[feature](search) Add multi-field search support with fields parameter#59845

Merged

airborne12 merged 6 commits intoapache:masterfrom

airborne12:multi-fields

Jan 19, 2026

Commits on Jan 14, 2026

[feature](search) Add multi-field search support with fields parameter

airborne12
and
claude
committed
[test](search) Add test cases for multi-field search Lucene mode and cross_fields behavior

airborne12
and
claude
committed
[feature](search) Add type parameter for multi-field search with best_fields/cross_fields modes

airborne12
and
claude
committed

Commits on Jan 15, 2026