cortex config json schema #99

CharlieTLe · 2025-08-10T17:14:08Z

Fix test (Fix TestIngester_UpdateLabelSetMetrics test cortexproject/cortex#6537)
Mark 1.19 release in progress
Prepare 1.19.0-rc.0
Revert "Prepare 1.19.0-rc.0"
Fixed blocksGroupWithPartition unable to reuse functions from blocksGroup (Fixed blocksGroupWithPartition unable to reuse functions from blocksGroup cortexproject/cortex#6547)
Fixed blocksGroupWithPartition unable to reuse functions from blocksGroup (Fixed blocksGroupWithPartition unable to reuse functions from blocksGroup cortexproject/cortex#6547)
Prepare 1.19.0-rc.1
Remove TransferChunks gRPC method (Remove TransferChunks gRPC method cortexproject/cortex#6543)
Uupdate Ppromqlsmith (Update Promqlsmith cortexproject/cortex#6557)
Query Partial Data (Query Partial Data cortexproject/cortex#6526)
Add timeout for dynamodb ring kv (Add timeout for dynamodb ring kv cortexproject/cortex#6544)
Bump the actions-dependencies group across 1 directory with 2 updates (Bump the actions-dependencies group across 1 directory with 2 updates cortexproject/cortex#6564)
Fix: expanded postings can cache wrong data when queries are issued "in the future" (Fix: expanded postings can cache wrong data when queries are issued "in the future" cortexproject/cortex#6562)
Extend ShuffleSharding on READONLY ingesters (Extend ShuffleSharding on READONLY ingesters cortexproject/cortex#6517)
Fix: expanded postings can cache wrong data when queries are issued "in the future" (Fix: expanded postings can cache wrong data when queries are issued "in the future" cortexproject/cortex#6562)
1.19.0-rc.2
Add a too_many_tenants label to cortex_rejected_queries_total metric (Add a too_many_tenants label to cortex_rejected_queries_total metric cortexproject/cortex#6569)
Update thanos latest main (Update thanos latest main cortexproject/cortex#6571)
Apply bytes limiter to LabelNames and LabelValuesForLabelNames (Apply bytes limiter to LabelNames and LabelValuesForLabelNames cortexproject/cortex#6568)
Bump github/codeql-action in the actions-dependencies group (Bump github/codeql-action from 3.28.7 to 3.28.8 in the actions-dependencies group cortexproject/cortex#6566)
Return error on the getTSDB function when user is not found (Return error on the getTSDB function when user is not found. cortexproject/cortex#6565)
Fix labelset race condition (Fix labelset race condition cortexproject/cortex#6573)
Flaky rules test fix (Flaky rules test fix cortexproject/cortex#6549)
Emit more histogram buckets for cortex-querier_storegateway_refetches_per_query (Emit more histogram buckets for cortex-querier_storegateway_refetches… cortexproject/cortex#6570)
Cleaner should not put deletion marker for blocks with no-compact marker (Cleaner should not put deletion marker for blocks with no-compact marker cortexproject/cortex#6576)
Cleaner would delete bucket index when there is no block in bucket store (Cleaner would delete bucket index when there is no block in bucket store cortexproject/cortex#6577)
update ubuntu action runners (update ubuntu action runners cortexproject/cortex#6584)
Add compactor auto-forget from ring on unhealthy (Add compactor auto-forget from ring on unhealthy cortexproject/cortex#6563)
Dynamic splitting by interval for range queries (Dynamic splitting by interval for range queries cortexproject/cortex#6458)
[Vote] add dsabsay as triager ([Vote] add dsabsay as triager cortexproject/cortex#6586)
Add dynamic interval cache splitter (Add dynamic interval cache splitter cortexproject/cortex#6592)
fix native histogram empty bucket marshal panic (fix native histogram empty bucket marshal panic cortexproject/cortex#6595)
sort ingesters when generating token lookup table fix Flaky test: "replication_set_should_not_change_if_ring_did_not_change,_when_num_of_instance_per_zone_is_inconsistent" cortexproject/cortex#6513 (sort ingesters when generating token lookup table fix #6513 cortexproject/cortex#6535)
retrieve peakSamples and processedSamples query stats from results_cache as well (retrieve peakSamples and processedSamples query stats from results_cache cortexproject/cortex#6591)
Avoid liveness check seg-fault in 'New' state (Avoid liveness check seg-fault in 'New' state cortexproject/cortex#6597)
Upgrade alertmanager version to v0.28.0 (Upgrade alertmanager version to v0.28.0 cortexproject/cortex#6590)
Set default conn timeout of 5 sec for storeGateway and alertmanager clients (Set default conn timeout of 5 sec for storeGateway and alertmanager clients cortexproject/cortex#6603)
Cleaner should remove debug and partitioned-groups directories if bucket store is empty for the tenant (Cleaner should remove debug and partitioned-groups directories if bucket store is empty for the tenant cortexproject/cortex#6604)
Fix panic caused by nil pointer dereference (Fix panic caused by nil pointer dereference in Query Frontend cortexproject/cortex#6609)
add more fields to query request log in query frontend (Add more fields to query request log in query frontend cortexproject/cortex#6610)
Add for tenant silences limit ( Add for tenant silences limit cortexproject/cortex#6605)
fix: split interval function should return 4xx (Fix: split interval function should return 4xx cortexproject/cortex#6608)
Add receiver validation for msteamsv2 and rocketchat (Add receiver validation for msteamsv2 and rocketchat cortexproject/cortex#6606)
publish release 1.19.0
Update backward_compatibility_test.go
Update prometheus version to v3.1.0 (Update prometheus version to v3.1.0 cortexproject/cortex#6583)
Support otlp metadata ingestion (Support otlp metadata ingestion cortexproject/cortex#6617)
upgrade promql engine to pull fix for performance regression (Upgrade promql engine to pull fix for performance regression cortexproject/cortex#6621)
Pass limit to merge serieset for labels API (Pass limit to merge serieset for labels API cortexproject/cortex#6619)
