Update version to 20.0.0 and update CHANGELOG

.github_changelog_generator

@@ -24,5 +24,5 @@ add-sections={"documentation":{"prefix":"**Documentation updates:**","labels":["
 #pull-requests=false
 # so that the component is shown associated with the issue
 issue-line-labels=arrow,parquet,arrow-flight
-exclude-labels=development-process,invalid
+exclude-labels=development-process,invalid,object-store
 breaking_labels=api-change

CHANGELOG-old.md

@@ -20,6 +20,96 @@
 
 # Historical Changelog
 
+## [19.0.0](https://github.com/apache/arrow-rs/tree/19.0.0) (2022-07-22)
+
+[Full Changelog](https://github.com/apache/arrow-rs/compare/18.0.0...19.0.0)
+
+**Breaking changes:**
+
+- Rename `DecimalArray``/DecimalBuilder` to `Decimal128Array`/`Decimal128Builder` [\#2101](https://github.com/apache/arrow-rs/issues/2101) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Change builder `append` methods to be infallible where possible [\#2103](https://github.com/apache/arrow-rs/pull/2103) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([jhorstmann](https://github.com/jhorstmann))
+- Return reference from `UnionArray::child` \(\#2035\) [\#2099](https://github.com/apache/arrow-rs/pull/2099) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([tustvold](https://github.com/tustvold))
+- Remove `preserve_order` feature from `serde_json` dependency \(\#2095\) [\#2098](https://github.com/apache/arrow-rs/pull/2098) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([tustvold](https://github.com/tustvold))
+- Rename `weekday` and `weekday0` kernels to to `num_days_from_monday` and `num_days_since_sunday` [\#2066](https://github.com/apache/arrow-rs/pull/2066) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([alamb](https://github.com/alamb))
+- Remove `null_count` from `write_batch_with_statistics` [\#2047](https://github.com/apache/arrow-rs/pull/2047) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+
+**Implemented enhancements:**
+
+- Use `total_cmp` from std  [\#2130](https://github.com/apache/arrow-rs/issues/2130) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Permit parallel fetching of column chunks in `ParquetRecordBatchStream` [\#2110](https://github.com/apache/arrow-rs/issues/2110) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- The `GenericBinaryBuilder` should use buffer builders directly. [\#2104](https://github.com/apache/arrow-rs/issues/2104) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Pass `generate_decimal256_case` arrow integration test [\#2093](https://github.com/apache/arrow-rs/issues/2093) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Rename `weekday` and `weekday0` kernels to to `num_days_from_monday` and `days_since_sunday` [\#2065](https://github.com/apache/arrow-rs/issues/2065) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+-  Improve performance of `filter_dict` [\#2062](https://github.com/apache/arrow-rs/issues/2062) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Improve performance of `set_bits` [\#2060](https://github.com/apache/arrow-rs/issues/2060) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Lazily materialize the null buffer builder of `BooleanBuilder` [\#2058](https://github.com/apache/arrow-rs/issues/2058) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- `BooleanArray::from_iter` should omit validity buffer if all values are valid [\#2055](https://github.com/apache/arrow-rs/issues/2055) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- FFI\_ArrowSchema should set `DICTIONARY_ORDERED` flag if a field's dictionary is ordered [\#2049](https://github.com/apache/arrow-rs/issues/2049) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Support `peek_next_page()` and `skip_next_page` in `SerializedPageReader` [\#2043](https://github.com/apache/arrow-rs/issues/2043) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- Support FFI / C Data Interface for `MapType` [\#2037](https://github.com/apache/arrow-rs/issues/2037) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- The `DecimalArrayBuilder` should use `FixedSizedBinaryBuilder` [\#2026](https://github.com/apache/arrow-rs/issues/2026) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Enable `serialized_reader` read specific Page by passing row ranges. [\#1976](https://github.com/apache/arrow-rs/issues/1976) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+
+**Fixed bugs:**
+
