[
https://issues.apache.org/jira/browse/ARROW-1932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16295704#comment-16295704
]
ASF GitHub Bot commented on ARROW-1932:
---------------------------------------
jacques-n closed pull request #1428: ARROW-1932: [Website] Update arrow site
for 0.8.0 release
URL: https://github.com/apache/arrow/pull/1428
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):
diff --git a/dev/release/RELEASE_MANAGEMENT.md
b/dev/release/RELEASE_MANAGEMENT.md
index ce7835d5f..73eaf5f95 100644
--- a/dev/release/RELEASE_MANAGEMENT.md
+++ b/dev/release/RELEASE_MANAGEMENT.md
@@ -63,7 +63,7 @@ in the `_release` subdirectory. The new contents of the new
entry will go into
a new Markdown file of the form `X.Y.Z.md`. You can start by copying one of the
other release entries.
-Generate a web-friendly changelog by running
+Generate a web-friendly changelog by running (python3)
```
dev/release/changelog.py $VERSION 1
diff --git a/site/_release/0.8.0.md b/site/_release/0.8.0.md
new file mode 100644
index 000000000..65b421057
--- /dev/null
+++ b/site/_release/0.8.0.md
@@ -0,0 +1,358 @@
+---
+layout: default
+title: Apache Arrow 0.8.0 Release
+permalink: /release/0.8.0.html
+---
+<!--
+{% comment %}
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements. See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to you under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+{% endcomment %}
+-->
+
+# Apache Arrow 0.8.0 (18 December 2017)
+
+This is a major release.
+
+## Download
+
+* [**Source Artifacts**][2]
+* [Git tag][1]
+
+## Contributors
+
+```shell
+$ git shortlog -sn apache-arrow-0.7.1..apache-arrow-0.8.0
+ 90 Wes McKinney
+ 23 Phillip Cloud
+ 21 Kouhei Sutou
+ 13 Licht-T
+ 12 Korn, Uwe
+ 12 Philipp Moritz
+ 12 Uwe L. Korn
+ 10 Bryan Cutler
+ 5 Li Jin
+ 5 Robert Nishihara
+ 4 Paul Taylor
+ 4 siddharth
+ 3 Max Risuhin
+ 3 Stephanie
+ 2 Rene Sugar
+ 2 Heimir Sverrisson
+ 2 Brian Hulette
+ 2 Yuliya Feldman
+ 2 dhirschf
+ 2 Matthias Vallentin
+ 1 vkorukanti
+ 1 Andrew Andrade
+ 1 Benjamin Goldberg
+ 1 Ivan Sadikov
+ 1 John Jenkins
+ 1 Joris Van den Bossche
+ 1 Lewis John McGibbney
+ 1 Lu Qi
+ 1 Manuel
+ 1 Nick White
+ 1 Ofek Lev
+ 1 Shixiong Zhu
+ 1 Siddharth Teotia
+ 1 Stephen G
+ 1 Victor Uriarte
+ 1 Wataru Shimizu
+ 1 ksdevlife
+ 1 lmeyerov
+ 1 rvernica
+ 1 Amir Malekpour
+```
+
+# Changelog
+
+## New Features and Improvements
+
+* [ARROW-1032](https://issues.apache.org/jira/browse/ARROW-1032) - [JS]
Support custom_metadata
+* [ARROW-1047](https://issues.apache.org/jira/browse/ARROW-1047) - [Java] Add
generalized stream writer and reader interfaces that are decoupled from IO /
message framing
+* [ARROW-1087](https://issues.apache.org/jira/browse/ARROW-1087) - [Python]
add get_include to expose directory containing header files
+* [ARROW-1114](https://issues.apache.org/jira/browse/ARROW-1114) - [C++]
Create Record Batch Builder class as a reusable and efficient way to transpose
row-by-row data to columns
+* [ARROW-1134](https://issues.apache.org/jira/browse/ARROW-1134) - [C++] Allow
C++/CLI projects to build with Arrow
+* [ARROW-1178](https://issues.apache.org/jira/browse/ARROW-1178) - [Python]
Create alternative to Table.from_pandas that yields a list of RecordBatch
objects with a given chunk size
+* [ARROW-1226](https://issues.apache.org/jira/browse/ARROW-1226) - [C++]
Improve / correct doxygen function documentation in arrow::ipc
+* [ARROW-1250](https://issues.apache.org/jira/browse/ARROW-1250) - [Python]
Define API for user type checking of array types
+* [ARROW-1369](https://issues.apache.org/jira/browse/ARROW-1369) - Support
boolean types in the javascript arrow reader library
+* [ARROW-1371](https://issues.apache.org/jira/browse/ARROW-1371) - [Website]
Add "Powered By" page to the website
+* [ARROW-1455](https://issues.apache.org/jira/browse/ARROW-1455) - [Python]
Add Dockerfile for validating Dask integration outside of usual CI
+* [ARROW-1471](https://issues.apache.org/jira/browse/ARROW-1471) - [JAVA]
Document requirements and non/requirements for ValueVector updates
+* [ARROW-1472](https://issues.apache.org/jira/browse/ARROW-1472) - [JAVA]
Design updated ValueVector Object Hierarchy
+* [ARROW-1473](https://issues.apache.org/jira/browse/ARROW-1473) - [JAVA]
Create Prototype Code Hierarchy (Implementation Phase 1)
+* [ARROW-1474](https://issues.apache.org/jira/browse/ARROW-1474) - [JAVA]
ValueVector hierarchy (Implementation Phase 2)
+* [ARROW-1476](https://issues.apache.org/jira/browse/ARROW-1476) - [JAVA]
Implement final ValueVector updates
