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0.4.0 (2017-08-21)
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@RobAtticus RobAtticus released this 21 Aug 18:06
· 4868 commits to main since this release
0.4.0
c54dd6f

High-level changes

  • Exclude chunks when constraints can be constifyed even if they are
    considered mutable like NOW().
  • Support for negative values in the dimension range which allows for pre-1970 dates.
  • Improve handling of default chunk times for integral date times by forcing it to be explicit rather than guessing the units of the time.
  • Improve memory usage for long-running COPY operations (previously it would grow unbounded).
  • VACUUM and REINDEX on hypertables now recurse down to chunks.

Notable commits

  • [139fe34] Implement constraint-aware appends to exclude chunks at execution time
  • [2a51cf0] Add support for negative values in dimension range
  • [f2d5c3f] Error if add_dimension given both partition number and interval length
  • [f3df02d] Improve handling of non-TIMESTAMP/TZ timestamps
  • [6a5a7eb] Reduce memory usage on long-running COPY operations
  • [953346c] Make VACUUM and REINDEX recurse to chunks
  • [55bfdf7] Release all cache pins when a transaction ends
Assets 3
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