2.10.23.1

🏆 Main features

💎 Ability to search in/refine the explained results

It is now possible to search inside the list of products displayed in the explain results screen, in a similar way that it is possible in the category preview screen.
Since that does not alter the score of the products found through this "mini-search", it is now easier to look at the score details of a given product in the explained context.

The default explain results screen when simulating a full text search for "gear" on a Luma :

When reducing the displayed products to those also matching "duffle" :

💎 Accentuated form of popular search terms can now be shown in the autocomplete

If your store is in a language featuring accents and diacritics, you might want to show popular search terms exactly as typed by your users instead of the "ASCII folded" version of those search terms as it is now.
For instance, in French, if "boîte à thé" (tea box) is a popular search, by default the Behavioral Autocomplete module would show it as "boite a the".
The new settings available in Stores > Configuration > Elasticsuite > Behavioral Autocomplete > Tweaks > Show raw search terms will allow you to make sure that "boîte a thé" could be shown as is when a user searches for "boite" in the autocomplete.

🐛 Fixes

• [Catalog] Feature #3333, add fallback to use system config value for Sort Direction by @vahonc in #3372
• [Catalog] Fix #3405, returning the translation of the variable for Dutch language by @vahonc in #3408
• [Core] Adding support for simple regexp queries by @rbayet in #3400
• [Core] No edge ngram decomposition in termVectors by @rbayet in #3406
• [Core] Fixing alternative stemmers list (Italian, Spanish) by @rbayet in #3396
• [Core] Forced logging of error request body+message w/o debug mode by @rbayet in #3417
• 💎 [Explain] Fix plugin conflict with smile/module-elasticsuite-targetrule
• [Optimizer] Fix display of boost value/weight grid column by @rbayet in #3413
• 💎 [Recommender] Fix facet recommender display on mobile
• [Tracker] Avoid deprecation warnings by @rbayet in #3398
• [Tracker] Remove CDATA tags in tracker JS. by @romainruaud in #3411
• [VirtualCategories] Improve sortOrder direction fallback in case of empty string by @frank-bokdam in #3399
• [VirtualCategories] Adding fallback when default sort by is unset by @romainruaud in #3419

Full Changelog: 2.10.23...2.10.23.1