The following packages have been uploaded to the Cygwin distribution:
* texlive-collection-bibtexextra-20220707-1 * texlive-collection-bibtexextra-doc-20220707-1This is an update to the latest upstream release. It includes biblatex-3.18, which is needed for biber-2.18.
Ken Brown Cygwin's TeX Live maintainer
