CTAN update: forest

[CTAN Announcements]

Sašo Živanović submitted an update to the

                forest

package.

Version number: 2.1
License type: lppl1.3

Summary description: Drawing (linguistic) trees

Announcement text:
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This release focuses on performance issues. Whereever possible, using
PGF's math library is avoided, and when processing speed is an issue,
the substantially enhanced argument processor can now be used as a
drop-in replacement for pgfmath.

Other improvements include some new nodewalk stuff and conditionals,
relative node names in handler `.option`, and several bugfixes; see the
changelog for details.

Note to users of Forest-based package Prooftrees. Due to a bugfix in
Forest 2.1, Prooftrees 0.4 will not work properly with Forest 2.1.
Either download the new version of Prooftrees (0.41) or load the Forest
package (prior to loading Prooftrees) using
`\usepackage[compat=2.0-delayn]{forest}`.
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This package is located at 
   http://mirror.ctan.org/graphics/pgf/contrib/forest

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


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   Thanks for the upload.

     For the CTAN Team
    Manfred Lotz



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