Changed the defined behavior for the CAST expression when floating point values
+ greater than +9223372036854775807 are cast into integers so that the
+ result is the largest possible integer, +9223372036854775807, instead of
+ the smallest possible integer, -9223372036854775808. After this change,
+ CAST(9223372036854775809.0 as INT) yields +9223372036854775807 instead
+ of -9223372036854775808.
+ ← Potentially Incompatible Change!
+
Extended the virtual table interface, and in particular the
+ sqlite3_index_info object to allow a virtual table to report its estimate
+ on the number of rows that will be returned by a query.
+
Update the R-Tree extension to make use of the enhanced virtual table
+ interface.
+