Changes in version 2.1.2 (2025-11-27)                  

    o   Updated code to changes in R
	API.

                 Changes in version 2.1.1 (2025-02-19)                  

    o   Removed BibLaTeX dependency to
	bypass problems in CRAN testing
	(spurious orphan temporary file
	generated by biber when packaged
	by PAR).

                 Changes in version 2.1.0 (2025-02-06)                  

    o   Function collapse() to generate
	pairwise graphs from vistla trees.

    o   By default, i.e., when targets
	argument is missing, vistla assumes
	that it is a list of all features.
	Hence, the algorithm does not trace
	suboptimal paths (like ...->X->Y
	when ...->Z->Y is wider) anymore.
	These paths were rejected by most
	downstream processing, thus most
	users will only see faster processing.

    o   The leaf_scores() function only
	made sense when suboptimal paths
	were traced, so it got removed.
	The usefulness of it was limited,
	though, it is a better idea to use
	ensembles to analyse alternative paths.

    o   Package vignette.

                 Changes in version 2.0.4 (2025-01-26)                  

    o   Documentation updates following
	publication of the method's paper.

                 Changes in version 2.0.3 (2024-09-27)                  

    o   Fixed the flow generator, which used
	to mix `from` with `into` constraint.

    o   Updates to the example data sets.

    o   Portable version of the algorithm
	exposed as a C library.

                 Changes in version 2.0.2 (2024-06-06)                  

    o   Changes in the example datasets to 
	make documentation more consistent.

    o   Ensemble option to get a consensus
	over many iterations of vistla.

    o   Better handling of hierarchy objects,
	which are also a result of ensemble;
	in particular, path_to(), paths(), and
	prune() work on those objects.

    o   Changes to the internal PRNG, old 
	results for certain seeds may change.

                 Changes in version 2.0.1 (2023-12-14)                  

    o   Fixed CRAN warning (irrelevant to the
	package functionality).

    o   Error is emitted when the number of
	objects is too large for KT to function.

                 Changes in version 2.0.0 (2023-10-05)                  

    o   Information estimation argument; vistla
	no longer performs auto-discretisation of
	continuous inputs.

    o   Random tie breaking works properly.

    o   Plots are more compatible with the wider
	grid ecosystem.

    o   Integrated Kendall transformation for
	processing of continuous variables.

    o   agreement() removed.

    o   Test suite only runs on CI.

                 Changes in version 1.1.0 (2023-07-07)                  

    o   Random tie breaking.

    o   Grid-based plot with improved layout.

    o   More verbose flow control.

                 Changes in version 1.0.1 (2022-11-23)                  

    o   PROTECT order bug fixed.

                 Changes in version 1.0.0 (2022-08-18)                  

    o   First public release.