Changes in version 0.2.1 (2026-05-12) - The ExtremeCI R package has been accepted for publication on the Comprehensive R Archive Network (CRAN)! It is now officially released on https://cran.r-project.org/package=ExtremeCI, with doi:10.32614/CRAN.package.ExtremeCI. One can now install ExtremeCI by simply calling install.packages("ExtremeCI") in R. - Minor fixes in documentation links to match CRAN standards. Changes in version 0.2.0 - Added optional sample weights for GPD models, for weighted CI inference. Changes in version 0.1.0 - Initial version of ExtremeCI.