Bump version to v1.16.

Update changelong.
Add long description to setup.py.

Author: maciejkula

changelog.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## [1.16][2020-11-27]
+
+### Addded
+- Set the `LIGHTFM_NO_CFLAGS` environment variable when building LightFM to prevent it from setting
+  `-ffast-math` or `-march=native` compiler flags.
+
+### Changed
+- `predict` now returns float32 predictions.
+
 ## [1.15][2018-05-26]
 ### Added
 - Added a check that there is no overlap between test and train in `predict_ranks` (thanks to [@artdgn](https://github.com/artdgn)).

lightfm/__init__.py

@@ -3,6 +3,6 @@
 except NameError:
     from .lightfm import LightFM
 
-__version__ = "1.15"
+__version__ = "1.16"
 
 __all__ = ["LightFM", "datasets", "evaluation"]

setup.py

@@ -1,5 +1,6 @@
 # coding=utf-8
 import os
+import pathlib
 import subprocess
 import sys
 import textwrap
@@ -157,10 +158,15 @@ def run(self):
     "win"
 )
 
+long_description = (pathlib.Path(__file__).parent
+                    .joinpath("README.md")
+                    .read_text())
+
 setup(
     name="lightfm",
     version=version,
     description="LightFM recommendation model",
+    long_description=long_description,
     url="https://github.com/lyst/lightfm",
     download_url="https://github.com/lyst/lightfm/tarball/{}".format(version),
     packages=["lightfm", "lightfm.datasets"],
@@ -172,7 +178,7 @@ def run(self):
     author_email="[email protected]",
     license="MIT",
     classifiers=[
-        "Development Status :: 3 - Alpha",
+        "Development Status :: 5 - Production/Stable",
         "License :: OSI Approved :: MIT License",
         "Topic :: Scientific/Engineering :: Artificial Intelligence",
     ],