'Audit' tab in Modern UX is slower than in Classic UI

Products

• Clarity PPM On Premise
• Clarity PPM SaaS

Issue/Introduction

Steps to Reproduce:
1. Create a Blueprint to show the Audit tab in Projects:
    a. Navigate to Modern UX -> Administration -> Blueprints
    b. Copy the Standard Blueprint for Project
    c. Give a new name to the Blueprint -> Edit it -> Display the 'Audit' Module in the Modules tab
    d. Publish
2. Determine a project that has at least about 50 rows that would be displayed in the Audit tab
    a. This can be done via a query to the DB
3. Change the Blueprint of the project from Step 2 to the Blueprint defined in Step 1
4. Navigate into the project. Note down the amount of time it takes to load the 'Audit' tab, via a browser trace
5. Open the same project in the Classic UI. Note down the amount of time it takes to load the 'Audit Trail' tab.

Expected Results: The 'Audit' tab in the Modern UX loads in reasonably similar time as the 'Audit Trail' tab in Classic UI.

Actual Results: The 'Audit' tab takes longer than it takes 'Audit Trail' in Classic UI to load.

Environment

Latest version tested in: 16.2.1.

Cause

DE79969

Resolution

Changes to the Audit tab in the Modern UX are planned via a Feature. DE79969 is closed.