fix(loki.source.file): Keep positions for compressed files when reading is finished [backport]#5741
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…ng is finished (#5723) ### Pull Request Details This is a [regression that have been in alloy since 1.8](#2428). When tailing compressed files we stop once we hit EOF. The issue is that tailer, and previously decompressor, will remove the stored position because component is not stopping. Then when alloy is re-started we read the files again. Instead we should never remove the position here when decompression is enabled, position structure will run [cleanup](https://github.com/grafana/alloy/blob/c47338fec6eb26fa9f2d040cc002f78721b93427/internal/component/loki/source/internal/positions/positions.go#L303) on files that no longer exists so it will be able to clean it up when files disapears. ### Issue(s) fixed by this Pull Request Fixes: #5365 ### Notes to the Reviewer <!-- Add any relevant notes for the reviewers and testers of this PR. --> ### PR Checklist <!-- Remove items that do not apply. For completed items, change [ ] to [x]. --> - [ ] Documentation added - [x] Tests updated - [ ] Config converters updated (cherry picked from commit fb41d0a)
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🤖 I have created a release *beep* *boop* --- ## [1.14.1](v1.14.0...v1.14.1) (2026-03-17) ### Bug Fixes 🐛 * Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration [backport] ([#5730](#5730)) ([4393054](4393054)) * **deps:** Update module golang.org/x/net to v0.51.0 [SECURITY] [backport] ([#5690](#5690)) ([9e8616c](9e8616c)) * **loki.process:** Protect against json that does not look like docker json format [backport] ([#5773](#5773)) ([a0f1f8a](a0f1f8a)) * **loki.source.file:** Keep positions for compressed files when reading is finished [backport] ([#5741](#5741)) ([4f6d548](4f6d548)) * **otelcol.receiver.datadog:** Expose intake proxy and trace_id_cache_size settings [backport] ([#5785](#5785)) ([6d99ab5](6d99ab5)) * **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated [backport] ([#5792](#5792)) ([76d398f](76d398f)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). Co-authored-by: grafana-alloybot[bot] <167359181+grafana-alloybot[bot]@users.noreply.github.com>
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##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ --- ##### [\`v1.14.0\`](https://github.com/grafana/alloy/releases/tag/v1.14.0) ##### ⚠ BREAKING CHANGES - **loki.secretfilter:** Some config options are removed entirely: - `partial_mask` (replaced with `redact_percent`) - `allowlist` (now controlled with custom gitleaks config) - `enable_entropy` - `include_generic` (now controlled with custom gitleaks config) - `types` (now controlled with custom gitleaks config) - **otelcol.receiver.prometheus:** `otelcol.receiver.prometheus` no longer sets start times of OTLP metrics. Grafana Cloud and Mimir do not currently use OTLP metric start times. If you do want your metrics to have them, you can use `otelcol.processor.metric_start_time` with `strategy` set to `true_reset_point` to get the same behaviour. ##### Features 🌟 - Add automatic reconnection to database\_observability components ([#5444](grafana/alloy#5444)) ([553f967](grafana/alloy@553f967)) ([@gaantunes](https://github.com/gaantunes)) - Add limited type checking for validate command ([#5076](grafana/alloy#5076)) ([045fb76](grafana/alloy@045fb76)) ([@kalleep](https://github.com/kalleep)) - **database\_observability.mysql:** Collect client info for query samples ([#5552](grafana/alloy#5552)) ([257a699](grafana/alloy@257a699)) ([@matthewnolf](https://github.com/matthewnolf)) - **database\_observability.postgres:** Add exclude databases/users for `logs` collector ([#5569](grafana/alloy#5569)) ([5dddd9b](grafana/alloy@5dddd9b)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Add logs collector ([#5445](grafana/alloy#5445)) ([46d79d4](grafana/alloy@46d79d4)) ([@gaantunes](https://github.com/gaantunes), [@cursoragent](https://github.com/cursoragent), [@clayton-cornell](https://github.com/clayton-cornell), [@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Allow excluding queries ran by specific users ([#5544](grafana/alloy#5544)) ([2d0ca15](grafana/alloy@2d0ca15)) ([@cristiangreco](https://github.com/cristiangreco)) - Deprecate prometheus.write.queue ([#5509](grafana/alloy#5509)) ([ee0f227](grafana/alloy@ee0f227)) ([@kgeckhart](https://github.com/kgeckhart), [@clayton-cornell](https://github.com/clayton-cornell)) - Introduce SeriesRefMappingStore ([#5522](grafana/alloy#5522)) ([33ee297](grafana/alloy@33ee297)) ([@x1unix](https://github.com/x1unix), [@kgeckhart](https://github.com/kgeckhart)) - **local.file\_match, loki.source.file:** Match multiple files using doublestar `{...}` expressions ([#5470](grafana/alloy#5470)) ([284e48f](grafana/alloy@284e48f)) ([@ptodev](https://github.com/ptodev)) - **loki.process:** Add debug metrics for CRI stage to track truncation of lines and partial line flushing ([#5399](grafana/alloy#5399)) ([a1728f6](grafana/alloy@a1728f6)) ([@ptodev](https://github.com/ptodev)) - **mixin:** Add OTel Engine Overview dashboard ([#5573](grafana/alloy#5573)) ([df52116](grafana/alloy@df52116)) ([@thampiotr](https://github.com/thampiotr), [@cursoragent](https://github.com/cursoragent)) - **mixin:** Add zipped dashboards as a release artifact ([#5603](grafana/alloy#5603)) ([4f7fe85](grafana/alloy@4f7fe85)) ([@thampiotr](https://github.com/thampiotr)) - **otel:** Add receivers used in the otel k8s helm chart presets ([#5466](grafana/alloy#5466)) ([100f6ea](grafana/alloy@100f6ea)) ([@kgeckhart](https://github.com/kgeckhart), [@blewis12](https://github.com/blewis12)) - **otelcol.receiver.prometheus:** Remove requirement to run Alloy with `--stability.level=experimental` in order to translate Prometheus native histograms into OTLP exponential histograms. ([#5308](grafana/alloy#5308)) ([237e985](grafana/alloy@237e985)) ([@ptodev](https://github.com/ptodev)) - **otelcol:** Expose missing tail\_sampling drop and bytes\_limiting ([6021154](grafana/alloy@6021154)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.exporter.postgres:** Update to version `0.19.0` and expose new collectors settings ([#4640](grafana/alloy#4640)) ([aa01e45](grafana/alloy@aa01e45)) ([@cristiangreco](https://github.com/cristiangreco), [@clayton-cornell](https://github.com/clayton-cornell)) - **prometheus.exporter.postgres:** Update to version 0.19.1 ([#5659](grafana/alloy#5659)) ([9f4e88f](grafana/alloy@9f4e88f)) ([@cristiangreco](https://github.com/cristiangreco)) - Update github exporter with github app authentication ([#5377](grafana/alloy#5377)) ([ca741a6](grafana/alloy@ca741a6)) ([@dehaansa](https://github.com/dehaansa), [@clayton-cornell](https://github.com/clayton-cornell)) - Update grafana cadvisor fork to v0.54.1 ([#5447](grafana/alloy#5447)) ([2a3aba0](grafana/alloy@2a3aba0)) ([@dehaansa](https://github.com/dehaansa), [@blewis12](https://github.com/blewis12)) - Upgrade prometheus to version 0.309.1 ([#5479](grafana/alloy#5479)) ([633944b](grafana/alloy@633944b)) ([@jharvey10](https://github.com/jharvey10)) ##### Bug Fixes 🐛 - Add /FORCEREGISTRY flag to windows installer ([#5517](grafana/alloy#5517)) ([6b22d4e](grafana/alloy@6b22d4e)) ([@kalleep](https://github.com/kalleep), [@clayton-cornell](https://github.com/clayton-cornell)) - Add missing otelcol alias to make OTel Engine work with OTel Collector helm chart ([#5473](grafana/alloy#5473)) ([90478cd](grafana/alloy@90478cd)) ([@thampiotr](https://github.com/thampiotr)) - **controller:** Prevent duplicate loaders from being created ([#5446](grafana/alloy#5446)) ([31d5eea](grafana/alloy@31d5eea)) ([@kgeckhart](https://github.com/kgeckhart)) - **database\_observability.mysql:** Skip wait events with `NULL` timer\_wait ([#5478](grafana/alloy#5478)) ([48750e5](grafana/alloy@48750e5)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Correctly handle table name casing when parsing postgres queries ([#5440](grafana/alloy#5440)) ([7cca2b9](grafana/alloy@7cca2b9)) ([@cristiangreco](https://github.com/cristiangreco)) - **deps:** Update module github.com/go-git/go-git/v5 to v5.16.5 \[SECURITY] ([#5485](grafana/alloy#5485)) ([71a1b8b](grafana/alloy@71a1b8b)) - Ensure Valid/Clear States in Alloy Engine Extension ([#5551](grafana/alloy#5551)) ([99ad024](grafana/alloy@99ad024)) ([@blewis12](https://github.com/blewis12)) - Expose missing `otelcol.processor.tail_sampling` options ([#5606](grafana/alloy#5606)) ([6021154](grafana/alloy@6021154)) ([@thampiotr](https://github.com/thampiotr)) - **loki.process:** Registration of stage.metric when used