Issues

• Add copy-on-write to Garnet vectorsets to make index snapshots more efficient

  Feature

  microsoft/DiskANN#1575 · Filter by author metajack opened on Nov 3, 2026 · 2026-09
  

• Benchmark and consider merging early stopping optimization for inline search

  microsoft/DiskANN#1574 · Filter by author magdalendobson opened on Nov 3, 2026
  

• [diskann-inmem] Switch diskann-disk to using diskann-inmem

  diskann-inmem
  microsoft/DiskANN#1573 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Move ID translation back-edges behind the epoch boundary

  diskann-inmem
  microsoft/DiskANN#1572 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Enable serialization and deserialization

  diskann-inmem
  microsoft/DiskANN#1571 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Use 1-bit for Slots state tracking

  diskann-inmem
  microsoft/DiskANN#1570 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Add benchmarking support for filter and range searches

  diskann-inmem
  microsoft/DiskANN#1569 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Add benchmark support for multi-insert

  diskann-inmem
  microsoft/DiskANN#1568 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem][perf] Investigate false/true sharing on wikipedia

  diskann-inmem
  microsoft/DiskANN#1567 · Filter by author hildebrandmw opened on Nov 3, 2026

• [diskann-inmem] Support stopping/waiting for readers/writers

  diskann-inmem
  microsoft/DiskANN#1566 · Filter by author hildebrandmw opened on Nov 3, 2026

• diskann-inmem progress

  diskann-inmem
  microsoft/DiskANN#1565 · Filter by author hildebrandmw opened on Nov 3, 2026

• Finalize and share proposal for indexing over Iceberg

  microsoft/DiskANN#1561 · Filter by author magdalendobson opened on Nov 2, 2026

• Benchmark serve over Standard and Premium blob

  microsoft/DiskANN#1560 · Filter by author magdalendobson opened on Nov 2, 2026

• Determine whether a blob storage provider is needed

  microsoft/DiskANN#1559 · Filter by author magdalendobson opened on Nov 2, 2026

• Support IVF Index over blob storage

  microsoft/DiskANN#1558 · Filter by author magdalendobson opened on Nov 2, 2026

• Disk provider for IVF Index

  microsoft/DiskANN#1557 · Filter by author magdalendobson opened on Nov 2, 2026

• In-Mem provider for IVF Index

  microsoft/DiskANN#1556 · Filter by author magdalendobson opened on Nov 2, 2026

• Add providers for IVF Index

  microsoft/DiskANN#1555 · Filter by author magdalendobson opened on Nov 2, 2026

• Add support for parallelism

  microsoft/DiskANN#1554 · Filter by author magdalendobson opened on Nov 2, 2026

• Add support for deletes to main algorithm + accessor

  microsoft/DiskANN#1553 · Filter by author magdalendobson opened on Nov 2, 2026
  

• Implement the accessor and the insert path

  microsoft/DiskANN#1552 · Filter by author magdalendobson opened on Nov 2, 2026
  

• Implement the main algorithm

  microsoft/DiskANN#1547 · Filter by author magdalendobson opened on Nov 2, 2026

• [Benchmark A/A] Daily stability test failed – 2026-10-29

  A/A-failurebenchmark
  microsoft/DiskANN#1539 · Filter by author github-actions opened on Oct 29, 2026

• Make cosine quantizer APIs reject or omit pre-scaling

  microsoft/DiskANN#1498 · Filter by author cherryrhea opened on Oct 20, 2026

• Benchmark quantized PiPNN builds

  microsoft/DiskANN#1493 · Filter by author SeliMeli opened on Oct 15, 2026