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0.21.0 / 2022-05-30

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@prombot prombot released this 30 May 15:06
v0.21.0

This Prometheus release is built with go1.18, which contains two noticeable
changes related to TLS and HTTP:

  1. TLS 1.0 and 1.1 disabled by default client-side.
    Blackbox Exporter users can override this with the min_version parameter of
    tls_config.
  2. Certificates signed with the SHA-1 hash function are rejected.
    This doesn't apply to self-signed root certificates.
  • [BUGFIX] Prevent setting negative timeouts when using a small scrape interval. #869