3.1.16

• [Update] Updated updater

3.1.15

• [Fix] Updates deprecated jQuery function

3.1.14

• [Fix] Character encoding issue in PDF parsing in some cases

3.1.13

• [Fix] Issue with PDF parsing in some cases
• [Update] Updated updater

3.1.12

• [Fix] Issue with partial match return values in some cases
• [Fix] Notice about Deprecated array syntax
• [Update] Dependencies

3.1.11

• [Fix] Issue with synonym partial matching not working as expected in some cases

3.1.10

• [Fix] Issue with supported post type attributes not appearing in all cases
• [Change] Template conflict detection is now opt-in
• [Update] Updated dependencies

3.1.9

• [Fix] Logic issue with one of the query limiters in some cases

3.1.8

• [New] searchwp_query_strict_limiters filter allowing you to opt out of some search query limiters
• [Change] Some private properties/methods have been made public

3.1.7

• [Fix] Issue with finding partial matches in some cases
• [Improvement] PHP 7.4 compatibility
• [Update] Adds class reference to some hooks
• [Update] Dependencies

3.1.6

• [Change] Default partial match minimum length updated to 3
• [Improvement] Handling of quoted searches when highlighting
• [Improvement] Integration with WordPress 5.3
• [Improvement] Exact matches given more weight when finding partial matches
• [Fix] SWP_Query quoted search handling in some cases

3.1.5

• [Improvement] Performance when considering document processing
• [Fix] Partial matches resource usage

3.1.4

• [Fix] Regression introduced when debugging is enabled and FS_METHOD = ftpext is imposed
• [Fix] Custom built admin searches not working as expected in some cases
• [Improvement] Search query performance
• [Improvement] Handling of AND logic when considering partial matches and synonyms
• [Improvement] Improve performance of partial match handling
• [Improvement] Prevention of redundant queries in some cases
• [New] New filter searchwp_th_excerpt_consider_comments to consider Comments when generating global excerpts if no highlight is found

3.1.3

• [Fix] Issue with tokenizing during searches in some cases
• [Fix] Fixes a regression in synonym processing introduced in 3.1
• [Improvement] Performance improvement when performing searches

3.1.2

• [Fix] Indexer performance regression introduced in 3.1
• [Fix] Inaccurate notice displayed when searching in the admin in some cases

3.1.1

• [Fix] JavaScript error when adding Custom Fields to engines

3.1

• [Change] Partial term matching now requires PHP 5.4+
• [Change] Synonym handling has been improved, for full explanation see https://searchwp.com/?p=193232
• [New] Support (with caveats) for quoted/phrase/sentence searches, for more information see https://searchwp.com/?p=190759
• [New] Automatic \"Did you mean\" handling for misspelled searches, for more information see https://searchwp.com/?p=190545
• [New] Adds core support for keyword stemming for these language codes: EN, DA, NL, FR, DE, IT, NB, NN, PT, RO, RU, ES, SV (if you are using an Extension you can remove it)
• [New] New filter searchwp_query_collate_override to override table COLLATE
• [New] New filter searchwp_th_minimum_word_length to control highlighter minimum word length
• [New] New filter searchwp_persist_extra_metadata to control whether Extra Metadata is persisted (e.g. to support quoted searches for that data)
• [New] Detection for background indexer communication failure in some cases
• [Improvement] Global excerpts now implement WordPress\' excerpt_more output where applicable
• [Improvement] Partial match highlighting is more accurate
• [Improvement] JavaScript bundlers have been reconfigured and optimized
• [Fix] Account for AND logic refinement being too aggressive in some cases
• [Fix] Trigger index when scheduled posts are published
• [Fix] Delta updates when editing via Quick Edit
• [Fix] Better checks against index when evaluating partial matches
• [Fix] SWP_Query results are no longer incorrectly overridden with subsequent calls to SWP_Query->get_posts()
• [Fix] Highlighter partial match setting now defaults to core partial match setting
• [Fix] Warning when processing purge queue in some cases
• [Fix] Parent weight transfer for Media is no longer enabled by default
• [Fix] Global highlight functions are now initialized in a more accessible way
• [Fix] z-index problem when adding a Post Type to an engine
• [Fix] More consistent handling of internal metadata types
• [Fix] Prevent inapplicable post types from being considered for search when in the WordPress Dashboard
• [Fix] Take exclusive regex matches into consideration when tokenizing
• [Update] Translation source