xF2 Add-on Xon - Search Improvements 2.16.2 2.16.2

• Improve 3rd party support for specialized search index support

• Add additional hookpoints for customizing "specialized search indexer" functionality
• On search results page, when searching a conversation(XF2.2)/direct message(XF2.3) display "with conversation/direct message"

• Search extensions API changes for better XF compatibility, required for Conversation Improvements/Essentials
  • XF2.3 compatibility fix for custom "SearchOrder" class
  • Simplify asSqlConstraint code (expected to always return an array)
  • AbstractConstraint::setMatchType needs to normalize to an int for MetadataConstraint::matchType

• Update installer to verify ElasticSearch index does not require rebuilding when this add-on is installed/updated/rebuilt
• Return 400 status code instead of 200 when the search query is wrong

• Restore XF2.1 support
• XF2.3 support
• Fix "[E_DEPRECATED] Use of "parent" in callables is deprecated" on search

• Add "Push thread prefix text into search" option (default true)
  • Supports ElasticSearch Essential's autocomplete
  • Requires manual rebuild of threads on changing this option

• Fix guests searching by user would restart the search query the first time they tried to visit the a different page of the search results

• Requires StandardLib v1.19.0+
• If installed, requires Redis Cache 2.17.0+
• XF2.3 compatibility update
• php 8.4 compatibility fix

• Require StandardLib v1.19.0+
• Code cleanup
• Add getSearchIdFromEntityId() helper method for transforming an XF entity id into the Elasticsearch index id

• Workaround XF2.2.13 does the search beforechecking it it can save it as a cached value, which can result in a query that is massively more complex than expected being sent to elasticsearch
  • This issue practically doesn't occur with stock XFES, but with additional search addons such as ElasticSearch Essentials this can generate unexpected errors