Impact Score: 5/10
Apache Airflow: Airflow 3.0.1
Source available โ automated, not human-reviewed
Component: airflow ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
โก Executive Summary (TL;DR)
Apache Airflow 3.0.1. Source highlight: ๐ฆ PyPI: https://pypi.org/project/apache-airflow/3.0.1/
Who Does This Impact? (Role-Based Analysis)
๐ป Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
๐ Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
โ๏ธ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
โจ New Features & Capabilities (6)
- Add ``STRAIGHT_JOIN`` prefix for MySQL query optimization in ``get_sorted_triggers`` (#46303)
- Add backwards compatibility shim for ``get_current_context`` (#49630)
- Add count to Stats Cards in Dashboard (#49519)
- Add auto-refresh to health section for live updates. (#49645)
- Add ``SimpleAllAdminMiddleware`` to allow api usage without auth header in request (#49599)
- Add redirects for old operators location to standard provider (#49776)
โก Performance & Enhancements (4)
- AIP-38: enhance layout for ``RunBackfillForm`` (#49609)
- Tweak Execution API OpenAPI spec to improve code Generation (#49700)
- Execution API: Improve task instance logging with structlog context (#50120)
- Refactor Dashboard to enhance layout (#50026)
๐ง Bug Fixes & Patches (6)
- Improves the handling of value masking when setting Airflow variables for enhanced security (#43123)
- Make entire task box clickable to select the task (#49299)
- Vertically align task log header components in full screen mode (#49569)
- Remove ``dag_code`` records with no serialized dag (#49478)
- Clear out the ``dag_code`` and ``serialized_dag`` tables on 3.0 upgrade (#49563)
- Remove extra slash so that the runs tab is selected (#49600)
๐ View Raw Release Notes (Original Developer Log)
๐ฆ PyPI: https://pypi.org/project/apache-airflow/3.0.1/
๐ Docs: https://airflow.apache.org/docs/apache-airflow/3.0.1/index.html
๐ ๏ธ Release Notes: https://airflow.apache.org/docs/apache-airflow/3.0.1/release_notes.html
๐ชถ Sources: https://airflow.apache.org/docs/apache-airflow/3.0.1/installation/installing-from-sources.html
## Bug Fixes
- Improves the handling of value masking when setting Airflow variables for enhanced security (#43123)
- Make entire task box clickable to select the task (#49299)
- Vertically align task log header components in full screen mode (#49569)
- Remove ``dag_code`` records with no serialized dag (#49478)
- Clear out the ``dag_code`` and ``serialized_dag`` tables on 3.0 upgrade (#49563)
- Remove extra slash so that the runs tab is selected (#49600)
- Null out the ``scheduler_interval`` field on downgrade (#49583)
- Logout functionality should respect ``base_url`` in api server (#49545)
- Fix bug with showing invalid credentials on Login UI (#49556)
- Fix Dag Code text selection when dark mode is enabled (#49649)
- Bugfix: ``max_active_tis_per_dag`` is not respected by dynamically mapped tasks (#49708)
- Fix infinite redirect caused by mistakenly setting token cookie as secure (#49721)
- Better handle safe url redirects in login form for ``SimpleAuthManager`` (#49697)(#49866)
- API: Add missing ``bundle_version`` to DagRun response (#49726)
- Display bundle version in Dag details tab (#49787)
- Fix gcp remote log module import in airflow local settings (#49788)
- Bugfix: Grid view stops loading when there is a pending task to be expanded (#49772)
- Treat single ``task_ids`` in ``xcom_pull`` the same as multiple when provided as part of a list (#49692)
- UI: Auto refresh Home page stats (#49830)
- UI: Error alert overflows out of the alert box (#49880)
- Show backfill banner after creating a new backfill (#49666)
- Mark ``DAGModel`` stale and associate bundle on import errors to aid migration from 2.10.5 (#49769)
- Improve detection and handling of timed out DAG processor processes (#49868)
- Fix editing port for connections (#50002)
- Improve & Fix grid endpoint response time (#49969)
- Update time duration format (#49914)
- Fix Dashboard overflow and handle no status tasks (#49964)
- Fix timezone setting for logical date input on Trigger Run form (#49662)
- Help ``pip`` with avoiding resolution too deep issues in Python 3.12 (#49853)
- Bugfix: backfill dry run does not use same timezone as create backfill (#49911)
- Fix Edit Connection when connection is imported (#49989)
- Bugfix: Filtering items from a mapped task is broken (#50011)
- Fix Dashboard for queued DagRuns (#49961)
- Fix backwards-compat import path for ``BashSensor`` (#49935)
- Apply task group sorting based on webserver config in grid structure response (#49418)
- Render custom ``map_index_template`` on task completion (#49809)
- Fix ``ContinuousTimetable`` false triggering when last run ends in future (#45175)
- Make Trigger Dag form warning more obvious (#49981)