+- `type_id` and `value_offset` are incorrect for sliced `UnionArray` [\#2086](https://github.com/apache/arrow-rs/issues/2086) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Boolean `take` kernel does not handle null indices correctly [\#2057](https://github.com/apache/arrow-rs/issues/2057) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Don't double-count nulls in `write_batch_with_statistics` [\#2046](https://github.com/apache/arrow-rs/issues/2046) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- Parquet Writer Ignores Statistics specification in `WriterProperties` [\#2014](https://github.com/apache/arrow-rs/issues/2014) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+
+**Documentation updates:**
+
+- Improve docstrings + examples for `as_primitive_array` cast functions [\#2114](https://github.com/apache/arrow-rs/pull/2114) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([alamb](https://github.com/alamb))
+
+**Closed issues:**
+
+- Why does `serde_json` specify the `preserve_order` feature in `arrow` package [\#2095](https://github.com/apache/arrow-rs/issues/2095) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)]
+- Support `skip_values` in DictionaryDecoder [\#2079](https://github.com/apache/arrow-rs/issues/2079) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- Support skip\_values in ColumnValueDecoderImpl  [\#2078](https://github.com/apache/arrow-rs/issues/2078) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- Support `skip_values` in `ByteArrayColumnValueDecoder` [\#2072](https://github.com/apache/arrow-rs/issues/2072) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+- Several `Builder::append` methods returning results even though they are infallible [\#2071](https://github.com/apache/arrow-rs/issues/2071)
+- Improve formatting of logical plans containing subqueries [\#2059](https://github.com/apache/arrow-rs/issues/2059)
+- Return reference from `UnionArray::child`  [\#2035](https://github.com/apache/arrow-rs/issues/2035)
+- support write page index [\#1777](https://github.com/apache/arrow-rs/issues/1777) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)]
+
+**Merged pull requests:**
+
+- Use `total_cmp` from std [\#2131](https://github.com/apache/arrow-rs/pull/2131) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([Dandandan](https://github.com/Dandandan))
+- fix clippy [\#2124](https://github.com/apache/arrow-rs/pull/2124) ([alamb](https://github.com/alamb))
+- Fix logical merge conflict: `match` arms have incompatible types [\#2121](https://github.com/apache/arrow-rs/pull/2121) ([alamb](https://github.com/alamb))
+- Update `GenericBinaryBuilder` to use buffer builders directly. [\#2117](https://github.com/apache/arrow-rs/pull/2117) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([HaoYang670](https://github.com/HaoYang670))
+- Simplify null mask preservation in parquet reader [\#2116](https://github.com/apache/arrow-rs/pull/2116) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+- Add get\_byte\_ranges method to AsyncFileReader trait [\#2115](https://github.com/apache/arrow-rs/pull/2115) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([thinkharderdev](https://github.com/thinkharderdev))
+- add test for skip\_values in DictionaryDecoder and fix it [\#2105](https://github.com/apache/arrow-rs/pull/2105) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([Ted-Jiang](https://github.com/Ted-Jiang))
+- Define Decimal128Builder and Decimal128Array [\#2102](https://github.com/apache/arrow-rs/pull/2102) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Support skip\_values in DictionaryDecoder [\#2100](https://github.com/apache/arrow-rs/pull/2100) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([thinkharderdev](https://github.com/thinkharderdev))
+- Pass generate\_decimal256\_case integration test, add `DataType::Decimal256` [\#2094](https://github.com/apache/arrow-rs/pull/2094) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- `DecimalBuilder` should use `FixedSizeBinaryBuilder` [\#2092](https://github.com/apache/arrow-rs/pull/2092) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([HaoYang670](https://github.com/HaoYang670))
