F2Adonis2 0.1.1

• Added NEWS.md, CONTRIBUTING.md, and a support section in the README.
• Added a GitHub Actions workflow that runs R CMD check on Linux, macOS, and Windows.
• Added tests for the F2 calculation, input validation, and the bootstrap options.
• Removed the benchmark_f2() timing helper from the package.
• Changed the license from MIT to GPL-2, because parts of the code are adapted from vegan.
• During development, the package was checked independently on Windows 11 (R 4.6.1) and Ubuntu 26.04 LTS (R 4.6.0), and passed.

F2Adonis2 0.1.0

• First tagged release.
• F2_adonis2() runs PERMANOVA with the F2 statistic (Anderson et al. 2017), for comparing groups when dispersions differ and group sizes are unequal.
• p-values by permutation, separate-sample bootstrap, or bias-adjusted bootstrap.
• Plot of the permutation null distribution.
• Includes the Norway benthic macrofauna and PKD urinary metabolomics datasets, and two vignettes.
• The dispersion calculation is much faster than in earlier development versions, with matching results.
• Groups with fewer than two observations now give a clear error.