Add skipStdAggregations flags to skip stdvar+stddev aggregations (Add skip std aggregations flag cortexproject/cortex#6623)
Add check to avoid query 5xx when closing tsdb (Add check to avoid query 5xx when closing tsdb cortexproject/cortex#6616)
Fix flaky ring consistency test (Fix flaky ring consistency test cortexproject/cortex#6589)
Add -frontend.enabled-ruler-query-stats flag (Add -frontend.enabled-ruler-query-stats flag cortexproject/cortex#6504)
Add tokenFile and persisit on ring features for AM ring (Add tokenFile and persisit on ring features for AM ring cortexproject/cortex#6628)
Upgrade to Prometheus v3.2.1 (Upgrade to Prometheus v3.2.1 cortexproject/cortex#6629)
Add fallback logic to thanos promql engine (Add fallback logic to thanos promql engine cortexproject/cortex#6630)
Change latest prometheus image (v3.2.1) in fuzz test (Change latest prometheus image (v3.2.1) in fuzz test cortexproject/cortex#6632)
Add ooo native histogram ingestion (Add ooo native histogram ingestion cortexproject/cortex#6626)
update go to 1.24 (update go to 1.24 cortexproject/cortex#6636)
Fix querier panic when marshaling QueryResultRequest (issue: Querier panic when marshaling frontendv2pb.(*QueryResultRequest) cortexproject/cortex#6599) (Fix querier panic when marshaling QueryResultRequest cortexproject/cortex#6601)
bump golangci-lint version
remove redundant if else block
bumps faillint version to 1.15 to support go 1.24 (bumps faillint version to 1.15 to support go 1.24 cortexproject/cortex#6641)
Update workflows to use the latest image with go 1.24.0 (Update workflows to use the latest image with go 1.24.0 cortexproject/cortex#6637)
Upgrade alertmanager version to v0.28.1 (Upgrade alertmanager version to v0.28.1 cortexproject/cortex#6644)
Keep readonly state when stopping lifecycler (Keep readonly state when stopping lifecycler cortexproject/cortex#6642)
Fix ingester test label order (Fix ingester test label order cortexproject/cortex#6649)
Add docs for native histogram (Add docs for native histogram cortexproject/cortex#6635)
Bump golang.org/x/net from 0.34.0 to 0.36.0 (Bump golang.org/x/net from 0.34.0 to 0.36.0 cortexproject/cortex#6643)
Fix Alertmanager ApplyConfig func error handling (Fix Alertmanager ApplyConfig func error handling cortexproject/cortex#6650)
Bump the actions-dependencies group across 1 directory with 7 updates (Bump the actions-dependencies group across 1 directory with 7 updates cortexproject/cortex#6648)
Query ingesters only for GetLabelNames and GetLabelValues if start time parameter is not specified (Query ingesters only for GetLabelNames and GetLabelValues if start time parameter is not specified cortexproject/cortex#6618)
Add native histogram query fuzz test (Add native histogram query fuzz test cortexproject/cortex#6654)
Replace golang.org/x/exp/slices with stdlib slices (Replace golang.org/x/exp/slices with stdlib slices cortexproject/cortex#6657)
Bump the actions-dependencies group with 3 updates (Bump the actions-dependencies group with 3 updates cortexproject/cortex#6656)
Update thanos-io/promql-engine to latest (Update thanos-io/promql-engine to latest cortexproject/cortex#6666)
Make ooo native ingestion automatically enabled (Make ooo native histograms ingestion automatically enabled cortexproject/cortex#6663)
Add nflog and silences metrics (Add nflog and silences metrics cortexproject/cortex#6659)
Enforce query response size limit after decompression in query-frontend (Enforce query response size limit after decompression in query-frontend cortexproject/cortex#6607)
Bump the actions-dependencies group across 1 directory with 3 updates (Bump the actions-dependencies group across 1 directory with 3 updates cortexproject/cortex#6664)
Docs: add -frontend.enabled-ruler-query-stats to docs (Docs: add -frontend.enabled-ruler-query-stats to docs cortexproject/cortex#6530)
Create guide doc for partition compaction (Create guide doc for partition compaction cortexproject/cortex#6512)
Getting started with Perses (Getting started with Perses cortexproject/cortex#6669)
Added a link to the Dash0 OTEL collector config (Added a link to the Dash0 OTEL collector config cortexproject/cortex#6662)
ruler/decoder: ensure labels order (ruler/decoder: ensure labels order cortexproject/cortex#6682)
Fix flaky TestNativeHistogramFuzz (Fix flaky TestNativeHistogramFuzz cortexproject/cortex#6677)
Add metric and enhanced logging for query partial data (Add metric and enhanced logging for query partial data cortexproject/cortex#6676)
Upgrade thanos version to v0.38.0 (Upgrade thanos version to v0.38.0 cortexproject/cortex#6690)
Upgrade promqlsmith version to latest (Upgrade promqlsmith version to latest cortexproject/cortex#6689)
README: Include OpenTelemetry in the title and other enhancements (README: Include OpenTelemetry in the title and other enhancements cortexproject/cortex#6686)
Bump github/codeql-action in the actions-dependencies group
fix query frontend per tenant metrics leak when cleaning up user labels (fix query frontend per tenant metrics leak when cleaning up user labels cortexproject/cortex#6698)
Implement metadata api query params (Implement metadata api query params cortexproject/cortex#6681)
Bump github.com/golang-jwt/jwt/v5 from 5.2.1 to 5.2.2 (Bump github.com/golang-jwt/jwt/v5 from 5.2.1 to 5.2.2 cortexproject/cortex#6661)
Add percentage based sharding to rulers (Add percentage based sharding to rulers cortexproject/cortex#6680)
Fix NH comparer when Count is NaN (Fix NH comparer when Count is NaN cortexproject/cortex#6700)
Include KubeCon London Talks 2025 (Include KubeCon London Talks 2025 cortexproject/cortex#6704)
Create a noOpInterner in case string interning is disabled (Create a noOpInterner in case string interning is disabled cortexproject/cortex#6705)
