Issues

• Make the in-process mode (liquid-cache-datafusion-local) usable without the client/server (gRPC/Flight) dependencies

  datafusion-contrib/liquid-cache#522 · Filter by author bharath-techie opened on Oct 1, 2026

• Selective Column Admission for Improved Cache Efficiency Under Constrained Memory Budgets

  datafusion-contrib/liquid-cache#500 · Filter by author cocosz opened on May 21, 2026
  4

• Support a RAM-only mode (no disk spill)

  datafusion-contrib/liquid-cache#499 · Filter by author shefeek-jinnah opened on May 7, 2026

• Does not build on MacOS due to io_uring

  datafusion-contrib/liquid-cache#488 · Filter by author devanbenz opened on Apr 18, 2026
  6

• How to manage disk cache (t4) growth in local mode?

  datafusion-contrib/liquid-cache#487 · Filter by author anoop-narang opened on Apr 3, 2026
  6

• Support cache pass-through for selective scans

  datafusion-contrib/liquid-cache#485 · Filter by author shefeek-jinnah opened on Apr 1, 2026
  2

• Current focus of LiquidCache: reliability

  datafusion-contrib/liquid-cache#477 · Filter by author XiangpengHao opened on Feb 20, 2026
  2

• Collecting Data For Data Pruning Hierarchy Metrics

  datafusion-contrib/liquid-cache#473 · Filter by author nikhilanayak opened on Jan 22, 2026
  

• Refactor & formal verify fsst buffer usage

  datafusion-contrib/liquid-cache#462 · Filter by author XiangpengHao opened on Dec 13, 2025

• [Bug] TPC-DS has some failed test

  help wanted
  datafusion-contrib/liquid-cache#450 · Filter by author NewtonVan opened on Dec 3, 2025
  1

• Support Extraction for TimeStamp

  datafusion-contrib/liquid-cache#449 · Filter by author XiangpengHao opened on Dec 1, 2025
  6

• [Epic] Support geospatial data

  datafusion-contrib/liquid-cache#441 · Filter by author XiangpengHao opened on Nov 19, 2025

• Pushdown predicates that contains variant_get

  datafusion-contrib/liquid-cache#440 · Filter by author XiangpengHao opened on Nov 19, 2025

• [Epic] Struct shredding support

  datafusion-contrib/liquid-cache#439 · Filter by author XiangpengHao opened on Nov 19, 2025

• Investigate Stack Overflow benchmark result mismatch

  datafusion-contrib/liquid-cache#428 · Filter by author XiangpengHao opened on Nov 10, 2025

• [Epic] Support Variant

  datafusion-contrib/liquid-cache#426 · Filter by author XiangpengHao opened on Nov 9, 2025
  1

  

• Investigate performance regressions

  datafusion-contrib/liquid-cache#420 · Filter by author XiangpengHao opened on Nov 4, 2025
  3

  

• [Possible bug] Inconsistent disk cache size across runs

  datafusion-contrib/liquid-cache#408 · Filter by author proteetpaul opened on Oct 24, 2025
  

• [Discussion] LiquidCache support for only InMemory transcoding

  datafusion-contrib/liquid-cache#405 · Filter by author alchemist51 opened on Oct 22, 2025
  4

• [Epic] Better support for DateTime

  datafusion-contrib/liquid-cache#393 · Filter by author XiangpengHao opened on Oct 14, 2025
  3

  

• [Epic] Support Variant type

  datafusion-contrib/liquid-cache#392 · Filter by author XiangpengHao opened on Oct 13, 2025
  2

• Squeeze for FixedLenArray

  datafusion-contrib/liquid-cache#389 · Filter by author XiangpengHao opened on Oct 9, 2025

• Investigate ways to using io uring in read path

  datafusion-contrib/liquid-cache#385 · Filter by author XiangpengHao opened on Sep 28, 2025

• Explore linear regression for byte-view array's offset

  datafusion-contrib/liquid-cache#384 · Filter by author XiangpengHao opened on Sep 28, 2025

• Write more verifications for unsafe code

  datafusion-contrib/liquid-cache#378 · Filter by author XiangpengHao opened on Sep 23, 2025