Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[Unreleased]

[2.0.9] - 2024-01-18

Fixed

Prevent add slashes to float values on meta_queries.

[2.0.8] - 2023-11-30

Fixed

Update smalot/pdfparser to fix encoding errors.

[2.0.7] - 2023-05-12

Fixed

Fixed tax_query AND operator.

[2.0.6] - 2023-04-27

Fixed

Fixed query argument 'orderby' => 'meta_value'.

[2.0.4] - 2023-02-08

Changed

Updated dependencies

[2.0.3] - 2023-02-02

Changed

PHP 8.1 compatibility fix

[2.0.2] - 2023-01-23

Changed

User query functionality to work with the changes of WordPress 5.9.

[2.0.1] - 2023-01-20

Changed

PHP 8.1 fixes for usort functions.

[2.0.0] - 2023-01-13

Added

Geolocation field functionality for both posts and users.

Changed

The required RediSearch version is from now on at least 2.2.1.
Ability to drop and create the index without having to delete all data first.
A lot of changes in the filter names clarifying which index or search (i.e. posts or users) the filters are modifying.

[1.16.0] - 2022-05-17

Added

Support for WP_Query password parameters.

[1.15.0] - 2021-12-17

Fixed

"less_than" operator in the meta clause compare map.

[1.14.0] - 2021-12-02

Added

redipress/taxonomies filter for the ability to select which taxonomies are indexed for which post.

Fixed

A bug where taxonomy terms didn't get deleted from a post's index.
Running index from the admin side.
Querying tags that contain dashes.

[1.13.0] - 2021-09-24

Added

escape_parentheses setting for the user to choose whether to escape parentheses in search queries or not.
User locale field for the ability to query users by their locale.

Fixed

A bug where setting order by to relevance would cause the query not to work.

[1.12.0] - 2021-09-08

Added

Added support for include_children parameter of taxonomy queries.

Fixed

Force integer value to Redis port env on connect.
Escape brackets in indexing.
Taxonomy query clauses did not default to field term_id as they should.

[1.11.0] - 2021-06-11

Fixed

Escape dots in addition to dashes in indexing.
Remove tabs from post_content while indexing.

[1.10.0] - 2021-05-04

Added

A CLI command wp redipress delete to delete posts by blog_id and post_type.
A WP_Query argument groupby added to modify the grouping argument of the RediSearch query.

[1.9.1] - 2021-02-24

Fixed

A bug where queryable fields with array values may not work properly.

[1.9.0] - 2020-12-16

Added

The ability for 3rd party addons to fetch the ID of the post being currently indexed.

Changed

post_author field changed from Numeric to Text. REQUIRES INDEX RECREATION AND REINDEXING
Polylang integration to query all languages if empty lang string is given.

Fixed

author parameter queries.

[1.8.4] - 2020-10-29

Fixed

Further fix for taxonomies with dashes in their names.

[1.8.3] - 2020-10-19

Fixed

A bug where FT.INFO would crash on formatting when MAXTEXTFIELDS list was present.
A bug where taxonomies with dashes in their names would cause the queries to crash.

[1.8.2] - 2020-10-02

Changed

The default scorer for FT.SEARCH queries from DISMAX to RediSearch default TFIDF. It's changeable with a filter.

Fixed

A bug where search queries would always go to FT.AGGREGATE even if FT.SEARCH would be a better choice.

[1.8.1] - 2020-09-23

Fixed

A bug where saving a post twice during the same execution would result in missing fields during the second save.

[1.8.0] - 2020-09-11

Added

Ability to query taxonomy slugs over multiple multisite blogs.
Ability to use taxonomy queries as parts of meta query.
Setting for disabling adding post author's display name to post's search index.

Changed

Updated dependency libraries PDFparser and PHPWord to latest versions.
Run database save, if wanted, after indexing all posts.

Fixed

A bug in the Polylang integrations regarding multisite queries.

[1.7.1] - 2020-08-19

Fixed

A bug regarding the search index string of custom fields.

[1.7.0] - 2020-08-17

Changed

Singular post resolving to use WP_Query instead of our own implementation.
Indexing additional fields to use custom static functionality instead of the previous filter-based approach.
Make the default stop words list to be empty. It can be altered or returned to RediSearch default list via a filter.
Define WP_IMPORTING constant when indexing.

[1.6.1] - 2020-06-23

Fixed

Incompatibility of the post_type query var with the WP_Query.

[1.6.0] - 2020-06-15

Added

Support for author__in, author__not_in, post_parent__in and post_parent__not_in WP_Query arguments.
Support for WP_Query's fields argument.

