rust-lang/hashbrown
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简介统计版本
2025-11-21 00:47:27
hashbrown
rust-lang

v0.16.1

Added

  • Added HashTable methods related to the raw bucket index (#657)
  • Added VacantEntryRef::insert_with_key (#579)

Changed

  • Removed specialization for Copy types (#662)
  • The get_many_mut family of methods have been renamed to get_disjoint_mut to match the standard library. The old names are still present for now, but deprecated. (#648)
  • Recognize and use over-sized allocations when using custom allocators. (#523)
  • Depend on serde_core instead of serde. (#649)
  • Optimized collect on rayon parallel iterators. (#652)
2025-08-29 19:55:55
hashbrown
rust-lang

v0.16.0

Changed

  • Bump foldhash, the default hasher, to 0.2.0.
  • Replaced DefaultHashBuilder with a newtype wrapper around foldhash instead of re-exporting it directly.
2025-08-08 07:58:39
hashbrown
rust-lang

v0.15.5

Added

  • Added Entry::or_default_entry and Entry::or_insert_entry.

Changed

  • Re-implemented likely/unlikely with #[cold]
2025-06-07 18:57:08
hashbrown
rust-lang

v0.15.4

Changed

  • Removed optional dependency on compiler-builtins. This only affects building as part of std.
2025-05-01 06:12:10
hashbrown
rust-lang

v0.15.3

Added

  • SIMD implementation for LoongArch (#592, requires nightly)

Changed

  • Optimized insertion path by avoiding an unnecessary match_empty (#607)
  • Increased minimum table size for small types (#615)
  • Dropped FnMut trait bounds from ExtractIf data structures (#616)
  • Relaxed constraint in hash_map::EntryRef insertion methods K: From<&Q> to &Q: Into<K> (#611)
  • Added allocator template argument for rustc_iter (#605)
  • The allocator-api2/nightly feature is no longer enabled by hashbrown/nightly (#606)