Prepare for 0.9.2 (microsoft#979)

Update TPN (microsoft#961)

Prepare for 0.9.0 (microsoft#938)

* Prepare for 0.9.0

* Update changelog

Prepare for 0.8.0 (microsoft#876)

* Prepare for 0.8.0

* Update markdown

* Update markdown

* fix typo

* Update CHANGELOG.md

* Update CHANGELOG.md

* Prepare for 0.8.0

* Update TPN

* Add new change item

* Update CHANGELOG.md

* Update CHANGELOG.md

Prepare for 0.7.0 (microsoft#845)

Prepare for 0.6.18 (microsoft#803)

* Prepare for 0.6.18

Fix appWorket test on windows (microsoft#799)

Prepare for 0.6.16 (microsoft#783)

Prepare for 0.6.15 (microsoft#780)

Update changelog (microsoft#775)