imgproxy/CHANGELOG.md

Changelog

master

• Better handling if non-sRGB images;
• SO_REUSEPORT socker option support. Can be enabled with IMGPROXY_SO_REUSEPORT;
• dpr option always changes the resulting size even if it leads to enlarge and enlarge is falsey;
• Log to STDOUT;
• filename option;
• Only unexpected errors are reported to Bugsnag/Honeybadger/Sentry;
• GZip compression support is deprecated;
• Better Sentry support.

v2.3.0

• libvips v8.8 support: better processing of animated GIFs, built-in CMYK profile, better WebP scale-on-load, etc;
• Animated WebP support. IMGPROXY_MAX_GIF_FRAMES is deprecated, use IMGPROXY_MAX_ANIMATION_FRAMES;
• HEIC support;
• crop processing option. resizing_type:crop is deprecated;
• Offsets for gravity;
• Resizing type auto. If both source and resulting dimensions have the same orientation (portrait or landscape), imgproxy will use fill. Otherwise, it will use fit;
• Development errors mode. When IMGPROXY_DEVELOPMENT_ERRORS_MODE is true, imgproxy will respond with detailed error messages. Not recommended for production because some errors may contain stack trace;
• Better stack trace for image processing errors;
• Allowed URL query for /health;
• IMGPROXY_KEEP_ALIVE_TIMEOUT config.

v2.2.13

• Better shrink-on-load;
• Don't import common sRGB IEC61966-2.1 ICC profile unless linear colorspace is used;
• Send X-Request-ID header;
• Don't fail on recursive preset usage, just ignore already used preset and log warning.

v2.2.12

• Don't fail processing when embedded ICC profile is not compatible with the image.

v2.2.11

• Optimized ICC import when linear colorspace usage is disabled.

v2.2.10

• Resizing images in linear colorspace is disabled by default. Can be enabled with IMGPROXY_USE_LINEAR_COLORSPACE;
• Add PNG quantization. Can be enabled with IMGPROXY_PNG_QUANTIZE. Palette size can be specified with IMGPROXY_PNG_QUANTIZATION_COLORS.

v2.2.9

Fixed processing of images with embedded profiles that was broken in v2.2.8.

v2.2.8

• Resize images in linear colorspace;
• Add IMGPROXY_DISABLE_SHRINK_ON_LOAD config to disable shring-on-load of JPEG and WebP;
• Remove orc from Docker image (causes segfaults in some cases).

v2.2.7

• Fixed color management;
• Memory usage optimizations.

v2.2.6

• Fixed signature check when source URL is escaped.

v2.2.5

• extend processing option;
• Fixed SVG detection;
• Add vips_memory_bytes, vips_max_memory_bytes and vips_allocs metrics to Prometheus.

v2.2.4

• Minor improvements.

v2.2.3

• Fixed critical bug with cached C strings;
• Simple filesystem transport withh less memory usage.

v2.2.2

• Memory usage optimizations.

v2.2.1

• Source file size limit;
• More memory usage optimizations.

v2.2.0

• Optimized memory usage. Memory usage tweaks;
• Vary header is set when WebP detection, client hints or GZip compression are enabled;
• Health check doesn't require Authorization header anymore.

v2.1.5

• Sentry support (thanks to @koenpunt);
• Fixed detection of some kind of WebP images;
• Syslog support.

v2.1.4

• SVG sources support;
• Fixed support for not animated GIFs;
• Proper filename in the Content-Disposition header;
• Memory usage optimizations.

v2.1.3

• Minio support

v2.1.2

• ICO support

v2.1.1

• Fixed EXIF orientation fetching;
• When libvips failed to save PNG, imgproxy will try to save is without embedded ICC profile.

v2.1.0

• Plain source URLs support;
• Serving images from Google Cloud Storage;
• Full support of GIFs including animated ones;
• Watermarks;
• New Relic metrics;
• Prometheus metrics;
• DPR option (thanks to selul);
• Cache buster option;
• Quality option;
• Support for custom Amazon S3 endpoints;
• Support for Amazon S3 versioning;
• Client hints support (thanks to selul);
• Using source image format when one is not specified in the URL;
• Sending User-Agent header when downloading a source image;
• Setting proper filename in Content-Disposition header in the response;
• Truncated signature support (thanks to printercu);
• imgproxy uses source image format by default for the resulting image;
• IMGPROXY_MAX_SRC_DIMENSION is deprecated, use IMGPROXY_MAX_SRC_RESOLUTION instead.

v2.0.3

Fixed URL validation when IMGPROXY_BASE_URL is used

v2.0.2

Fixed smart crop + blur/sharpen SIGSEGV on Alpine

v2.0.1

Minor fixes

v2.0.0

All-You-Ever-Wanted release! 🎉

• Key and salt are not required anymore. When key or salt is not specified, signature checking is disabled;
• New advanced URL format. Unleash the full power of imgproxy v2.0;
• Presets. Shorten your urls by reusing processing options;
• Serving images from Amazon S3. Thanks to @crohr, now we have a way to serve files from private S3 buckets;
• Autoconverting to WebP when supported by browser (disabled by default). Use WebP as resulting format when browser supports it;
• Gaussian blur and sharpen filters. Make your images look better than before;
• Focus point gravity. Tell imgproxy what point will be the center of the image;
• Background color. Control the color of background when converting PNG with alpha-channel to JPEG;
• Imgproxy calcs resulting width/height automaticly when one specified as zero;
• Memory usage is optimized.

v1.1.8

• Disabled libvips cache to prevent SIGSEGV on Alpine

v1.1.7

• Improved ETag generation

v1.1.6

• Added progressive JPEG and interlaced PNG support

v1.1.5.1

• Fixed autorotation when image is not resized

v1.1.5

• Add CORS headers
• Add IMGPROXY_BASE_URL config
• Add Content-Length header

v1.1.4

• Added request ID
• Idle time does not causes timeout
• Increased default maximum number of simultaneous active connections