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Author	SHA1	Message	Date
matt-gp	8b63debbca	[ENHANCEMENT] AWS SD: Add optional external_id field	2026-04-26 18:34:56 +01:00
Joe Adams	c540c34ad9	Merge pull request #18581 from matt-gp/aws-sd-set-directory ... Fix(discovery/aws): Added SetDirectory method to AWS SD	2026-04-26 12:09:03 -04:00
matt-gp	c08d850668	AWS SD: Set Directory	2026-04-25 14:18:53 +01:00
Denys Sedchenko	ca578101af	feat(tsdb/agent): Implement checkpoint based on series in memory (#17948) ... Adds CheckpointFromInMemorySeries option for agent.Options to enable a faster checkpoint implementation that skips segment re-read and just uses in-memory data instead. * feat: impl agent-specific checkpoint dir * feat: impl ActiveSeries interface * feat: use new checkpoint impl * feat: hide new checkpoint impl behind a feature flag * feat: add benchmark * feat: add benchstat case * feat: use feature flag in bench * feat: use same labels for persisted state and append * feat: set WAL segment size * feat: add checkpoint size metric and bump series size * feat: wal replay test * feat: expose new checkpoint opts in cmd flags * feat: update cli doc * add ActiveSeries and DeletedSeries doc Signed-off-by: x1unix <9203548+x1unix@users.noreply.github.com> Signed-off-by: Denys Sedchenko <9203548+x1unix@users.noreply.github.com> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>	2026-04-24 19:42:26 +02:00
Julien	551b5b1c56	Merge pull request #17171 from bboreham/aws-external-id ... [ENHANCEMENT] AWS SD: Add optional external_id field	2026-04-24 09:41:58 +02:00
Julien	9c89645d87	Merge pull request #18497 from roidelapluie/roidelapluie/search_api_part1 ... storage: introduce search interface with scoring and filtering	2026-04-23 15:33:01 +02:00
Julien Pivotto	f69db5bc54	storage: introduce search interface with scoring and filtering ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-23 15:05:48 +02:00
Julien	3b9caf6564	Merge pull request #18569 from roidelapluie/roidelapluie/labelnames-limit ... tsdb: apply LabelNames limit from LabelHints in blockBaseQuerier	2026-04-23 12:28:19 +02:00
Julien Pivotto	a5b5a3329c	tsdb: apply LabelNames limit from LabelHints in blockBaseQuerier ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-23 11:05:17 +02:00
George Krajcsovits	c84b0acdb4	test(tsdb): add OOO error coverage for ST zero sample appends (#18554) ... * test(tsdb): add OOO error coverage for ST zero sample appends Add unit tests exercising the out-of-order error paths in AppendSTZeroSample, AppendHistogramSTZeroSample (AppenderV1), and the best-effort ST injection in AppenderV2.Append. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * make format Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * test(tsdb): add TestHeadAppenderV2_BestEffortSTZeroSample_OOO The three OOO cases added to TestHeadAppenderV2_Append_EnableSTAsZeroSample use a single appender so headChunks is nil at append time; the zero sample enters the batch and is rejected silently in commitFloats, never reaching the error-handling branch at line 374 of bestEffortAppendSTZeroSample. Add a dedicated test that commits the first sample before appending the second. This makes headChunks non-nil, so appendFloat/appendHistogram/ appendFloatHistogram returns ErrOutOfOrderSample at append time and the branch at line 374 is actually executed. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-04-23 09:48:12 +02:00
Julien	be5db19c73	Merge pull request #18563 from roidelapluie/roidelapluie/promql-extrapolatedrate-parens ... promql: add parens to clarify operator precedence in extrapolatedRate	2026-04-22 15:45:48 +02:00
Julien	1b06a28958	Merge pull request #18565 from prometheus/superq/fix_govulncheck ... Fix typo in README	2026-04-22 15:44:25 +02:00
SuperQ	5ace2dacdc	Fix typo in README ... Fix govulncheck typo in build status badge. Signed-off-by: SuperQ <superq@gmail.com>	2026-04-22 14:55:18 +02:00
