Website: Release 15.0.1 blog post (#483)

Release blog post for 15.0.1

---------

Co-authored-by: Alenka Frim <AlenkaF@users.noreply.github.com>
Co-authored-by: Dane Pitkin <48041712+danepitkin@users.noreply.github.com>
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+---
+layout: post
+title: "Apache Arrow 15.0.1 Release"
+date: "2024-03-07 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 15.0.1 release.
+This is mostly a bugfix release that includes [**42 resolved issues**][1]
+from [**18 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++ notes
+
+Several bug fixes, please see the full changelog for details.
+
+## Java notes
+
+Fixed a regression in Arrow Java v15.0.0 affecting the arrow-dataset module on Linux. The Protobuf library dependency was not statically linked properly, resulting in an undefined symbol. The regression caused the program to crash at runtime. See [GH-39919](https://github.com/apache/arrow/issues/39919) for more details.
+
+## Python notes
+
+* Fix race condition with concurrent invocation of `_pandas_api.is_data_frame(df)` ([GH-39313](https://github.com/apache/arrow/issues/39313))
+* Fix leaking references to Numpy dtypes ([GH-39599](https://github.com/apache/arrow/issues/39599))
+* Fix except clauses in order to be compatible with Cython 3.0.9 ([GH-40386](https://github.com/apache/arrow/issues/40386))
+* Fix interpreter deadlock when using `GeneratorStream` ([GH-40004](https://github.com/apache/arrow/issues/40004))
+
+
+
+[1]: https://github.com/apache/arrow/milestone/60?closed=1
+[2]: {{ site.baseurl }}/release/15.0.1.html#contributors
+[3]: {{ site.baseurl }}/release/15.0.1.html#changelog