Cosmos project policies and compatibility# Contribute to Cosmos Cosmos Contributing Guide Overview Setting up the Cosmos development environment Contributor roles Contributors Committers Contributors Committers Emeritus Committers Contributors Compatibility, security, and privacy policies Airflow 3 Compatibility (First Iteration) Breaking changes What Works Multiple dbt docs in Airflow 3 UI Validation in Progress Known Limitations What’s Next Compatibility Policy Overview Currently Supported Versions Version Removal Policy Version Removal Process User Guidance Contributor Guidance Cosmos security, compliance, and privacy policies Project Repositories and Subprojects Versioning Policy Privacy Notice Security Policy