- Restore task hover and selection indicators in the Grid view (#50050)
- Fix datetime validation for backfills (#50116)
- Fix duration charts (#50094)
- Fix DAG node selections (#50095)
- UI: Fix date range field alignment (#50086)
- Add auto-refresh for ``Stats`` (#50088)
- UI: Fixes validation error and adds error indicator for Params form (#50127)
- fix: wrap overflowing texts of asset events (#50173)
- Add audit log extra to table and improve UX (#50100)
- Handle map indexes for Mapped ``TaskGroup`` (#49996)
- Do not use introspection in migration to fix offline SQL generation (#49873)
- Fix operator extra links for mapped tasks (#50238)
- Fix backfill form (#50249)(#50243)
- UI: Fix operator overflow in graph (#50252)
- UI: Pass ``mapIndex`` to clear the relevant task instances. (#50256)
- Fix markdown rendering on dag docs (#50142)
## Miscellaneous
- Add ``STRAIGHT_JOIN`` prefix for MySQL query optimization in ``get_sorted_triggers`` (#46303)
- Ensure ``sqlalchemy[asyncio]`` extra is in core deps (#49452)
- Remove unused constant ``HANDLER_SUPPORTS_TRIGGERER`` (#49370)
- Remove sort indicators on XCom table to avoid confusion (#49547)
- Remove ``gitpython`` as a core dependency (#49537)
- Bump ``@babel/runtime`` from ``7.26.0`` to ``7.27.0`` (#49479)
- Add backwards compatibility shim for ``get_current_context`` (#49630)
- AIP-38: enhance layout for ``RunBackfillForm`` (#49609)
- AIP-38: merge Backfill and Trigger Dag Run (#49490)
- Add count to Stats Cards in Dashboard (#49519)
- Add auto-refresh to health section for live updates. (#49645)
- Tweak Execution API OpenAPI spec to improve code Generation (#49700)
- Stricter validation for ``backfill_id`` (#49691)(#49716)
- Add ``SimpleAllAdminMiddleware`` to allow api usage without auth header in request (#49599)
- Bump ``react-router`` and ``react-router-dom`` from 7.4.0 to 7.5.2 (#49742)
- Remove reference to ``root_dag_id`` in dagbag and restore logic (#49668)
- Fix a few SqlAlchemy deprecation warnings (#49477)
- Make default execution server URL be relative to API Base URL (#49747)(#49782)
- Common ``airflow.cfg`` files across all containers in default ``docker-compose.yaml`` (#49681)
- Add redirects for old operators location to standard provider (#49776)
- Bump packaging from 24.2 to 25.0 in ``/airflow-core`` (#49512)
- Move some non-core dependencies to the ``apache-airflow`` meta package (#49846)
- Add more lower-bind limits to address resolution too deep (#49860)
- UI: Add counts to pool bar (#49894)
- Add type hints for ``@task.kuberenetes_cmd`` (#46913)
- Bump ``vite`` from ``5.4.17`` to ``5.4.19`` for Airflow UI (#49162)(#50074)
- Add ``map_index`` filter option to ``GetTICount`` and ``GetTaskStates`` (#49818)
- Add ``stats`` ui endpoint (#49985)
- Add link to tag to filter dags associated with the tag (#49680)
- Add keyboard shortcut for full screen and wrap in logs. (#50008)
- Update graph node styling to decrease border width on tasks in UI (#50047) (#50073)
- Allow non-string valid JSON values in Variable import. (#49844)
- Bump min versions of crucial providers (#50076)
- Add ``state`` attribute to ``RuntimeTaskInstance`` for easier ``ti.state`` access in Task Context (#50031)
- Move SQS message queue to Amazon provider (#50057)
- Execution API: Improve task instance logging with structlog context (#50120)
- Add ``dag_run_conf`` to ``RunBackfillForm`` (#49763)
- Refactor Dashboard to enhance layout (#50026)
- Add the download button on the assets page (#50045)
- Add ``dateInterval`` validation and error handling (#50072)
- Add ``Task Instances [{map_index}]`` tab to mapped task details (#50085)
- Add focus view on grid and graph on second click (#50125)
- Add formatted extra to asset events (#50124)
- Move webserver expose config to api section (#50209)
## Doc Only Changes
- Remove flask application configuration from docs for AF3 (#49393)
- Docker compose: airflow-cli to depend on airflow common services (#49318)
- Better upgrade docs about flask/fab plugins in Airflow 3 (#49632)(#49614)(#49628)
- Various Airflow 3.0 Release notes & Updating guide docs updates (#49623)(#49401)(#49654)(#49663)(#49988)(#49954)(#49840)(#50195)(#50264)
- Add using the rest api by referring to ``security/api.rst`` (#49675)
- Add correct redirects for rest api and upgrade docs (#49764)
- Update ``max_consecutive_failed_dag_runs`` default value to zero in TaskSDK dag (#49795) (#49803)
- Fix spacing issues in params example dag (``example_params_ui_tutorial``) (#49905)
- Doc: Fix Kubernetes duplicated version in maintenance policy (#50030)
- Fix links to source examples in Airflow docs (#50082)
- Update ruff instructions for migration checks (#50232)
- Fix example of backfill command (#50222)
- Update docs for running behind proxy for Content-Security-Policy (#50236)
**Full Changelog**: https://github.com/apache/airflow/compare/3.0.0...3.0.1