milvus Releases

A feature-rich update adding configurable recording paths, UI polish, and improved handling of edge cases like missing audio devices.

Mar 1, 2026

A major release addressing stability issues and introducing extensive new features including support for new models, APIs, and a redesigned web dashboard.

Feb 25, 2026

This release enhances query performance and system stability with improvements to filtering execution, segment loading, and Storage V2 I/O pipelining. It also refines geo indexing, reduces memory usage in default-value chunks, and improves developer tooling through dependency updates.

Feb 12, 2026

A critical security release that fixes CVE-2026-26190, an authentication bypass vulnerability on the metrics port. It adds authentication to the metrics endpoint and updates dependencies to fix security vulnerabilities.

Feb 11, 2026

This release addresses a critical security vulnerability CVE-2026-26190, strengthens security controls around KMS key revocation, and improves search and storage performance through automatic FP32-to-FP16/BF16 conversion and optimized segment loading.

Feb 5, 2026

This release introduces support for a new AI model and enhances tensor sharding capabilities for another model.

Jan 28, 2026

A feature-rich release introducing generic OAuth support, new embedding API capabilities, and multi-branch indexing.

Jan 25, 2026

This release includes critical security enhancements and important stability fixes. A key highlight is the addition of security controls for the internal /expr endpoint to prevent potential remote expression execution vulnerabilities.

Jan 23, 2026

This release introduces highlight scores for search results, enhances segment management with support for reopening segments when data or schema changes occur, and improves storage version handling. Key improvements include security controls for expression endpoints and optimizations for text analyzers.

Jan 19, 2026

This update focuses on enhancing the reliability of storage operations and optimizing background task scheduling. It features a robust retry mechanism for object storage under rate-limiting and improved resource estimation.

Jan 8, 2026

This version introduces search result highlighting to enhance retrieval experience. It optimizes query processing, resource scheduling, and caching mechanisms while addressing critical bugs related to data security and concurrency.

Jan 4, 2026

This release adds QueryIterator support for efficiently iterating over large result sets using PK-based pagination and introduces Struct Array field type support in the Go SDK.

Dec 29, 2025

This is a maintenance release focused on fixing a specific issue identified in the codebase.

Dec 28, 2025

This release addresses a UI bug preventing version announcements from closing and includes translation updates.

Dec 25, 2025

A highly recommended update focusing on performance, security, and stability through dependency upgrades and code refactoring.

Dec 23, 2025

This maintenance release fixes rate limiting bugs, introduces new heuristics for directory identification, and updates documentation.

Dec 13, 2025

This release prioritizes system security and stability with critical dependency updates to address high-severity vulnerabilities. It resolves significant correctness issues in Hybrid Search and JSON query processing.

Dec 11, 2025

A critical stabilization update focusing on Kubernetes integration and distributed failure hardening. It introduces the `/livez` endpoint for liveness probes and supports GroupBy operations on TIMESTAMPTZ fields.

Dec 4, 2025

A maintenance release focused on fixing missing logos in the previous version by adding build-system configuration.

Nov 22, 2025

A major feature release adding numerous new cloud infrastructure icons and AWS service icons, along with CLI improvements.

Nov 21, 2025