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Spark Fuzzer Crashes if Built with Thrift

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15916 In facebookincubator/velox;

· peterenescu opened on Jan 7, 2026

HiveConnector ignores simple filters on $path, $bucket and other special columns

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15915 In facebookincubator/velox;

· mbasmanova opened on Jan 7, 2026

Missing documentation for SetDigest scalar functions

enhancementNew feature or requestNew feature or request

Status: Open.

#15903 In facebookincubator/velox;

· allenshen13 opened on Jan 6, 2026

Velox GCS Filesystems multiple bucket cache is inefficient for presto workloads at scale

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15888 In facebookincubator/velox;

· jaystarshot opened on Jan 3, 2026

Expression Eval produces different results with and without constant folding in the presence of equivalent values that can produce different results in some operations

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15884 In facebookincubator/velox;

· kevinwilfong opened on Jan 2, 2026

Distinct aggregation with constant only input doesn't work

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15875 In facebookincubator/velox;

· pashandor789 opened on Dec 31, 2025

GEOS WKT input/output of velox is not ISO compliant for Multipoints

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15862 In facebookincubator/velox;

· jaystarshot opened on Dec 26, 2025

[Proposal] Spill Mechanism Design for DISTINCT Aggregations

enhancementNew feature or requestNew feature or request

Status: Open.

#15859 In facebookincubator/velox;

· clay4megtr opened on Dec 26, 2025

Extend OpaqueCustomTypeRegister to include calls to OpaqueType::registerSerialization

enhancementNew feature or requestNew feature or request

good first issueGood for newcomersGood for newcomers

Status: Open.

#15836 In facebookincubator/velox;

· mbasmanova opened on Dec 20, 2025

[cuDF] Decouple CPU and GPU Driver Parallelism to Avoid CPU Underutilization with cuDF DriverAdapter

cudfcudf related - GPU accelerationcudf related - GPU acceleration

enhancementNew feature or requestNew feature or request

Status: Open.

#15820 In facebookincubator/velox;

· karthikeyann opened on Dec 19, 2025

Flaky tests: SpillerTest/AllTypesSpillerTest.readaheadTest/N

bugSomething isn't workingSomething isn't working

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15817 In facebookincubator/velox;

· mbasmanova opened on Dec 19, 2025

Biased Aggregation Fuzzer: No aggregate functions left after filtering using 'only' and 'skip' lists.

bugSomething isn't workingSomething isn't working

fuzzerIssues related the to Velox fuzzer test components.Issues related the to Velox fuzzer test components.

triageNewly created issue that needs attention.Newly created issue that needs attention.

Status: Open.

#15814 In facebookincubator/velox;

· mbasmanova opened on Dec 18, 2025