Julien	89f5f51f46	Merge pull request #18538 from roidelapluie/roidelapluie/fixreturn ... web/api: return after respondError in serveWALReplayStatus	2026-04-22 12:27:26 +02:00
Julien Pivotto	dffe5b3b2e	promql: add parens to clarify operator precedence in extrapolatedRate ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-22 12:06:17 +02:00
Julien	feff421723	Merge pull request #18562 from roidelapluie/roidelapluie/fix-isstarttimestampreset ... promql: fix spurious reset when prevST is invalid in isStartTimestampReset	2026-04-22 10:46:45 +02:00
Julien Pivotto	678e3b3763	promql: fix spurious reset when prevST is invalid in isStartTimestampReset ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-22 10:08:23 +02:00
Ben Kochie	7475a07d82	Enable govulncheck in CI (#18553) ... Add a CI job to run govulncheck. * Run daily. * Run when touching go.{mod,sum}.on PRs and merge to the default branch. * Cleanup unused / broken govulncheck in Makefile.common. * Add status badge. * Add to repo sync for all Go projects. * Reduce green lines in sync script to make it easier to read the log. Signed-off-by: SuperQ <superq@gmail.com>	2026-04-22 09:14:54 +02:00
Björn Rabenstein	32e5d332bc	Add kgeckhart as agent maintainer and codeowner (#18536) ... Signed-off-by: Kyle Eckhart <kgeckhart@users.noreply.github.com>	2026-04-21 18:22:11 +02:00
Vilius Pranckaitis	321fe34aab	PromQL: use start timestamps for rate()-like calculations (#18344) ... * PromQL: use start timestamps for rate() and increase() calculations * implement start timestamps reset detection for `irate()` * add `start_timestamps.test` * add a couple of tests with subqueries * add a test for cumulative with unknown start timestamp * update `enable-features` CLI parameter description * `make cli-documentation` Signed-off-by: vpranckaitis <vpranckaitis@gmail.com> --------- Signed-off-by: Vilius Pranckaitis <vpranckaitis@gmail.com> Signed-off-by: vpranckaitis <vpranckaitis@gmail.com>	2026-04-21 17:43:40 +02:00
GeorgeTyupin	e0ea05665a	cmd/prometheus: add default values for agent min/max retention flags (#18261) ... * cmd/prometheus: add default values for agent min/max retention flags Signed-off-by: GeorgeTyupin <GeorgyTyupin@ya.ru> * docs: update command-line flags documentation Signed-off-by: GeorgeTyupin <GeorgyTyupin@ya.ru> * chore: trigger CI (retry 4) Signed-off-by: GeorgeTyupin <GeorgyTyupin@ya.ru> * Reuse db.go constants for agent retention flags to avoid duplication. Signed-off-by: GeorgeTyupin <GeorgyTyupin@ya.ru> --------- Signed-off-by: GeorgeTyupin <GeorgyTyupin@ya.ru>	2026-04-21 13:22:15 +02:00
Julien	40efbd55b9	Merge pull request #18539 from roidelapluie/roidelapluie/scwrt ... discovery/scaleway: use http.Client instead of RoundTripper, enabling follow_redirects support	2026-04-21 10:09:37 +02:00
Ayoub Mrini	83962c35a4	test(cmd/prometheus): add TestFeatureFlagsDocumented and adjust --enable-feature description (#18487) ... * test(cmd/prometheus): add TestFeatureFlagsDocumented and fix help text Add TestFeatureFlagsDocumented to ensure the --enable-feature help text in and docs/feature_flags.md list the same set of flags. The help text was out of sync with the documentation: - Flags present in docs but missing from help text: `auto-reload-config`, `metadata-wal-records`, `otlp-native-delta-ingestion`, `promql-delayed-name-removal`, `type-and-unit-labels`. Added them. - Flags present in help text but missing from docs: `auto-gomaxprocs`, `expand-external-labels`. Removed them. The help text is now sorted for better readability and kept in sync with the documentation. Also, the parsing of an empty `--enable-feature` was changed to print `msg="Unknown option for --enable-feature" option=""` instead of nothing. Signed-off-by: Ayoub Mrini <ayoubmrini424@gmail.com> * main.go remove default for --enable-feature to avoid unwanted Signed-off-by: Ayoub Mrini <ayoubmrini424@gmail.com> --------- Signed-off-by: Ayoub Mrini <ayoubmrini424@gmail.com>	2026-04-20 16:08:42 +02:00
