663 from prometheus/bwplotka-patch-7 ... docs: Add krajorama as TSDB maintainer	2025-12-11 07:57:39 +00:00
Julien Pivotto	d0b122a711	PromQL: duration expression: add range() ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-10 16:27:18 +01:00
Julius Volz	19b794579b	Merge pull request #17668 from prometheus/fix-cmpop-many-to-one-tracking ... PromQL: Fix insufficient cardinality checking for filter ops	2025-12-10 15:06:05 +01:00
Julius Volz	4cad87cae8	PromQL: Fix insufficient cardinality checking for filter ops ... Generally, binary operations between two vectors fail if there is a many-to-one or one-to-many matching situation between series within a match group and no `group_left()` or `group_right()` modifier is present. For filter ops this is also generally the case, but there can be situations where multiple series on one side can match a single series on the other side, but only 0 or 1 of those multiple series remains after the filter operator has been applied. In this case, the PromQL engine does not produce a matching error, since it only tracks series matching for those series that survive the filtering. IMO this is incorrect behavior (which can also erratically make a query sometimes fail and sometimes succeed, depending on current sample values), and we should always produce an error if there is a match error prior to applying the filter op. This PR ensures that we do the cardinality / match tracking independently of the result of the filter operation. Signed-off-by: Julius Volz <julius.volz@gmail.com>	2025-12-10 11:31:46 +01:00
Julien	f73aba34cd	Merge pull request #17427 from roidelapluie/roidelapluie/ffapi ... API: Add a /api/v1/features endpoint	2025-12-10 10:14:03 +01:00
Julien Pivotto	a5671a002f	API: Add a /api/v1/features endpoint ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2025-12-09 16:13:14 +01:00
Julien	e77dd5bec2	Merge pull request #17647 from roidelapluie/roidelapluie/resource-limit-fix ... web/api: Add maximum limit validation to TSDB status endpoint	2025-12-09 16:06:09 +01:00