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Go modules · #237 by repository stars
Last release 4 days ago
28 Sep 2026
Ships on a steady schedule
a new release about every 9 days
Nearly every release is documented
notes for 59 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
1521 releases · first in 2018
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One column per quarter.
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### Fixed - #5642 Receive: Log labels correctly in writer debug messages. - #5655 Receive: Fix recreating already pruned tenants. - #5702 Store: Upgra
foo and without (lbl) bar.--grpc-compression flag that controls the compression used in gRPC client. With the flag it is now possible to compress the traffic between Query and StoreAPI nodes - you get lower network usage in exchange for a bit higher CPU/RAM usage.thanos_frontend_sharding_middleware_queries_total shows how many queries were sharded or not sharded.query-range.min-split-interval, query-range.max-split-interval, query-range.horizontal-shards) to implement more dynamic horizontal query splitting.thanos_bucket_store_empty_postings_total for number of empty postings when fetching series.crypto/sha256 with minio/sha256-simd to make hash calculation faster in metadata and reloader packages.--debug.accept-malformed-index flag to apply to downsampling. Previously the flag only applied to compaction, and fatal errors would still occur when downsampling was attempted.RPC Metrics, Gen128Bit and Disabled are now deprecated and won't have any effect when set :warning:.Nothing published for this version
### Fixed - #5702 Store: Upgrade minio-go/v7 to fix panic caused by leaked goroutines.
### Fixed - #5502 Receive: Handle exemplar storage errors as conflict error. - #5534 Query: Set struct return by query API alerts same as prometheus A
--prometheus.get_config_interval and --prometheus.get_config_timeout allowing to configure parameters for getting Prometheus config.--block-files-concurrency allowing to configure number of go routines for downloading and uploading block files during compaction.--compact.blocks-fetch-concurrency allowing to configure number of goroutines for downloading blocks during compactions.--endpoint.info-timeout.--receive.write-request-limits.max-size-bytes, --receive.write-request-limits.max-series, --receive.write-request-limits.max-samples and --receive.write-request-limits.max-concurrency for limiting requests max body size, max amount of series, max amount of samples and max amount of concurrent requests.receive.tenant-limits.max-head-series for the max active series for the tenant, receive.tenant-limits.meta-monitoring-url for the Meta-monitoring URL, receive.tenant-limits.meta-monitoring-query for specifying the PromQL query to execute and receive.tenant-limits.meta-monitoring-client for specifying HTTP client configs.--query.active-query-path flag, allowing the user to configure the directory to create an active query tracking file, queries.active, for different resolution.--tsdb.write-queue-size flag.*AggrChunk chunks during 1h downsampling of 5m resolution blocks.Nothing published for this version
### Fixed - #5339 Receive: Fix deadlock on interrupt in routerOnly mode. - #5357 Store: fix groupcache handling of slashes. - #5427 Receive: Fix Ketam
prefix option to buckets.--eval-interval) yourself and rely on that value. :warning:. Change the default evaluation interval from 30s to 1 minute in order to be compliant with Prometheus alerting compliance specification: https://github.com/prometheus/compliance/blob/main/alert_generator/specification.md#executing-an-alerting-rule.--block-sync-concurrency.Nothing published for this version
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