Add cortex_ingester_active_native_histogram_series metric to track active # of NH series (Add cortex_ingester_active_native_histogram_series metric to track ac… cortexproject/cortex#6695)
Add ResourceMonitor module in Cortex, and add ResourceBasedLimiter in Ingesters and StoreGateways (Add ResourceMonitor module in Cortex, and add ResourceBasedLimiter in Ingesters and StoreGateways cortexproject/cortex#6674)
Bump golang.org/x/net from 0.37.0 to 0.38.0 (Bump golang.org/x/net from 0.37.0 to 0.38.0 cortexproject/cortex#6706)
Add support for rule group labels (Add support for rule group labels cortexproject/cortex#6665)
Resource monitor: fix bugs + add tests (Resource monitor: fix bugs + add tests cortexproject/cortex#6717)
Return bad request when the tenant resolving fail (Return bad request when the tenant resolving fail cortexproject/cortex#6715)
Avoid unnecessary conversions between model.Metric and labels.Labels (Avoid unnecessary conversions between model.Metric and labels.Labels cortexproject/cortex#6710)
Setup blog with first post
Enable blog tags, categories, and projects
Remove news section in favor of tags
Optimize ingester userStats func (Optimize ingester userStats func cortexproject/cortex#6722)
[Query-Frontend] Add dynamic query vertical sharding ([Query-Frontend] Add dynamic query vertical sharding cortexproject/cortex#6678)
Implementing Parquet Converter (Implementing Parquet Converter cortexproject/cortex#6716)
Extend bucket index to add parquet fields to block (Extend bucket index to add parquet fields to block cortexproject/cortex#6721)
** Replace EnableNativeHistograms from TSDB config with PerTenant Limit ( Replace EnableNativeHistograms from TSDB config with PerTenant Limit cortexproject/cortex#6718)**
Update shuffle-sharding.md (Update shuffle-sharding.md cortexproject/cortex#6730)
Update prometheus to c3ce1f1 (Update prometheus to c3ce1f1 cortexproject/cortex#6731)
Create issue template for new blog posts (Create issue template for new blog posts cortexproject/cortex#6728)
upgrade docker image (upgrade docker image cortexproject/cortex#6737)
Fix flaky TestSchedulerShutdown_FrontendLoop (Fix flaky TestSchedulerShutdown_FrontendLoop cortexproject/cortex#6729)
Upgrade golangci linter image (Upgrade golangci linter image cortexproject/cortex#6740)
Move cleaner bucket index update before clean up partition groups (Move cleaner bucket index update before clean up partition groups cortexproject/cortex#6742)
chore: Delete dead code at ruler storage (chore: Delete dead code at ruler storage cortexproject/cortex#6735)
Bump the actions-dependencies group across 1 directory with 3 updates (Bump the actions-dependencies group across 1 directory with 3 updates cortexproject/cortex#6734)
Implement stream connection for remote write (Implement stream connection for remote write cortexproject/cortex#6580)
Add ingester.skip-metadata-limits flag (Add ingester.skip-metadata-limits flag cortexproject/cortex#6744)
Push request should fail when label set is out of order (Push request should fail when label set is out of order cortexproject/cortex#6746)
Update dependabot.yml (Update dependabot.yml cortexproject/cortex#6749)
Fix data race in TestRecoverAlertsPostOutage (Fix data race in TestRecoverAlertsPostOutage cortexproject/cortex#6750)
Bump github/codeql-action in the actions-dependencies group (Bump github/codeql-action from 3.28.17 to 3.28.18 in the actions-dependencies group cortexproject/cortex#6747)
Add querier.ingester-query-max-attempts to retry on partial data. (Add querier.ingester-query-max-attempts to retry on partial data. cortexproject/cortex#6714)
Validate tenantID on single resolver (Validate tenantID on single resolver cortexproject/cortex#6727)
Update go to 1.24.3 (Update go to 1.24.3 cortexproject/cortex#6755)
Fix TestNativeHistogramFuzz to cover queries that contain count_values (Fix TestNativeHistogramFuzz to cover queries that contain count_values cortexproject/cortex#6751)
chore: upgrade thanos-io/promql-engine (chore: upgrade thanos-io/promql-engine cortexproject/cortex#6756)
Add proposal for parquet storage (Add proposal for parquet storage cortexproject/cortex#6712)
Add compactor percentage based sharding (Add compactor percentage based sharding cortexproject/cortex#6759)
Add markers tenantID validation (Add __markers__ tenantID validation cortexproject/cortex#6761)
Implementing Parquet Queryable with fallback (Implementing Parquet Queryable with fallback cortexproject/cortex#6743)
Add rejection label for query response size limit exceeded (Add rejection label for query response size limit exceeded cortexproject/cortex#6757)
Changing flag from to 'enable_parquet_queryable' (Changing flag from query-parquet-files to 'enable_parquet_queryable' cortexproject/cortex#6762)
Blog: Optimizing promql queries
Fallback to the blocks queryable if vertical sharding is enabled (Fallback to the blocks queryable if vertical sharding is enabled cortexproject/cortex#6764)
Update vendor dependencies (Update vendor dependencies cortexproject/cortex#6770)
Fix nil pointer exception in GenerateTokens (Fix nil pointer exception in GenerateTokens cortexproject/cortex#6768)
Fix race condition in active user (Fix race condition in active user cortexproject/cortex#6773)
Handle runtime errors in ingester (Ingester: Handle runtime errors in query path cortexproject/cortex#6769)
Do not return partial data if 422 or half of fleet is down (Do not return partial data if 422 or half of fleet is down cortexproject/cortex#6765)
Add min/max schema Validation for NativeHistogram (Min/Max Schema Validation for NativeHistograms cortexproject/cortex#6766)
Caching Parquet shards (Caching Parquet shards cortexproject/cortex#6775)
Add dedicated instant/range query handlers (Add dedicated instant/range query handlers cortexproject/cortex#6763)
ThanosEngine: Only enable default optimizers (ThanosEngine: Only enable default optimizers cortexproject/cortex#6776)
