Zope Component Architecture

zope.component, along with zope.interface, provides a robust component architecture for Python, enabling the definition, registration, and lookup of loosely coupled components such as adapters and utilities. It is a core part of the Zope Toolkit project. The current version is 7.1. New minor versions are released roughly every 2-6 months, and major versions every 2-3 years, following semantic versioning.