Release 1.9.0

[skupriienko]

Actions:

• Update files:

  • Update CHANGELOG.md
  • Update _version.py
  • Update hooks in .pre-commit-config.yaml

• Build:

  • Build the package from the source
  • Run python -m build

Verification & Testing:

To verify these changes locally, ensure your environment variables (MJ_APIKEY_PUBLIC and MJ_APIKEY_PRIVATE) are set, then run the following commands:

• 1. Run the Unit & Integration Test Suite:
  Validates core routing, HTTP mappings, builder schemas, and runs live CRUD integration checks.

pytest tests/ -v

• 2. Run the Advanced Fuzzing Suite (Atheris):
  Executes mutation coverage across core handlers, parsers, HTML filters, and differential serializers.

manage.sh fuzz_all 28800 -use_value_profile=1 -max_len=4096 -shrink=1

• 3. Execute the Interactive Examples:
  Runs the unified documentation scripts demonstrating fluent builders, attachment chunking, and pagination streaming.

bash manage.sh test_examples

Notes:

• A simple test:

python3 -m venv test_mailjet190rc1

source test_mailjet190rc1/bin/activate

pip3 install --upgrade pip
pip3 install mailjet-rest==1.9.0rc1

python3 -c "from mailjet_rest import Client"
python3 -c "import mailjet_rest; from importlib.metadata import version; print(f'Successfully installed v{version(\"mailjet_rest\")}')"

# output: 
Successfully installed v1.9.0rc1