Changelog¶

[0.5.0] - 2026-02-03¶

feat!: Handle transparency/nodata bit masks by @kylebarron in developmentseed/async-tiff!205
feat!: Expose colormap as unaltered [u16]; implement buffer protocol exchange by @kylebarron in developmentseed/async-tiff!219
ci(python)!: Remove unsupported linux platforms from wheel build by @kylebarron in developmentseed/async-tiff!222
feat!: Rename CompressionMethod to Compression by @kylebarron in developmentseed/async-tiff!213

feat: Add webp decompression support by @kylebarron in developmentseed/async-tiff!171
feat(python): Add IFD.fetch_tile and IFD.fetch_tiles by @kylebarron in developmentseed/async-tiff!211
feat: Change fetch_tiles to take tuples of (x, y) instead of two separate vecs by @kylebarron in developmentseed/async-tiff!229
feat: LZMA decoder by @kylebarron in developmentseed/async-tiff!230

chore: Add additional license copyright from image-tiff by @kylebarron in developmentseed/async-tiff!200
fix(python): Fix linked inventories in mkdocs by @kylebarron in developmentseed/async-tiff!212
docs(python): Add Changelog to docs website by @kylebarron in developmentseed/async-tiff!215
fix(python): Fix obspec input by @kylebarron in developmentseed/async-tiff!214
fix(python): Re-export .enums at top level Python package by @kylebarron in developmentseed/async-tiff!216
fix(python): Include README in pypi distribution by @kylebarron in developmentseed/async-tiff!217
docs(python): Add link to async-geotiff by @kylebarron in developmentseed/async-tiff!218
docs: Add note to async-geotiff in top-level README by @kylebarron in developmentseed/async-tiff!223
fix(python): Fix incorrect store import from __init__.py by @kylebarron in developmentseed/async-tiff!224
fix(python): Fix obspec imports by @kylebarron in developmentseed/async-tiff!228

Full Changelog: github.com/developmentseed/async-tiff/compare/py-v0.4.0...py-v0.5.0

feat: Allow Python-level subclassing of TIFF class by @kylebarron in developmentseed/async-tiff!167
feat: Implement Array helper for structured, zero-copy data sharing with numpy by @kylebarron in developmentseed/async-tiff!164
feat: add jpeg2k decoder as optional feature by @pmarks in developmentseed/async-tiff!162
feat: Expose gdal_nodata and gdal_metadata tags by @kylebarron in developmentseed/async-tiff!169
docs: Add TIFF references to develop.md by @kylebarron in developmentseed/async-tiff!170
feat!: Parse ModelTransformation tag by @kylebarron in developmentseed/async-tiff!179
chore!: Rename SampleFormat::IEEEFP to SampleFormat::Float by @kylebarron in developmentseed/async-tiff!184
perf: Change from LIFO to FIFO ordering for tile decoding by @weiji14 in developmentseed/async-tiff!133
feat!: Rename decode_async to decode and add blocking decode method by @kylebarron in developmentseed/async-tiff!188

Full Changelog: github.com/developmentseed/async-tiff/compare/py-v0.3.0...py-v0.4.0

feat: Exponential read-ahead cache by @kylebarron in developmentseed/async-tiff!140
feat(python): implement Mapping protocol for IFD and GeoKeyDirectory by @kylebarron in developmentseed/async-tiff!148
feat: Include Endianness as property of TIFF struct by @kylebarron in developmentseed/async-tiff!149
fix: Handle non utf-8 characters in OME-XML by @weiji14 in developmentseed/async-tiff!141
feat: Add ZSTD Decoder by @nivdee in developmentseed/async-tiff!157
refactor: Use pyclass(get_all) for cleaner code by @kylebarron in developmentseed/async-tiff!158
fix: Skip unknown GeoTag keys by @kylebarron in developmentseed/async-tiff!134
ci: Deprecate Python 3.9, add testing on Python 3.13 by @kylebarron in developmentseed/async-tiff!129

Full Changelog: github.com/developmentseed/async-tiff/compare/py-v0.2.0...py-v0.3.0

Enable pytest-asyncio tests in CI by @weiji14 in developmentseed/async-tiff!92
Raise FileNotFoundError instead of panic when opening missing files by @weiji14 in developmentseed/async-tiff!93
Raise TypeError instead of panic on doing fetch_tile from striped TIFFs by @weiji14 in developmentseed/async-tiff!99
Test opening single-channel OME-TIFF file by @weiji14 in developmentseed/async-tiff!102
Remove broken symlink when building windows wheels by @maxrjones in developmentseed/async-tiff!120
chore!: Bump minimum Python version to 3.10 by @kylebarron in developmentseed/async-tiff!122
chore: Bump pyo3 to 0.26 by @kylebarron in developmentseed/async-tiff!121
ci: Build abi3 wheels where possible by @kylebarron in developmentseed/async-tiff!123
chore: Bump _obstore submodule for latest store creation types #125

Full Changelog: github.com/developmentseed/async-tiff/compare/py-v0.1.0...py-v0.1.1