Querier: Allow switching between engines via header (Querier: Allow switching between engines via header cortexproject/cortex#6777)
Reorder unreleased entries in CHANGELOG (Reorder unreleased entries in CHANGELOG cortexproject/cortex#6783)
Skip corrupt blocks on shipper (Skip corrupt blocks on shipper cortexproject/cortex#6786)
Support caching bucket for cleaner (Support caching bucket for cleaner cortexproject/cortex#6778)
Ruler: Prevent counting 2xx responses as failed writes (Ruler: Prevent counting 2xx responses as failed writes cortexproject/cortex#6785)
Change error code and configuration of resource-based limiter (Change error code and configuration of resource-based limiter cortexproject/cortex#6771)
ResourceMonitor: Change configs (ResourceMonitor: Change configs cortexproject/cortex#6782)
Refactor block storage User Scanner and introduce user index file (Refactor block storage User Scanner and introduce user index file cortexproject/cortex#6780)
allow override parquet queryable block store via header (allow override parquet queryable block store via header cortexproject/cortex#6792)
Fixed nil pointer error from PushStream in ingester when Push return nil response with an error (Fixed nil pointer error from PushStream in ingester when Push return nil response with an error cortexproject/cortex#6795)
go.mod: upgrade thanos-io/promql-engine (go.mod: upgrade thanos-io/promql-engine cortexproject/cortex#6798)
Update parquet common + fix queryStoreAfter config for parquet querier (Update parquet common + fix queryStoreAfter config for parquet querier cortexproject/cortex#6799)
Disable topk and bottomk aggregation in query fuzz test (Disable topk and bottomk aggregation in query fuzz test cortexproject/cortex#6802)
Improving logs and adding some spans on the parquet queryable (Improving logs and adding some spans on the parquet queryable cortexproject/cortex#6806)
caching bucket for parquet chunks file (caching bucket for parquet chunks file cortexproject/cortex#6805)
Add cleaner and converter metrics for parquet (Add cleaner and converter metrics for parquet cortexproject/cortex#6809)
Upgrade thanos promql engine to pull binary join and fix (Upgrade thanos promql engine to pull binary join and fix cortexproject/cortex#6810)
Update my company (Update Friedrich's company cortexproject/cortex#6811)
fix typo at parquet converter (chore: fix typo at parquet converter cortexproject/cortex#6812)
upgrade golangci-linter to v2 (ci: Upgrade golangci-linter to v2 cortexproject/cortex#6739)
add unwrap stream interceptor (Add unwrap stream client interceptor cortexproject/cortex#6813)
Fixed compactor test due to error message change (Fixed compactor test due to error message change cortexproject/cortex#6814)
Optimize cleaner run time (Optimize cleaner run time cortexproject/cortex#6815)
Bump the actions-dependencies group across 1 directory with 3 updates (Bump the actions-dependencies group across 1 directory with 3 updates cortexproject/cortex#6822)
delete dead code in resultcache (chore: delete dead code in resultcache cortexproject/cortex#6825)
Add dynamic shard size for parquet converter (Add dynamic shard size for parquet converter cortexproject/cortex#6817)
Add parquet convert failure, block delay and total block to convert metrics (Add parquet convert failure, block delay and total block to convert metrics cortexproject/cortex#6821)
fix(grafana-datasource): Grafana Datasource pointing to wrong service (fix(grafana-datasource): Grafana Datasource pointing to wrong service cortexproject/cortex#6819)
Enhance the performance of the frontend JSON codec (Enhance the performance of the frontend JSON codec cortexproject/cortex#6816)
Delete prefix blocks_meta for meta fetcher metrics (Delete prefix blocks_meta for meta fetcher metrics cortexproject/cortex#6832)
Allow store gateway to ignore syncing blocks older than certain time (Allow store gateway to ignore syncing blocks older than certain time cortexproject/cortex#6830)
Introduce a regex tenant resolver (Introduce a regex tenant resolver cortexproject/cortex#6713)
Unify chunks and metadata cache backend to bucket cache (Unify chunks and metadata cache backend to bucket cache cortexproject/cortex#6829)
Split compactor cleaner metrics (Split compactor cleaner metrics cortexproject/cortex#6827)
Add nativeHistogram IngestionRate limit (Add nativeHistogram IngestionRate limit cortexproject/cortex#6794)
Add native histogram max sample size limit validation (Add native histogram max sample size limit validation cortexproject/cortex#6834)
Update GRPC (Update GRPC cortexproject/cortex#6808)
Add response compression wrapper for query api (Add response compression wrapper for query api cortexproject/cortex#6844)
refactor: delete a NumOverrides error (refactor: delete a NumOverrides error cortexproject/cortex#6837)
Add tenantID validation to regex validator (Add tenantID validation to regex validator cortexproject/cortex#6836)
Updating Prometheus and Thanos (Updating Prometheus and Thanos cortexproject/cortex#6843)
Implement maxTanant lmit on regex matcher (Add a query result limit to regex matcher cortexproject/cortex#6845)
add parquet labels cache (add parquet labels cache cortexproject/cortex#6835)
promote SungJin1212 to maintainer ([Vote] SungJin1212 as new Cortex maintainer cortexproject/cortex#6852)
Add active series limit for Native Histogram (Add active series limit for native histogram samples cortexproject/cortex#6796)
remove duplicate RingMock (remove duplicate RingMock cortexproject/cortex#6856)
Fixed memory leak in PushStream caused by reusing context (Fixed memory leak in PushStream caused by reusing context cortexproject/cortex#6854)
Created new grpc instrument to record stream push metrics (Created new grpc instrument to record stream push metrics cortexproject/cortex#6855)
Change prometheus test in e2e test to v3.3.1 (Change prometheus image to v3.3.1 in e2e test cortexproject/cortex#6860)