inside stage.match ([#5460](grafana/alloy#5460)) ([81caf72](grafana/alloy@81caf72)) ([@kalleep](https://github.com/kalleep)) - **loki.source.docker:** Parse timestamp correctly when log line only contains newline ([#5489](grafana/alloy#5489)) ([162011d](grafana/alloy@162011d)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Close file if we cannot find encoding ([#5528](grafana/alloy#5528)) ([56bcb26](grafana/alloy@56bcb26)) ([@kalleep](https://github.com/kalleep)) - **mixin:** Support OTel exporter batching ([#5618](grafana/alloy#5618)) ([f2b7cb8](grafana/alloy@f2b7cb8)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.echo:** Return zero for SeriesRef ([#5622](grafana/alloy#5622)) ([31a8680](grafana/alloy@31a8680)) ([@kgeckhart](https://github.com/kgeckhart)) - **prometheus.exporter.cloudwatch:** Respect debug flag ([#5469](grafana/alloy#5469)) ([44ade00](grafana/alloy@44ade00)) ([@holgerjh](https://github.com/holgerjh)) - **prometheus.receive\_http:** Bump prometheus patch for bugfix ([#5505](grafana/alloy#5505)) ([b7a1d05](grafana/alloy@b7a1d05)) ([@kgeckhart](https://github.com/kgeckhart)) - **prometheus.remote\_write:** Fix sent\_batch\_duration\_seconds measuring before the request was sent \[backport] ([#5698](grafana/alloy#5698)) ([150aecb](grafana/alloy@150aecb)) ([@kgeckhart](https://github.com/kgeckhart)) - Use read-write mutex locks to prevent concurrent tagsCache map reads and writes ([#5534](grafana/alloy#5534)) ([8efed2e](grafana/alloy@8efed2e)) ([@bennettatoms](https://github.com/bennettatoms)) ##### Performance - **loki.secretfilter:** Change secretfilter implementation to use Gitleaks ([#5503](grafana/alloy#5503)) ([08e265c](grafana/alloy@08e265c)) ([@kleimkuhler](https://github.com/kleimkuhler)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ --- ##### [\`v1.13.2\`](https://github.com/grafana/alloy/releases/tag/v1.13.2) ##### Bug Fixes 🐛 - Expose missing `otelcol.processor.tail_sampling` options \[backport] ([#5614](grafana/alloy#5614)) ([3225ea3](grafana/alloy@3225ea3)) ([@thampiotr](https://github.com/thampiotr)) - **mixin:** Add zipped dashboards as a release artifact \[backport] ([#5625](grafana/alloy#5625)) ([37ff20f](grafana/alloy@37ff20f)) ([@thampiotr](https://github.com/thampiotr)) - **profiler:** Backport Go 1.26 gopclntab textStart fix ([#5572](grafana/alloy#5572)) ([5ca05c9](grafana/alloy@5ca05c9)) ([@marcsanmi](https://github.com/marcsanmi)) - **prometheus.exporter.postgres:** Update version of the exporter fork to fix pg\_settings ([#5574](grafana/alloy#5574)) ([62a52f8](grafana/alloy@62a52f8)) ([@cristiangreco](https://github.com/cristiangreco)) - **pyroscope.ebpf:** Backport dotnet nibble map fix ([#5553](grafana/alloy#5553)) ([6c62760](grafana/alloy@6c62760)) ([@marcsanmi](https://github.com/marcsanmi)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.13/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.13/get-started/install/ --- ##### [\`v1.13.1\`](https://github.com/grafana/alloy/releases/tag/v1.13.1) ##### Bug Fixes 🐛 - **database\_observability.mysql:** Make query sample text nullable in MySQL query details collector \[backport] ([#5519](grafana/alloy#5519)) ([fc49bfe](grafana/alloy@fc49bfe)) ([@fridgepoet](https://github.com/fridgepoet)) - **database\_observability.mysql:** Skip wait events with `NULL` timer\_wait \[backport] ([#5521](grafana/alloy#5521)) ([2f43c91](grafana/alloy@2f43c91)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Improvements to SET search\_path for postgres explain plans \[backport] ([#5520](grafana/alloy#5520)) ([ecbb577](grafana/alloy@ecbb577)) ([@rgeyer](https://github.com/rgeyer)) - **loki.process:** Registration of stage.metric when used inside stage.match \[backport] ([#5495](grafana/alloy#5495)) ([2bbc37e](grafana/alloy@2bbc37e)) - **loki.source.docker:** Parse timestamp correctly when log line only contains newline \[backport] ([#5496](grafana/alloy#5496)) ([55a82f0](grafana/alloy@55a82f0)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Close file if we cannot find encoding \[backport] ([#5531](grafana/alloy#5531)) ([ccda4a5](grafana/alloy@ccda4a5)) ([@kalleep](https://github.com/kalleep)) - **prometheus.receive\_http:** Bump prometheus patch for bugfix \[backport] ([#5516](grafana/alloy#5516)) ([b3531fb](grafana/alloy@b3531fb)) ([@kgeckhart](https://github.com/kgeckhart)) - **scheduling:** Shutdown runnables with a timeout before starting new ones \[backport] ([#5443](grafana/alloy#5443)) ([d446610](grafana/alloy@d446610)) ([@kgeckhart](https://github.com/kgeckhart)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.13/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.13/get-started/install/ --- ##### [\`v1.13.0\`](https://github.com/grafana/alloy/blob/HEAD/CHANGELOG.md#1130-2026-02-05) ##### ⚠ BREAKING CHANGES - **otelcol:** Upgrade to OTel Collector v0.142.0 - **otelcol.receiver.kafka:** The global `topic` attribute has been deleted; use the `topics` attributes inside the `logs`, `metrics`, and `traces` blocks instead. - `otelcol.exporter` > `sending_queue` > `batch` > `min_size` changed from `8192` to `2000` and `max_size` changed from `0` to `3000` ##### Features 🌟 - Add a `virtual_node_peer_attributes` and `virtual_node_extra_label` arguments to `otelcol.connector.servicegraph` ([#5058](grafana/alloy#5058)) ([20900c6](grafana/alloy@20900c6)) - Add an `otelcol.processor.metric_start_time` component ([#5342](grafana/alloy#5342)) ([3fb13ac](grafana/alloy@3fb13ac)) - Add job level `period`, `length`, and `add_cloudwatch_timestamp` options and labels\_snake\_case to CW exporter \[backport] ([#5355](grafana/alloy#5355)) ([60d73b7](grafana/alloy@60d73b7)) - Add missing configuration parameter `deployment_name_from_replicaset` to k8sattributes processor ([#5183](grafana/alloy#5183)) ([b54ca77](grafana/alloy@b54ca77)) - Add parcas symbols upload to pyroscope.ebpf ([#4948](grafana/alloy#4948)) ([30f2242](grafana/alloy@30f2242)) - Add sharding for loki.write ([#4882](grafana/alloy#4882)) ([7570d65](grafana/alloy@7570d65)) - Add unexposed otel engine and extension to codebase and change build structure ([#5114](grafana/alloy#5114)) ([6438176](grafana/alloy@6438176)) - **beyla.ebpf:** Add meta\_cache\_address to beyla.ebpf.attributes.kubernetes ([#4871](grafana/alloy#4871)) ([08796f8](grafana/alloy@08796f8)) - **beyla.ebpf:** Upgrade Beyla to v2.8.5 ([f1f457f](grafana/alloy@f1f457f)) - Change the defaults for `sending_queue` > `batch` block inside `otelcol.exporter` components ([#5061](grafana/alloy#5061)) ([714a2ed](grafana/alloy@714a2ed)) - **cluster:** Support DNS discovery mode prefixes in --cluster.join-addresses flag ([#5034](grafana/alloy#5034)) ([08796f8](grafana/alloy@08796f8)) - **converter:** Update promtail converter to use file\_match block for loki.source.file ([#4791](grafana/alloy#4791)) ([08796f8](grafana/alloy@08796f8)) - Database\_observability: add health check collector for postgres component ([#5222](grafana/alloy#5222)) ([80917b1](grafana/alloy@80917b1)) - Database\_observability: expose `exclude_schemas` and `exclude_databases` settings ([#5334](grafana/alloy#5334)) ([37656f8](grafana/alloy@37656f8)) - Database\_observability: support Azure cloud provider config data ([#5245](grafana/alloy#5245)) ([d7a469f](grafana/alloy@d7a469f)) - Database\_observability: support Azure privatelink db name ([#5260](grafana/alloy#5260)) ([22e4991](grafana/alloy@22e4991)) - Database\_observability.mysql: support excluding schemas in all collectors \[backport] ([#5380](grafana/alloy#5380)) ([d67268c](grafana/alloy@d67268c)) - Database\_observability.postgres: support excluding DBs in all collectors \[backport] ([#5383](grafana/alloy#5383)) ([165492c](grafana/alloy@165492c)) - **database\_observability:** Add health\_check collector to validate configuration ([#5115](grafana/alloy#5115)) ([6d96740](grafana/alloy@6d96740)) - **database\_observability:** Always send explain plan log for each query including status ([#4969](grafana/alloy#4969)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Append cloud provider information labels to metrics ([#4942](grafana/alloy#4942)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Stop tracking own instrumentation queries ([#4991](grafana/alloy#4991)) ([0b55557](grafana/alloy@0b55557)) - **deps:** Update Prometheus to v3.8.0 and Loki to v3.6.2 ([#5035](grafana/alloy#5035)) ([08796f8](grafana/alloy@08796f8)) - Expose otel subcommand and add user-facing documentation ([#5244](grafana/alloy#5244)) ([93f20b8](grafana/alloy@93f20b8)) - Improve faro.receiver.sourcemaps caching strategy ([#4337](grafana/alloy#4337)) ([41e655c](grafana/alloy@41e655c)) - **loki.process:** Mark