upgrade all deps, minimum python version now is 3.8

.github/workflows/release.yml

@@ -13,14 +13,14 @@ jobs:
       with:
         fetch-depth: 0 # need tags to generate release notes
 
-    - name: Set up Python 3.8
+    - name: Set up Python 3.9
       uses: actions/setup-python@v1
       with:
-        python-version: 3.8
+        python-version: '3.9'
 
     - name: Install poetry
       run: |
-        curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python
+        curl -sSL https://install.python-poetry.org | python
         echo "$HOME/.poetry/bin" >> $GITHUB_PATH
 
     - name: Install package

.github/workflows/tests.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8]
+        python-version: ['3.8', '3.9', '3.10']
     steps:
     - uses: actions/checkout@v2
 
@@ -18,7 +18,7 @@ jobs:
 
     - name: Install poetry
       run: |
-        curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python
+        curl -sSL https://install.python-poetry.org | python
         echo "$HOME/.poetry/bin" >> $GITHUB_PATH
 
     - name: Install package

pyproject.toml

@@ -20,17 +20,16 @@ ibtax = "investments.ibtax.ibtax:main"
 ibdds = "investments.ibdds.ibdds:main"
 
 [tool.poetry.dependencies]
-python = "^3.6.1 || ^3.7"
-pandas = "^1.0.3"
-requests = "^2.23.0"
-aiomoex = "^1.2.2"
-tabulate = "^0.8.7"
+python = "^3.8"
+pandas = "^1.3.5"
+requests = "^2.27.1"
+tabulate = "^0.8.9"
+aiomoex = "^2.0.0"
 
 [tool.poetry.dev-dependencies]
-pytest = "^5.4"
-mypy = "^0.782"
-wemake-python-styleguide = "^0.14.1"
-jedi = "^0.18.0"
+pytest = "^6.2.5"
+mypy = "^0.931"
+wemake-python-styleguide = "^0.16.0"
 
 [build-system]
 requires = ["poetry>=0.12"]