Fix YAML definition to NH docs (Fix YAML definition to NH docs cortexproject/cortex#6861)
Updating parquet common to latest (Updating parquet common to latest cortexproject/cortex#6866)
Add a cortex_slow_queries_total to track # of slow queries (Add a cortex_slow_queries_total to track # of slow queries cortexproject/cortex#6859)
Ignore permission denied error in parquet converter (Ignore permission denied error in parquet converter cortexproject/cortex#6867)
Bump github.com/thanos-io/thanos (Bump github.com/thanos-io/thanos from 0.39.1-0.20250626092019-3727363b495d to 0.39.1 cortexproject/cortex#6858)
Bump the actions-dependencies group across 1 directory with 2 updates (Bump the actions-dependencies group across 1 directory with 2 updates cortexproject/cortex#6846)
Bump github.com/go-viper/mapstructure/v2 from 2.2.1 to 2.3.0 (Bump github.com/go-viper/mapstructure/v2 from 2.2.1 to 2.3.0 cortexproject/cortex#6847)
Fix flaky TestBasicLifecycler_HeartbeatWhileStopping (Fix flaky TestBasicLifecycler_HeartbeatWhileStopping cortexproject/cortex#6872)
Bug fix: Avoid race condition by deduplicating entries in bucket stores user scan (Bug fix: Avoid race condition by deduplicating entries in bucket stores user scan cortexproject/cortex#6863)
Add proposal for user overrides API (Add proposal for user overrides API cortexproject/cortex#6818)
Add query limiter support to parquet querier (Add query limiter support to parquet querier cortexproject/cortex#6870)
Proposal for distributed query execution (Proposal for distributed query execution cortexproject/cortex#6789)
Fix cachedScanner concurrent scan (Fix cachedScanner concurrent scan cortexproject/cortex#6882)
use go1.24 in GH integ test (Use go1.24 in GH integ test cortexproject/cortex#6883)
Do not use buffer pool when message is not releasable (Do not use buffer pool when message is not releasable cortexproject/cortex#6881)
docs: Add warning for inmemory ha-tracker to clarify its usage (docs: Add warning for inmemory ha-tracker to clarify its usage cortexproject/cortex#6891)
update parquet common to latest main (Update parquet common to latest main cortexproject/cortex#6896)
Bump github.com/thanos-io/thanos from 0.39.1 to 0.39.2 (Bump github.com/thanos-io/thanos from 0.39.1 to 0.39.2 cortexproject/cortex#6899)
change to check config load validation only for some targets (change to check tenant limit validation only for some targets cortexproject/cortex#6880)
New metric for ingester errors (New metric for ingester errors cortexproject/cortex#6901)
Add test to verify query response compression (Integration test for query response compression cortexproject/cortex#6849) (Add test to verify query response compression (#6849) cortexproject/cortex#6877)
Add support for /api/v1/format_query API (Add support for /api/v1/format_query API cortexproject/cortex#6893)
Update GOVERNANCE.md
Update roadmap.md
Query Frontend For Logical Query Plan Support (Query Frontend For Logical Query Plan Support cortexproject/cortex#6884)
Add zone label to ring_members metric. (Add zone label to ring_members metric. cortexproject/cortex#6900)
add query frontend response compression integration test (Add query-frontend response compression integration test cortexproject/cortex#6909)
Querier: Support configuring optimizers and XFunctions (Querier: Support configuring optimizers and XFunctions cortexproject/cortex#6873)
docs: fix typos in configuration/arguments.md
Support vertical sharding for parquet queryable (Support vertical sharding for parquet queryable cortexproject/cortex#6879)
docs: fix typos in architecture.md (docs: fix typos in architecture.md cortexproject/cortex#6910)
docs: fix typos in main README.md (docs: fix typos in main README.md cortexproject/cortex#6913)
Delete unused proto gen script (Delete unused proto gen script cortexproject/cortex#6918)
Add Open-Xchange to ADOPTERS.md (docs: Add Open-Xchange to ADOPTERS.md cortexproject/cortex#6915)
Creating Parquet guide doc. (Creating Parquet guide doc. cortexproject/cortex#6919)
Add a config to allow disable fallback in Parquet Queryable (Add a config to allow disable fallback in Parquet Queryable cortexproject/cortex#6920)
Exposing parquet configs (Exposing parquet configs cortexproject/cortex#6923)
extend histogram bucket for parquet block convertion delay metric (Extend histogram bucket for parquet block convertion delay metric cortexproject/cortex#6924)
add zstd and snappy compression for query api (add zstd and snappy compression for query api cortexproject/cortex#6848)
Add a format query label value to queries total metric (Add a format query label value to queries total metric cortexproject/cortex#6925)
Expose DetailedMetricsEnabled for all ring configs (Expose DetailedMetricsEnabled for all ring configs cortexproject/cortex#6926)
reoder changelog (reoder changelog cortexproject/cortex#6927)
add request ID injection to context to enable tracking requests across services (add request ID injection to context to enable tracking requests across services cortexproject/cortex#6895)
Emit error when the rule synchronization fails (Emit error when the rule synchronization fails cortexproject/cortex#6902)
*: Update prometheus/thanos/promql-engine (*: Update prometheus/thanos/promql-engine cortexproject/cortex#6930)
Bump github/codeql-action in the actions-dependencies group (Bump github/codeql-action from 3.29.2 to 3.29.3 in the actions-dependencies group cortexproject/cortex#6898)
OTLP: Add a AllowDeltaTemporality flag to ingest delta temporality metric (OTLP: Add a AllowDeltaTemporality flag to ingest delta temporality me… cortexproject/cortex#6934)
allow parquet converter for memberlist KV (Allow parquet converter for memberlist KV cortexproject/cortex#6938)
Update roadmap.md (Update roadmap.md cortexproject/cortex#6939)
Set up cortex config json schema generator

