Issues

• [Bug]: object delete is reported as failed on S3-compatible stores that answer DeleteObject with HTTP 200

  kind/bug
  milvus-io/milvus#53976 · Filter by author czs007 opened on Oct 6, 2026

• [Bug]: NaN values can enter sorted scalar indexes through JSON casts and floating arrays

  milvus-io/milvus#53971 · Filter by author xiaofan-luan opened on Oct 6, 2026

• [Bug]: L0 manifest commits hold global DataCoord segMu and block unrelated flushes

  kind/bug
  milvus-io/milvus#53967 · Filter by author xiaofan-luan opened on Oct 5, 2026
  2

  

• [Bug]: Struct Array partial-update E2E races background sort compaction

  milvus-io/milvus#53962 · Filter by author xiaofan-luan opened on Oct 5, 2026

• [Bug]: Standby mixcoord crashes on SIGTERM: segfault in nil FileResourceObserver.Stop and "panic: context canceled" from Register

  milvus-io/milvus#53959 · Filter by author guiguan opened on Oct 4, 2026

• [Bug]: debug.SetTraceback("crash") makes every Go panic dump core, delaying pod restart by minutes; cannot be turned off with GOTRACEBACK

  milvus-io/milvus#53956 · Filter by author guiguan opened on Oct 3, 2026

• [Bug]: Delegator stays unserviceable for minutes after a streaming node failure on BM25 collections with many segments

  milvus-io/milvus#53949 · Filter by author czs007 opened on Oct 3, 2026

• [Bug]: standalone with embedded etcd panics on a clean stop (CloseEtcdClient: context canceled), exit 134

  milvus-io/milvus#53947 · Filter by author tae898 opened on Oct 2, 2026

• [Bug]: Orphaned segment-assign meta skipped by getSnapshot() is never removed from etcd (2.6)

  milvus-io/milvus#53945 · Filter by author HK6666 opened on Oct 2, 2026

• [Bug]: out-of-range ASAN violation in Regex

  kind/bugneeds-triage
  milvus-io/milvus#53942 · Filter by author alexanderguzhva opened on Oct 1, 2026
  

• [Enhancement]: Bump simdjson from v3.12.1 to v5.0.2

  kind/enhancement
  milvus-io/milvus#53940 · Filter by author alexanderguzhva opened on Oct 1, 2026

• [Bug]: Partition becomes permanently unwritable — partition not found at the WAL shard manager although the partition exists; insert is retried indefinitely instead of returning the error

  kind/bugneeds-triage
  milvus-io/milvus#53926 · Filter by author kumarsah-deshaw opened on Oct 1, 2026
  1

  

• [Bug]: A scalar field named iso (or interval) can be created but never used in a filter expression

  milvus-io/milvus#53925 · Filter by author guiguan opened on Sep 30, 2026
  1

• [Bug]: Streamed index uploads report MemSize=0 because AddFileMeta skips byte accounting

  milvus-io/milvus#53923 · Filter by author brianzilliz opened on Sep 30, 2026
  1

  

• [Bug]: Finished index results with missing MemSize skip the recovery fallback

  milvus-io/milvus#53922 · Filter by author brianzilliz opened on Sep 30, 2026

• [Bug]: Imported segments report index Finished while all rows remain unindexed

  milvus-io/milvus#53920 · Filter by author brianzilliz opened on Sep 30, 2026

• [Bug]: StreamingNode crash-loops on missing field 121 while flushing recovered segments during rolling upgrade

  needs-triageseverity/critical
  milvus-io/milvus#53919 · Filter by author zhuwenxing opened on Sep 30, 2026 · 3.0.3
  1

  

• [Bug]: Old StreamingNode panics on unsupported WAL message during v2.6.23-to-master rolling upgrade

  kind/bugtriage/accepted
  milvus-io/milvus#53918 · Filter by author zhuwenxing opened on Sep 30, 2026 · 3.0.3
  

• [Bug]: DataCoord GC bypasses checkpoint protection when channel metadata lookup fails

  kind/bugneeds-triage
  milvus-io/milvus#53916 · Filter by author chyezh opened on Sep 30, 2026

• [Enhancement]: Primary key index: add the core storage library

  kind/enhancement
  milvus-io/milvus#53909 · Filter by author bigsheeper opened on Sep 29, 2026

• [Bug]: Data can not loaded

  kind/bugneeds-triagetriage/needs-information
  milvus-io/milvus#53908 · Filter by author lyc1995452 opened on Sep 29, 2026 · 2.6.25
  1

  

• [Bug]: COSINE similarity collapses to ~0 / raw dot product for small-norm vectors (FLAT index, v3.0.1)

  kind/bugneeds-triage
  milvus-io/milvus#53903 · Filter by author JoeyLYZ666 opened on Sep 29, 2026
  1

  

• [Bug]: StreamingNode panics on WAL replay with "missing storage version for streaming growing segment" after upgrade from v2.5.11 to v3.0.1

  kind/bugneeds-triage
  milvus-io/milvus#53900 · Filter by author silasdudu opened on Sep 29, 2026
  4

  

• [Enhancement]: Arrow transport and reduce for the retrieve path

  milvus-io/milvus#53898 · Filter by author tedxu opened on Sep 28, 2026

• [Bug]: [2.6] integer-overflow fast path returns mismatched result/validity bitmaps after a conjunct skip

  kind/bug
  milvus-io/milvus#53896 · Filter by author czs007 opened on Sep 28, 2026