XenForo Enhanced Search 1.1.5 is a maintenance release for our search add-on. We recommend all customers running XenForo Enhanced Search upgrade to 1.1.5 to benefit from increased stability. This changes in this release include:: Improve compatibility with the upcoming Elasticsearch 5 release. Do not treat a "-" with spaces around it as a negation operator in searches. Fix a situation where errors when indexing would be erroneously detected, causing a "no response" error to be logged. XenForo Enhanced Search requires Elasticsearch and XenForo 1.3.0 or later. Customers with active XenForo Enhanced Search licenses may now download the new version from the customer area.