imgproxy v3.0.0

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imgproxy v3.0.0 Release Notes

• ➕ Added

  • 📄 (pro) Autoquality.
  • 📄 (pro) Object detection: obj gravity type, blur_detections processing option, draw_detections processing option.
  • 📄 (pro) Chained pipelines
  • IMGPROXY_FALLBACK_IMAGE_HTTP_CODE config.
  • (pro) fallback_image_url processing option.
  • expires processing option.
  • skip processing processing option.
  • 📄 [Datadog](./docs/datadog.md) metrics.
  • force and fill-down resizing types.
  • min-width and min-height processing options.
  • 📄 format_quality processing option.
  • ➕ Add X-Origin-Width and X-Origin-Height to debug headers.
  • Add IMGPROXY_COOKIE_PASSTHROUGH and IMGPROXY_COOKIE_BASE_URL configs.
  • ➕ Add client_ip to requests and responses logs.

  🔄 Change

  • ETag generator & checker uses source image ETag when possible.
  • 304 Not Modified responses includes Cache-Control, Expires, and Vary headers.
  • dpr processing option doesn't enlarge image unless enlarge is true.
  • 👀 imgproxy responds with 500 HTTP code when the source image downloading error seems temporary (timeout, server error, etc).
  • When IMGPROXY_FALLBACK_IMAGE_HTTP_CODE is zero, imgproxy responds with the usual HTTP code.
  • 👍 BMP support doesn't require ImageMagick.
  • 💾 Save GIFs without ImageMagick (vips 8.12+ required).

  🛠 Fix

  • 🛠 Fix Client Hints behavior. Width is physical size, so we should divide it by DPR value.
  • 🛠 Fix scale-on-load in some rare cases.
  • 🛠 Fix the default Sentry release name.
  • 🛠 Fix the health command when the path prefix is set.
  • Escape double quotes in content disposition.

  ✂ Removed

  • Removed basic URL format, use [advanced one](./docs/generating_the_url.md) instead.
  • Removed IMGPROXY_MAX_SRC_DIMENSION config, use IMGPROXY_MAX_SRC_RESOLUTION instead.
  • Removed IMGPROXY_GZIP_COMPRESSION config.
  • Removed IMGPROXY_MAX_GIF_FRAMES config, use IMGPROXY_MAX_ANIMATION_FRAMES instead.
  • Removed crop resizing type, use [crop](./docs/generating_the_url.md#crop) processing option instead.
  • ⬇️ Dropped old libvips (<8.10) support.
  • 🚚 (pro) Removed advanced GIF optimizations. All optimizations are applied by default ib both OSS and Pro versions.

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