#562 chore(deps): update rust crate similar to v3 - autoclosed

v3.2.0

Compare Source

• Added structured, line-oriented three-way merging through TextMerge, with
  merge and diff3 conflict output, configurable labels and marker sizes, owned
  and borrowed inputs, byte output, and whitespace-insensitive comparison.
• Added WhitespaceMode and TextDiffConfig::whitespace_mode for Git-style
  line comparisons that ignore changes in whitespace (-b) or all whitespace
  (-w).
• Changed Algorithm::Myers to reduce unmatched/confusing records and use
  Git-style bounded, non-minimal splits on expensive searches, and added
  Algorithm::RawMyers for the previous shortest-edit-script behavior without
  output-changing heuristics.
• Improved heuristics and performance for most algorithms other than LCS.
• Improved large-input performance by avoiding quadratic Histogram scans.

v3.1.2

Compare Source

• Fixed Algorithm::Lcs deadline fallback emitting edits twice, which produced
  out-of-bounds DiffOp ranges and panics when consuming timed-out diffs. #​97
• Fixed Algorithm::Lcs reporting identical subranges with zero-based indices
  instead of preserving the supplied range offsets. #​98
• Fixed Algorithm::Lcs and Algorithm::Hunt emitting zero-length delete
  operations when both inputs are empty. #​99

v3.1.1

Compare Source

• Fixed DiffOp cursor positions when compacting adjacent inserts/deletes and
  in Algorithm::Histogram full-replacement output, ensuring operations form
  contiguous ranges. #​95
• Renamed sample diff input files to a lexicographic
  caseNN.01.before_* / caseNN.02.after_* scheme.

v3.1.0

Compare Source

• Added capture_diff_slices_by_key and capture_diff_slices_by_key_deadline
  as convenience helpers for diffing slices by derived keys.
• Fixed Compact emitting inconsistent DiffOp cursor positions after
  compaction, which could leave Delete/Insert operations with stale
  new_index/old_index values.
• Added explicit lifetime capture (+ use<...>) on iterator-returning APIs to
  improve compatibility with Rust 2024 lifetime capture behavior. #​93

v3.0.0

Compare Source

• Added a Git-style Histogram diff implementation exposed as
  Algorithm::Histogram, including deadline-aware Myers fallback and
  comprehensive regression/behavior tests.
• Raised MSRV to Rust 1.85 and moved the crate to Rust 2024 edition.
• Added a Hunt-style diff implementation exposed as Algorithm::Hunt.
• Added configurable inline refinement via InlineChangeOptions and
  InlineChangeMode, including semantic cleanup and new
  TextDiff::iter_inline_changes_with_options* methods. #​92
• Added a global disjoint-input fast path in algorithms::diff_deadline
  to avoid pathological runtimes on large, fully distinct inputs.
• Improved Algorithm::Myers performance on heavily unbalanced diffs to
  avoid pathological slowdowns.
• Added diff_deadline_raw entrypoints in the algorithm modules to bypass
  shared heuristics and keep minimal intrinsic trait bounds where needed.
• Added test files in examples/diffs that can be used with the some of the
  examples as input pairs.
• Added CachedLookup, a helper for adapting virtual or computed sequences by
  materializing items on first access and then serving borrowed values through
  normal indexing. The owned-lookup example demonstrates this approach for
  issue #​33.
• Fixed ranged indexing in the classic LCS table algorithm.
• Improved diff compaction to merge adjacent delete hunks across equal runs.
• Excluded development scripts from published crate contents. #​87
• TextDiff::from_* and TextDiffConfig::diff_* now accept owned inputs
  (String, Vec<u8>, Cow) in addition to borrowed inputs. This allows
  returning text diffs from functions without external owner lifetimes. #​65
• TextDiff no longer exposes old_slices / new_slices. Use
  old_len, new_len, old_slice, new_slice, iter_old_slices,
  iter_new_slices, old_lookup, and new_lookup instead.
• TextDiff::iter_changes now panics on invalid out-of-bounds DiffOp
  ranges instead of silently truncating iteration.
• utils::diff_lines_inline now takes &TextDiff and options rather than
  (Algorithm, old, new, options).
• utils::diff_lines now avoids a second line-tokenization pass.
• Renamed get_diff_ratio to diff_ratio.
• Added first-class no_std + alloc support with an explicit default std
  feature.
• Added optional hashbrown backend for no_std map storage
  (default-features = false, features = ["hashbrown"]), while the default
  no_std backend uses alloc::collections::BTreeMap.
• Made core constructors const-ready (Capture::new, Replace::new,
  NoFinishHook::new, InlineChangeOptions::new, TextDiff::configure).