I am using Elasticsearch and Elasticsearch not able to search for term with a slash / in it . This issue is solved on version 2.4 and what i am using is version 2.3.5 . I don't plan an upgrade in near future. What kind of workaround would you suggest for this problem?
You can refer to Magento's workaround in 2.4 to apply to your current version
You can find more here: https://github.com/magento/magento2/issues/25110#issuecomment-707670529