Result Rankings: Description missing for knowledge base search results

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.10.1 DXP SP1, 7.2.X, Master
• Fix Version/s: 7.2.10 DXP FP4, 7.3.10 DXP GA1, Master
• Component/s: Search Infrastructure
• Labels:
  • ee-bp
  • liferay-fixpack-dxp-4-7210
  • sme-must-7.2
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Epic Link: Search Tuning: Result Rankings (Phase 2)
• Sprint: Search| S03 Sprint 9
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/81911

Steps to reproduce:

1. Create a Knowledge Base Article with title "kb" and content "knowledge"
2. On the home page, search for "kb"
   Observed: The content "knowledge" is seen in the knowledge base article result
3. Create a Result Ranking with query "kb"

Expected result: The content "knowledge" is seen in the "kb" result that is returned.

Actual result: The content "knowledge" is not present in the "kb" result as it would be in a normal search result.

Note: The description is showing up correctly for results of other asset types.

Reproduced on:
Portal master git commit: e558770757840549d2b020d776e0206889495515