Fixed

A bug where empty post content could cause some posts not to be indexed.
A bug regarding WP_Query calls with 'post_type' => 'any'.
A bug where wrong posts with the post name in a hierarchical post type would sometimes be returned.
A bug where main query lang taxonomy query failed in certain circumstances.
A bug where the response formatting function crashed with non-key-value lists.
A bug where query_var value 0 resulted in skipping the query.
A bug in the Polylang main query fix when no 'lang' query var was set
REST API compability.
Wrong number of results were shown in the DustPress Debugger.

[1.5.4] - 2020-06-10

Fixed

A bug where post_parent would not be saved for a post.

[1.5.3] - 2020-06-09

Fixed

A bug where group by clauses set via filter would not cause an FT.AGGREGATE call on their own.
A bug where "posts_per_page" => -1 query argument would result in too few results.

[1.5.2] - 2020-06-05

Added

A reverse filter for getting the Search class instance.

Fixed

A bug where "posts_per_page" => -1 query argument would result in empty result set.

[1.5.1] - 2020-06-04

Added

A setting (fallback) to disable the MySQL fallback if no results are found in RediSearch.

Changed

Wildcards won't be added to the end of the keywords if the keyword is just one character in length.

[1.5.0] - 2020-06-01

Added

Changed the default scorer for relevancy searches to DISMAX and added a filter (redipress/scorer) for changing that.
post_mime_type field to the core schema and the functions to support querying it.

Fixed

Singular view main queries where there is paged parameter present at the same time.

[1.4.1] - 2020-05-20

Fixed

Support for parentheses and pipes in search terms for complicated filtering.

[1.4.0] - 2020-05-15

Fixed

Polylang's localized main queries on multisites by using the language slug in term queries instead of the language term id.
Bail early from the indexing function if the given post does not exist.
Set the correct post types for 's' queries.
A bug where ordering a query by post date would fail in certain conditions.

Added

Possibility to use all as a parameter for blog to query all network sites at once.
Utility function delete_doc().

Changed

Query to be run with FT.SEARCH if nothing in it requires features of FT.AGGREGATE.
If multiple write actions are done during one script execution, they will by default be written in disk only once at the end of the execution.

[1.3.1] - 2020-04-28

Fixed

Escaping additional field values when the value is "0".

[1.3.0] - 2020-04-23

Added

Similar value formatting functionalities to update_value than in the save post action.

Fixed

A bug where giving a string or integer value to taxonomy query terms parameter would cause a warning.
A bug where 404 page does not work properly.

[1.2.1] - 2020-04-02

Fixed

A bug where the indexing of missing posts would not work.

[1.2.0] - 2020-03-02

Added

Filters for various query parts to enable query customizations.

[1.1.5] - 2020-02-18

Fixed

A bug where the tax query was not parsed in all situations.

[1.1.4] - 2020-02-14

Changed

Do not add the Polylang language query for main queries. PLL will handle it.
Set query offset firstly from the 'offset' query variable if it is set.

[1.1.3] - 2020-02-07

Fixed

Empty query variable handling.

[1.1.2] - 2020-02-07

Fixed

Empty search string handling.

Changed

Prevent the query builder from handling empty query variables.

[1.1.1] - 2020-02-06

Changed

Always add an asterisk at the end of each search keyword to better mimic WordPress native behaviour.

[1.1.0] - 2020-02-05

Added

A way to give a document ID for custom posts with index all feature.

Changed

Sortby fields are no longer added into groupby clause but only in the return fields lists with a FIRST_VALUE reducer by default.

Fixed

A bug with the main query when there is a page and one or more other posts with the same post_name.

[1.0.2] - 2020-02-03

Changed

Version number to resemble reality in the changelog.

Fixed

Removed syntax error causing character from code.

[1.0.1] - 2020-01-31

Added

This changelog adhering to the 'keep a changelog' standard.
Nonscalar fields are serialized before storing them to the index.
Support for update_post_meta_cache and update_post_term_cache.
Support for giving own weights for post types, post authors, taxonomy terms and meta values.
Support for update_post_meta_cache and update_post_term_cache.
doc, rtf, odt, pdf & docx support
Index management in admin
wp redipress index missing command for indexing only posts that do not exist in the search index already.
A reverse filter for getting the Index class instance.
A method for deleting indexed items by a field name and matching value.
A way to index only certain posts via the CLI commands.

Changed

The index creation is now run on the init hook with a priority of 1000. This allow various dependencies to execute before RediPress indexing.
Removed post_object and permalink from the index as they are never queried.
Getting the document id for posts with a custom document id.

Fixed

String escaping fixed for post data indexing.
A bug in user creation if the user query setting was disabled.