Hi,

Rpy2-2.3.3 is released. This is a bugfix release, with several of the 
bugs in the manual mapping of the ggplot2 library (list here: 
http://rpy.sourceforge.net/rpy2/doc-2.3/html/changes.html#release-2-3-3).
At that occasion a new short example was added to the documentation, 
explaining how to made transformed scales 
(http://rpy.sourceforge.net/rpy2/doc-2.3/html/graphics.html#axes)

A bug could not be fully fixed (possible segfault when playing with the 
configuration of word breaks in readline).
I believe that this is a bug in the way R is hijacking readline's word 
breaks, and a patch to R (along a demonstration of the problem) was 
submitted to R (on the rpy2 end, this is tracked here: 
https://bitbucket.org/lgautier/rpy2/issue/115/starting-r-breaks-ipython-tab-completion).

The next major release of rpy2 is still in early stage, but is 
progressing according to the plan. The Julia-R interface is roughly 
working (source on GitHub, look for "Rif.jl"), and this is helping 
define what a core C library for interacting any language with R could 
be. The C-layer in rpy2 will be cleaned up to use this library, with the 
goal to allow a complete implementation using ctypes or cffi and make a 
Pypy-compatible version of the package possible.

Best,

Laurent

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