+* [ARROW-1482](https://issues.apache.org/jira/browse/ARROW-1482) - [C++]
Implement casts between date32 and date64
+* [ARROW-1483](https://issues.apache.org/jira/browse/ARROW-1483) - [C++]
Implement casts between time32 and time64
+* [ARROW-1484](https://issues.apache.org/jira/browse/ARROW-1484) - [C++]
Implement (safe and unsafe) casts between timestamps and times of different
units
+* [ARROW-1486](https://issues.apache.org/jira/browse/ARROW-1486) - [C++]
Decide if arrow::RecordBatch needs to be copyable
+* [ARROW-1487](https://issues.apache.org/jira/browse/ARROW-1487) - [C++]
Implement casts from List\<A> to List\<B>, where a cast function is defined
from any A to B
+* [ARROW-1488](https://issues.apache.org/jira/browse/ARROW-1488) - [C++]
Implement ArrayBuilder::Finish in terms of internal::ArrayData
+* [ARROW-1498](https://issues.apache.org/jira/browse/ARROW-1498) - [GitHub]
Add CONTRIBUTING.md and ISSUE_TEMPLATE.md
+* [ARROW-1503](https://issues.apache.org/jira/browse/ARROW-1503) - [Python]
Add serialization callbacks for pandas objects in pyarrow.serialize
+* [ARROW-1522](https://issues.apache.org/jira/browse/ARROW-1522) - [C++]
Support pyarrow.Buffer as built-in type in pyarrow.serialize
+* [ARROW-1523](https://issues.apache.org/jira/browse/ARROW-1523) - [C++] Add
helper data struct with methods for reading a validity bitmap possibly having a
non-zero offset
+* [ARROW-1524](https://issues.apache.org/jira/browse/ARROW-1524) - [C++] More
graceful solution for handling non-zero offsets on inputs and outputs in
compute library
+* [ARROW-1525](https://issues.apache.org/jira/browse/ARROW-1525) - [C++]
Change functions in arrow/compare.h to not return Status
+* [ARROW-1526](https://issues.apache.org/jira/browse/ARROW-1526) - [Python]
Unit tests to exercise code path in PARQUET-1100
+* [ARROW-1535](https://issues.apache.org/jira/browse/ARROW-1535) - [Python]
Enable sdist source tarballs to build assuming that Arrow C++ libraries are
available on the host system
+* [ARROW-1538](https://issues.apache.org/jira/browse/ARROW-1538) - [C++]
Support Ubuntu 14.04 in .deb packaging automation
+* [ARROW-1539](https://issues.apache.org/jira/browse/ARROW-1539) - [C++]
Remove functions deprecated as of 0.7.0 and prior releases
+* [ARROW-1556](https://issues.apache.org/jira/browse/ARROW-1556) - [C++]
Incorporate AssertArraysEqual function from PARQUET-1100 patch
+* [ARROW-1559](https://issues.apache.org/jira/browse/ARROW-1559) - [C++]
Kernel implementations for "unique" (compute distinct elements of array)
+* [ARROW-1573](https://issues.apache.org/jira/browse/ARROW-1573) - [C++]
Implement stateful kernel function that uses DictionaryBuilder to compute
dictionary indices
+* [ARROW-1575](https://issues.apache.org/jira/browse/ARROW-1575) - [Python]
Add pyarrow.column factory function
+* [ARROW-1577](https://issues.apache.org/jira/browse/ARROW-1577) - [JS]
Package release script for NPM modules
+* [ARROW-1588](https://issues.apache.org/jira/browse/ARROW-1588) -
[C++/Format] Harden Decimal Format
+* [ARROW-1593](https://issues.apache.org/jira/browse/ARROW-1593) - [PYTHON]
serialize_pandas should pass through the preserve_index keyword
+* [ARROW-1594](https://issues.apache.org/jira/browse/ARROW-1594) - [Python]
Enable multi-threaded conversions in Table.from_pandas
+* [ARROW-1600](https://issues.apache.org/jira/browse/ARROW-1600) - [C++]
Zero-copy Buffer constructor from std::string
+* [ARROW-1602](https://issues.apache.org/jira/browse/ARROW-1602) - [C++] Add
IsValid/IsNotNull method to arrow::Array
+* [ARROW-1603](https://issues.apache.org/jira/browse/ARROW-1603) - [C++] Add
BinaryArray method to get a value as a std::string
+* [ARROW-1604](https://issues.apache.org/jira/browse/ARROW-1604) - [Python]
Support common type aliases in cast(...) and various type= arguments
+* [ARROW-1605](https://issues.apache.org/jira/browse/ARROW-1605) - [Python]
pyarrow.array should be able to yield smaller integer types without an explicit
cast
+* [ARROW-1607](https://issues.apache.org/jira/browse/ARROW-1607) - [C++]
Implement DictionaryBuilder for Decimals
+* [ARROW-1613](https://issues.apache.org/jira/browse/ARROW-1613) - [Java]
ArrowReader should not close the input ReadChannel
+* [ARROW-1616](https://issues.apache.org/jira/browse/ARROW-1616) - [Python]
Add "write" method to RecordBatchStreamWriter that dispatches to
write_table/write_back as appropriate
+* [ARROW-1626](https://issues.apache.org/jira/browse/ARROW-1626) - Add make
targets to run the inter-procedural static analysis tool called "infer".
