CTAN updante: chemmacros

quoth the daemon: > Name of contribution: chemmacros > Author's name: Clemens Niederberger > Package version: 4.3 > Location on CTAN: macros/latex/contrib/chemmacros/ > Summary description: A collection of macros to support typesetting > chemistry documents > License type: lppl > > > Announcement text given by the package's contributor: > ---------------------------------------------------------------------- > chemmacros: > - new commands \NewChemIUPAC, \LetChemIUPAC, \NewChemParticle > \NewChemNMR, \NewChemPhase, \NewChemReaction, \RenewChemReaction > \NewChemState > - added macro names with more meaningfule names to each of the > one-letter name commands > - changed behaviour of \DeclareChem<...> to match > \DeclareRobustCommand, i.e., no check if command is defined; added > a \NewChem variant to each that /does/ check; use \NewChem<...> > instead of \DeclareChem<...> for definitions > - new iupac command \dento > - new option choice `nmr/pos=super' > - bug fix in appearance of coupling nuclei > - new possibilities for formatting the output of the NMR coupling > constants output with \J: > `coupling-pos=side/sub', `coupling-nuclei-pre', > `coupling-nuclei-post', `coupling-bonds-pre', > `coupling-bonds-post', `coupling-symbol' > - internal changes to the greek letter mapping selection mechanism > - deprecate package option `strict' > - deprecate package option `cmversion': also all backwards > compatibility for version 1 has been dropped > - drop command \mhName > > chemformula: > - changed behaviour of \DeclareChem<...> to match > \DeclareRobustCommand, i.e., no check if command is defined; added > a \NewChem variant to each that /does/ check; use \NewChem<...> > instead of \DeclareChem<...> for definitions > - new option stoich-print > - new command \chstoich > > chemgreek: > - rename \Chem<name => \chem<name>, the old names will issue warnings > but still work > - new mappings `textalpha' (cf the package with the same name, part > of `greek-fontenc') > - \chemgreek_new_mapping:nnn redefined so that package name must be > given if needed; \chemgreek_activate_mapping:n now issues a warning > if the needed package hasn't been loaded > - if hyperref has been loaded with package option `unicode' and the > `textalpha' package has been loaded, too, we can use greek letters > in PDF bookmarks > - new command \printchemgreekmapping > - \showchemgreekmapping now writes information to the log instead of > the file > ---------------------------------------------------------------------- archivist's commment: whew! > Announcement required: Yes > > Uploader's additional comments: > > Users may view the package catalogue entry at > http://www.ctan.org/pkg/chemmacros > or they may browse the package directory at > http://mirror.ctan.org/macros/latex/contrib/chemmacros/ thanks for the upload; i've installed the new version, and updated the catalogue repository. Robin Fairbairns For the CTAN team