psycopg2-binary<3.0,>=2.9.3
pip_services4_commons<1.0,>=0.0.1
pip_services4_components<1.0,>=0.0.1
pip_services4_data<1.0,>=0.0.1
pip_services4_config<1.0,>=0.0.1
pip_services4_observability<1.0,>=0.0.1
pip_services4_persistence<1.0,>=0.0.1
