Currently, when using the Search API Solr module with a field of type Fulltext Ngram, the maxGramSize is set to 25 by default. This setting limits search results when querying for words longer than 25 characters.
To overcome this limitation, we propose increasing the maxGramSize to a higher value, allowing for more accurate search results, especially when searching for longer words.
Search results should be returned for words longer than 25 characters when using the Fulltext Ngram field type.
Fixed
4.3
Code
That's configurable. (That's why filed types are Drupal config entities.)
I suggest that you overwrite the current config by introducing a "content domain":
https://www.drupal.org/docs/8/modules/search-api-solr/search-api-solr-ho... →
Automatically closed - issue fixed for 2 weeks with no activity.