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nanoarrow 0.3.0
- Use classed warnings to signal that a lossy conversion occurred (#298)
- Add support for
bit64::integer64() conversions (#293)
- Implement extension type registration/conversion (#288)
- Implement dictionary conversion (#285)
- Ensure
ordered is reflected in na_dictionary() (#299)
- Warn for possibly out of range int64 -> double conversions (#294)
- Support map conversion to R vector (#282)
- Don’t link to arrow package R6 class pages (#269)
- Use
basic_array_stream() to improve array stream to data.frame conversion (#279)
nanoarrow 0.2.0-1
- Don’t link to arrow package R6 class pages (#269)
nanoarrow 0.2.0
New features
- Improve printing and conversion of buffers (#208)
- Add
enum ArrowType buffer_data_type member to struct ArrowLayout (#207)
- Implement ListChildOffset function (#197)
- Add ability to deterministically run a finalizer on an array stream (#196)
- Union array support (#195)
- Add ArrowArrayStream implementation to support keeping a dependent object in scope (#194)
- Add
as_nanoarrow_array() implementation that does not fall back on arrow::as_arrow_array() everywhere (#108)
- Create nanoarrow_array objects from buffers (#105)
- Implement infer schema methods (#104)
- Create and modify nanoarrow_schema objects (#101)
Bugfixes
- Fix
convert_array_stream() for non-record batch stream with zero batches (#212)
- clear
release in EmptyArrayStream::release_wrapper (#204)
- Release streams when calling
as.vector() or as.data.frame() (#202)
- Don’t invoke undefined behaviour in conversions to/from Arrow (#167)
- Use strict prototypes in all internal C functions (#151)
- Don’t memcpy NULL when converting buffer to raw (#149)