What this PR does:

Which issue(s) this PR fixes:
Fixes #

Checklist

Tests updated
Documentation added
CHANGELOG.md updated - the order of entries should be [CHANGE], [FEATURE], [ENHANCEMENT], [BUGFIX]

Define governance model for sub-projects. Signed-off-by: Charlie Le <[email protected]>

Fixes: cortexproject#6684 Signed-off-by: Charlie Le <[email protected]>

Signed-off-by: Charlie Le <[email protected]>

…s-typos docs: fix typos in configuration/arguments.md

Signed-off-by: Charlie Le <[email protected]>

### Main fixes applied: 1. **Line 5**: Fixed "long term storage" → "long-term storage" (consistency with hyphenation) 2. **Line 12**: Fixed "Long term storage" → "Long-term storage" (consistency with hyphenation) 3. **Line 126**: Fixed "the AMP" → "AMP" (removed unnecessary article - "the" before abbreviation when referring to the service directly) 4. **Line 126**: Fixed "managed monitoring for your containers" → "managed monitoring service for your containers" (added missing word "service" for clarity) ### Minor grammar improvements: - **Hyphenation consistency**: Made sure "long-term" is consistently hyphenated throughout - **Article usage**: Corrected the use of "the" before abbreviations where it wasn't needed - **Completeness**: Added missing words to make sentences grammatically complete The document now has consistent terminology, proper grammar, and professional language throughout. All the technical content, links, and formatting remain intact while the language is now more polished and consistent. Signed-off-by: Charlie Le <[email protected]>

Signed-off-by: SungJin1212 <[email protected]>

Signed-off-by: guy.gold <[email protected]>

* first draft parquet guide Signed-off-by: alanprot <[email protected]> * Removing some not needed sections Signed-off-by: alanprot <[email protected]> * adding why Signed-off-by: alanprot <[email protected]> * adding why Signed-off-by: alanprot <[email protected]> * addressing comments Signed-off-by: alanprot <[email protected]> * Adding cache section Signed-off-by: alanprot <[email protected]> * run make clean-white-noise Signed-off-by: alanprot <[email protected]> * removing one tip that does not make much sense Signed-off-by: alanprot <[email protected]> --------- Signed-off-by: alanprot <[email protected]>

…oject#6920) * add configuration to disallow parquet fallback to store gateway Signed-off-by: yeya24 <[email protected]> * make parquet consistency check error as a function Signed-off-by: yeya24 <[email protected]> * changelog Signed-off-by: yeya24 <[email protected]> * disable parquet fallback Signed-off-by: yeya24 <[email protected]> --------- Signed-off-by: yeya24 <[email protected]>

* Exposing parquet configs Signed-off-by: alanprot <[email protected]> * rebase + document the parquet_queryable_fallback_disabled option Signed-off-by: alanprot <[email protected]> * some small improvements on the parqute guide Signed-off-by: alanprot <[email protected]> --------- Signed-off-by: alanprot <[email protected]>

…rtexproject#6924) Signed-off-by: yeya24 <[email protected]>

* add zstd and snappy compression for query api Signed-off-by: Ahmed Hassan <[email protected]> * parse X-Uncompressed-Length only if header exists Signed-off-by: Ahmed Hassan <[email protected]> * fix formatting Signed-off-by: Ahmed Hassan <[email protected]> * refactor query decompression Signed-off-by: Ahmed Hassan <[email protected]> * ensure zstd reader is closed after decompression Signed-off-by: Ahmed Hassan <[email protected]> * add tests for zstd and snappy compression Signed-off-by: Ahmed Hassan <[email protected]> * update changelog Signed-off-by: Ahmed Hassan <[email protected]> * update docs Signed-off-by: Ahmed Hassan <[email protected]> * apply query response size limit after decompression if header is missing Signed-off-by: Ahmed Hassan <[email protected]> * fix formatting Signed-off-by: Ahmed Hassan <[email protected]> --------- Signed-off-by: Ahmed Hassan <[email protected]> Signed-off-by: Ahmed Hassan <[email protected]>

…#6925) Signed-off-by: SungJin1212 <[email protected]>

* Expose DetailedMetricsEnabled for all ring configs Signed-off-by: Daniel Deluiggi <[email protected]> * changelog Signed-off-by: Daniel Deluiggi <[email protected]> --------- Signed-off-by: Daniel Deluiggi <[email protected]>

Signed-off-by: Daniel Deluiggi <[email protected]>

…bproj Update GOVERNANCE.md

…atch-2 Update roadmap.md

…s services (cortexproject#6895) * add request ID injection to context to enable tracking reqeusts across downstream services Signed-off-by: Erlan Zholdubai uulu <[email protected]> * copy logging headers map to avoid concurrent write access for backwards compatibility case Signed-off-by: Erlan Zholdubai uulu <[email protected]> --------- Signed-off-by: Erlan Zholdubai uulu <[email protected]>

