> ## Documentation Index
> Fetch the complete documentation index at: https://www.meilisearch.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Meilisearch v1.47 release notes

> Released June 15, 2026

## New Features

**Search personalization on federated search**

You can now use [search personalization](https://www.meilisearch.com/docs/capabilities/personalization/overview.md) in federated search requests. As with `page`/`hitsPerPage` and `limit`/`offset`, the personalization option must be set inside the `federation` object. If you place it on an individual query instead, Meilisearch returns an error reminding you to move it into `federation`.

## Improvements

**The new settings indexer is now feature complete**

The new settings indexer now handles tokenizer-related settings, including locales, dictionary, synonyms, stop words, separator tokens, and non-separator tokens. With this addition, all settings tasks are handled by the new indexer unless you set `MEILI_EXPERIMENTAL_NO_EDITION_2024_FOR_SETTINGS=true`. This brings better scaling behavior, much faster task cancellation, and a more precise progress view when updating settings.

**More observability metrics**

Meilisearch now exposes additional Prometheus metrics, including document throughput, making it easier to monitor indexing performance and debug your instance.

## Other

**Search pipeline refactor**

The search pipeline has been refactored so that all search requests run through a unified federated search implementation under the hood. This introduces a small breaking change: some error messages have been updated and a few error codes have changed (for example, in certain cases `MultiSearchError` may now be returned where `SearchError` was previously returned, and vice versa). If your application inspects error codes, review your error handling when upgrading.

**Bug fixes**

* Placing `attributeRank` or `wordPosition` before `words` in `rankingRules` no longer removes hits from the response.
* `searchCutoffMs` is no longer ignored under certain conditions when embedding documents.
* Remote federated search and `useNetwork: true` requests no longer fail when a filter contains a single quote (`'`).

[Find more information on GitHub](https://github.com/meilisearch/meilisearch/releases/tag/v1.47.0)


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