Manticore Search 10.1.0

Manticore Search 10.1.0

Released: June 9th 2025

Blogpost: https://manticoresearch.com/blog/manticore-search-10-1-0/

This version represents an update with new features, one breaking change and numerous stability improvements and bug fixes. The changes focus on enhancing monitoring capabilities, improving search functionality, and fixing various critical issues that affected system stability and performance.

Dockerfile changes

• Updated base image to Ubuntu Noble for improved security

Breaking Changes

• ⚠️ v10.0.0 Issue #540 BREAKING CHANGE: set layouts='' as the default for fuzzy search

New Features and Improvements

• 🆕 v10.1.0 Issue #537 Added built-in Prometheus exporter
• 🆕 v9.8.0 Issue #3409 Added ALTER TABLE tbl REBUILD KNN
• 🆕 v9.7.0 Issue #1778 Added automatic embeddings generation (we're not officially announcing it yet, as the code is in the main branch but still needs more testing)
• 🆕 v9.6.0 Bumped KNN API version for auto-embeddings support
• 🆕 v9.5.0 Issue #1894 Improved cluster recovery: save seqno periodically for faster node restart after crash
• 🆕 v9.4.0 Issue #2400 Added support for latest Logstash and Beats

Bug Fixes

• 🪲 v10.0.1 Fixed wordform handling: user-defined forms now override auto-generated ones; added test cases to test 22
• 🪲 v9.8.2 Fix: updated deps.txt again to include packaging fixes in MCL related to the embeddings library
• 🪲 v9.8.1 Fix: updated deps.txt with packaging fixes for MCL and the embeddings library
• 🪲 v9.7.3 Issue #3306 Fixed crash with signal 11 during indexing
• 🪲 v9.7.2 Issue #3109 Fixed issue where non-existent @@variables always returned 0
• 🪲 v9.7.1 Issue #3377 Fixed crash related to remove_repeats()
• 🪲 v9.6.3 PR #3411 Fix: use dynamic versions detection for telemetry metrics
• 🪲 v9.6.2 Fix: small fix in SHOW VERSION output
• 🪲 v9.6.1 Fix: crash when creating a table with a KNN attribute but no model
• 🪲 v9.5.16 Issue #3342 Fixed issue where SELECT ... FUZZY=0 didn't always disable fuzzy search
• 🪲 v9.5.15 PR #3397 Added support for MCL 4.2.2; fixes errors with older storage formats
• 🪲 v9.5.14 Issue #3392 Fixed incorrect handling of strings in HTTP JSON replies
• 🪲 v9.5.13 Issue #3356 Fixed crash in tricky full-text query case (common-sub-term)
• 🪲 v9.5.12 Fixed typo in disk chunk auto flush error message
• 🪲 v9.5.11 Issue #3195 Improved auto disk chunk flush: skip saving if optimization is running
• 🪲 v9.5.10 Issue #3313 Fixed duplicate ID check for all disk chunks in RT table using indextool
• 🪲 v9.5.9 Issue #3132 Added support for _random sorting in JSON API
• 🪲 v9.5.8 Issue #3382 Fixed issue: couldn't use uint64 document ID via JSON HTTP API
• 🪲 v9.5.7 Issue #3385 Fixed incorrect results when filtering by id != value
• 🪲 v9.5.6 PR #538 Fixed a critical bug with fuzzy matching in some cases
• 🪲 v9.5.5 Issue #3199 Fixed space decoding in Buddy HTTP query parameters (e.g., %20 and +)
• 🪲 v9.5.4 Issue #3133 Fixed incorrect sorting on json.field in facet search
• 🪲 v9.5.3 Issue #3091 Fixed inconsistent search results for delimiters in SQL vs JSON API
• 🪲 v9.5.2 Issue #2819 Improved performance: replaced DELETE FROM with TRUNCATE for distributed tables
• 🪲 v9.5.1 Issue #3080 Fixed crash when filtering aliased geodist() with JSON attributes