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@glitch glitch released this 30 Sep 16:38
· 1513 commits to master since this release
v2021.09.30
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2021-09-30 Release Notes

New Functionality

  • Strings regex support (Issues #894, #910, #911, #917) using re2 library.
    • Adds findall, find_locations, match functions with regex support
    • Adds regex support for contains, endswith, startswith, flatten, peel, rpeel
  • Issue #822 : Adds hdf5 save/load functionality for Categoricals
  • Issue #919 : Hashing for general arrays

Benchmarking updates

  • Results for scalability & sorts benchmakr runs were added to the runs directory
    • 6bc8dd7 Add 06/21/21 hero sort runs for HPE Apollo
    • e4d4978 Add 06/07/21 scalablity results for HPE Apollo
    • 22890ef Add 04/06/21 scalability results for Cray XC and HPE Apollo
  • Issue #930 speed up answer creation for flatten benchmark

Chapel related support/improvements

  • Support for Chapel v1.25.0 by updating GenSymIO to use new subprocess.exitCode (see PR#916)
  • Use of interleave-memory if available (see PR#913)
  • PR#935 memTrack/memThreshold configuration change for performance improvement

Misc

  • Issue #904 Fixes issue with tmp dir on test systems where /tmp may not be mounted.
  • Issue #924 Avoid using pyzmq 22.3.0
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