v4.0.1

• Improve bfs performance
• Add documentation for possible errors and panics

v4.0.0

• Add move_in_direction and in_direction to utils
• Make some function const
• Cleanups
• Count paths
• Add minimum_cut capability to EdmondsKarp
• Bump MSRV to 1.65.0
• Update dependencies

v3.0.14

• Use into_keys() where appropriate
• Add fake regex dev dependency
• Use boolean::then_some()
• Update criterion requirement from 0.3.4 to 0.4.0
• Optimize Yen's algorithm
• Routes are already sorted by cost and path len

v3.0.13

• Document possibility of looping endlessly in kuhn_munkres related functions
• Use matches!() to simplify expression

v3.0.12

• Add two algorithms (Floyd and Brent) to detect cycles
• Deprecate absdiff() in favor of Rust 1.60 abs_diff()
• Remove double must-use

v3.0.11

• Introduce Grid::{bfs,dfs}_reachable() and deprecate Grid::reachable()
• Remove Copy bound on predicate of Matrix::{bfs,dfs}_reachable()
• Use anonymous lifetimes when appropriate
• Add example for kuhn_munkres()

v3.0.10

• Remove unused Matrix::uninit/Matrix::assume_init()
• Remove remaining debug_assert!() calls

v3.0.9

• Add conversion from Matrix<bool> to Grid
• Add Grid equality
• Add Matrix::map()

v3.0.8

• Add Matrix::new_uninit() and Matrix::assume_init()
• Forbid all missing or partially missing docs
• Mark iterators as fused

v3.0.7

• Deprecate Matrix::reachable() for Matrix::bfs_reachable() and
  Matrix::dfs_reachable()
• Add dfs_reach()
• Use an enumeration to represent MatrixFormatError