v2.6.22 Release date: August 4, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.22 2.6.17 2.6.17 2.6.22 2.6.22 We are excited to announce the release of Milvus v2.6.22! This release improves QueryNode efficiency, coordinator reliability, storage compaction, and GIS query performance. It also fixes GIS and JSON query accuracy issues, encrypted-storage…
v2.6.21 Release date: July 28, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.21 2.6.17 2.6.17 2.6.22 2.6.21 We are excited to announce the release of Milvus v2.6.21! This release improves task scheduling, concurrent future registration, and policy listing efficiency. It also strengthens query readiness, WAL switching, index reconstruction, compactio…
v3.0.0 Release date: July 29, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 3.0.0 3.0.1 3.0.3 3.0.5 3.0.0 Milvus 3.0.0 is officially released! Building on the lake-native architecture introduced in 3.0-beta, this release completes what the beta started: External Collection covers more lakehouse workflows; schema supports online add / backfill / drop; th…
Signed-off-by: Congqi Xia congqi.xia@zilliz.com
enhance: Bump milvus & proto version to v3.0.0 (#51994)
issue: #42937 /kind branch-feature Summary Update Knowhere dependency from v2.6.17 to v2.6.18. Use the Knowhere v2.6.18 tag from the 2.6 branch: https://github.com/zilliztech/knowhere/tree/v2.6.18 Changes included in v2.6.18 (since v2.6.17) fix: handle int8 cosine normalization for GPU CAGRA (zilliztech/knowhere#1724) Note: this is a 2.6-branch-specific dependency bump; knowhere 2.6 is not tracked…
client/v3.0.0-beta This is the first beta release of the Milvus Go SDK v3, targeting Milvus 3.0. It is compared against client/v2.6.5. This is a beta release. APIs and protocol details may change before v3.0.0 GA. Highlights Migrates the Go module to github.com/milvus-io/milvus/client/v3. Decouples the standalone client from Milvus server-side pkg modules, substantially reducing server-only transi…
v2.6.20 Release date: July 14, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.20 2.6.16 2.6.17 2.6.22 2.6.20 We are excited to announce the release of Milvus v2.6.20! This release improves query scheduling and batching, index loading, filtering performance, streaming rebalancing, and observability. It also resolves correctness and reliability issues…
Signed-off-by: Congqi Xia congqi.xia@zilliz.com
v2.6.19 Release date: July 1, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.19 2.6.16 2.6.17 2.6.22 2.6.19 We are excited to announce the release of Milvus v2.6.19! This release improves text indexing, JSON handling, GPU runtime compatibility, RBAC metadata, and search result serialization. It also fixes correctness and stability issues across WAL r…
Summary add a hidden query node config to reject vector output fields that are not already cached locally add cache-cell locality checks for chunked sealed vector output materialization cover search/retrieve rejection and non-fetching CellsLoaded behavior issue: #50820 Signed-off-by: chasingegg gaoc96@qq.com
issue: #50699 Fixes #50699 What this PR does This PR makes JSON path predicate missing/null/type-mismatch behavior preserve UNKNOWN consistently: Treats parent JSON NULL, missing nested paths, incompatible path types, and invalid array paths as UNKNOWN instead of operator-specific boolean constants. Preserves JSON stats/index validity bitmaps when returning cached bitmap results. Updates parser re…
issue: #50764 The 2.6 branch CI is currently failing to compile (build-go) at cce25693c6: internal/datacoord/task_index.go:332:41: undefined: fmt internal/datacoord/task_index.go:355:41: undefined: fmt make: *** [Makefile:113: build-go] Error 1 Root cause — merge-order conflict #50545 (merr error-handling standardization) replaced every fmt.* use in task_index.go with merr.* and dropped the then-u…
v2.6.18 Release date: June 5, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.18 2.6.15 2.6.17 2.6.20 2.6.18 We are excited to announce the release of Milvus v2.6.18! This release adds element-level search on Struct fields and nullable vector support, improves QueryNode and QueryCoord scheduling and stability under heavy load, and brings HTTP/2 to the…
v2.6.17 Release date: May 22, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.17 2.6.14 2.6.14 2.6.20 2.6.4 We are excited to announce the release of Milvus v2.6.17! This release introduces Array field partial update operators, improves load/search isolation, and resolves several stability and query routing issues. Improvements Added ARRAY_APPEND and…
Signed-off-by: Congqi Xia congqi.xia@zilliz.com
Highlights Adds Go SDK support for nullable vector columns across dense, binary, sparse, and int8 vector types. Adds Array field partial update helpers for ARRAY_APPEND and ARRAY_REMOVE in upsert requests. Validates that vector fields added to existing collections are nullable before sending AddCollectionField requests. Bumps the Go SDK version constant to 2.6.5 and updates milvus-proto/go-api/v2…
Summary Revert the 2.6 nullable vector support backport from #49520. Restore the previous 2.6 behavior while the nullable vector support is not ready on this branch. Format the changed Python test files and add file-level Ruff suppressions for legacy star-import tests touched by the revert. pr: #46305 issue: #49470 Test plan ruff check $(git diff --name-only --diff-filter=ACMR upstream/2.6...HEAD…
v2.6.16 Release date: May 14, 2026 Milvus Version Python SDK Version Node.js SDK Version Java SDK Version Go SDK Version 2.6.16 2.6.13 2.6.14 2.6.19 2.6.4 We are excited to announce the release of Milvus v2.6.16! This release delivers major stability and performance improvements across L0 compaction, streaming node resource isolation, and proxy query failover, along with critical fixes for delete…