CTAN update: chemmacros

CTAN Announcements ctan-ann at ctan.org
Sat Sep 12 20:47:19 CEST 2015

Clemens Niederberger submitted an update to the



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

More information is at

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    Thanks for the upload.

      For the CTAN Team
     Ina Dau

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