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| # nanoarrow Changelog |
| |
| ## nanoarrow 0.1.0 (2023-03-01) |
| |
| ### Feat |
| |
| - **extensions/nanoarrow_ipc**: Improve type coverage of schema field decode (#115) |
| - **r**: Add `as_nanoarrow_array()` implementation that does not fall back on `arrow::as_arrow_array()` everywhere (#108) |
| - **r**: Create nanoarrow_array objects from buffers (#105) |
| - **r**: Implement infer schema methods (#104) |
| - **r**: Create and modify nanoarrow_schema objects (#101) |
| |
| ### Fix |
| |
| - Correct storage type for timestamp and duration types (#116) |
| - **extensions/nanoarrow_ipc**: Remove extra copy of flatcc from dist/ (#113) |
| - make sure bundled nanoarrow is also valid C++ (#112) |
| - **extensions/nanoarrow_ipc**: Tweak draft interface (#111) |
| - set map entries/key to non-nullable (#107) |
| - **ci**: Actually commit bundled IPC extension to dist/ (#96) |
| |
| ## nanoarrow 0.2.0 (2023-06-16) |
| |
| ### Feat |
| |
| - **python**: Python schema, array, and array view skeleton (#117) |
| - Include dictionary member in `ArrowArrayView` struct (#221) |
| - **extensions/nanoarrow_ipc**: Add endian swapping to IPC reader (#214) |
| - **r**: Improve printing and conversion of buffers (#208) |
| - Add `enum ArrowType buffer_data_type` member to `struct ArrowLayout` (#207) |
| - Implement ListChildOffset function (#197) |
| - **r**: Add ability to deterministically run a finalizer on an array stream (#196) |
| - **r**: Union array support (#195) |
| - **r**: Add ArrowArrayStream implementation to support keeping a dependent object in scope (#194) |
| - Add Decimal Get/Set utilities (#180) |
| - **extensions/nanoarrow_ipc**: Add option to validate arrays at `NANOARROW_VALIDATION_LEVEL_FULL` (#177) |
| - Allow explicit validation level in `ArrowArrayFinishBuilding()` (#175) |
| - Implement `ArrowArrayViewValidateFull()` (#174) |
| - **extensions/nanoarrow_ipc**: Allow shared buffers for zero-copy buffer decode (#165) |
| - **extensions/nanoarrow_ipc**: Add single-threaded stream reader (#164) |
| - **ci**: Add suite of Docker-based release verification script tests (#160) |
| - **extensions/nanoarrow_ipc**: Decode RecordBatch message to ArrowArray (#143) |
| - **extensions/nanoarrow_ipc**: Improve type coverage of schema field decode (#115) |
| - **r**: Add `as_nanoarrow_array()` implementation that does not fall back on `arrow::as_arrow_array()` everywhere (#108) |
| - **r**: Create nanoarrow_array objects from buffers (#105) |
| - **r**: Implement infer schema methods (#104) |
| - **r**: Create and modify nanoarrow_schema objects (#101) |
| |
| ### Fix |
| |
| - Improve limit check for unsigned input (#233) |
| - **extensions/nanoarrow_ipc**: Don't produce arrays with NULL data buffers (#226) |
| - **r**: Fix `convert_array_stream()` for non-record batch stream with zero batches (#212) |
| - clear `release` in `EmptyArrayStream::release_wrapper` (#204) |
| - **r**: Release streams when calling `as.vector()` or `as.data.frame()` (#202) |
| - Improve readability of `ArrowArrayAllocateChildren()` (#199) |
| - **extensions/nanoarrow_ipc**: Fix + test calling `ArrowIpcDecoderSetSchema()` more than once (#173) |
| - **extensions/nanoarrow_ipc**: Don't release input stream automatically on end of input (#168) |
| - **r**: Don't invoke undefined behaviour in conversions to/from Arrow (#167) |
| - **extensions/nanoarrow_ipc**: Test without C11 atomics on CI (#166) |
| - **extensions/nanoarrow_ipc**: Ensure tests pass on big endian (#162) |
| - **r**: Use strict prototypes in all internal C functions (#151) |
| - **r**: Don't memcpy NULL when converting buffer to raw (#149) |
| - include compilers in conda instructions (#142) |
| - include gtest in conda instructions (#138) |
| - Explicit `stringsAsFactors = FALSE` for R <= 3.6 (#135) |
| - Support centos7/gcc 4.8 for CMake build + test workflow (#133) |
| - Fix cmake build + test and verification script on Windows (#130) |
| - `isnan()` usage compatible with old clang (#126) |
| - Improve reliability of R tests on non-standard systems (#127) |
| - Ensure tests pass on big endian (#128) |
| - Correct storage type for timestamp and duration types (#116) |
| - **extensions/nanoarrow_ipc**: Remove extra copy of flatcc from dist/ (#113) |
| - make sure bundled nanoarrow is also valid C++ (#112) |
| - **extensions/nanoarrow_ipc**: Tweak draft interface (#111) |
| - set map entries/key to non-nullable (#107) |
| - **ci**: Actually commit bundled IPC extension to dist/ (#96) |
| |
| ### Refactor |
| |
| - **extensions/nanoarrow_ipc**: Reconfigure assembling arrays for better validation (#209) |
| - Unify `ArrowArrayView` and `ArrowArray` validation (#201) |
| |
| ## nanoarrow 0.3.0 (2023-09-26) |
| |
| ### Feat |
| |
| - **r**: Use classed warnings to signal that a lossy conversion occurred (#298) |
| - **r**: Add support for `bit64::integer64()` conversions (#293) |
| - **r**: Implement extension type registration/conversion (#288) |
| - **r**: Implement dictionary conversion (#285) |
| - Add `ArrowBitsUnpackInt32()` (#278) |
| - Add `ArrowBitmapUnpackInt8Unsafe()` (#276) |
| - Add Support for Intervals (#258) |
| - **extensions/nanoarrow_device**: Draft DeviceArray interface (#205) |
| |
| ### Fix |
| |
| - Resolve build warnings on Windows (#304) |
| - Return `EOVERFLOW` when appending to a string or binary type would exeed 2 GB (#302) |
| - **dev/release**: Increase test discovery timeout value (#300) |
| - Fix declaration of an array with an ambiguously constexpr size (#301) |
| - **r**: Ensure `ordered` is reflected in `na_dictionary()` (#299) |
| - **r**: Warn for possibly out of range int64 -> double conversions (#294) |
| - **extensions/nanoarrow_ipc**: Check number of bytes read when reading buffer body (#295) |
| - Ensure that test for increasing offsets is not affected by overflow (#291) |
| - **extensions/nanoarrow_ipc**: Fix crash and mixleading error messages resulting from corrupted streams (#289) |
| - **r**: Support map conversion to R vector (#282) |
| - **examples/linesplitter**: Fix CMake Build (#271) |
| - **r**: Don't link to arrow package R6 class pages (#269) |
| - **python**: Ensure generator does not raise `StopIteration` (#262) |
| - **docs**: Fix typo in getting started article (#250) |
| - Fix bad access crash in `ArrowBitmapByteCountSet()` (#242) |
| |
| ### Refactor |
| |
| - **r**: Use `basic_array_stream()` to improve array stream to data.frame conversion (#279) |
| - **python**: Cleaner strategy for `__iter__()` on an `ArrowArrayStream` (#263) |
