v0.36.0

0.36.0 (2024-07-14)

⚠ BREAKING CHANGES

• Expression#options now returns List
• ProtoAggregateFunctionConverter#from(AggregateFunction) now returns AggregateFunctionInvocation

Bug Fixes

• include FunctionOptions when converting functions (#278) (e574913)

v0.35.0

0.35.0 (2024-06-30)

Features

• deprecate Timestamp and TimestampTZ visit functions (#273) (8a8253e)
• introduce substrait-spark module (#271) (8537dca)

v0.34.0

0.34.0 (2024-06-23)

⚠ BREAKING CHANGES

• getDfsNames() has been removed from VirtualTableScan
• getInitialSchema() not longer has a default implementation in VirtualTableScan

Bug Fixes

• set VirtualTableScan schema explicitly (#272) (f1192cf)

v0.33.0

0.33.0 (2024-06-16)

Features

• isthmus: support for PrecisionTimestamp conversions (#262) (e726904)

Bug Fixes

• isthmus: correct SLF4J dependency (#268) (3134504)

v0.32.0

0.32.0 (2024-06-04)

⚠ BREAKING CHANGES

• Substrait FP32 is now mapped to Calcite REAL instead of FLOAT
• Calcite FLOAT is now mapped to Substrait FP64 instead of FP32

In Calcite, the Sql Type Names DOUBLE and FLOAT correspond to FP64, and REAL corresponds to FP32

Bug Fixes

• account for struct fields in VirtualTableScan check (#255) (3bbcf82)
• map Calcite REAL to Substrait FP32 (#261) (37331c2)

v0.31.0

0.31.0 (2024-05-05)

⚠ BREAKING CHANGES

• isthumus: CLI related functionality is now in the io.substrait.isthmus.cli package

Features

• allow deployment time selection of logging framework #243 (#244) (72bab63)
• isthumus: extract CLI into isthmus-cli project #248 (#249) (a49de62)

v0.30.0

0.30.0 (2024-04-28)

⚠ BREAKING CHANGES

• ParameterizedTypeVisitor has new visit methods
• TypeExpressionVisitor has new visit methods
• TypeVisitor has new visit methods
• BaseProtoTypes has new visit methods

Bug Fixes

• handle FetchRels with only offset set (#252) (b334e1d)

Miscellaneous Chores

• update to substrait 0.48.0 (#250) (572fe57)

v0.29.1

0.29.1 (2024-03-31)

Bug Fixes

• correct function compound names for IntervalDay and IntervalYear #240 (#242) (856331b)

v0.29.0

0.29.0 (2024-03-17)

⚠ BREAKING CHANGES

• isthmus: method ExpressionCreator.cast(Type, Expression) has been removed

Features

• isthmus: support for safe casting (#236) (72785ad)

v0.28.1

0.28.1 (2024-03-10)

Bug Fixes

• use coercive function matcher before least restrictive matcher (#237) (e7aa8ff)