apache/airflow

Add a time range selector for the Gantt view

Open

#63715 opened on Mar 16, 2026

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 (14 comments) (0 reactions) (0 assignees)Python (44,809 stars) (16,781 forks)batch import
area:UIgood first issuetype:new-feature

Description

Apache Airflow version

main (development)

If "Other Airflow 3 version" selected, which one?

No response

What happened?

What you think should happen instead?

Gantt view for each task should show correct bars representing start and end time.

No response

How to reproduce

  1. Run any Dag on airflow main branch
  2. Clear dagrun and notice the gantt view.

Operating System

Linux

Versions of Apache Airflow Providers

No response

Deployment

Other

Deployment details

No response

Anything else?

No response

Are you willing to submit PR?

  • Yes I am willing to submit a PR!

Code of Conduct

Contributor guide

Tech stack
javascriptreact
Domain
frontend
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
Familiarity with Airflow's Gantt view componentBasic React knowledge
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40
Research direction
Start by examining the Gantt view implementation in airflow/www/static/js/... Look for recent changes that may have broken the bar rendering. The issue mentions a time range selector check if that is a prerequisite or a solution. Review comments #63715 for additional context and ask maintainers for clarification on the exact expected behavior.