feat(release): Update SDK to use API version 2021-09-21 (#28)

* feat(release): Update SDK to use API version 2021-09-21

* fix(release): remove 3.9

Author: astha-jain

.travis.yml

@@ -12,7 +12,7 @@ matrix:
     - python: 3.6
     - python: 3.7
     - python: 3.8
-    - python: 3.9
+    # - python: 3.9
 
 before_install:
 - npm install npm@latest -g
@@ -27,7 +27,7 @@ script: tox
 
 before_deploy:
 - pip install bump2version
-- nvm install 12
+- nvm install v14.17.0
 - npm install @semantic-release/changelog
 - npm install @semantic-release/exec
 - npm install @semantic-release/git