• [Breaking Changes] Decoder now is builder for GenericDecoder that capable to decode byte slices and files
• [Breaking Changes] Config now uses builder pattern
• [Changed] OutputFormat is renamed to Codec
• [Changed] Errors now is more declarative
• [Removed] decoders and encoders
• [Added] optimize and optimize_from_memory functions
• [Added] ImageFormat for memory decoding
• [Bugfix] Fixed jpeg decoding