stage.windowsevent as GA ([#4879](grafana/alloy#4879)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.file:** Refactor tailer to reduce resource usage ([#5003](grafana/alloy#5003)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.syslog:** Implement livedebugging support ([#5216](grafana/alloy#5216)) ([e26badb](grafana/alloy@e26badb)) - **loki.source.syslog:** Support cisco-specific syslog fields ([#5165](grafana/alloy#5165)) ([3230ba0](grafana/alloy@3230ba0)) - **loki.source.syslog:** Support raw format ([#5140](grafana/alloy#5140)) ([923d127](grafana/alloy@923d127)) - **mimir.alerts.kubernetes:** Add `alertmanagerconfig_matcher` block to change the matcher strategy ([f2b9671](grafana/alloy@f2b9671)) - **mimir.alerts.kubernetes:** Add component to discover AlertmanagerConfig Kubernetes resources ([#3448](grafana/alloy#3448)) ([08796f8](grafana/alloy@08796f8)) - **mixin:** Provide rendered mixin outputs ([#5118](grafana/alloy#5118)) ([738b9fb](grafana/alloy@738b9fb)) - **otelcol.auth.basic:** Add htpasswd file based authentication ([#3916](grafana/alloy#3916)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.connector.count:** Add component to count spans, metrics, and logs ([#4913](grafana/alloy#4913)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.exporter.file:** Add `otelcol.exporter.file` component to write metrics, logs, and traces to disk with optional rotation, compression, and grouping by resource attribute ([#4475](grafana/alloy#4475)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.exporter.prometheus:** Add `honor_metadata` config argument \[backport] ([#5439](grafana/alloy#5439)) ([32cb175](grafana/alloy@32cb175)) - **otelcol.receiver.awss3:** Add experimental receiver for traces stored in S3 ([#4928](grafana/alloy#4928)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.receiver.kafka:** Deprecate the `topic` attribute inside the `logs`, `metrics`, and `traces` blocks in favour of a new `topics` attribute. ([f1f457f](grafana/alloy@f1f457f)) - **otelcol.receiver.kafka:** Remove the global `topic` attribute ([f1f457f](grafana/alloy@f1f457f)) - **otelcol:** Upgrade to OTel Collector v0.142.0 ([f1f457f](grafana/alloy@f1f457f)) - **prometheus.echo:** Add component for local metrics inspection in exposition format ([#4105](grafana/alloy#4105)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.exporter.cloudwatch:** Add delay option to account for CloudWatch ingestion latency ([#4936](grafana/alloy#4936)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.exporter.databricks:** Add Databricks exporter component ([#5054](grafana/alloy#5054)) ([4442836](grafana/alloy@4442836)) - **prometheus.operator.scrapeconfigs:** Add HTTP service discovery support via httpSDConfigs ([#4826](grafana/alloy#4826)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.remote\_write:** Add metadata support to `prometheus.remote_write` component, but only if Remote Write v2 has been configured. In order for `prometheus.remote_write` to receive metadata, `prometheus.scrape` must be configured with `honor_metadata = true`. ([#5045](grafana/alloy#5045)) ([08796f8](grafana/alloy@08796f8)) - **prometheus:** Reduce resource overhead by removing unnecessary labelstore usage ([#4890](grafana/alloy#4890)) ([08796f8](grafana/alloy@08796f8)) - **pyroscope.ebpf:** Add `lazy_mode` argument to the `pyroscope.ebpf` to defer eBPF profiler startup until there are targets to profile ([#4824](grafana/alloy#4824)) ([08796f8](grafana/alloy@08796f8)) - **pyroscope.enrich:** Add experimental component to enrich profiles using discovery labels ([#4797](grafana/alloy#4797)) ([08796f8](grafana/alloy@08796f8)) - Strip comments from normalized sql text in `database_observability.postgres` ([#5005](grafana/alloy#5005)) ([a58721a](grafana/alloy@a58721a)) - Support setting default scrape limit for prometheus.operator components ([#5280](grafana/alloy#5280)) ([40ffe08](grafana/alloy@40ffe08)) - **tracing:** Add send\_traceparent option to enable traceparent header propagation ([#4874](grafana/alloy#4874)) ([08796f8](grafana/alloy@08796f8)) ##### Bug Fixes 🐛 - Add support for compressed files for tail package \[backport] ([#5415](grafana/alloy#5415)) ([311662f](grafana/alloy@311662f)) - Allow loki.source.file to read renaming lines of a deleted file before it tries to re open a new one ([#5270](grafana/alloy#5270)) ([f8b1de8](grafana/alloy@f8b1de8)) - Compute signatures from files so that loki.source.file can handle atomic writes ([#5143](grafana/alloy#5143)) ([3090c4a](grafana/alloy@3090c4a)) - **converter:** Fix promtail converter to limit Kubernetes discovery to same node ([#5046](grafana/alloy#5046)) ([08796f8](grafana/alloy@08796f8)) - Database\_observability: add Azure provider relabeling rules \[backport] ([#5382](grafana/alloy#5382)) ([c121178](grafana/alloy@c121178)) - Database\_observability: allow setting limit for mysql query\_details ([#5314](grafana/alloy#5314)) ([085f300](grafana/alloy@085f300)) - Database\_observability: fix race in postgres query samples test ([#5315](grafana/alloy#5315)) ([4f01753](grafana/alloy@4f01753)) - Database\_observability: grant check only require SELECT *.* on perf\_schema ([#5294](grafana/alloy#5294)) ([490017c](grafana/alloy@490017c)) - Database\_observability: reuse cloud provider regexes ([#5262](grafana/alloy#5262)) ([6009c54](grafana/alloy@6009c54)) - Database\_observability: update BackendXID type to int64 to better map to PG xid \[backport] ([#5373](grafana/alloy#5373)) ([1cb4b0f](grafana/alloy@1cb4b0f)) - Database\_observability: update BackendXmin type to int64 to better map to PG BIGINT ([#5296](grafana/alloy#5296)) ([d45ccc0](grafana/alloy@d45ccc0)) - **database\_observability.mysql:** Add setup\_actors collector to avoid tracking own queries ([#4978](grafana/alloy#4978)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability.mysql:** Replace server\_id label with hash from server\_uuid and hostname ([#4943](grafana/alloy#4943)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability.postgres:** Fix schema\_details collection for mixed case table names ([#4872](grafana/alloy#4872)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Improve postgres version parsing for explain plans in database\_observability component ([#5131](grafana/alloy#5131)) ([23c7f37](grafana/alloy@23c7f37)) - **database\_observability:** Skip explain plans which lookup individual records and return no rows ([#5203](grafana/alloy#5203)) ([b7c7cbb](grafana/alloy@b7c7cbb)) - **deps:** Update npm dependencies ([#5190](grafana/alloy#5190)) ([cd027e2](grafana/alloy@cd027e2)) - **docker:** Fix log corruption for multiplexed long lines ([#4713](grafana/alloy#4713)) ([08796f8](grafana/alloy@08796f8)) - Ensure the squid exporter wrapper properly brackets ipv6 addresses ([#5199](grafana/alloy#5199)) ([ee23162](grafana/alloy@ee23162)) - Guard pyroscope otel profiler code with unix go build tag \[backport] ([#5360](grafana/alloy#5360)) ([b1ecdb6](grafana/alloy@b1ecdb6)) - HTTP/2 is no longer always disabled in loki.write ([#5267](grafana/alloy#5267)) ([1c97c2d](grafana/alloy@1c97c2d)) - Invalid handling of `id` in `foreach` when using discovery components ([#5322](grafana/alloy#5322)) ([61fe184](grafana/alloy@61fe184)), closes [#5297](grafana/alloy#5297) - Issues when reading files using non UTF-8 encoding in loki.source.file ([#5259](grafana/alloy#5259)) ([4740276](grafana/alloy@4740276)) - **loki.process:** Implement encoding.TextMarshaler and encoding.TextUnmarshaler for TruncateSourceType \[backport] ([#5428](grafana/alloy#5428)) ([3585393](grafana/alloy@3585393)) - **loki.process:** Remove extraneous output stage from cri stage pipeline ([#5002](grafana/alloy#5002)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.api:** Prevent dropping request when relabel rules drop a specific stream. ([#4834](grafana/alloy#4834)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.file:** Make sure position is recorded when component exit \[backport] ([#5418](grafana/alloy#5418)) ([64fb278](grafana/alloy@64fb278)) - **loki.source.file:** Update `tail_from_end` to properly handle file encoding \[backport] ([#5436](grafana/alloy#5436)) ([731e8e5](grafana/alloy@731e8e5)) - **mimir.alerts.kubernetes:** Fix crash when using Kubernetes secret or configmap in AlertmanagerConfig ([#5010](grafana/alloy#5010)) ([08796f8](grafana/alloy@08796f8)) - **mixin:** Correct invalid queries in alloy logs dashboard ([#5123](grafana/alloy#5123)) ([ad8efd3](grafana/alloy@ad8efd3)) - Only alert on cluster drift when cluster\_name is set ([#5181](grafana/alloy#5181)) ([8b6f056](grafana/alloy@8b6f056)) - **otelcol:** Allow