Changelog

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! :tada:

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