v3.2.0

3.2.0 (2024-09-18)

⚠ BREAKING CHANGES

• api: Fail log queries when executed on instant query endpoint (#13421)
• jsonnet: convert read statefulset into deployment for loki-simple-scalable (#13977)
• blooms: Remove bloom compactor component (#13969)

Features

• ability to ignore cache for volume queries (#13945) (b1dc076)
• add _extracted suffix to detected fields conflicts (#13993) (ab1caea)
• Add baseline rf1 querier implementation (#13639) (3a99b69)
• Add CLI to inspect RF=1 WAL segments (#13552) (150e653)
• Add initial support for a kafka-based ingest path (#13992) (33c26f4)
• add loki_ingester_rf1_segment_age_seconds metric (#13653) (2dfc13b)
• Add metrics for Ingester RF-1 (#13510) (d4179aa)
• Add metrics to WAL Manager (#13490) (bfe97d7)
• Add settings for cpu/mutex/block profiling options (#13278) (f06eabb)
• add structured metadata to the promtail push API (#14153) (#14155) (c118fc6)
• Added getting started video for ingesting Otel logs (#13226) (5e560f9)
• aggregate byte and count metrics (#13731) (913e9f9)
• api: Fail log queries when executed on instant query endpoint (#13421) (ce71f1c)
• blooms: Add series & chunks per block metrics (#13721) (55c6499)
• Bootstrap metastore for wal segments (#13550) (0b47498)
• Calculate the age of a WAL segment (#13637) (4abb5a4)
• chunks-inspect: support structured metadata (#11506) (1834065)
• collect and serve pre-aggregated bytes and counts (#13020) (467eb1b)
• Collect duplicate log line metrics (#13084) (40ee766)
• convert WalSegmentWriter to io.ReadSeeker (#13340) (19c0509)
• detected-labels: remove cardinality filter (#13652) (4f534d7)
• downsample aggregated metrics (#13449) (2c053ee)
• Drain uses different tokenizer based on log format (#13384) (bc01e6f)
• exclude and from creating new tokens in patterns (#13395) (8c8454b)
• exclude in pattern tokens (#13397) (e612dd3)
• exporter: include boolean values in limit exporter (#13466) (4220737)
• flush not owned streams (#13254) (2ca1ac6)
• helm: Make gateway container port configurable. (#13294) (05176e4)
• helm: Support alibabacloud oss in helm chart (#13441) (3ebab6f)
• Ignore empty streams in distributor if all entries fail validation (#13674) (6c4b062)
• Implement GetObjectRange for all storage providers (#13650) (d9c441e)
• improve Owned Streams feature observability (#13232) (ce86459)
• improve placeholder replacement of byte sizes (#13508) (ac284ca)
• Ingester RF-1 (#13365) (7f35179)
• Ingester Stream Limit Improvements (#13532) (ec34aaa)
• ingester: Smooth out chunk flush operations (#9994) (82fbb2f)
• instrument failed chunk encoding/decoding (#13684) (5a87ccb)
• Instrument metastore GRPC calls (#13598) (04613b4)
• Instrument rf1 write path with tracing (#13599) (ce88286)
• Introduce a new Object Storage WAL format. (#13253) (1d6f8d5)
• Introduce wal segment read path. (#13695) (917053a)
• lambda-promtail; ensure messages to Kinesis are usable by refactoring parsing of KinesisEvent to match parsing of CWEvents + code cleanup (#13098) (dbfb19b)
• lambda-promtail: Adding S3 log parser support for AWS GuardDuty (#13148) (2d92fff)
• lambda-promtail: build lambda with zip file (#13787) (9bf08f7)
• Limit to block ingestion until configured date (#13958) (b5ac6a0)
• loki: add ability to disable AWS S3 dualstack endpoints usage (#13785) (bb257f5)
• loki: Do not enforce max-query-bytes-read and max-querier-bytes-read in limited tripperware (#13406) (47f6ea5)
• operator: Add alert for ...

operator: v0.6.2

0.6.2 (2024-09-11)

Features

• Ingester Stream Limit Improvements (#13532) (ec34aaa)
• operator: Add alert for discarded samples (#13512) (5f2a02f)
• operator: Add support for Loki OTLP limits config (#13446) (d02f435)
• operator: Add support for the volume API (#13369) (d451e23)
• operator: Enable leader-election (#13760) (1ba4bff)
• operator: Update Loki operand to v3.1.0 (#13422) (cf5f52d)
• operator: Update Loki operand to v3.1.1 (#14042) (7ae1588)

Bug Fixes

• deps: update k8s.io/utils digest to 702e33f (#14033) (b7eecc7)
• operator: add alertmanager client config to ruler template (#13182) (6148c37)
• operator: Allow structured metadata only if V13 schema provided (#13463) (3ac130b)
• operator: Don't overwrite annotations for LokiStack ingress resources (#13708) (f523530)
• operator: Improve API documentation for schema version (#13122) (3a9f50f)
• operator: Remove duplicate conditions from status (#13497) (527510d)
• operator: Set object storage for delete requests when using retention (#13562) (46de4c1)
• operator: Skip updating annotations for serviceaccounts (#13450) (1b9b111)
• operator: Support v3.1.0 in OpenShift dashboards (#13430) (8279d59)
• operator: Watch for CredentialsRequests on CCOAuthEnv only (#13299) (7fc926e)

v3.0.1

3.0.1 (2024-08-09)

Bug Fixes

• deps: bumped dependencies versions to resolve CVEs (#13833) (e13011d)
• Fix nil pointer dereference in bloomstore initialisation (#12869) (167b468), closes #12270

v2.9.10

2.9.10 (2024-08-09)

