release 0.6.0

CHANGELOG.md

@@ -1,18 +1,45 @@
 # Changelog
 
-## unreleased
+## [v0.6.0](https://github.com/delta-io/delta-kernel-rs/tree/v0.6.0/) (2024-12-13)
 
-[Full Changelog](https://github.com/delta-io/delta-kernel-rs/compare/v0.5.0...HEAD)
+[Full Changelog](https://github.com/delta-io/delta-kernel-rs/compare/v0.5.0...v0.6.0)
 
 **API Changes**
 
 *Breaking*
+1. `Scan::execute` takes an `Arc<dyn EngineData>` now (#553)
+2. `StructField::physical_name` no longer takes a `ColumnMapping` argument (#543)
+3. removed `ColumnMappingMode` `Default` implementation (#562)
+4. Remove lifetime requirement on `Scan::execute` (#588)
+5. `scan::Scan::predicate` renamed as `physical_predicate` to eliminate ambiguity (#512)
+6. `scan::log_replay::scan_action_iter` now takes fewer (and different) params. (#512)
+7. `Expression:Unary`, `Expression::Binary`, and `Expression::Variadic` now wrap a struct of the
+   same name containing their fields (#530)
+8. New `Error` variants: `Error:ChangeDataFeedIncompatibleSchema`
 
 *Additions*
+1. Ability to read a table's change data feed with new TableChanges API! See new `table_changes`
+   module as well as the 'read_table_changes' example. Changes include:
+  - Implement Log Replay for Change Data Feed (#540)
+  - `ScanFile` expression and visitor for CDF (#546)
+  - Resolve deletion vectors to find inserted and removed rows for CDF (#568)
+  - Helper methods for CDF Physical to Logical Transformation (#579)
+  - `TableChangesScan::execute` and end to end testing for CDF (#580)
+  - `TableChangesScan::schema` method to get logical schema (#589)
+2. Enable relaying log events via FFI (#542)
 
 **Implemented enhancements:**
+- Define an ExpressionTransform trait (#530)
+- [chore] appease clippy in rustc 1.83 (#557)
+- Simplify column mapping mode handling (#543)
+- Adding some more miri tests (#503)
+- Data skipping correctly handles nested columns and column mapping (#512)
+- Engines now return FileMeta with correct millisecond timestamps (#565)
 
 **Fixed bugs:**
+- don't use std abs_diff, put it in test_utils instead, run tests with msrv in action (#596)
+- (CDF) Add fix for sv extension (#591)
+- minimal CI fixes in arrow integration test and semver check (#548)
 
 
 ## [v0.5.0](https://github.com/delta-io/delta-kernel-rs/tree/v0.5.0/) (2024-11-26)

Cargo.toml

@@ -19,7 +19,7 @@ license = "Apache-2.0"
 repository = "https://github.com/delta-io/delta-kernel-rs"
 readme = "README.md"
 rust-version = "1.80"
-version = "0.5.0"
+version = "0.6.0"
 
 [workspace.dependencies]
 arrow = { version = ">=53, <54" }

README.md

@@ -43,10 +43,10 @@ consumer's own `Engine` trait, the kernel has a feature flag to enable a default
 ```toml
 # fewer dependencies, requires consumer to implement Engine trait.
 # allows consumers to implement their own in-memory format
-delta_kernel = "0.5"
+delta_kernel = "0.6"
 
 # or turn on the default engine, based on arrow
-delta_kernel = { version = "0.5", features = ["default-engine"] }
+delta_kernel = { version = "0.6", features = ["default-engine"] }
 ```
 
 ### Feature flags

ffi/Cargo.toml

@@ -21,7 +21,7 @@ url = "2"
 delta_kernel = { path = "../kernel", default-features = false, features = [
   "developer-visibility",
 ] }
-delta_kernel_ffi_macros = { path = "../ffi-proc-macros", version = "0.5.0" }
+delta_kernel_ffi_macros = { path = "../ffi-proc-macros", version = "0.6.0" }
 
 # used if we use the default engine to be able to move arrow data into the c-ffi format
 arrow-schema = { version = "53.0", default-features = false, features = [

kernel/Cargo.toml

@@ -32,7 +32,7 @@ uuid = "1.10.0"
 z85 = "3.0.5"
 
 # bring in our derive macros
-delta_kernel_derive = { path = "../derive-macros", version = "0.5.0" }
+delta_kernel_derive = { path = "../derive-macros", version = "0.6.0" }
 
 # used for developer-visibility
 visibility = "0.1.1"