# Apache Airflow 1.10.10 — Release & Upgrade Intelligence
- **Product:** Apache Airflow (https://airflow.apache.org)
- **Version:** 1.10.10
- **Released:** Apr 09, 2020
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/airflow/updates/1.10.10/

## Executive Summary (TL;DR)
Apache Airflow 1.10.10. Source highlight: [AIRFLOW-7048] Allow user to chose timezone to use in UI (#8046)

## Breaking Changes & Deprecations
- - [AIRFLOW-7062] Fix pydruid release breaking the build (#7720)

## New Features
- [AIRFLOW-7048] Allow user to chose timezone to use in UI (#8046)
- Add Production Docker image support (#7832)
- Get Airflow Variables from Environment Variables (#7923)
- Get Airflow Variables from Hashicorp Vault (#7944)
- Get Airflow Variables from AWS Systems Manager Parameter Store (#7945)
- Get Airflow Variables from GCP Secrets Manager (#7946)

## Improvements
- Use same tooltip for Graph and Tree views for TaskInstances (#8043)
- Allow DateTimePicker in Webserver to actually pick times too (#8034)
- [AIRFLOW-6695] Can now pass dagrun conf when triggering dags via UI (#7312)
- [AIRFLOW-1467] Allow tasks to use more than one pool slot (#7160)
- [AIRFLOW-6987] Avoid creating default connections (#7629)
- [AIRFLOW-4175] S3Hook load_file should support ACL policy parameter (#7733)

## Bug Fixes
- [AIRFLOW-7001] Further fix for the MySQL 5.7 UtcDateTime (#7655)
- [AIRFLOW-6762] Fix link to "Suggest changes on this page" (#7387)
- [AIRFLOW-7063] Fix dag.clear() slowness caused by count (#7723)
- BugFix: Show task_id in the Graph View tooltip (#7859)
- [AIRFLOW-6730] Use total_seconds instead of seconds (#7363)
- [AIRFLOW-6167] Escape column name in create table in hive (#6741)