configuration of force\_attempt\_http2 and default to true ([#5050](grafana/alloy#5050)) ([08796f8](grafana/alloy@08796f8)) - Perform drain when file is deleted in tail package ([#5139](grafana/alloy#5139)) ([2e48867](grafana/alloy@2e48867)) - Preserve meta labels in loki.source.podlogs ([#5097](grafana/alloy#5097)) ([23d787c](grafana/alloy@23d787c)) - Prevent panic in import.git when update fails ([#5198](grafana/alloy#5198)) ([577a591](grafana/alloy@577a591)) - **prometheus.exporter.gcp:** Preserve colons in extra\_filters filter expressions ([#5018](grafana/alloy#5018)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.operator:** Enable native histogram ingestion in internal scrape manager ([#4750](grafana/alloy#4750)) ([08796f8](grafana/alloy@08796f8)) - **relabel:** Fix default values for source\_labels to prevent labeldrop issues ([#5059](grafana/alloy#5059)) ([08796f8](grafana/alloy@08796f8)) - Remove Parca debug info upload from user configuration \[backport] ([#5395](grafana/alloy#5395)) ([58eb9cc](grafana/alloy@58eb9cc)) - Revert doublestar v4 update \[backport] ([#5435](grafana/alloy#5435)) ([0e9e615](grafana/alloy@0e9e615)) - Set content-encoding header in loki.write ([#5346](grafana/alloy#5346)) ([ffd2bea](grafana/alloy@ffd2bea)) - Show correct fallback alloy version instead of v1.13.0 ([#5110](grafana/alloy#5110)) ([e2e96e9](grafana/alloy@e2e96e9)) - Update to use doublestar v4 ([#5148](grafana/alloy#5148)) ([d8f0b3e](grafana/alloy@d8f0b3e)) --- ##### [\`v1.12.2\`](https://github.com/grafana/alloy/releases/tag/v1.12.2) ##### Bug Fixes 🐛 - Add missing configuration parameter `deployment_name_from_replicaset` to k8sattributes processor ([5b90a9d](grafana/alloy@5b90a9d)) ([@dehaansa](https://github.com/dehaansa)) - **database\_observability:** Fix schema\_details collector to fetch column definitions with case sensitive table names ([#4872](grafana/alloy#4872)) ([560dff4](grafana/alloy@560dff4)) ([@jharvey10](https://github.com/jharvey10), [@fridgepoet](https://github.com/fridgepoet)) - **deps:** Update jose2go to 1.7.0 ([#4858](grafana/alloy#4858)) ([dfdd341](grafana/alloy@dfdd341)) ([@jharvey10](https://github.com/jharvey10)) - **deps:** Update npm dependencies \[backport] ([#5201](grafana/alloy#5201)) ([8e06c26](grafana/alloy@8e06c26)) ([@jharvey10](https://github.com/jharvey10)) - Ensure the squid exporter wrapper properly brackets ipv6 addresses \[backport] ([#5205](grafana/alloy#5205)) ([e329cc6](grafana/alloy@e329cc6)) ([@dehaansa](https://github.com/dehaansa)) - Preserve meta labels in loki.source.podlogs ([#5097](grafana/alloy#5097)) ([ab4b21e](grafana/alloy@ab4b21e)) ([@kalleep](https://github.com/kalleep)) - Prevent panic in import.git when update fails \[backport] ([#5204](grafana/alloy#5204)) ([c82fbae](grafana/alloy@c82fbae)) ([@dehaansa](https://github.com/dehaansa), [@jharvey10](https://github.com/jharvey10)) - show correct fallback alloy version instead of v1.13.0 ([#5110](grafana/alloy#5110)) ([b72be99](grafana/alloy@b72be99)) ([@dehaansa](https://github.com/dehaansa), [@jharvey10](https://github.com/jharvey10)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.12/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.12/get-started/install/
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##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/
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##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) ##### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ ##### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/
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##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) ##### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ ##### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/
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##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/
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this pull request
Mar 24, 2026
This MR contains the following updates: | Package | Update | Change | |---|---|---| | [grafana/alloy](https://github.com/grafana/alloy) | minor | `v1.13.2` → `v1.14.1` | MR created with the help of [el-capitano/tools/renovate-bot](https://gitlab.com/el-capitano/tools/renovate-bot). **Proposed changes to behavior should be submitted there as MRs.** --- ### Release Notes <details> <summary>grafana/alloy (grafana/alloy)</summary> ### [`v1.14.1`](https://github.com/grafana/alloy/releases/tag/v1.14.1) [Compare Source](grafana/alloy@v1.14.0...v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#​5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@​thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#​5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#​5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@​kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#​5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@​kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#​5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@​thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#​5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@​ptodev](https://github.com/ptodev)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ ### [`v1.14.0`](https://github.com/grafana/alloy/releases/tag/v1.14.0) [Compare Source](grafana/alloy@v1.13.2...v1.14.0) ##### ⚠ BREAKING CHANGES - **loki.secretfilter:** Some config options are removed entirely: - `partial_mask` (replaced with `redact_percent`) - `allowlist` (now controlled with custom gitleaks config) - `enable_entropy` - `include_generic` (now controlled with custom gitleaks config) - `types` (now controlled with custom gitleaks config) - **otelcol.receiver.prometheus:** `otelcol.receiver.prometheus` no longer sets start times of OTLP metrics. Grafana Cloud and Mimir do not currently use OTLP metric start times. If you do want your metrics to have them, you can use `otelcol.processor.metric_start_time` with `strategy` set to `true_reset_point` to get the same behaviour. ##### Features 🌟 - Add automatic reconnection to database\_observability components ([#​5444](grafana/alloy#5444)) ([553f967](grafana/alloy@553f967)) ([@​gaantunes](https://github.com/gaantunes)) - Add limited type checking for validate command ([#​5076](grafana/alloy#5076)) ([045fb76](grafana/alloy@045fb76)) ([@​kalleep](https://github.com/kalleep)) - **database\_observability.mysql:** Collect client info for query samples ([#​5552](grafana/alloy#5552)) ([257a699](grafana/alloy@257a699)) ([@​matthewnolf](https://github.com/matthewnolf)) - **database\_observability.postgres:** Add exclude databases/users for `logs` collector ([#​5569](grafana/alloy#5569)) ([5dddd9b](grafana/alloy@5dddd9b)) ([@​cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Add logs collector ([#​5445](grafana/alloy#5445)) ([46d79d4](grafana/alloy@46d79d4)) ([@​gaantunes](https://github.com/gaantunes), [@​cursoragent](https://github.com/cursoragent), [@​clayton-cornell](https://github.com/clayton-cornell), [@​cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Allow excluding queries ran by specific users ([#​5544](grafana/alloy#5544)) ([2d0ca15](grafana/alloy@2d0ca15)) ([@​cristiangreco](https://github.com/cristiangreco)) - Deprecate prometheus.write.queue ([#​5509](grafana/alloy#5509)) ([ee0f227](grafana/alloy@ee0f227)) ([@​kgeckhart](https://github.com/kgeckhart), [@​clayton-cornell](https://github.com/clayton-cornell)) - Introduce SeriesRefMappingStore ([#​5522](grafana/alloy#5522)) ([33ee297](grafana/alloy@33ee297)) ([@​x1unix](https://github.com/x1unix), [@​kgeckhart](https://github.com/kgeckhart)) - **local.file\_match, loki.source.file:** Match multiple files using doublestar `{...