Julien	57821524d5	Merge pull request #18548 from roidelapluie/roidelapluie/remove-registry-arch-exclusions ... build: remove DOCKER_REGISTRY_ARCH_EXCLUSIONS and DOCKERFILE_ARCH_EXCLUSIONS logic	2026-04-20 12:12:02 +02:00
Julien Pivotto	dd03bb4476	build: remove DOCKERFILE_ARCH_EXCLUSIONS logic ... Upstream distroless now supports all architectures, so there is no longer a need to exclude specific dockerfile/arch combinations from the build. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-20 11:44:25 +02:00
Julien Pivotto	7f31983569	build: remove DOCKER_REGISTRY_ARCH_EXCLUSIONS logic ... This mechanism was introduced to skip pushing riscv64 images to registries that were misconfigured to not accept that architecture. The misconfiguration has now been fixed across all repositories, so this workaround is no longer needed. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-20 10:23:09 +02:00
Julien	de717d30c2	Merge pull request #18545 from gaganhr94/fix/token-permissions ... fix: adding required permissions to top level and jobs in the workflow	2026-04-20 10:12:01 +02:00
Gagan H R	bfcaa44c2c	fix: adding required permissions to top level and jobs in the workflow ... Signed-off-by: Gagan H R <hrgagan4@gmail.com>	2026-04-19 11:41:48 +00:00
Julien	f39fff9691	Merge pull request #18537 from roidelapluie/roidelapluie/roidelapluie/funcs-ui ... promql/ui: highlight start()/end()/range()/step() as functions; start () /end() as modifiers only after @	2026-04-17 18:35:34 +02:00
Arve Knudsen	c7b2210ac3	tsdb: cache collected head chunks on ChunkReader for O(1) lookup (#18302) ... tsdb: cache collected head chunks on ChunkReader for O(1) lookup The query path calls s.chunk() once per chunk meta via ChunkOrIterableWithCopy. Each call walks the head chunks linked list from the head to the target position. For a series with N head chunks iterated oldest-first, total work is O(N²). Cache the collected []*memChunk slice on headChunkReader, keyed by series ref, head pointer, and mmapped chunks length. Collected once per series under lock; reused on subsequent chunk lookups for the same series. The backing array is reused across series (zero alloc after first use). Series with 0 or 1 head chunks skip the cache entirely to avoid per-series overhead that dominates for typical workloads where most series have a single head chunk. The cache is gated behind an enableCache flag, toggled via an optional chunkCacheToggler interface only when hints.Step > 0 (range queries). Instant queries only need one chunk per series, so the cache overhead is not recouped. Also replace O(N²) linked-list traversals in appendSeriesChunks with O(N) collectHeadChunks + slice iteration, and thread reusable headChunksBuf through the index reader paths to avoid per-series allocations. --------- Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>	2026-04-17 18:34:41 +02:00
Julien Pivotto	ddca8ee45a	discovery/scaleway: use http.Client instead of RoundTripper, enabling follow_redirects support ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-17 18:01:44 +02:00
Julien	ff144f16fb	Merge pull request #18531 from roidelapluie/roidelapluie/smoothed-vector-binop ... promql: fix smoothSeries() @ modifier timestamp mismatch	2026-04-17 17:05:50 +02:00
Julien Pivotto	c20c88e0db	web/api: return after respondError in serveWALReplayStatus ... Without the return, a successful respond() call would always follow the error response, writing a second body to an already-written ResponseWriter and producing a malformed HTTP response. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-17 17:03:25 +02:00
Julien Pivotto	504c5e67ea	promql/ui: highlight start()/end()/range()/step() as functions; start()/end() as modifiers only after @ ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-17 16:48:54 +02:00
Julien	4c50ef989d	Update promql/promqltest/testdata/extended_vectors.test ... Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Julien <291750+roidelapluie@users.noreply.github.com>	2026-04-17 16:38:36 +02:00