Signed-off-by: SungJin1212 <[email protected]>

Signed-off-by: 🌲 Harry 🌊 John 🏔 <[email protected]>

…oject#6898) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.3 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: actions-dependencies ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

…tric (cortexproject#6934)

Signed-off-by: yeya24 <[email protected]>

Fixing typo Signed-off-by: Charlie Le <[email protected]>

k logs cortex-parquet-converter-0 error loading config from /etc/cortex/cortex.yaml: Error parsing config file: yaml: unmarshal errors: line 59: cannot unmarshal !!str `100MB` into int line 60: cannot unmarshal !!str `1GB` into int Signed-off-by: Charlie Le <[email protected]>

Signed-off-by: rubywtl <[email protected]>

…project#6937) * update parquet common and expose parquet labels cache config Signed-off-by: yeya24 <[email protected]> * update docs Signed-off-by: Ben Ye <[email protected]> --------- Signed-off-by: yeya24 <[email protected]> Signed-off-by: Ben Ye <[email protected]>

Signed-off-by: Erlan Zholdubai uulu <[email protected]>

* Change prometheus image of TestNativeHistogramFuzz Signed-off-by: SungJin1212 <[email protected]> * Add prometheus v3.5.0 to preload image Signed-off-by: SungJin1212 <[email protected]> * Delete unused prometheus images Signed-off-by: SungJin1212 <[email protected]> --------- Signed-off-by: SungJin1212 <[email protected]>

* Support remote write v2 by converting request Signed-off-by: SungJin1212 <[email protected]> * Change to not break exist behavior Signed-off-by: SungJin1212 <[email protected]> * Add benchmarks Signed-off-by: SungJin1212 <[email protected]> * rebase from stream connection Signed-off-by: SungJin1212 <[email protected]> * Change to expose header at Distributor side Signed-off-by: SungJin1212 <[email protected]> * get rebase Signed-off-by: SungJin1212 <[email protected]> * Change distributor.remote-write2-enabled naming Signed-off-by: SungJin1212 <[email protected]> --------- Signed-off-by: SungJin1212 <[email protected]>

…6950) * update weaveworks common to bring channelz monitoring Signed-off-by: yeya24 <[email protected]> * update docs Signed-off-by: Ben Ye <[email protected]> * update changelog Signed-off-by: yeya24 <[email protected]> --------- Signed-off-by: yeya24 <[email protected]> Signed-off-by: Ben Ye <[email protected]>

* update parquet common library to latest Signed-off-by: yeya24 <[email protected]> * fix test Signed-off-by: yeya24 <[email protected]> --------- Signed-off-by: yeya24 <[email protected]>

Signed-off-by: SungJin1212 <[email protected]>

Signed-off-by: Daniel Deluiggi <[email protected]>

Signed-off-by: yeya24 <[email protected]>

Twilio uses Cortex! Signed-off-by: avleentwilio <[email protected]>

…playing (cortexproject#6945) Signed-off-by: SungJin1212 <[email protected]>

…#6962) * extend block finder get blocks interface with matchers Signed-off-by: yeya24 <[email protected]> * fix build Signed-off-by: yeya24 <[email protected]> * fix tests Signed-off-by: yeya24 <[email protected]> --------- Signed-off-by: yeya24 <[email protected]>

Signed-off-by: SungJin1212 <[email protected]>

…-to-integration_remote_write_v2 Add integration_remote_write_v2 to build-tags

…prometheus Update prometheus to main (1e4144a496fb552bde5e3b325422b10707ac331e)

* publish query dynamic splitting blog post Signed-off-by: Ahmed Hassan <[email protected]> * fix author id Signed-off-by: Ahmed Hassan <[email protected]> * update config doc Signed-off-by: Ahmed Hassan <[email protected]> * blog post small edits Signed-off-by: Ahmed Hassan <[email protected]> --------- Signed-off-by: Ahmed Hassan <[email protected]>

* Add EnableTypeAndUnitLabels flag to add type and unit label Signed-off-by: SungJin1212 <[email protected]> * fix lint Signed-off-by: SungJin1212 <[email protected]> --------- Signed-off-by: SungJin1212 <[email protected]>

Signed-off-by: Ahmed Hassan <[email protected]>

Bumps [github.com/go-chi/chi/v5](https://github.com/go-chi/chi) from 5.0.7 to 5.2.2. - [Release notes](https://github.com/go-chi/chi/releases) - [Changelog](https://github.com/go-chi/chi/blob/master/CHANGELOG.md) - [Commits](go-chi/chi@v5.0.7...v5.2.2) --- updated-dependencies: - dependency-name: github.com/go-chi/chi/v5 dependency-version: 5.2.2 dependency-type: indirect ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Vulnerabilities: * CVE-2025-47907 - Fixed by Go 1.24.6 * CVE-2025-4674 - Fixed by Go 1.24.5 * CVE-2025-22874 - Fixed by Go 1.24.4 * CVE-2025-0913 - Fixed by Go 1.24.4 * CVE-2025-4673 - Fixed by Go 1.24.4 --------- Signed-off-by: Justin Holcomb <[email protected]>

* Chore: use Go 1.24.6 build image --------- Signed-off-by: Justin Holcomb <[email protected]> * Doc: update CHANGELOG with Go 1.24.6 enhancement --------- Signed-off-by: Justin Holcomb <[email protected]> --------- Signed-off-by: Justin Holcomb <[email protected]>

