[LUCENE-9392] Change the visibility of o.a.l.f.FacetsConfig.DELIM_CHAR to public

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 8.5.2
• Fix Version/s: 8.6
• Lucene Fields: New, Patch Available
• Assignee: Unassigned
• Reporter: Ankur
• Created: 04/Jun/20 19:56
• Updated: 28/Aug/22 16:03
• Resolved: 10/Jun/20 16:39

Description

FacetsConfig.DELIM_CHAR is marked as private.  An application that wants to use this delimiter (in a unit test for example) is forced to re-declare it in the application code. This can break the application if tetshe value of DELIM_CHAR is changed in FacetsConfig