0.25.3

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New Features 🎉

• Aggregates over NUMERIC columns are now pushed down into the ParadeDB index.
• Queries containing Param and SubPlan expressions are now solved on the leader before MPP dispatch, so more plan shapes execute over MPP.
• EXPLAIN (ANALYZE, VERBOSE) now attributes vector search buffer hits and reads to cluster routing versus cluster probing.

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Performance Improvements 🚀

• Faster counts for unfiltered and single-term-filter queries.
• Cardinality aggregations over string fields now defer visibility checks, speeding up aggregations over fully-visible segments.

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Stability Improvements 💪

• Fixed dropped pdb.agg filters, and improved the warnings emitted when an aggregate cannot be pushed down.
• Unsortable top_hits.sort fields are now rejected at plan time instead of failing during execution.
• partition_by is now preserved on AggregateScan for range co-partitioned joins.
• Scaling a PgSearchScan node now declares only the partition assigned to it.
• The final index build merge now runs even when the last insert flushed at the document cap.
• Prebuilt binaries are now published for macOS 26 (Tahoe). macOS 14 (Sonoma) binaries are no longer published.

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New Contributors 👋

• nshah067