* Add support for /api/v1/parse_query API (experimental) Signed-off-by: Siddarth Gundu <[email protected]> * Integration: Add test for parse query API Signed-off-by: Siddarth Gundu <[email protected]> * docs: fix typo of format query api in the endpoints table Signed-off-by: Siddarth Gundu <[email protected]> * update changelog Signed-off-by: Siddarth Gundu <[email protected]> * move entry for proper grouping Signed-off-by: Siddarth Gundu <[email protected]> --------- Signed-off-by: Siddarth Gundu <[email protected]>

Signed-off-by: Charlie Le <[email protected]>

CharlieTLe and others added 30 commits July 23, 2025 14:20

Update GOVERNANCE.md

6ebdc29

Define governance model for sub-projects. Signed-off-by: Charlie Le <[email protected]>

Update roadmap.md

35555e1

Fixes: cortexproject#6684 Signed-off-by: Charlie Le <[email protected]>

docs: fix typos in configuration/arguments.md

808f904

Signed-off-by: Charlie Le <[email protected]>

Merge pull request cortexproject#6911 from CharlieTLe/update-argument…

186c988

…s-typos docs: fix typos in configuration/arguments.md

Support vertical sharding for parquet queryable (cortexproject#6879)

f1b6e20

docs: fix typos in architecture.md (cortexproject#6910)

8e3843a

Signed-off-by: Charlie Le <[email protected]>

Delete unused proto gen script (cortexproject#6918)

58f469d

Signed-off-by: SungJin1212 <[email protected]>

Add Open-Xchange to ADOPTERS.md (cortexproject#6915)

138c070

Signed-off-by: guy.gold <[email protected]>

extend histogram bucket for parquet block convertion delay metric (co…

651c1dc

…rtexproject#6924) Signed-off-by: yeya24 <[email protected]>

Add a format query label value to queries total metric (cortexproject…

a9b6c20

…#6925) Signed-off-by: SungJin1212 <[email protected]>

reoder changelog (cortexproject#6927)

9fdd762

Signed-off-by: Daniel Deluiggi <[email protected]>

Merge pull request cortexproject#6906 from cortexproject/gov-model-su…

672b995

…bproj Update GOVERNANCE.md

Merge pull request cortexproject#6907 from cortexproject/CharlieTLe-p…

0d2fb34

…atch-2 Update roadmap.md

Emit error when the rule synchronization fails (cortexproject#6902)

9b8c879

Signed-off-by: SungJin1212 <[email protected]>

*: Update prometheus/thanos/promql-engine (cortexproject#6930)

e31c57c

Signed-off-by: 🌲 Harry 🌊 John 🏔 <[email protected]>

OTLP: Add a AllowDeltaTemporality flag to ingest delta temporality me…

87dae49

…tric (cortexproject#6934)

allow parquet converter for memberlist KV (cortexproject#6938)

4463d62

Signed-off-by: yeya24 <[email protected]>

Update roadmap.md (cortexproject#6939)

5c01134

Fixing typo Signed-off-by: Charlie Le <[email protected]>

allow queriers to execute from logical query plans (cortexproject#6929)

46ec0a5

Signed-off-by: rubywtl <[email protected]>

Blog: Query Rejection (cortexproject#6944)

a7592b6

Signed-off-by: Erlan Zholdubai uulu <[email protected]>

SungJin1212 and others added 24 commits August 6, 2025 00:30

Update parquet common library to latest (cortexproject#6955)

6f9d0be

* update parquet common library to latest Signed-off-by: yeya24 <[email protected]> * fix test Signed-off-by: yeya24 <[email protected]> --------- Signed-off-by: yeya24 <[email protected]>

Update prometheus to main (1e4144a496fb552bde5e3b325422b10707ac331e)

90bc63a

Signed-off-by: SungJin1212 <[email protected]>

Partition ring proposal (cortexproject#6932)

f5392e6

Signed-off-by: Daniel Deluiggi <[email protected]>

composite promql.QueryEngine interface (cortexproject#6956)

a9a827f

Signed-off-by: yeya24 <[email protected]>

Add Twilio to list of adopters (cortexproject#6960)

a13cd69

Twilio uses Cortex! Signed-off-by: avleentwilio <[email protected]>

Add tsdb metrics to track unknown sereis references during wal/wbl re…

d9079f5

…playing (cortexproject#6945) Signed-off-by: SungJin1212 <[email protected]>

Chore: change RemoteWrite2Enabled naming (cortexproject#6963)

41f2c1e

Signed-off-by: SungJin1212 <[email protected]>

downgrade gRPC server to v1.71.2 (cortexproject#6964)

ea792b1

Add integration_remote_write_v2 to build-tags

10e72ea

Signed-off-by: SungJin1212 <[email protected]>

Merge pull request cortexproject#6967 from SungJin1212/Add-build-tags…

998a5d4

…-to-integration_remote_write_v2 Add integration_remote_write_v2 to build-tags

Merge pull request cortexproject#6957 from SungJin1212/Update-latest-…

52b9672

…prometheus Update prometheus to main (1e4144a496fb552bde5e3b325422b10707ac331e)

Add enable type and unit labels flag (cortexproject#6969)

1ef21a1

* Add EnableTypeAndUnitLabels flag to add type and unit label Signed-off-by: SungJin1212 <[email protected]> * fix lint Signed-off-by: SungJin1212 <[email protected]> --------- Signed-off-by: SungJin1212 <[email protected]>

log engine and block store headers in query stats (cortexproject#6972)

b7f195b

Signed-off-by: Ahmed Hassan <[email protected]>

Set up cortex config json schema generator

2638805

Signed-off-by: Charlie Le <[email protected]>

Fix lint error

647fe9f

Signed-off-by: Charlie Le <[email protected]>

CharlieTLe force-pushed the cortex-config-json-schema branch from 733d155 to 647fe9f Compare August 23, 2025 16:22

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