+- Array writer indirection [\#2091](https://github.com/apache/arrow-rs/pull/2091) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+- Remove doc hidden from GenericColumnReader [\#2090](https://github.com/apache/arrow-rs/pull/2090) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+- Support skip\_values in ColumnValueDecoderImpl  [\#2089](https://github.com/apache/arrow-rs/pull/2089) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([thinkharderdev](https://github.com/thinkharderdev))
+- type\_id and value\_offset are incorrect for sliced UnionArray [\#2087](https://github.com/apache/arrow-rs/pull/2087) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Add IPC truncation test case for StructArray [\#2083](https://github.com/apache/arrow-rs/pull/2083) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Improve performance of set\_bits by using copy\_from\_slice instead of setting individual bytes [\#2077](https://github.com/apache/arrow-rs/pull/2077) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([jhorstmann](https://github.com/jhorstmann))
+- Support skip\_values in ByteArrayColumnValueDecoder [\#2076](https://github.com/apache/arrow-rs/pull/2076) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([Ted-Jiang](https://github.com/Ted-Jiang))
+- Lazily materialize the null buffer builder of boolean builder [\#2073](https://github.com/apache/arrow-rs/pull/2073) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([HaoYang670](https://github.com/HaoYang670))
+- Fix windows CI \(\#2069\) [\#2070](https://github.com/apache/arrow-rs/pull/2070) ([tustvold](https://github.com/tustvold))
+- Test utf8\_validation checks char boundaries [\#2068](https://github.com/apache/arrow-rs/pull/2068) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([tustvold](https://github.com/tustvold))
+- feat\(compute\): Support doy \(day of year\) for temporal [\#2067](https://github.com/apache/arrow-rs/pull/2067) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([ovr](https://github.com/ovr))
+- Support nullable indices in boolean take kernel and some optimizations [\#2064](https://github.com/apache/arrow-rs/pull/2064) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([jhorstmann](https://github.com/jhorstmann))
+- Improve performance of filter\_dict [\#2063](https://github.com/apache/arrow-rs/pull/2063) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Ignore null buffer when creating ArrayData if null count is zero [\#2056](https://github.com/apache/arrow-rs/pull/2056) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([jhorstmann](https://github.com/jhorstmann))
+- feat\(compute\): Support week0 \(PostgreSQL behaviour\) for temporal [\#2052](https://github.com/apache/arrow-rs/pull/2052) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([ovr](https://github.com/ovr))
+- Set DICTIONARY\_ORDERED flag for FFI\_ArrowSchema [\#2050](https://github.com/apache/arrow-rs/pull/2050) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Generify parquet write path \(\#1764\) [\#2045](https://github.com/apache/arrow-rs/pull/2045) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+- Support peek\_next\_page\(\) and skip\_next\_page in serialized\_reader. [\#2044](https://github.com/apache/arrow-rs/pull/2044) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([Ted-Jiang](https://github.com/Ted-Jiang))
+- Support MapType in FFI [\#2042](https://github.com/apache/arrow-rs/pull/2042) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Add support of converting `FixedSizeBinaryArray` to `DecimalArray` [\#2041](https://github.com/apache/arrow-rs/pull/2041) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([HaoYang670](https://github.com/HaoYang670))
+- Truncate IPC record batch [\#2040](https://github.com/apache/arrow-rs/pull/2040) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([viirya](https://github.com/viirya))
+- Refine the List builder [\#2034](https://github.com/apache/arrow-rs/pull/2034) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([HaoYang670](https://github.com/HaoYang670))
+- Add more tests of RecordReader Batch Size Edge Cases \(\#2025\) [\#2032](https://github.com/apache/arrow-rs/pull/2032) [[parquet](https://github.com/apache/arrow-rs/labels/parquet)] ([tustvold](https://github.com/tustvold))
+- Add support for adding intervals to dates [\#2031](https://github.com/apache/arrow-rs/pull/2031) [[arrow](https://github.com/apache/arrow-rs/labels/arrow)] ([avantgardnerio](https://github.com/avantgardnerio))
+
 ## [18.0.0](https://github.com/apache/arrow-rs/tree/18.0.0) (2022-07-08)
 
 [Full Changelog](https://github.com/apache/arrow-rs/compare/17.0.0...18.0.0)