}` expressions ([#​5470](grafana/alloy#5470)) ([284e48f](grafana/alloy@284e48f)) ([@​ptodev](https://github.com/ptodev)) - **loki.process:** Add debug metrics for CRI stage to track truncation of lines and partial line flushing ([#​5399](grafana/alloy#5399)) ([a1728f6](grafana/alloy@a1728f6)) ([@​ptodev](https://github.com/ptodev)) - **mixin:** Add OTel Engine Overview dashboard ([#​5573](grafana/alloy#5573)) ([df52116](grafana/alloy@df52116)) ([@​thampiotr](https://github.com/thampiotr), [@​cursoragent](https://github.com/cursoragent)) - **mixin:** Add zipped dashboards as a release artifact ([#​5603](grafana/alloy#5603)) ([4f7fe85](grafana/alloy@4f7fe85)) ([@​thampiotr](https://github.com/thampiotr)) - **otel:** Add receivers used in the otel k8s helm chart presets ([#​5466](grafana/alloy#5466)) ([100f6ea](grafana/alloy@100f6ea)) ([@​kgeckhart](https://github.com/kgeckhart), [@​blewis12](https://github.com/blewis12)) - **otelcol.receiver.prometheus:** Remove requirement to run Alloy with `--stability.level=experimental` in order to translate Prometheus native histograms into OTLP exponential histograms. ([#​5308](grafana/alloy#5308)) ([237e985](grafana/alloy@237e985)) ([@​ptodev](https://github.com/ptodev)) - **otelcol:** Expose missing tail\_sampling drop and bytes\_limiting ([6021154](grafana/alloy@6021154)) ([@​thampiotr](https://github.com/thampiotr)) - **prometheus.exporter.postgres:** Update to version `0.19.0` and expose new collectors settings ([#​4640](grafana/alloy#4640)) ([aa01e45](grafana/alloy@aa01e45)) ([@​cristiangreco](https://github.com/cristiangreco), [@​clayton-cornell](https://github.com/clayton-cornell)) - **prometheus.exporter.postgres:** Update to version 0.19.1 ([#​5659](grafana/alloy#5659)) ([9f4e88f](grafana/alloy@9f4e88f)) ([@​cristiangreco](https://github.com/cristiangreco)) - Update github exporter with github app authentication ([#​5377](grafana/alloy#5377)) ([ca741a6](grafana/alloy@ca741a6)) ([@​dehaansa](https://github.com/dehaansa), [@​clayton-cornell](https://github.com/clayton-cornell)) - Update grafana cadvisor fork to v0.54.1 ([#​5447](grafana/alloy#5447)) ([2a3aba0](grafana/alloy@2a3aba0)) ([@​dehaansa](https://github.com/dehaansa), [@​blewis12](https://github.com/blewis12)) - Upgrade prometheus to version 0.309.1 ([#​5479](grafana/alloy#5479)) ([633944b](grafana/alloy@633944b)) ([@​jharvey10](https://github.com/jharvey10)) ##### Bug Fixes 🐛 - Add /FORCEREGISTRY flag to windows installer ([#​5517](grafana/alloy#5517)) ([6b22d4e](grafana/alloy@6b22d4e)) ([@​kalleep](https://github.com/kalleep), [@​clayton-cornell](https://github.com/clayton-cornell)) - Add missing otelcol alias to make OTel Engine work with OTel Collector helm chart ([#​5473](grafana/alloy#5473)) ([90478cd](grafana/alloy@90478cd)) ([@​thampiotr](https://github.com/thampiotr)) - **controller:** Prevent duplicate loaders from being created ([#​5446](grafana/alloy#5446)) ([31d5eea](grafana/alloy@31d5eea)) ([@​kgeckhart](https://github.com/kgeckhart)) - **database\_observability.mysql:** Skip wait events with `NULL` timer\_wait ([#​5478](grafana/alloy#5478)) ([48750e5](grafana/alloy@48750e5)) ([@​cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Correctly handle table name casing when parsing postgres queries ([#​5440](grafana/alloy#5440)) ([7cca2b9](grafana/alloy@7cca2b9)) ([@​cristiangreco](https://github.com/cristiangreco)) - **deps:** Update module github.com/go-git/go-git/v5 to v5.16.5 \[SECURITY] ([#​5485](grafana/alloy#5485)) ([71a1b8b](grafana/alloy@71a1b8b)) - Ensure Valid/Clear States in Alloy Engine Extension ([#​5551](grafana/alloy#5551)) ([99ad024](grafana/alloy@99ad024)) ([@​blewis12](https://github.com/blewis12)) - Expose missing `otelcol.processor.tail_sampling` options ([#​5606](grafana/alloy#5606)) ([6021154](grafana/alloy@6021154)) ([@​thampiotr](https://github.com/thampiotr)) - **loki.process:** Registration of stage.metric when used inside stage.match ([#​5460](grafana/alloy#5460)) ([81caf72](grafana/alloy@81caf72)) ([@​kalleep](https://github.com/kalleep)) - **loki.source.docker:** Parse timestamp correctly when log line only contains newline ([#​5489](grafana/alloy#5489)) ([162011d](grafana/alloy@162011d)) ([@​kalleep](https://github.com/kalleep)) - **loki.source.file:** Close file if we cannot find encoding ([#​5528](grafana/alloy#5528)) ([56bcb26](grafana/alloy@56bcb26)) ([@​kalleep](https://github.com/kalleep)) - **mixin:** Support OTel exporter batching ([#​5618](grafana/alloy#5618)) ([f2b7cb8](grafana/alloy@f2b7cb8)) ([@​thampiotr](https://github.com/thampiotr)) - **prometheus.echo:** Return zero for SeriesRef ([#​5622](grafana/alloy#5622)) ([31a8680](grafana/alloy@31a8680)) ([@​kgeckhart](https://github.com/kgeckhart)) - **prometheus.exporter.cloudwatch:** Respect debug flag ([#​5469](grafana/alloy#5469)) ([44ade00](grafana/alloy@44ade00)) ([@​holgerjh](https://github.com/holgerjh)) - **prometheus.receive\_http:** Bump prometheus patch for bugfix ([#​5505](grafana/alloy#5505)) ([b7a1d05](grafana/alloy@b7a1d05)) ([@​kgeckhart](https://github.com/kgeckhart)) - **prometheus.remote\_write:** Fix sent\_batch\_duration\_seconds measuring before the request was sent \[backport] ([#​5698](grafana/alloy#5698)) ([150aecb](grafana/alloy@150aecb)) ([@​kgeckhart](https://github.com/kgeckhart)) - Use read-write mutex locks to prevent concurrent tagsCache map reads and writes ([#​5534](grafana/alloy#5534)) ([8efed2e](grafana/alloy@8efed2e)) ([@​bennettatoms](https://github.com/bennettatoms)) ##### Performance - **loki.secretfilter:** Change secretfilter implementation to use Gitleaks ([#​5503](grafana/alloy#5503)) ([08e265c](grafana/alloy@08e265c)) ([@​kleimkuhler](https://github.com/kleimkuhler)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this MR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this MR, check this box --- This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My42MS43IiwidXBkYXRlZEluVmVyIjoiNDMuNzcuMCIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiUmVub3ZhdGUgQm90IiwiYXV0b21hdGlvbjpib3QtYXV0aG9yZWQiLCJkZXBlbmRlbmN5LXR5cGU6Om1pbm9yIl19-->
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##### [\`v1.14.2\`](grafana/alloy@v1.14.1...v1.14.2) --- ##### [\`v1.14.1\`](https://github.com/grafana/alloy/releases/tag/v1.14.1) ##### Bug Fixes 🐛 - Correctly handle the deprecated topic field in otelcol.receiver.kafka configuration \[backport] ([#5730](grafana/alloy#5730)) ([4393054](grafana/alloy@4393054)) ([@thampiotr](https://github.com/thampiotr)) - **deps:** Update module golang.org/x/net to v0.51.0 \[SECURITY] \[backport] ([#5690](grafana/alloy#5690)) ([9e8616c](grafana/alloy@9e8616c)) - **loki.process:** Protect against json that does not look like docker json format \[backport] ([#5773](grafana/alloy#5773)) ([a0f1f8a](grafana/alloy@a0f1f8a)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Keep positions for compressed files when reading is finished \[backport] ([#5741](grafana/alloy#5741)) ([4f6d548](grafana/alloy@4f6d548)) ([@kalleep](https://github.com/kalleep)) - **otelcol.receiver.datadog:** Expose intake proxy and trace\_id\_cache\_size settings \[backport] ([#5785](grafana/alloy#5785)) ([6d99ab5](grafana/alloy@6d99ab5)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.scrape:** Update arguments and targets even if `scrape_native_histograms` and `extra_metrics` are updated \[backport] ([#5792](grafana/alloy#5792)) ([76d398f](grafana/alloy@76d398f)) ([@ptodev](https://github.com/ptodev)) ##### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ ##### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ --- ##### [\`v1.14.0\`](https://github.com/grafana/alloy/releases/tag/v1.14.0) ##### ⚠ BREAKING CHANGES - **loki.secretfilter:** Some config options are removed entirely: - `partial_mask` (replaced with `redact_percent`) - `allowlist` (now controlled with custom gitleaks config) - `enable_entropy` - `include_generic` (now controlled with custom gitleaks config) - `types` (now controlled with custom gitleaks config) - **otelcol.receiver.prometheus:** `otelcol.receiver.prometheus` no longer sets start times of OTLP metrics. Grafana Cloud and Mimir do not currently use OTLP metric start times. If you do want your metrics to have them, you can use `otelcol.processor.metric_start_time` with `strategy` set to `true_reset_point` to get the same behaviour. ##### Features 🌟 - Add automatic reconnection to database\_observability components ([#5444](grafana/alloy#5444)) ([553f967](grafana/alloy@553f967)) ([@gaantunes](https://github.com/gaantunes)) - Add limited type checking for validate command ([#5076](grafana/alloy#5076)) ([045fb76](grafana/alloy@045fb76)) ([@kalleep](https://github.com/kalleep)) - **database\_observability.mysql:** Collect client info for query samples ([#5552](grafana/alloy#5552)) ([257a699](grafana/alloy@257a699)) ([@matthewnolf](https://github.com/matthewnolf)) - **database\_observability.postgres:** Add exclude databases/users for `logs` collector ([#5569](grafana/alloy#5569)) ([5dddd9b](grafana/alloy@5dddd9b)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Add logs collector ([#5445](grafana/alloy#5445)) ([46d79d4](grafana/alloy@46d79d4)) ([@gaantunes](https://github.com/gaantunes), [@cursoragent](https://github.com/cursoragent), [@clayton-cornell](https://github.com/clayton-cornell), [@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Allow excluding queries ran by specific users ([#5544](grafana/alloy#5544)) ([2d0ca15](grafana/alloy@2d0ca15)) ([@cristiangreco](https://github.com/cristiangreco)) - Deprecate prometheus.write.queue ([#5509](grafana/alloy#5509)) ([ee0f227](grafana/alloy@ee0f227)) ([@kgeckhart](https://github.com/kgeckhart), [@clayton-cornell](https://github.com/clayton-cornell)) - Introduce SeriesRefMappingStore ([#5522](grafana/alloy#5522)) ([33ee297](grafana/alloy@33ee297)) ([@x1unix](https://github.com/x1unix), [@kgeckhart](https://github.com/kgeckhart)) - **local.file\_match, loki.source.file:** Match multiple files using doublestar `{...