Changes in version 0.2.1 (2023-02-06)                  

Interface changes

  - Any function which returns a list now returns a named list. The
    order of elements in that list have not changed so no existing code
    should be affected.

Backend changes

  - C++ 17 deprecations are fixed in the LEMON code.

                 Changes in version 0.2.0 (2022-04-15)                  

Major changes

  - MinCostFlow() now returns feasibility status (#25)
  - Functions which returned 0/1 booleans now return logical instead.
    (#36)
  - algorithm= argument to various functions has received fixes and
    cleanups
      - Ensure all algorithm= arguments have a default (#29)
      - Informative error if algorithm= argument isn't string (#32)
      - MaxFlow() and NetworkCirculation() properly error on invalid
        algorithm argument.
  - MaxMatching() crashed if given NULL weights; fix such that NULL
    weights now yields unweighted Max Matching. (#35)
  - Exported functions now interface with the LEMON library through
    runners. These runners aren't exported, but may be useful for users
    who want access to LEMON with no pre- or post-processing. See
    help(lemon_runners) for details. (#30)

Minor changes

  - Various corrections and cleanups of documentation (#34, #27, #28,
    etc)
      - More precise use of the term "list", and remove usage of
        "boolean"
      - Fixed some links to LEMON documentation.
  - Testing has been standardized to hopefully get ahead of problems in
    the future. (#31)

                 Changes in version 0.1.0 (2022-03-11)                  

First release!