Python upgrade to 3.9 (#113)

* running tap-xero on python3.9 and singer-python 5.13.0

* pylint fix

* changes in config.yml

* setup.py and CHANGELOG.md changes

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: 218546966473.dkr.ecr.us-east-1.amazonaws.com/circle-ci:tap-tester-v4
+      - image: 218546966473.dkr.ecr.us-east-1.amazonaws.com/circle-ci:stitch-tap-tester
     steps:
       - checkout
       - run:
@@ -21,7 +21,7 @@ jobs:
           name: 'pylint'
           command: |
             source /usr/local/share/virtualenvs/tap-xero/bin/activate
-            pylint tap_xero --disable 'consider-using-f-string,broad-except,chained-comparison,empty-docstring,fixme,invalid-name,line-too-long,missing-class-docstring,missing-function-docstring,missing-module-docstring,no-else-raise,no-else-return,too-few-public-methods,too-many-arguments,too-many-branches,too-many-lines,too-many-locals,ungrouped-imports,wrong-spelling-in-comment,wrong-spelling-in-docstring,bad-whitespace,unspecified-encoding'
+            pylint tap_xero --disable 'consider-using-f-string,broad-except,chained-comparison,empty-docstring,fixme,invalid-name,line-too-long,missing-class-docstring,missing-function-docstring,missing-module-docstring,no-else-raise,no-else-return,too-few-public-methods,too-many-arguments,too-many-branches,too-many-lines,too-many-locals,ungrouped-imports,wrong-spelling-in-comment,wrong-spelling-in-docstring,bad-whitespace,unspecified-encoding,broad-exception-raised,use-dict-literal'
       - run:
           name: 'Unit Tests'
           command: |
@@ -33,14 +33,9 @@ jobs:
             aws s3 cp s3://com-stitchdata-dev-deployment-assets/environments/tap-tester/sandbox dev_env.sh
             source dev_env.sh
             source /usr/local/share/virtualenvs/tap-tester/bin/activate
-            run-test --tap=tap-xero \
-                     --target=target-stitch \
-                     --orchestrator=stitch-orchestrator \
-                     [email protected] \
-                     --password=$SANDBOX_PASSWORD \
-                     --client-id=50 \
-                     --token=$STITCH_API_TOKEN \
-                     tests
+            run-test --tap=tap-xero tests
+
+
 workflows:
   version: 2
   commit:

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Changelog
 
+## 2.3.0
+  * Updates to run on python 3.9.6 [#113](https://github.com/singer-io/tap-xero/pull/113)
+
 ## 2.2.3
   * Adds a workaround for a Xero bug to allow pagination to function properly in the `manual_journals` stream [#104](https://github.com/singer-io/tap-xero/pull/104)
 

setup.py

@@ -2,15 +2,15 @@
 from setuptools import setup, find_packages
 
 setup(name="tap-xero",
-      version="2.2.3",
+      version="2.3.0",
       description="Singer.io tap for extracting data from the Xero API",
       author="Stitch",
       url="http://singer.io",
       classifiers=["Programming Language :: Python :: 3 :: Only"],
       py_modules=["tap_xero"],
       install_requires=[
-          "singer-python==5.9.0",
-          "requests==2.20.0",
+          "singer-python==5.13.0",
+          "requests==2.31.0",
       ],
       extras_require={
           'dev': [