v0.1.0 init (#27)

* v0.1.0 init

* format

docs/changelog.md

@@ -1,5 +1,26 @@
 # CHANGELOG
 
+## Version 0.1.0
+
+Updated documentation and a huge refactor to match the API style of Scikit-HEP
+histogramming packages.
+
+- chore: no more Python2 support in source code by [#10][]
+- docs: initial documentation infrastructure [#12][]
+- fix: rm plotting functions + make CI work for non-CUDA devices [#13][]
+- fix: match package and module structure with Hist [#16][]
+- fix: update tests to match new package structure [#17][]
+- refactor!: match API with Scikit-HEP [#22][]
+- chore: update links [#26][]
+
+[#26]: https://github.com/scikit-hep/cuda-histogram/pull/26
+[#22]: https://github.com/scikit-hep/cuda-histogram/pull/22
+[#17]: https://github.com/scikit-hep/cuda-histogram/pull/17
+[#16]: https://github.com/scikit-hep/cuda-histogram/pull/16
+[#13]: https://github.com/scikit-hep/cuda-histogram/pull/13
+[#12]: https://github.com/scikit-hep/cuda-histogram/pull/12
+[#10]: https://github.com/scikit-hep/cuda-histogram/pull/10
+
 ## Version 0.0.1
 
 - Initial release - a working prototype