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Add some more internal links to 3.2.0 what's new #15180

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Sep 5, 2019
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Add some more internal links to 3.2.0 what's new #15180

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45 changes: 24 additions & 21 deletions 45 doc/users/prev_whats_new/whats_new_3.2.0.rst
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Expand Up @@ -12,20 +12,20 @@ revision, see the :ref:`github-stats`.
:maxdepth: 4


Unit converters and subclasses
------------------------------
Unit converters recognize subclasses
------------------------------------
Unit converters now also handle instances of subclasses of the class they have
been registered for.

`~pyplot.imsave` metadata and PIL options
-----------------------------------------
`~pyplot.imsave` has gained support for the ``metadata`` and ``pil_kwargs``
parameters. These parameters behave similarly as for the `Figure.savefig()`
`~.pyplot.imsave` accepts metadata and PIL options
--------------------------------------------------
`~.pyplot.imsave` has gained support for the ``metadata`` and ``pil_kwargs``
parameters. These parameters behave similarly as for the `.Figure.savefig()`
method.

`cbook.normalize_kwargs`
------------------------
`cbook.normalize_kwargs` now presents a convenient interface to normalize
`.cbook.normalize_kwargs` now presents a convenient interface to normalize
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Skeptical cbook things should be in what’s new or should be clearly delineated as developer helpers

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Developers read the release notes too!

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I just don’t think what’s new should have arcana like this in it.

artist properties (e.g., from "lw" to "linewidth"):

>>> cbook.normalize_kwargs({"lw": 1}, Line2D)
Expand All @@ -35,10 +35,12 @@ The first argument is the mapping to be normalized, and the second argument can
be an artist class or an artist instance (it can also be a mapping in a
specific format; see the function's docstring for details).

`FontProperties` and `os.PathLike`
----------------------------------
The *fname* argument to `FontProperties` can now be an `os.PathLike`\s
e.g. ``FontProperties(fname=pathlib.Path("/path/to/font.ttf"))``.
`.FontProperties` accepts `os.PathLike`
---------------------------------------
The *fname* argument to `.FontProperties` can now be an `os.PathLike`,
e.g.

>>> FontProperties(fname=pathlib.Path("/path/to/font.ttf"))

Gouraud-shading alpha channel in PDF backend
--------------------------------------------
Expand Down Expand Up @@ -81,18 +83,19 @@ depending on font support (e.g., T and e, or the period after the W).

bar3d lightsource shading
-------------------------
bar3d now supports lighting from different angles when the *shade* parameter is
True, which can be configured using the ``lightsource`` parameter.
:meth:`~.Axes3D.bar3d` now supports lighting from different angles when the *shade*
parameter is ``True``, which can be configured using the ``lightsource``
parameter.

Shifting errorbars
------------------
Previously, `plt.errorbar()` accepted a kwarg `errorevery` such that the
command `plt.errorbar(x, y, yerr, errorevery=6)` would add error bars to
datapoints `x[::6], y[::6]`.
Previously, `.plt.errorbar()` accepted a kwarg ``errorevery`` such that the
command ``plt.errorbar(x, y, yerr, errorevery=6)`` would add error bars to
datapoints ``x[::6], y[::6]``.

`errorbar()` now also accepts a tuple for `errorevery` such that
`plt.errorbar(x, y, yerr, errorevery=(start, N))` adds error bars to points
`x[start::N], y[start::N]`.
`.plt.errorbar()` now also accepts a tuple for `errorevery` such that
``plt.errorbar(x, y, yerr, errorevery=(start, N))`` adds error bars to points
``x[start::N], y[start::N]``.

Improvements in Logit scale ticker and formatter
------------------------------------------------
Expand All @@ -109,8 +112,8 @@ for probabilities and the precision adapts to the scale.

rcParams for axes title location and color
------------------------------------------
Two new rcParams have been added: ``axes.titlelocation`` denotes the default axes title
alignment, and ``axes.titlecolor`` the default axes title color.
Two new rcParams have been added: :rc:`axes.titlelocation` denotes the default axes title
alignment, and :rc:`axes.titlecolor` the default axes title color.

Valid values for ``axes.titlelocation`` are: left, center, and right.
Valid values for ``axes.titlecolor`` are: auto or a color. Setting it to auto
Expand Down
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