diff --git a/CHANGELOG.md b/CHANGELOG.md index 20576dd7e68c..29b6e15d3fa0 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,4 +1,4 @@ -## Unreleased +## 2.9.4 (2024-01-24) ### All Changes @@ -6,16 +6,19 @@ ##### Fixes -* [11606](https://github.com/grafana/loki/pull/11606) **dannykopping** Fixed regression adding newlines to HTTP error response bodies which may break client integrations. * [11601](https://github.com/grafana/loki/pull/11601) **dannykopping** Ruler: Fixed a panic that can be caused by concurrent read-write access of tenant configs when there are a large amount of rules. +* [11612](https://github.com/grafana/loki/pull/11612) **dannykopping** Ruler: catering for another data race in tenant config. * [11657](https://github.com/grafana/loki/pull/11657) **ashwanthgoli** Log results cache: compose empty response based on the request being served to avoid returning incorrect limit or direction. * [11654](https://github.com/grafana/loki/pull/11654) **dannykopping** Cache: atomically check background cache size limit correctly. * [11587](https://github.com/grafana/loki/pull/11587) **trevorwhitney** Fix semantics of label parsing logic of metrics and logs queries. Both only parse the first label if multiple extractions into the same label are requested. +#### Promtail +* [11511](https://github.com/grafana/loki/pull/11511) **kavirajk**: chore(promtail): Improve default configuration that is shipped with rpm/deb packages to avoid possible high CPU utilisation if there are lots of files inside `/var/log`. + ##### Security * [11745](https://github.com/grafana/loki/pull/11745) Update `golang.org/x/crypto` to `v0.18.0` -## 2.9.3 (2023-10-16) +## 2.9.3 (2023-12-11) ### All Changes @@ -30,52 +33,6 @@ ##### Changes * [11121](https://github.com/grafana/loki/pull/11121) **periklis** Ensure all lifecycler cfgs ref a valid IPv6 addr and port combination -* [10650](https://github.com/grafana/loki/pull/10650) **matthewpi** Ensure the frontend uses a valid IPv6 addr and port combination -* [11665](https://github.com/grafana/loki/pull/11665) **salvacorts** Deprecate and flip `-legacy-read-mode` flag to `false` by default. - -#### Promtail - -* [10752](https://github.com/grafana/loki/pull/10752) **gonzalesraul**: structured_metadata: enable structured_metadata convert labels -* [11511](https://github.com/grafana/loki/pull/11511) **kavirajk**: chore(promtail): Improve default configuration that is shipped with rpm/deb packages to avoid possible high CPU utilisation if there are lots of files inside `/var/log`. - -##### Enhancements - -* [10416](https://github.com/grafana/loki/pull/10416) **lpugoy**: Lambda-Promtail: Add support for WAF logs in S3 -* [10301](https://github.com/grafana/loki/pull/10301) **wildum**: users can now define `additional_fields` in cloudflare configuration. -* [10755](https://github.com/grafana/loki/pull/10755) **hainenber**: Lambda-Promtail: Add support for dropping labels passed via env var - -##### Changes - -* [10677](https://github.com/grafana/loki/pull/10677) **chaudum** Remove deprecated `stream_lag_labels` setting from both the `options` and `client` configuration sections. -* [10689](https://github.com/grafana/loki/pull/10689) **dylanguedes**: Ingester: Make jitter to be 20% of flush check period instead of 1%. -* [11420](https://github.com/grafana/loki/pull/11420) **zry98**: Show a clearer reason in "disable watchConfig" log message when server is disabled. - -##### Fixes - -* [10631](https://github.com/grafana/loki/pull/10631) **thampiotr**: Fix race condition in cleaning up metrics when stopping to tail files. -* [10798](https://github.com/grafana/loki/pull/10798) **hainenber**: Fix agent panicking after reloaded due to duplicate metric collector registration. -* [10848](https://github.com/grafana/loki/pull/10848) **rgroothuijsen**: Correctly parse list of drop stage sources from YAML. - -#### LogCLI - -#### Mixins - -* [11087](https://github.com/grafana/loki/pull/11087) **JoaoBraveCoding**: Adds structured metadata panels for ingested data -* [11637](https://github.com/grafana/loki/pull/11637) **JoaoBraveCoding**: Add route to write Distributor Latency dashboard - -#### Fixes - -#### FluentD - -#### Jsonnet - -* [11312](https://github.com/grafana/loki/pull/11312) **sentoz**: Loki ksonnet: Do not generate configMap for consul if you are using memberlist - -* [11020](https://github.com/grafana/loki/pull/11020) **ashwanthgoli**: Loki ksonnet: Do not generate table-manager manifests if shipper store is in-use. - -* [10784](https://github.com/grafana/loki/pull/10894) **slim-bean** Update index gateway client to use a headless service. - -* [10542](https://github.com/grafana/loki/pull/10542) **chaudum**: Remove legacy deployment mode for ingester (Deployment, without WAL) and instead always run them as StatefulSet. ## 2.9.2 (2023-10-16) diff --git a/docs/sources/release-notes/v2-9.md b/docs/sources/release-notes/v2-9.md index 3016998bbe9e..d22128d892ef 100644 --- a/docs/sources/release-notes/v2-9.md +++ b/docs/sources/release-notes/v2-9.md @@ -32,10 +32,20 @@ Grafana Labs is excited to announce the release of Loki 2.9.0 Here's a summary o ## Bug fixes -### 2.9.1 (2023-09-14) +### 2.9.4 (2024-01-24) -* Update Docker base images to mitigate security vulnerability CVE-2022-48174 -* Fix bugs in indexshipper (`tsdb`, `boltdb-shipper`) that could result in not showing all ingested logs in query results. +* Fixed a couple of data races that can cause panics due to concurrent read-write access of tenant configs. +* Fixed a bug in the log results cache. +* Fixed the cache to atomically check background cache size limit correctly. +* Fixed the discrepancy between the semantics of logs and metrics queries. +* Fixed promtail default scrape config causing CPU and memory load +* Update `golang.org/x/crypto` to `v0.18.0` + +### 2.9.3 (2023-12-11) + +* Upgrade otelhttp from 0.40.0 -> 0.44.0 and base alpine image from 3.18.3 -> 3.18.5 to fix a few CVES (CVE-2023-45142, CVE-2022-21698, CVE-2023-5363). +* Fix querying ingester for label values with a matcher (previously didn't respect the matcher). +* Ensure all lifecycler cfgs ref a valid IPv6 addr and port combination ### 2.9.2 (2023-10-16) @@ -43,9 +53,8 @@ Grafana Labs is excited to announce the release of Loki 2.9.0 Here's a summary o For a full list of all changes and fixes, look at the [CHANGELOG](https://github.com/grafana/loki/blob/release-2.9.x/CHANGELOG.md). -### 2.9.3 (2023-12-11) +### 2.9.1 (2023-09-14) -* Upgrade otelhttp from 0.40.0 -> 0.44.0 and base alpine image from 3.18.3 -> 3.18.5 to fix a few CVES (CVE-2023-45142, CVE-2022-21698, CVE-2023-5363). -* Fix querying ingester for label values with a matcher (previously didn't respect the matcher). -* Ensure all lifecycler cfgs ref a valid IPv6 addr and port combination +* Update Docker base images to mitigate security vulnerability CVE-2022-48174 +* Fix bugs in indexshipper (`tsdb`, `boltdb-shipper`) that could result in not showing all ingested logs in query results.