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0.20.0 / 2026-08-12

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@github-actions github-actions released this 13 Aug 19:01
v0.20.0
11da31c

Changes:

  • [FEATURE] Add tls-min-version and tls-max-version config options #1027
  • [FEATURE] Add an optional tls-server-name config option used to verify the server hostname #1044
  • [FEATURE] Add --exporter.query_timeout to apply a per-scraper timeout so a single slow scraper cannot cancel the others sharing the request context #1025
  • [ENHANCEMENT] Add distroless Docker image variant #1030
  • [ENHANCEMENT] Publish images to GHCR #1031
  • [ENHANCEMENT] Raise the default per-scrape connection limit from 1 to 2 and add --exporter.max_open_connections to configure it, preventing scrapers from cascade-failing behind a slow query #1025
  • [BUGFIX] Fix a race condition due to which targets could use custom CA from different config sections #1044