rebundle under extras_require recommended

Author: JMBurley

doc/source/whatsnew/v1.4.3.rst

@@ -44,7 +44,7 @@ Bug fixes
 Other
 ~~~~~
 - The minimum version of Cython needed to compile pandas is now ``0.29.30`` (:issue:`41935`)
-- Recommended dependencies ``numexpr`` & ``bottleneck`` can be managed as extras in a requirements/setup file eg. ``pandas[numexpr,bottleneck]>=1.4.3`` (:issue:`47335`)
+- Recommended dependencies ``numexpr`` & ``bottleneck`` can be managed as extras in a requirements/setup file eg. ``pandas[recommended]>=1.4.3`` (:issue:`47335`)
 
 .. ---------------------------------------------------------------------------
 

setup.cfg

@@ -52,9 +52,8 @@ test =
     pytest-xdist>=1.31
 # optional extras for recommended dependencies
 # see: doc/source/getting_started/install.rst
-numexpr =
+recommended =
     numexpr>=2.7.1
-bottleneck =
     bottleneck>=1.3.1
 
 [build_ext]