}` expressions ([#5470](grafana/alloy#5470)) ([284e48f](grafana/alloy@284e48f)) ([@ptodev](https://github.com/ptodev)) - **loki.process:** Add debug metrics for CRI stage to track truncation of lines and partial line flushing ([#5399](grafana/alloy#5399)) ([a1728f6](grafana/alloy@a1728f6)) ([@ptodev](https://github.com/ptodev)) - **mixin:** Add OTel Engine Overview dashboard ([#5573](grafana/alloy#5573)) ([df52116](grafana/alloy@df52116)) ([@thampiotr](https://github.com/thampiotr), [@cursoragent](https://github.com/cursoragent)) - **mixin:** Add zipped dashboards as a release artifact ([#5603](grafana/alloy#5603)) ([4f7fe85](grafana/alloy@4f7fe85)) ([@thampiotr](https://github.com/thampiotr)) - **otel:** Add receivers used in the otel k8s helm chart presets ([#5466](grafana/alloy#5466)) ([100f6ea](grafana/alloy@100f6ea)) ([@kgeckhart](https://github.com/kgeckhart), [@blewis12](https://github.com/blewis12)) - **otelcol.receiver.prometheus:** Remove requirement to run Alloy with `--stability.level=experimental` in order to translate Prometheus native histograms into OTLP exponential histograms. ([#5308](grafana/alloy#5308)) ([237e985](grafana/alloy@237e985)) ([@ptodev](https://github.com/ptodev)) - **otelcol:** Expose missing tail\_sampling drop and bytes\_limiting ([6021154](grafana/alloy@6021154)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.exporter.postgres:** Update to version `0.19.0` and expose new collectors settings ([#4640](grafana/alloy#4640)) ([aa01e45](grafana/alloy@aa01e45)) ([@cristiangreco](https://github.com/cristiangreco), [@clayton-cornell](https://github.com/clayton-cornell)) - **prometheus.exporter.postgres:** Update to version 0.19.1 ([#5659](grafana/alloy#5659)) ([9f4e88f](grafana/alloy@9f4e88f)) ([@cristiangreco](https://github.com/cristiangreco)) - Update github exporter with github app authentication ([#5377](grafana/alloy#5377)) ([ca741a6](grafana/alloy@ca741a6)) ([@dehaansa](https://github.com/dehaansa), [@clayton-cornell](https://github.com/clayton-cornell)) - Update grafana cadvisor fork to v0.54.1 ([#5447](grafana/alloy#5447)) ([2a3aba0](grafana/alloy@2a3aba0)) ([@dehaansa](https://github.com/dehaansa), [@blewis12](https://github.com/blewis12)) - Upgrade prometheus to version 0.309.1 ([#5479](grafana/alloy#5479)) ([633944b](grafana/alloy@633944b)) ([@jharvey10](https://github.com/jharvey10)) ##### Bug Fixes 🐛 - Add /FORCEREGISTRY flag to windows installer ([#5517](grafana/alloy#5517)) ([6b22d4e](grafana/alloy@6b22d4e)) ([@kalleep](https://github.com/kalleep), [@clayton-cornell](https://github.com/clayton-cornell)) - Add missing otelcol alias to make OTel Engine work with OTel Collector helm chart ([#5473](grafana/alloy#5473)) ([90478cd](grafana/alloy@90478cd)) ([@thampiotr](https://github.com/thampiotr)) - **controller:** Prevent duplicate loaders from being created ([#5446](grafana/alloy#5446)) ([31d5eea](grafana/alloy@31d5eea)) ([@kgeckhart](https://github.com/kgeckhart)) - **database\_observability.mysql:** Skip wait events with `NULL` timer\_wait ([#5478](grafana/alloy#5478)) ([48750e5](grafana/alloy@48750e5)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Correctly handle table name casing when parsing postgres queries ([#5440](grafana/alloy#5440)) ([7cca2b9](grafana/alloy@7cca2b9)) ([@cristiangreco](https://github.com/cristiangreco)) - **deps:** Update module github.com/go-git/go-git/v5 to v5.16.5 \[SECURITY] ([#5485](grafana/alloy#5485)) ([71a1b8b](grafana/alloy@71a1b8b)) - Ensure Valid/Clear States in Alloy Engine Extension ([#5551](grafana/alloy#5551)) ([99ad024](grafana/alloy@99ad024)) ([@blewis12](https://github.com/blewis12)) - Expose missing `otelcol.processor.tail_sampling` options ([#5606](grafana/alloy#5606)) ([6021154](grafana/alloy@6021154)) ([@thampiotr](https://github.com/thampiotr)) - **loki.process:** Registration of stage.metric when used inside stage.match ([#5460](grafana/alloy#5460)) ([81caf72](grafana/alloy@81caf72)) ([@kalleep](https://github.com/kalleep)) - **loki.source.docker:** Parse timestamp correctly when log line only contains newline ([#5489](grafana/alloy#5489)) ([162011d](grafana/alloy@162011d)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Close file if we cannot find encoding ([#5528](grafana/alloy#5528)) ([56bcb26](grafana/alloy@56bcb26)) ([@kalleep](https://github.com/kalleep)) - **mixin:** Support OTel exporter batching ([#5618](grafana/alloy#5618)) ([f2b7cb8](grafana/alloy@f2b7cb8)) ([@thampiotr](https://github.com/thampiotr)) - **prometheus.echo:** Return zero for SeriesRef ([#5622](grafana/alloy#5622)) ([31a8680](grafana/alloy@31a8680)) ([@kgeckhart](https://github.com/kgeckhart)) - **prometheus.exporter.cloudwatch:** Respect debug flag ([#5469](grafana/alloy#5469)) ([44ade00](grafana/alloy@44ade00)) ([@holgerjh](https://github.com/holgerjh)) - **prometheus.receive\_http:** Bump prometheus patch for bugfix ([#5505](grafana/alloy#5505)) ([b7a1d05](grafana/alloy@b7a1d05)) ([@kgeckhart](https://github.com/kgeckhart)) - **prometheus.remote\_write:** Fix sent\_batch\_duration\_seconds measuring before the request was sent \[backport] ([#5698](grafana/alloy#5698)) ([150aecb](grafana/alloy@150aecb)) ([@kgeckhart](https://github.com/kgeckhart)) - Use read-write mutex locks to prevent concurrent tagsCache map reads and writes ([#5534](grafana/alloy#5534)) ([8efed2e](grafana/alloy@8efed2e)) ([@bennettatoms](https://github.com/bennettatoms)) ##### Performance - **loki.secretfilter:** Change secretfilter implementation to use Gitleaks ([#5503](grafana/alloy#5503)) ([08e265c](grafana/alloy@08e265c)) ([@kleimkuhler](https://github.com/kleimkuhler)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.14/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.14/get-started/install/ --- ##### [\`v1.13.2\`](https://github.com/grafana/alloy/releases/tag/v1.13.2) ##### Bug Fixes 🐛 - Expose missing `otelcol.processor.tail_sampling` options \[backport] ([#5614](grafana/alloy#5614)) ([3225ea3](grafana/alloy@3225ea3)) ([@thampiotr](https://github.com/thampiotr)) - **mixin:** Add zipped dashboards as a release artifact \[backport] ([#5625](grafana/alloy#5625)) ([37ff20f](grafana/alloy@37ff20f)) ([@thampiotr](https://github.com/thampiotr)) - **profiler:** Backport Go 1.26 gopclntab textStart fix ([#5572](grafana/alloy#5572)) ([5ca05c9](grafana/alloy@5ca05c9)) ([@marcsanmi](https://github.com/marcsanmi)) - **prometheus.exporter.postgres:** Update version of the exporter fork to fix pg\_settings ([#5574](grafana/alloy#5574)) ([62a52f8](grafana/alloy@62a52f8)) ([@cristiangreco](https://github.com/cristiangreco)) - **pyroscope.ebpf:** Backport dotnet nibble map fix ([#5553](grafana/alloy#5553)) ([6c62760](grafana/alloy@6c62760)) ([@marcsanmi](https://github.com/marcsanmi)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.13/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.13/get-started/install/ --- ##### [\`v1.13.1\`](https://github.com/grafana/alloy/releases/tag/v1.13.1) ##### Bug Fixes 🐛 - **database\_observability.mysql:** Make query sample text nullable in MySQL query details collector \[backport] ([#5519](grafana/alloy#5519)) ([fc49bfe](grafana/alloy@fc49bfe)) ([@fridgepoet](https://github.com/fridgepoet)) - **database\_observability.mysql:** Skip wait events with `NULL` timer\_wait \[backport] ([#5521](grafana/alloy#5521)) ([2f43c91](grafana/alloy@2f43c91)) ([@cristiangreco](https://github.com/cristiangreco)) - **database\_observability.postgres:** Improvements to SET search\_path for postgres explain plans \[backport] ([#5520](grafana/alloy#5520)) ([ecbb577](grafana/alloy@ecbb577)) ([@rgeyer](https://github.com/rgeyer)) - **loki.process:** Registration of stage.metric when used inside stage.match \[backport] ([#5495](grafana/alloy#5495)) ([2bbc37e](grafana/alloy@2bbc37e)) - **loki.source.docker:** Parse timestamp correctly when log line only contains newline \[backport] ([#5496](grafana/alloy#5496)) ([55a82f0](grafana/alloy@55a82f0)) ([@kalleep](https://github.com/kalleep)) - **loki.source.file:** Close file if we cannot find encoding \[backport] ([#5531](grafana/alloy#5531)) ([ccda4a5](grafana/alloy@ccda4a5)) ([@kalleep](https://github.com/kalleep)) - **prometheus.receive\_http:** Bump prometheus patch for bugfix \[backport] ([#5516](grafana/alloy#5516)) ([b3531fb](grafana/alloy@b3531fb)) ([@kgeckhart](https://github.com/kgeckhart)) - **scheduling:** Shutdown runnables with a timeout before starting new ones \[backport] ([#5443](grafana/alloy#5443)) ([d446610](grafana/alloy@d446610)) ([@kgeckhart](https://github.com/kgeckhart)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.13/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.13/get-started/install/ --- ##### [\`v1.13.0\`](https://github.com/grafana/alloy/blob/HEAD/CHANGELOG.md#1130-2026-02-05) ##### ⚠ BREAKING CHANGES - **otelcol:** Upgrade to OTel Collector v0.142.0 - **otelcol.receiver.kafka:** The global `topic` attribute has been deleted; use the `topics` attributes inside the `logs`, `metrics`, and `traces` blocks instead. - `otelcol.exporter` > `sending_queue` > `batch` > `min_size` changed from `8192` to `2000` and `max_size` changed from `0` to `3000` ##### Features 🌟 - Add a `virtual_node_peer_attributes` and `virtual_node_extra_label` arguments to `otelcol.connector.servicegraph` ([#5058](grafana/alloy#5058)) ([20900c6](grafana/alloy@20900c6)) - Add an `otelcol.processor.metric_start_time` component ([#5342](grafana/alloy#5342)) ([3fb13ac](grafana/alloy@3fb13ac)) - Add job level `period`, `length`, and `add_cloudwatch_timestamp` options and labels\_snake\_case to CW exporter \[backport] ([#5355](grafana/alloy#5355)) ([60d73b7](grafana/alloy@60d73b7)) - Add missing configuration parameter `deployment_name_from_replicaset` to k8sattributes processor ([#5183](grafana/alloy#5183)) ([b54ca77](grafana/alloy@b54ca77)) - Add parcas symbols upload to pyroscope.ebpf ([#4948](grafana/alloy#4948)) ([30f2242](grafana/alloy@30f2242)) - Add sharding for loki.write ([#4882](grafana/alloy#4882)) ([7570d65](grafana/alloy@7570d65)) - Add unexposed otel engine and extension to codebase and change build structure ([#5114](grafana/alloy#5114)) ([6438176](grafana/alloy@6438176)) - **beyla.ebpf:** Add meta\_cache\_address to beyla.ebpf.attributes.kubernetes ([#4871](grafana/alloy#4871)) ([08796f8](grafana/alloy@08796f8)) - **beyla.ebpf:** Upgrade Beyla to v2.8.5 ([f1f457f](grafana/alloy@f1f457f)) - Change the defaults for `sending_queue` > `batch` block inside `otelcol.exporter` components ([#5061](grafana/alloy#5061)) ([714a2ed](grafana/alloy@714a2ed)) - **cluster:** Support DNS discovery mode prefixes in --cluster.join-addresses flag ([#5034](grafana/alloy#5034)) ([08796f8](grafana/alloy@08796f8)) - **converter:** Update promtail converter to use file\_match block for loki.source.file ([#4791](grafana/alloy#4791)) ([08796f8](grafana/alloy@08796f8)) - Database\_observability: add health check collector for postgres component ([#5222](grafana/alloy#5222)) ([80917b1](grafana/alloy@80917b1)) - Database\_observability: expose `exclude_schemas` and `exclude_databases` settings ([#5334](grafana/alloy#5334)) ([37656f8](grafana/alloy@37656f8)) - Database\_observability: support Azure cloud provider config data ([#5245](grafana/alloy#5245)) ([d7a469f](grafana/alloy@d7a469f)) - Database\_observability: support Azure privatelink db name ([#5260](grafana/alloy#5260)) ([22e4991](grafana/alloy@22e4991)) - Database\_observability.mysql: support excluding schemas in all collectors \[backport] ([#5380](grafana/alloy#5380)) ([d67268c](grafana/alloy@d67268c)) - Database\_observability.postgres: support excluding DBs in all collectors \[backport] ([#5383](grafana/alloy#5383)) ([165492c](grafana/alloy@165492c)) - **database\_observability:** Add health\_check collector to validate configuration ([#5115](grafana/alloy#5115)) ([6d96740](grafana/alloy@6d96740)) - **database\_observability:** Always send explain plan log for each query including status ([#4969](grafana/alloy#4969)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Append cloud provider information labels to metrics ([#4942](grafana/alloy#4942)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Stop tracking own instrumentation queries ([#4991](grafana/alloy#4991)) ([0b55557](grafana/alloy@0b55557)) - **deps:** Update Prometheus to v3.8.0 and Loki to v3.6.2 ([#5035](grafana/alloy#5035)) ([08796f8](grafana/alloy@08796f8)) - Expose otel subcommand and add user-facing documentation ([#5244](grafana/alloy#5244)) ([93f20b8](grafana/alloy@93f20b8)) - Improve faro.receiver.sourcemaps caching strategy ([#4337](grafana/alloy#4337)) ([41e655c](grafana/alloy@41e655c)) - **loki.process:** Mark stage.windowsevent as GA ([#4879](grafana/alloy#4879)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.file:** Refactor tailer to reduce resource usage ([#5003](grafana/alloy#5003)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.syslog:** Implement livedebugging support ([#5216](grafana/alloy#5216)) ([e26badb](grafana/alloy@e26badb)) - **loki.source.syslog:** Support cisco-specific syslog fields ([#5165](grafana/alloy#5165)) ([3230ba0](grafana/alloy@3230ba0)) - **loki.source.syslog:** Support raw format ([#5140](grafana/alloy#5140)) ([923d127](grafana/alloy@923d127)) - **mimir.alerts.kubernetes:** Add `alertmanagerconfig_matcher` block to change the matcher strategy ([f2b9671](grafana/alloy@f2b9671)) - **mimir.alerts.kubernetes:** Add component to discover AlertmanagerConfig Kubernetes resources ([#3448](grafana/alloy#3448)) ([08796f8](grafana/alloy@08796f8)) - **mixin:** Provide rendered mixin outputs ([#5118](grafana/alloy#5118)) ([738b9fb](grafana/alloy@738b9fb)) - **otelcol.auth.basic:** Add htpasswd file based authentication ([#3916](grafana/alloy#3916)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.connector.count:** Add component to count spans, metrics, and logs ([#4913](grafana/alloy#4913)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.exporter.file:** Add `otelcol.exporter.file` component to write metrics, logs, and traces to disk with optional rotation, compression, and grouping by resource attribute ([#4475](grafana/alloy#4475)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.exporter.prometheus:** Add `honor_metadata` config argument \[backport] ([#5439](grafana/alloy#5439)) ([32cb175](grafana/alloy@32cb175)) - **otelcol.receiver.awss3:** Add experimental receiver for traces stored in S3 ([#4928](grafana/alloy#4928)) ([08796f8](grafana/alloy@08796f8)) - **otelcol.receiver.kafka:** Deprecate the `topic` attribute inside the `logs`, `metrics`, and `traces` blocks in favour of a new `topics` attribute. ([f1f457f](grafana/alloy@f1f457f)) - **otelcol.receiver.kafka:** Remove the global `topic` attribute ([f1f457f](grafana/alloy@f1f457f)) - **otelcol:** Upgrade to OTel Collector v0.142.0 ([f1f457f](grafana/alloy@f1f457f)) - **prometheus.echo:** Add component for local metrics inspection in exposition format ([#4105](grafana/alloy#4105)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.exporter.cloudwatch:** Add delay option to account for CloudWatch ingestion latency ([#4936](grafana/alloy#4936)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.exporter.databricks:** Add Databricks exporter component ([#5054](grafana/alloy#5054)) ([4442836](grafana/alloy@4442836)) - **prometheus.operator.scrapeconfigs:** Add HTTP service discovery support via httpSDConfigs ([#4826](grafana/alloy#4826)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.remote\_write:** Add metadata support to `prometheus.remote_write` component, but only if Remote Write v2 has been configured. In order for `prometheus.remote_write` to receive metadata, `prometheus.scrape` must be configured with `honor_metadata = true`. ([#5045](grafana/alloy#5045)) ([08796f8](grafana/alloy@08796f8)) - **prometheus:** Reduce resource overhead by removing unnecessary labelstore usage ([#4890](grafana/alloy#4890)) ([08796f8](grafana/alloy@08796f8)) - **pyroscope.ebpf:** Add `lazy_mode` argument to the `pyroscope.ebpf` to defer eBPF profiler startup until there are targets to profile ([#4824](grafana/alloy#4824)) ([08796f8](grafana/alloy@08796f8)) - **pyroscope.enrich:** Add experimental component to enrich profiles using discovery labels ([#4797](grafana/alloy#4797)) ([08796f8](grafana/alloy@08796f8)) - Strip comments from normalized sql text in `database_observability.postgres` ([#5005](grafana/alloy#5005)) ([a58721a](grafana/alloy@a58721a)) - Support setting default scrape limit for prometheus.operator components ([#5280](grafana/alloy#5280)) ([40ffe08](grafana/alloy@40ffe08)) - **tracing:** Add send\_traceparent option to enable traceparent header propagation ([#4874](grafana/alloy#4874)) ([08796f8](grafana/alloy@08796f8)) ##### Bug Fixes 🐛 - Add support for compressed files for tail package \[backport] ([#5415](grafana/alloy#5415)) ([311662f](grafana/alloy@311662f)) - Allow loki.source.file to read renaming lines of a deleted file before it tries to re open a new one ([#5270](grafana/alloy#5270)) ([f8b1de8](grafana/alloy@f8b1de8)) - Compute signatures from files so that loki.source.file can handle atomic writes ([#5143](grafana/alloy#5143)) ([3090c4a](grafana/alloy@3090c4a)) - **converter:** Fix promtail converter to limit Kubernetes discovery to same node ([#5046](grafana/alloy#5046)) ([08796f8](grafana/alloy@08796f8)) - Database\_observability: add Azure provider relabeling rules \[backport] ([#5382](grafana/alloy#5382)) ([c121178](grafana/alloy@c121178)) - Database\_observability: allow setting limit for mysql query\_details ([#5314](grafana/alloy#5314)) ([085f300](grafana/alloy@085f300)) - Database\_observability: fix race in postgres query samples test ([#5315](grafana/alloy#5315)) ([4f01753](grafana/alloy@4f01753)) - Database\_observability: grant check only require SELECT *.