1.6

• New query parameter "original=true", to return original image without processing and saving to cache
• Package reorganization, now you should use new command to get or update imgwizard go get -u github.com/shifr/imgwizard/cmd/imgwizard
• Function Transform now in a new file and uses https://github.com/foobaz/lossypng library to compress png images (quality of output_image you can set in query parameter ?q=90 (DEFAULT: 80%)

1.5

Changes:

• Turned off enlarging (if requested sizes are bigger then original image - return original image)

1.4

New features:
- Amazon S3 as origin. Just set up credentials in ENV and use s3 in url (instead of loc or rem or az)

1.3

New features:
- Microsoft Azure as origin. Just set up credentials in ENV and use az in url (instead of loc or rem)
- Ability to set cache destination path with X-Cache-Destination HTTP header (instead of generating it)
- Removed image type check from url
- The -v flag to check imgwizard version

Changes:
- URL regex now supports image sources without .<type>
- Cache path now includes remote storage domain.
Example: /tmp/cache/myremotestorage.com/path/to/file_200x200.jpg

1.2

1. Origin storages:
   • Local file system
   • Remote url
2. Functions:
   • Resize
   • Crop
   • Global quality and per request
3. Cache location:
   • Local file system
   • Amazon S3
   • Microsoft Azure Storage
4. Supported formats(others return without processing):
   • jpeg
   • png
5. Return WebP images if browser supports it