Some comment changes and added changelog #223

	name: Test and Lint

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	test:
	strategy:
	matrix:
	python-version: ["3.9", "3.10", "3.11"]
	os: [ windows-latest, ubuntu-latest ]
	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies (all)
	if : ${{ matrix.python-version == '3.9' }}
	run: \|
	python -m pip install --upgrade pip
	pip install poetry
	poetry config virtualenvs.in-project true
	poetry install -E all
	- name: Install dependencies (no hmm)
	if : ${{ matrix.python-version != '3.9' }}
	run: \|
	python -m pip install --upgrade pip
	pip install poetry
	poetry config virtualenvs.in-project true
	poetry install -E stats
	- name: Testing
	run: \|
	poetry run poe test
	- name: Upload coverage reports to Codecov
	if: ${{ matrix.os == 'ubuntu-latest' && matrix.python-version == '3.9'}}
	uses: codecov/codecov-action@v3
	with:
	token: ${{ secrets.CODECOV_TOKEN }}

	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python 3.9
	uses: actions/setup-python@v4
	with:
	python-version: "3.9"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install poetry
	poetry config virtualenvs.in-project true
	poetry install -E all
	- name: Linting
	run: \|
	poetry run poe ci_check

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