aaltshuler 8393fd7946 docs: add datafusion-future-improvements.md to dev docs ... Captures the post-PR #111 (Lance 4→6) + PR #113 (structured Expr pushdown) DataFusion state in one place, so future maintainers don't have to re-derive what's done, what's free, and what's still on the table from chat history. Structure: - Direct touchpoints (only 2 — narrow surface) - Shipped: PR-by-PR delta of what's landed - Passive wins active on DF 53 (PR-linked, with where-it-bites-us notes) - Still on the table, ranked by tier: - T1: structural, unblocked today (hydrate_nodes Expr pushdown) - T2: gated on Lance v7 (delete Expr via MR-A / issue #112) - T3: future-shape unlocks (extension planner, expression placement, etc.) - T4: won't reach us without major changes (custom ExecutionPlan territory) - Upstream cadence note (Lance dictates the DF version) - Maintenance section Linked from docs/dev/index.md so the check-agents-md CI guard passes. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>		2026-05-23 12:52:21 +01:00
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dev	docs: add datafusion-future-improvements.md to dev docs	2026-05-23 12:52:21 +01:00
releases	docs: split user and developer docs (#93)	2026-05-15 03:45:22 +03:00
user	schema: HTTP allow_data_loss exposure + e2e drop coverage (MR-694 follow-up) (#107)	2026-05-19 01:56:46 +03:00