Lucene query string parser option `use_lucene_syntax`

[shaochengcheng]

How we provide the default behavior when parsing the query string by Lucene, specifically, the use_lucene_syntax option in the API.

I am thinking to provide three values for this field:

• False, do not use Lucene syntax
• True, do use Lucene syntax
• None, inferring it by the query string that tries to parse it as Lucene syntax if an error occurs then do parse without Lucene syntax.

And the default could be set to None.

[glciampaglia]

The documentation for Lucene syntax is here: https://lucene.apache.org/core/2_9_4/queryparsersyntax.html

[filmenczer]

We decided to move this to utopia for the time being, given finite resources.