Kyle Eckhart	7b3c424ec3	Add kgeckhart as agent maintainer and codeowner ... Signed-off-by: Kyle Eckhart <kgeckhart@users.noreply.github.com>	2026-04-17 08:26:05 -04:00
Julien	5d0bc055ef	Merge pull request #17877 from roidelapluie/roidelapluie/funcs ... PromQL: Add start() end() range() and step() functions	2026-04-17 13:51:37 +02:00
Julien Pivotto	85dbc3cc76	promql: fix smoothSeries() @ modifier timestamp mismatch ... smoothSeries() was stamping output points at offset-adjusted timestamps instead of evaluator timestamps. When the @ modifier is used, this causes gatherVector() to miss the points because it matches by exact timestamp equality against evaluator step timestamps. Fix by iterating over evaluator timestamps and deriving data timestamps by subtracting the offset, so output points align with what gatherVector() expects. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-16 13:44:58 +02:00
Julien Pivotto	ae9e52c868	PromQL: Add start() end() range() and step() functions ... Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-16 10:59:23 +02:00
Ben Kochie	25d678b502	Cleanup promci action (#18524) ... Use new `promci-setup` action for version upgrade test job. Signed-off-by: SuperQ <superq@gmail.com>	2026-04-16 10:19:05 +02:00
Ben Kochie	a2e000133b	Fix quay.io riscv64 publishing (#18527) ... Because quay.io requires manual creation of new repos, we missed creating one for riscv64. This has been created so publish should now work. Signed-off-by: SuperQ <superq@gmail.com>	2026-04-16 10:14:00 +02:00
Julien	c4c1c55a82	Merge pull request #18523 from roidelapluie/roidelapluie/smoothed-rate ... promql: fix smoothed rate returning zero for data only after range	2026-04-16 10:00:46 +02:00
Julien	f1c02cc7f1	Merge pull request #18420 from roidelapluie/roidelapluie/fuzzing-jobs ... chore(fuzzing): limit number of CI jobs	2026-04-16 09:36:24 +02:00
Julien Pivotto	93ec767fed	promql: fix smoothed rate returning zero for data only after range ... For smoothed rate/increase, a result should only be returned when there is data available to interpolate across the range. If the range has a single data point only on one side, the result is meaningless and should be empty. The "data only before" case was already handled: if the last fetched sample is at or before rangeStart, extendedRate returns nothing. Add the symmetric guard for the "data only after" case: if the first fetched sample is strictly after rangeEnd, return nothing as well. This mirrors the behaviour described in prometheus/prometheus#18295, where a smoothed rate that has no data before the range should not return zero. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	2026-04-16 09:34:16 +02:00
Julius Volz	34cebfe953	Merge pull request #18411 from prometheus/self-metrics-api ... Add API endpoint for getting Prometheus' metrics about itself	2026-04-15 14:47:38 +02:00
Julien	6e83b49dd6	Merge pull request #17685 from akshatsinha0/fix-aws-sd-setdirectory ... Fix(discovery/aws): Added SetDirectory method to EC2SDConfig.	2026-04-15 14:35:46 +02:00
Julien	c6d2fa3596	Merge pull request #18519 from alliasgher/fix-testfstype-unknown-fs ... util/runtime: let TestFsType tolerate filesystems absent from FsType map	2026-04-15 14:12:13 +02:00
alliasgher	ae063a499a	util/runtime: simplify TestFsType comment per review ... Remove issue reference and trim the comment down to the assertion's intent, per @roidelapluie review. Signed-off-by: alliasgher <alliasgher123@gmail.com>	2026-04-15 15:54:02 +05:00
Toni Cárdenas	2ad75b0ef0	util/strutil: remove duplicate isASCII declaration (#18522) ... Signed-off-by: Toni Cárdenas <toni.cardenasvargas@grafana.com>	2026-04-14 16:46:11 +00:00
alliasgher	6994b4cb4e	util/runtime: simplify TestFsType to check != 0 instead of _MAGIC ... Signed-off-by: alliasgher <alliasgher123@gmail.com>	2026-04-14 20:26:13 +05:00