Add "End time" column to job list view

[DrMaphuse]

Problem

I frequently need to know when scheduled jobs have ended, especially for long-running jobs and jobs with specific time windows. Currently, the job list view only shows the start time, making it difficult to:

• Plan dependent workflows that need to start after a job finishes
• Monitor job duration expectations
• Verify that recurring jobs complete within their intended time windows
• Identify potentially stuck or overrunning jobs

Proposed solution

Add an "End time" column to the job list view that would:

• Display the actual completion time for finished jobs
• Show the estimated end time for running jobs based on previous runs or user-provided estimates

Additional context

Similar functionality exists in other job scheduling systems:

• AWS Batch shows completion times
• Apache Airflow includes end times in its task view
• Databricks displays a "Duration" column in the Job runs view

This would complement the existing start time information and provide users with better visibility into job execution timeframes.

[andrii-i]

Thank you for creating this issue and sharing your insights. We'll consider this for upcoming v3.0.0.