Disable attrs state management on MappedOperator (#24772)
Serialize pod_override to JSON before pickling executor_config (#24356)
Fix pid check (#24636)
Rotate session id during login (#25771)
Fix mapped sensor with reschedule mode (#25594)
Cache the custom secrets backend so the same instance gets re-used (#25556)
Add right padding (#25554)
Fix reducing mapped length of a mapped task at runtime after a clear (#25531)
Fix airflow db reset when dangling tables exist (#25441)
Change disable_verify_ssl behaviour (#25023)
Set default task group in dag.add_task method (#25000)
Removed interfering force of index. (#25404)
Remove useless logging line (#25347)
Adding mysql index hint to use index on task_instance.state in critical section query (#25673)
Configurable umask to all daemonized processes. (#25664)
Fix the errors raised when None is passed to template filters (#25593)
Allow wildcarded CORS origins (#25553)
Fix "This Session's transaction has been rolled back" (#25532)
Fix Serialization error in TaskCallbackRequest (#25471)
fix - resolve bash by absolute path (#25331)
Add __repr__ to ParamsDict class (#25305)
Only load distribution of a name once (#25296)
convert TimeSensorAsync target_time to utc on call time (#25221)
call updateNodeLabels after expandGroup (#25217)
Stop SLA callbacks gazumping other callbacks and DOS'ing the DagProcessorManager queue (#25147)
Fix invalidateQueries call (#25097)
airflow/www/package.json: Add name, version fields. (#25065)
No grid auto-refresh for backfill dag runs (#25042)
Fix tag link on dag detail page (#24918)
Fix zombie task handling with multiple schedulers (#24906)
Bind log server on worker to IPv6 address (#24755) (#24846)
Add %z for %(asctime)s to fix timezone for logs on UI (#24811)
TriggerDagRunOperator.operator_extra_links is attr (#24676)
Send DAG timeout callbacks to processor outside of prohibit_commit (#24366)
Don't rely on current ORM structure for db clean command (#23574)
Clear next method when clearing TIs (#23929)
Two typing fixes (#25690)

Doc only changes

Update set-up-database.rst (#24983)
Fix syntax in mysql setup documentation (#24893 (#24939)
Note how DAG policy works with default_args (#24804)
Update PythonVirtualenvOperator Howto (#24782)
Doc: Add hyperlinks to Github PRs for Release Notes (#24532)

Misc/Internal

Remove depreciation warning when use default remote tasks logging handlers (#25764)
clearer method name in scheduler_job.py (#23702)
Bump cattrs version (#25689)
Include missing mention of external_executor_id in sql_engine_collation_for_ids docs (#25197)
Refactor DR.task_instance_scheduling_decisions (#24774)
Sort operator extra links (#24992)
Extends resolve_xcom_backend function level documentation (#24965)
Upgrade FAB to 4.1.3 (#24884)
Limit Flask to <2.3 in the wake of 2.2 breaking our tests (#25511)
Limit astroid version to < 2.12 (#24982)
Move javascript compilation to host (#25169)
Bump typing-extensions and mypy for ParamSpec (#25088)