# Apache Airflow 3.0.6 — Release & Upgrade Intelligence
- **Product:** Apache Airflow (https://airflow.apache.org)
- **Version:** 3.0.6
- **Released:** Aug 29, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/airflow/updates/3.0.6/

## Executive Summary (TL;DR)
Apache Airflow 3.0.6. Source highlight: 📦 PyPI: https://pypi.org/project/apache-airflow/3.0.6/

## New Features
- Add logging when triggerer reaches maximum trigger capacity for better observability (#54549)
- Correct Trigger-Form UI documentation for current Airflow 3 features (#54806)
- Add backfill through UI to docs (#54910)

## Bug Fixes
- Fix Connection extra field masking errors when connections use masked values (#54780)
- UI: Fix ``TriggerDagRunLink`` broken page when clicking "Triggered DAG" button (#54760)
- Fix remote logging connection availability in Task SDK supervisor when connections are created via UI (#54720)
- Fix ``task_queued_timeout`` not working after first DAG run by properly resetting ``queued_by_job_id`` (#54604)
- Fix DAG version determination to use bundle path and relative fileloc instead of absolute fileloc (#54483)
- Remove Kerberos replay cache (``KRB5CCNAME`` env) when running tasks with user impersonation (#54672)