# Apache Airflow 2.10.2 — Release & Upgrade Intelligence
- **Product:** Apache Airflow (https://airflow.apache.org)
- **Version:** 2.10.2
- **Released:** Sep 20, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/airflow/updates/2.10.2/

## Executive Summary (TL;DR)
Apache Airflow 2.10.2. Source highlight: No significant changes.

## New Features
- Add note about dataclasses and attrs to XComs page (#42056)
- Add warning that listeners can be dangerous (#41968)

## Improvements
- Improve docs on markdown docs in DAGs (#42013)

## Bug Fixes
- Revert "Fix: DAGs are not marked as stale if the dags folder change" (#42220, #42217)
- Add missing open telemetry span and correct scheduled slots documentation (#41985)
- Fix require_confirmation_dag_change (#42063) (#42211)
- Only treat null/undefined as falsy when rendering XComEntry (#42199) (#42213)
- Add extra and ``renderedTemplates`` as keys to skip ``camelCasing`` (#42206) (#42208)
- Do not ``camelcase`` xcom entries (#42182) (#42187)