zeroshade commented on code in PR #516: URL: https://github.com/apache/arrow-site/pull/516#discussion_r1601983138
########## _posts/2024-05-14-16.1.0-release.md: ########## @@ -0,0 +1,74 @@ +--- +layout: post +title: "Apache Arrow 16.1.0 Release" +date: "2024-05-14 00:00:00" +author: pmc +categories: [release] +--- +<!-- +{% comment %} +Licensed to the Apache Software Foundation (ASF) under one or more +contributor license agreements. See the NOTICE file distributed with +this work for additional information regarding copyright ownership. +The ASF licenses this file to you under the Apache License, Version 2.0 +(the "License"); you may not use this file except in compliance with +the License. You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +{% endcomment %} +--> + + +The Apache Arrow team is pleased to announce the 16.1.0 release. +This is a minor release that includes [**34 resolved issues**][1] +from [**16 distinct contributors**][2]. See the Install Page to learn how to get the libraries for your platform. + +The release notes below are not exhaustive and only expose selected highlights +of the release. Other bugfixes and improvements have been made: we refer +you to the [complete changelog][3]. + +## C Data Interface notes + + +## Arrow Flight RPC notes + + +## C++ notes + +The scratch space required by some `Scalar` subclasses is now immutable after +initialization ([GH-40069](https://github.com/apache/arrow/issues/40069)). This fixes thread-safety bugs when this scratch +space was lazily initialized, but introduces an API incompatibility because +writing to the `value` member of some concrete `Scalar` subclasses is not +allowed anymore. Affected classes include `BaseBinaryScalar`, `BaseListScalar`, +`SparseUnionScalar`, `DenseUnionScalar` and `RunEndEncodedScalar`. + +The `bit_width` and `byte_width` methods on `ExtensionType` now return the +corresponding value for the underlying storage type ([GH-41353](https://github.com/apache/arrow/issues/41353)). + +### Parquet + +A regression that prevented reading BYTE_STREAM_SPLIT columns with null values +was fixed ([GH-41562](https://github.com/apache/arrow/issues/41562)). + +## C# notes +* Recompute a sliced array's null count on demand when it is unknown ([GH-41136](https://github.com/apache/arrow/issues/41136)) +* Support writing sliced arrays in the Arrow IPC format ([GH-40517](https://github.com/apache/arrow/issues/40517), [GH-41225](https://github.com/apache/arrow/issues/41225), [GH-41231](https://github.com/apache/arrow/issues/41231)) +* Bug fixes for union array behaviour ([GH-41137](https://github.com/apache/arrow/issues/41137), [GH-41140](https://github.com/apache/arrow/issues/41140)) + +## Go Notes + +* Enable support for reading date64 from CSV ([GH-41594](https://github.com/apache/arrow/issues/41594)) +* Update MarshalJSON() for Float32 and Float64 to be able to handle NaN, +Inf and -Inf values ([GH-40563](https://github.com/apache/arrow/issues/40563)) Review Comment: Thanks! I was gonna get to it but got bogged down in other things, sorry. This looks good to me -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org