Enable bfloat16/directIO on int quantized vector types#137441

Draft

thecoop wants to merge 102 commits intoelastic:lucene_snapshotfrom

thecoop:int-hnsw-bfloat16-enabled

Commits on Oct 10, 2025

Commits on Oct 16, 2025

Add int8 implementation
thecoop
committed

Commits on Oct 20, 2025

Commits on Oct 23, 2025

Commits on Oct 24, 2025

Commits on Oct 30, 2025

Commits on Nov 3, 2025

Mute org.elasticsearch.index.mapper.vectors.DenseVectorFieldMapperTests testUpdates #137512
elasticsearchmachine
committed
Verify execution info in remote index resolution tests (#137361)
idegtiarenko
authored
Test updates
thecoop
committed
Handle ._original and._ignore_malformed stored fields correctly with fls (#137442)
martijnvg
authored
Merge branch 'lucene_snapshot' into int-hnsw-bfloat16-enabled
thecoop
committed
Merge branch 'lucene_snapshot' into int-hnsw-bfloat16
thecoop
committed
Support choosing the downsampling method in data stream lifecycle (#137023)
gmarouli
authored
Increase timeout for searchable snapshots in ILM tests (#137514)
nielsbauman
authored
Revert "Re-enable some performance updates to ES|QL" (#136781) (#137520)
craigtaverner
authored
DiskBBQ - Panama support for 4 bits symmetric quantization (#137510)
tteofili
authored
[ML] Skip dataframes when disabled (#137220)
prwhelan
authored
Mute org.elasticsearch.xpack.ilm.CCRIndexLifecycleIT testBasicCCRAndILMIntegration {targetCluster=FOLLOWER} #137494
elasticsearchmachine
committed
Mute org.elasticsearch.xpack.ilm.CCRIndexLifecycleIT testCcrAndIlmWithRollover {targetCluster=FOLLOWER} #137528
elasticsearchmachine
committed
Fix the test dimensions for bit element_type (#137523)
thecoop
authored
Add competitive sort tests to MapperTestCase (#137437)
romseygeek
authored
Don't test these bwc
thecoop
committed
We don't need a separate search impl here
thecoop
committed
Field caps transport changes to return for each original expression what it was resolved to (#136632)

piergm
and
elasticsearchmachine
authored
Merge branch 'int-hnsw-bfloat16' into int-hnsw-bfloat16-enabled
thecoop
committed
Copy ES819TSDBDocValuesConsumer into tests for version 0 bwc tests (#137404)
parkertimmins
authored
ESQL: Add support for exponential_histogram in code generation (#137459)
JonasKunz
authored
Unmute FullClusterRestartIT tests (#137254)
ldematte
authored
Clean up `TransportResizeAction` (#137471)
DaveCTurner
authored
Merge branch 'main' into int-hnsw-bfloat16-enabled
thecoop
committed