- BREAKING - Drop support for node 12 (Though nothing incompatible in this release yet)
- Switch to a pngjs organisation
- BREAKING - Sync version now throws if there is unexpected content at the end of the stream.
- BREAKING - Drop support for node 10 (Though nothing incompatible in this release yet)
- Reduce the number of files included in the package
- Add option to skip rescaling
- Drop support for Node 8
- Browserified bundle may now contain ES20(15-20) code if the supported node version supports it. Please run the browserified version through babel if you need to support older browsers.
- Fix to possible null reference in nextTick of async method
- Fix issue in newer nodes with using Buffer
- Fix async issue with some png files
- Drop support for Node 4 & 6
- Include whether the png has alpha in the meta data
- emit an error if the image is truncated instead of hanging
- Add a browserified version
- speed up some mapping functions
- Real fix for node 9
- Fix for node 9
- Bugfixes and removal of es6
- Add writing 16 bit channels and support for grayscale input
- Support for encoding 8-bit grayscale images
- Support for pngs with zlib chunks that are malformed after valid data
- Fix single pixel pngs
- Drop support for node below v4 and iojs. Pin to 2.3.0 to use with old, unsupported or patched node versions.
- Support for sync in node 0.10
- Add sync write api
- Fix newfile example
- Correct comparison table
- rename package to pngjs
- added 'bgColor' option
- fixes to readme
- breaking change - bitblt on the png prototype now doesn't take a unused, unnecessary src first argument
- support passing colorType to write PNG's and writing bitmaps without alpha information
- support passing a deflate factory for controlled compression
- Expose all PNG creation info
- Fix non square interlaced files
- More tests
- source linted
- maintainability refactorings
- async API - exceptions in reading now emit warnings
- documentation improvement - sync api now documented, adjustGamma documented
- breaking change - gamma chunk is now written. previously a read then write would destroy gamma information, now it is persisted.
- Error handling fixes
- ignore files for smaller npm footprint
- Bugfixes to interlacing, support for transparent colours
- Initial release, see pngjs for older changelog.