v0.3.0

What's Changed

• chore: post release by @cigrainger in #26
• Add Livebook / kino_dux section to README by @cigrainger in #27
• Add pre-production callout to README by @cigrainger in #28
• Add Dux.exec/1 for raw DDL execution by @cigrainger in #29
• Remove Dux.Flame.start_pool/1, document FLAME setup by @cigrainger in #30
• Fix asof_join doc group typo by @cigrainger in #31
• Add cond/if/in to Query macro, document function pass-through by @cigrainger in #32
• Distributed perf hardening: 3-12x faster fan-out and merge by @cigrainger in #33
• Streaming merger: delegate to DuckDB (11.5x faster at high cardinality) by @cigrainger in #34
• Use IPC instead of Elixir rows for table replication (15.9x faster) by @cigrainger in #35
• Build graph adjacency in DuckDB instead of Elixir MapSets by @cigrainger in #36
• FLAME end-to-end: partitioner fix, execution metadata, setup callback by @cigrainger in #37
• Per-worker stats in meta, fix status for FLAME by @cigrainger in #38
• perf: eliminate data round-trip in Backend.query/2 by @cigrainger in #40
• feat: connection pool with persistent_term dispatch by @cigrainger in #41
• feat: SQL macros — Dux.define, define_table, undefine, list_macros by @cigrainger in #42
• feat: shuffle hardening — memory limits, spill-to-disk, exchange serialization, skew mitigation by @cigrainger in #43
• chore: upgrade ADBC 0.10 → 0.11 by @cigrainger in #45
• perf: view-based compute with schema derivation by @cigrainger in #46
• docs: FLAME cluster guide + fixes for distributed AVG rewrite, macro replay, n_rows by @cigrainger in #47

Full Changelog: v0.2.0...v0.3.0

v0.2.0

What's Changed

• feat: migrate to ADBC by @cigrainger in #2
• docs: comprehensive documentation uplift by @cigrainger in #3
• feat: distributed & graph algorithm improvements by @cigrainger in #4
• feat: shuffle skew detection + bloom filter pre-filtering by @cigrainger in #5
• feat: lattice framework for distributed aggregate merging by @cigrainger in #6
• feat: approximate betweenness centrality by @cigrainger in #7
• feat: streaming merger for lattice-compatible distributed aggregation by @cigrainger in #8
• feat: ASOF JOIN + JSON processing verbs by @cigrainger in #9
• feat: cross-source joins via ATTACH by @cigrainger in #10
• chore: docs touchups by @cigrainger in #11
• feat: update ADBC + zero-copy IPC ingest and Nx tensor path by @cigrainger in #12
• feat: insert_into verb + distributed DuckLake reads by @cigrainger in #13
• fix: Nx zero-copy types, connected components convergence, ADBC v0.10.0 by @cigrainger in #14
• feat: size-balanced file assignment in Partitioner by @cigrainger in #15
• test: peer tests for size-balanced partitioner by @cigrainger in #16
• chore: expand CI matrix to full OTP × Elixir lattice by @cigrainger in #17
• feat: Hive partition pruning in distributed reads by @cigrainger in #18
• feat: distributed writes — workers write directly to storage by @cigrainger in #19
• feat: distributed Postgres reads via hash-partitioned ATTACH by @cigrainger in #20
• feat: partition_by option for Hive-partitioned Parquet output by @cigrainger in #21
• feat: distributed insert_into — workers INSERT in parallel by @cigrainger in #22
• feat: Excel IO — from_excel/2 and to_excel/2 by @cigrainger in #23
• docs: comprehensive distributed execution guide + docs uplift by @cigrainger in #24

Full Changelog: v0.1.1...v0.2.0

v0.1.1

Full Changelog: https://github.com/elixir-dux/dux/commits/v0.1.1

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