Issues

• Bump to arrow 60

  developmentseed/zarrista#203 · Filter by author kylebarron opened on Sep 21, 2026

• Read and write icechunk sessions through the zarr-python Store instead of linking the icechunk crate

  developmentseed/zarrista#196 · Filter by author kylebarron opened on Sep 17, 2026

• pyemscripten wheel is unimportable: the Python layer imports async-only classes unconditionally

  developmentseed/zarrista#189 · Filter by author m-albert opened on Aug 28, 2026
  3

• Can't write to icechunk store

  developmentseed/zarrista#187 · Filter by author tomwhite opened on Aug 24, 2026
  1

• Extra memory copy in uncompressed writes

  developmentseed/zarrista#186 · Filter by author tomwhite opened on Aug 18, 2026
  3

• Async benchmarks

  developmentseed/zarrista#183 · Filter by author kylebarron opened on Aug 13, 2026

• blosc: AVX2 shuffle is compiled out of x86_64 wheels, and aarch64 gets the scalar shuffle

  developmentseed/zarrista#181 · Filter by author kylebarron opened on Aug 12, 2026

• Explore merging FixedLengthTensor and OptionalFixedLengthTensor into a single class

  developmentseed/zarrista#173 · Filter by author kylebarron opened on Aug 10, 2026

• Rename the Array.read_only method?

  developmentseed/zarrista#163 · Filter by author kylebarron opened on Aug 7, 2026
  1

• Expanded indexing/selection support

  developmentseed/zarrista#159 · Filter by author kylebarron opened on Aug 7, 2026

• Support writing consolidated metadata

  developmentseed/zarrista#158 · Filter by author kylebarron opened on Aug 7, 2026

• Support creating groups

  developmentseed/zarrista#157 · Filter by author kylebarron opened on Aug 7, 2026

• Expose all codecs to the end user directly.

  developmentseed/zarrista#156 · Filter by author kylebarron opened on Aug 7, 2026

• Support all zarr data types

  developmentseed/zarrista#155 · Filter by author kylebarron opened on Aug 7, 2026

• Support multi-chunk methods like retrieve_chunks and store_chunks

  developmentseed/zarrista#154 · Filter by author kylebarron opened on Aug 7, 2026

• Improve performance of exporting variable-width strings to numpy StringDType

  performance
  developmentseed/zarrista#147 · Filter by author kylebarron opened on Aug 5, 2026
  1

• Handle nested subchunks

  developmentseed/zarrista#143 · Filter by author kylebarron opened on Aug 5, 2026
  6

• Implement Array equality

  developmentseed/zarrista#138 · Filter by author kylebarron opened on Aug 4, 2026
  1

• Extend EncodedChunk abstraction to write side

  developmentseed/zarrista#129 · Filter by author kylebarron opened on Aug 3, 2026

• Array.vacuum or Array.cleanup method that removes any unaccessible chunks

  developmentseed/zarrista#122 · Filter by author kylebarron opened on Jul 31, 2026
  1

• Support filling a chunk/array subset into a target buffer

  developmentseed/zarrista#109 · Filter by author kylebarron opened on Jul 23, 2026

• Explore DLPack ownership semantics in order to optionally give mutable memory to Python

  developmentseed/zarrista#108 · Filter by author kylebarron opened on Jul 23, 2026
  2

• Is it a problem to reconstruct & have two icechunk sessions

  developmentseed/zarrista#107 · Filter by author kylebarron opened on Jul 23, 2026

• define a chunked array protocol

  developmentseed/zarrista#100 · Filter by author d-v-b opened on Jul 21, 2026
  2

• pickle support

  developmentseed/zarrista#89 · Filter by author kylebarron opened on Jul 15, 2026