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Http4s v0.21.12 Release Notes

Release Date: 2020-11-25 // over 3 years ago

  • 🛠 Bugfixes

    http4s-core

    • 👍 #3911: Support raw query strings. Formerly, all query strings were stored as a vector of key-value pairs, which was lossy in the percent-encoding of sub-delimiter characters (e.g., '+' vs '%2B'). Queries constructed with .fromString will be rendered as-is, for APIs that assign special meaning to sub-delimiters.
    • #3921: Fix rendering of URIs with colons. This was a regression in v0.21.9.

    http4s-circe

    • #3906: Fix streamed encoder for empty stream. It was not rendering the {.

    ✨ Enhancements

    http4s-core

    • #3902: Add Hash and BoundedEnumerable instances for HttpVersion
    • #3909: Add Order instance for Header and Headers

    ⬆️ Dependency upgrades

    • fs2-2.4.6
    • jetty-9.4.35.v20201120