Bug Fixes

• Update dependencies versions to remove CVE (#13835) (567bef2)

v3.1.1

3.1.1 (2024-08-08)

Features

• loki: add ability to disable AWS S3 dual stack endpoints usage (#13795) (464ac73)

Bug Fixes

• deps: bumped dependencies versions to resolve CVEs (#13789) (34206cd)

v2.9.9

2.9.9 (2024-07-04)

Features

• Ingester: Add ingester_chunks_flush_failures_total 12925
• Ingester: Add backoff to flush op 13140

v3.1.0

3.1.0 (2024-07-02)

⚠ BREAKING CHANGES

• update helm chart to support distributed mode and 3.0 (#12067)

Features

• Add a version of the mixin dashboards for meta monitoring (#12700) (ec1a057)
• Add backoff to flush op (#13140) (9767807)
• add detected-fields command to logcli (#12739) (210ea93)
• Add ingester_chunks_flush_failures_total (#12925) (cc3694e)
• add lokitool (#12166) (7b7d3d4)
• Add metrics for number of patterns detected & evicted (#12918) (bc53b33)
• Add new Drain tokenizer that splits on most punctuation (#13143) (6a0fdd0)
• Add pattern ingester support in SSD mode (#12685) (19bfef4)
• add profile tagging to ingester (#13068) (00d3c7a)
• add recalculateOwnedStreams to check stream ownership if the ring is changed (#13103) (e7689b2)
• Add step param to Patterns Query API (#12703) (7b8533e)
• Add tokenizer interface for Drain Training (#13069) (797bb64)
• add toleration for bloom components (#12653) (fcb2b0a)
• Add utf8 support to Pattern Lexer to support utf8 chars (#13085) (f6f8bab)
• add warnings to metadata context directly (#12579) (c4ac8cc)
• Added getting started video (#12975) (8442dca)
• Added Interactive Sandbox to Quickstart tutorial (#12701) (97212ea)
• Added video and updated Grafana Agent -> Alloy (#13032) (1432a3e)
• API: Expose optional label matcher for label names API (#11982) (8084259)
• area/promtail: Added support to install wget on promtail docker image to support docker healthcheck (#11711) (ffe684c)
• blooms: Add counter metric for blocks that are not available at query time (#12968) (d6374bc)
• blooms: Add in-memory LRU cache for meta files (#12862) (fcd544c)
• blooms: Blooms/v2 encoding multipart series (#13093) (fbe7c55)
• blooms: compute chunks once (#12664) (bc78d13)
• blooms: ignore individual bloom-gw failures (#12863) (4c9b22f)
• blooms: ingester aware bounded impl (#12840) (7bbd8b5)
• bloom: Skip attempts to filter chunks for which blooms have not been built (#12961) (a1b1eeb)
• blooms: limit bloom size during creation (#12796) (eac5622)
• blooms: record time spent resolving shards (#12636) (9c25985)
• blooms: Separate page buffer pools for series pages and bloom pages (#12992) (75ccf21)
• Boilerplate for new bloom build planner and worker components. (#12989) (8978ecf)
• cache: Add Cache-Control: no-cache support for Loki instant queries. (#12896) (88e545f)
• canary: Add test to check query results with and without cache. (#13104) (71507a2)
• Detected labels from store (#12441) (587a6d2)
• detected-labels: include labels with cardinality > 1 (#13128) (8be8364)
• detectedFields: add parser to response (#12872) (2b3ae48)
• detectedFields: Support multiple parsers to be returned for a single field (#12899) (19fef93)
• Enable log volume endpoint by default (#12628) (397aa56)
• Enable log volume endpoint by default in helm (#12690) (e39677f)
• Generic logline placeholder replacement and tokenization (#12799) (4047902)
• helm: Allow extraObject items as multiline strings (#12397) (af5be90)
• helm: Support for PVC Annotations for Non-Distributed Modes (#12023) (efdae3d)
• improve performance of first_over_time and last_over_time queries by sharding them (#11605) (f66172e)
• improve syntax parser for pattern (#12489) (48dae44)
• include the stream we failed to create in the stream limit error message (#12437) (ec81991)
• Increase drain max depth from 8 -> 30 (#13063) (d0a2859)
• Introduce index audit to lokitool (#13008) (47f0236)
• loki/main.go: Log which config file path is used on startup (#12985) ([7a3338e](https://github.com/gra...

operator: v0.6.1

0.6.1 (2024-06-03)

Features

• prepare 3.0.0 release candidate (#12348) (664e569)

Bug Fixes

• operator: Bump golang builder to 1.21.9 (#12503) (f680ee0)
• operator: Configure Loki to use virtual-host-style URLs for S3 AWS endpoints (#12469) (0084262)
• operator: Improve validation of provided S3 storage configuration (#12181) (f9350d6)
• operator: Use a minimum value for replay memory ceiling (#13066) (4f3ed77)
• update to build image 0.33.2, fixes bug with promtail windows DNS resolution (#12732) (759f42d)
• updated all dockerfiles go1.22 (#12708) (71a8f2c)

v2.9.8

2.9.8 (2024-05-02)

Bug Fixes

• deps: update module golang.org/x/net to v0.23.0 [security] (release-2.9.x) (#12865) (94e0029)
• Trigger release-please for 2.9.7 (#12822) (55b747c)

v2.9.7

2.9.7 (2024-04-10)

Bug Fixes

• Bump go to 1.21.9 and build image to 0.33.1 (#12542) (efc4d2f)