# Meilisearch v1.3.5 — Release & Upgrade Intelligence
- **Product:** Meilisearch (https://meilisearch.com)
- **Version:** v1.3.5
- **Released:** Sep 20, 2023
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/meilisearch/updates/v1.3.5/

## Executive Summary (TL;DR)
Meilisearch v1.3.5. Source highlight: Revert the fix on the filters about escaping sequences

## Breaking Changes & Deprecations
- ⚠️ This only purpose of this release is to revert a bug fix we made in [v1.3.3](https://github.com/meilisearch/meilisearch/releases/tag/v1.3.3). Indeed #4038 fixes a bug preventing the use `\` character at the end of a value in the `filter` search parameter. Unfortunately, this bug fix introduced a breaking in the `filter` usage: forcing to escape each `\`. We shouldn't have released this kind of bug fix in a patch version.

## Bug Fixes
- Revert the fix on the filters about escaping sequences