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thanos-0.40.0.windows-amd64.zip 2025-10-27 56.8 MB
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thanos-0.40.0.windows-amd64.tar.gz 2025-10-27 55.7 MB
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thanos-0.40.0.linux-ppc64le.tar.gz 2025-10-27 52.0 MB
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thanos-0.40.0.linux-arm64.tar.gz 2025-10-27 51.4 MB
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thanos-0.40.0.linux-amd64.tar.gz 2025-10-27 55.7 MB
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sha256sums.txt 2025-10-27 498 Bytes
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README.md 2025-10-27 2.7 kB
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v0.40.0 source code.tar.gz 2025-10-27 30.2 MB
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v0.40.0 source code.zip 2025-10-27 30.7 MB
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Totals: 9 Items   332.5 MB 0

v0.40.0 - 2025 10 27

Fixed

  • #8334 Query: wait for initial endpoint discovery before becoming ready
  • #8486 Receive: fix exemplar label corruption from Cap'n Proto memory references
  • #8499 Query: support UTF-8 label names for the /api/v1/label/:name/values API.
  • #8336 store: fix race between lazy index header creation

Added

  • #8366 Store: optionally ignore Parquet migrated blocks
  • #8359 Tools: add --shipper.upload-compacted flag for uploading compacted blocks to bucket upload-blocks
  • #8484 Query: add /api/v1/status/tsdb API endpoint.
  • #8454 Compact: ensure we don't mark blocks for deletion again after just deleting them
  • #8410 Compact: ignore blocks with deletion mark in partial deletes

Changed

  • #8370 Query: announced labelset now reflects relabel-config
  • #8464 Query: assume that we do not unmark a block for deletion. This solves a race between Thanos Store and Compactor.
  • #8402 Query/Receive: trim labelsets in String()
  • #8334 Query: wait for initial endpoint discovery before becoming ready
  • #8401 block/compact: rework consistency check, make writers only write
  • #8389 block: bust cache if modified timestamp differs

New Contributors

Full Changelog: https://github.com/thanos-io/thanos/compare/v0.39.2...v0.40.0

Source: README.md, updated 2025-10-27