Clemens Niederberger submitted an update to the

chemmacros

package.

Version number: 5.0 2015-09-11 License type: lppl1.3

Summary description: A collection of macros to support typesetting chemistry documents

Announcement text: ---------------------------------------------------------------------- * various changes, see http://www.mychemistry.eu/2015/06/chemmacros-development/ and the manual, especially section 3.4. (Upgrading from version < 5.0) for details * since some changes are breaking changes users in the middle of writing a document should use usepackage[compatibility=4.7]{chemmacros} until they've finished * the most visible change: chemmacros is now organized in separate modules which either are preloaded or can and have to be loaded by the user with usechemmodule{<module name>} ----------------------------------------------------------------------

This package is located at http://mirror.ctan.org/macros/latex/contrib/chemmacros

More information is at http://www.ctan.org/pkg/chemmacros

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Thanks for the upload.

For the CTAN Team Ina Dau