Upgrade PeopleTools from 8.51 to 8.58 for PeopleSoft CRM 9.1 - Search Engine Question
Our customer is planning to upgrade PeopleTools 8.51 to 8.58 for PeopleSoft CRM 9.1.
In CRM 9.1, there is some search collections using verity search engine, e.g. Solution Collection. After the PeopleTools upgrade, the Verity Search engine is replaced by ElasticSearch.
Could we use ElasticSearch in CRM9.1 + PeopleTools 8.58 for the search collections? Or we need to upgrade CRM9.1 to CRM9.2?