* on perf\_schema ([#5294](grafana/alloy#5294)) ([490017c](grafana/alloy@490017c)) - Database\_observability: reuse cloud provider regexes ([#5262](grafana/alloy#5262)) ([6009c54](grafana/alloy@6009c54)) - Database\_observability: update BackendXID type to int64 to better map to PG xid \[backport] ([#5373](grafana/alloy#5373)) ([1cb4b0f](grafana/alloy@1cb4b0f)) - Database\_observability: update BackendXmin type to int64 to better map to PG BIGINT ([#5296](grafana/alloy#5296)) ([d45ccc0](grafana/alloy@d45ccc0)) - **database\_observability.mysql:** Add setup\_actors collector to avoid tracking own queries ([#4978](grafana/alloy#4978)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability.mysql:** Replace server\_id label with hash from server\_uuid and hostname ([#4943](grafana/alloy#4943)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability.postgres:** Fix schema\_details collection for mixed case table names ([#4872](grafana/alloy#4872)) ([08796f8](grafana/alloy@08796f8)) - **database\_observability:** Improve postgres version parsing for explain plans in database\_observability component ([#5131](grafana/alloy#5131)) ([23c7f37](grafana/alloy@23c7f37)) - **database\_observability:** Skip explain plans which lookup individual records and return no rows ([#5203](grafana/alloy#5203)) ([b7c7cbb](grafana/alloy@b7c7cbb)) - **deps:** Update npm dependencies ([#5190](grafana/alloy#5190)) ([cd027e2](grafana/alloy@cd027e2)) - **docker:** Fix log corruption for multiplexed long lines ([#4713](grafana/alloy#4713)) ([08796f8](grafana/alloy@08796f8)) - Ensure the squid exporter wrapper properly brackets ipv6 addresses ([#5199](grafana/alloy#5199)) ([ee23162](grafana/alloy@ee23162)) - Guard pyroscope otel profiler code with unix go build tag \[backport] ([#5360](grafana/alloy#5360)) ([b1ecdb6](grafana/alloy@b1ecdb6)) - HTTP/2 is no longer always disabled in loki.write ([#5267](grafana/alloy#5267)) ([1c97c2d](grafana/alloy@1c97c2d)) - Invalid handling of `id` in `foreach` when using discovery components ([#5322](grafana/alloy#5322)) ([61fe184](grafana/alloy@61fe184)), closes [#5297](grafana/alloy#5297) - Issues when reading files using non UTF-8 encoding in loki.source.file ([#5259](grafana/alloy#5259)) ([4740276](grafana/alloy@4740276)) - **loki.process:** Implement encoding.TextMarshaler and encoding.TextUnmarshaler for TruncateSourceType \[backport] ([#5428](grafana/alloy#5428)) ([3585393](grafana/alloy@3585393)) - **loki.process:** Remove extraneous output stage from cri stage pipeline ([#5002](grafana/alloy#5002)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.api:** Prevent dropping request when relabel rules drop a specific stream. ([#4834](grafana/alloy#4834)) ([08796f8](grafana/alloy@08796f8)) - **loki.source.file:** Make sure position is recorded when component exit \[backport] ([#5418](grafana/alloy#5418)) ([64fb278](grafana/alloy@64fb278)) - **loki.source.file:** Update `tail_from_end` to properly handle file encoding \[backport] ([#5436](grafana/alloy#5436)) ([731e8e5](grafana/alloy@731e8e5)) - **mimir.alerts.kubernetes:** Fix crash when using Kubernetes secret or configmap in AlertmanagerConfig ([#5010](grafana/alloy#5010)) ([08796f8](grafana/alloy@08796f8)) - **mixin:** Correct invalid queries in alloy logs dashboard ([#5123](grafana/alloy#5123)) ([ad8efd3](grafana/alloy@ad8efd3)) - Only alert on cluster drift when cluster\_name is set ([#5181](grafana/alloy#5181)) ([8b6f056](grafana/alloy@8b6f056)) - **otelcol:** Allow configuration of force\_attempt\_http2 and default to true ([#5050](grafana/alloy#5050)) ([08796f8](grafana/alloy@08796f8)) - Perform drain when file is deleted in tail package ([#5139](grafana/alloy#5139)) ([2e48867](grafana/alloy@2e48867)) - Preserve meta labels in loki.source.podlogs ([#5097](grafana/alloy#5097)) ([23d787c](grafana/alloy@23d787c)) - Prevent panic in import.git when update fails ([#5198](grafana/alloy#5198)) ([577a591](grafana/alloy@577a591)) - **prometheus.exporter.gcp:** Preserve colons in extra\_filters filter expressions ([#5018](grafana/alloy#5018)) ([08796f8](grafana/alloy@08796f8)) - **prometheus.operator:** Enable native histogram ingestion in internal scrape manager ([#4750](grafana/alloy#4750)) ([08796f8](grafana/alloy@08796f8)) - **relabel:** Fix default values for source\_labels to prevent labeldrop issues ([#5059](grafana/alloy#5059)) ([08796f8](grafana/alloy@08796f8)) - Remove Parca debug info upload from user configuration \[backport] ([#5395](grafana/alloy#5395)) ([58eb9cc](grafana/alloy@58eb9cc)) - Revert doublestar v4 update \[backport] ([#5435](grafana/alloy#5435)) ([0e9e615](grafana/alloy@0e9e615)) - Set content-encoding header in loki.write ([#5346](grafana/alloy#5346)) ([ffd2bea](grafana/alloy@ffd2bea)) - Show correct fallback alloy version instead of v1.13.0 ([#5110](grafana/alloy#5110)) ([e2e96e9](grafana/alloy@e2e96e9)) - Update to use doublestar v4 ([#5148](grafana/alloy#5148)) ([d8f0b3e](grafana/alloy@d8f0b3e)) --- ##### [\`v1.12.2\`](https://github.com/grafana/alloy/releases/tag/v1.12.2) ##### Bug Fixes 🐛 - Add missing configuration parameter `deployment_name_from_replicaset` to k8sattributes processor ([5b90a9d](grafana/alloy@5b90a9d)) ([@dehaansa](https://github.com/dehaansa)) - **database\_observability:** Fix schema\_details collector to fetch column definitions with case sensitive table names ([#4872](grafana/alloy#4872)) ([560dff4](grafana/alloy@560dff4)) ([@jharvey10](https://github.com/jharvey10), [@fridgepoet](https://github.com/fridgepoet)) - **deps:** Update jose2go to 1.7.0 ([#4858](grafana/alloy#4858)) ([dfdd341](grafana/alloy@dfdd341)) ([@jharvey10](https://github.com/jharvey10)) - **deps:** Update npm dependencies \[backport] ([#5201](grafana/alloy#5201)) ([8e06c26](grafana/alloy@8e06c26)) ([@jharvey10](https://github.com/jharvey10)) - Ensure the squid exporter wrapper properly brackets ipv6 addresses \[backport] ([#5205](grafana/alloy#5205)) ([e329cc6](grafana/alloy@e329cc6)) ([@dehaansa](https://github.com/dehaansa)) - Preserve meta labels in loki.source.podlogs ([#5097](grafana/alloy#5097)) ([ab4b21e](grafana/alloy@ab4b21e)) ([@kalleep](https://github.com/kalleep)) - Prevent panic in import.git when update fails \[backport] ([#5204](grafana/alloy#5204)) ([c82fbae](grafana/alloy@c82fbae)) ([@dehaansa](https://github.com/dehaansa), [@jharvey10](https://github.com/jharvey10)) - show correct fallback alloy version instead of v1.13.0 ([#5110](grafana/alloy#5110)) ([b72be99](grafana/alloy@b72be99)) ([@dehaansa](https://github.com/dehaansa), [@jharvey10](https://github.com/jharvey10)) #### Upgrading Read the [release notes] for specific instructions on upgrading from older versions: [release notes]: https://grafana.com/docs/alloy/v1.12/release-notes/ #### Installation Refer to our [installation guide] for how to install Grafana Alloy. [installation guide]: https://grafana.com/docs/alloy/v1.12/get-started/install/
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Backport of #5723
This PR backports #5723 to release/v1.14.
Original PR Author
@kalleep
Description
Pull Request Details
This is a regression that have been in alloy since 1.8. When tailing compressed files we stop once we hit EOF. The issue is that tailer, and previously decompressor, will remove the stored position because component is not stopping. Then when alloy is re-started we read the files again.
Instead we should never remove the position here when decompression is enabled, position structure will run cleanup on files that no longer exists so it will be able to clean it up when files disapears.
Issue(s) fixed by this Pull Request
Fixes: #5365
Notes to the Reviewer
PR Checklist
This backport was created automatically.