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RFC: Ownership-based memory management and process-wide admission control for remote Parquet reads

Status: Open.

#7290 In Eventual-Inc/Daft;

· FANNG1 opened on Jul 20, 2026

count_rows() returns N× inflated result with scan-task splitting (and ignores row_groups=)

Status: Open.

#7287 In Eventual-Inc/Daft;

· FANNG1 opened on Jul 19, 2026

Predicate prefilter can silently drop rows when a Parquet column decoder panics

Status: Open.

#7285 In Eventual-Inc/Daft;

· FANNG1 opened on Jul 19, 2026

Complete the daft.io.lance -> daft_lance migration: delegate DataFrame.write_lance (follow-up to #6957)

Status: Open.

#7282 In Eventual-Inc/Daft;

· FANNG1 opened on Jul 16, 2026

Discuss MCAP inspect and planned read windows for large telemetry logs

Status: Open.

#7280 In Eventual-Inc/Daft;

· RitwijParmar opened on Jul 15, 2026

SQL predicate pushdown does not escape single quotes in string literals

Status: Open.

#7268 In Eventual-Inc/Daft;

· chuqCTC opened on Jul 14, 2026

feat: native rotation expressions for pose data (quaternions, 6D, SO(3) geodesic distance)

Status: Open.

#7250 In Eventual-Inc/Daft;

· alejandro-soto-franco opened on Jul 10, 2026

Support Gravitino Iceberg REST catalogs

enhancementNew feature or requestNew feature or request

needs triage

Status: Open.

#7244 In Eventual-Inc/Daft;

· kyo-tom opened on Jul 10, 2026

feat: try_add, try_subtract, try_multiply with null-on-overflow semantics

Status: Open.

#7232 In Eventual-Inc/Daft;

· BABTUNA opened on Jul 9, 2026

RSS grows to 5-10x the dataset size and is never released across repeated read_parquet -> write_parquet(partition_cols) cycles (gc/malloc_trim have no effect)

bugSomething isn't workingSomething isn't working

needs triage

Status: Open.

#7227 In Eventual-Inc/Daft;

· TechyMT opened on Jul 8, 2026

Unify duplicated shuffle backend enums across local execution shuffle sinks

Status: Open.

#7212 In Eventual-Inc/Daft;

· BABTUNA opened on Jul 6, 2026

fix: Gravitino catalog S3 credential key mismatch and _has_table error handling

Status: Open.

#7200 In Eventual-Inc/Daft;

· jiangxt2 opened on Jul 2, 2026