After upgrade from 0.12.0 to 0.20.0 timeline is empty

[stupkad]

Bug Description

After upgrade to 0.20.0 the timeline for opportunities is empty. This behaviour occours in an self hosted environment using the available docker containers. The timeline keeps showing no information (but does not crash) even when new entries (e.g. a note) are created.

Example:

Expected behavior

Timeline still works

Example:

Technical inputs

Example:

Is there some database update magic required?

[greptile-apps]

To resolve the issue of the empty timeline after upgrading from 0.12.0 to 0.20.0, follow these steps:

1. Backend Changes:

   • Check services/timeline_service.rb for any changes in how timeline activities are fetched. Ensure the fetch_activities method is correctly retrieving data.
   • Review jobs/timeline_upsert_job.rb for any changes in the upserting logic. Ensure the job is correctly processing and saving timeline entries.

2. Frontend Changes:

   • Inspect components/Timeline.jsx for any changes in state management or rendering logic. Ensure the component is correctly receiving and displaying the timeline data.
   • Verify that the API calls in api/timeline.js are correctly fetching data from the backend and updating the state in the frontend.

3. Database Migrations:

   • Check db/migrate for any new migrations related to the timeline. Ensure all migrations have been run successfully.

These steps should help identify and resolve the issue with the empty timeline.

_{Edit Issue Bot Settings}

[stupkad]

Where to find db/migrate? Is there any upgrade documentation about that?