+* [ARROW-1627](https://issues.apache.org/jira/browse/ARROW-1627) - [JAVA]
Reduce heap usage(Phase 2) - memory footprint in AllocationManager.BufferLedger
+* [ARROW-1630](https://issues.apache.org/jira/browse/ARROW-1630) -
[Serialization] Support Python datetime objects
+* [ARROW-1631](https://issues.apache.org/jira/browse/ARROW-1631) - [C++] Add
GRPC to ThirdpartyToolchain.cmake
+* [ARROW-1635](https://issues.apache.org/jira/browse/ARROW-1635) - Add release
management guide for PMCs
+* [ARROW-1637](https://issues.apache.org/jira/browse/ARROW-1637) - [C++] IPC
round-trip for null type
+* [ARROW-1641](https://issues.apache.org/jira/browse/ARROW-1641) - [C++] Do
not include <mutex> in public headers
+* [ARROW-1648](https://issues.apache.org/jira/browse/ARROW-1648) - C++: Add
cast from Dictionary[NullType] to NullType
+* [ARROW-1649](https://issues.apache.org/jira/browse/ARROW-1649) - C++: Print
number of nulls in PrettyPrint for NullArray
+* [ARROW-1651](https://issues.apache.org/jira/browse/ARROW-1651) - [JS] Lazy
row accessor in Table
+* [ARROW-1652](https://issues.apache.org/jira/browse/ARROW-1652) - [JS]
Separate Vector into BatchVector and CompositeVector
+* [ARROW-1654](https://issues.apache.org/jira/browse/ARROW-1654) - [Python]
pa.DataType cannot be pickled
+* [ARROW-1662](https://issues.apache.org/jira/browse/ARROW-1662) - Move OSX
Dependency management into brew bundle Brewfiles
+* [ARROW-1665](https://issues.apache.org/jira/browse/ARROW-1665) -
[Serialization] Support more custom datatypes in the default serialization
context
+* [ARROW-1666](https://issues.apache.org/jira/browse/ARROW-1666) - [GLib]
Enable gtk-doc on Travis CI Mac environment
+* [ARROW-1667](https://issues.apache.org/jira/browse/ARROW-1667) - [GLib]
Support Meson
+* [ARROW-1671](https://issues.apache.org/jira/browse/ARROW-1671) - [C++]
Change arrow::MakeArray to not return Status
+* [ARROW-1675](https://issues.apache.org/jira/browse/ARROW-1675) - [Python]
Use RecordBatch.from_pandas in FeatherWriter.write
+* [ARROW-1677](https://issues.apache.org/jira/browse/ARROW-1677) - [Blog] Add
blog post on Ray and Arrow Python serialization
+* [ARROW-1679](https://issues.apache.org/jira/browse/ARROW-1679) - [GLib] Add
garrow_record_batch_reader_read_next()
+* [ARROW-1683](https://issues.apache.org/jira/browse/ARROW-1683) - [Python]
Restore "TimestampType" to pyarrow namespace
+* [ARROW-1684](https://issues.apache.org/jira/browse/ARROW-1684) - [Python]
Simplify user API for reading nested Parquet columns
+* [ARROW-1685](https://issues.apache.org/jira/browse/ARROW-1685) - [GLib] Add
GArrowTableReader
+* [ARROW-1689](https://issues.apache.org/jira/browse/ARROW-1689) - [Python]
Categorical Indices Should Be Zero-Copy
+* [ARROW-1690](https://issues.apache.org/jira/browse/ARROW-1690) - [GLib] Add
garrow_array_is_valid()
+* [ARROW-1691](https://issues.apache.org/jira/browse/ARROW-1691) - [Java]
Conform Java Decimal type implementation to format decisions in ARROW-1588
+* [ARROW-1697](https://issues.apache.org/jira/browse/ARROW-1697) - [GitHub]
Add ISSUE_TEMPLATE.md
+* [ARROW-1701](https://issues.apache.org/jira/browse/ARROW-1701) -
[Serialization] Support zero copy PyTorch Tensor serialization
+* [ARROW-1702](https://issues.apache.org/jira/browse/ARROW-1702) - Update
jemalloc in manylinux1 build
+* [ARROW-1703](https://issues.apache.org/jira/browse/ARROW-1703) - [C++]
Vendor exact version of jemalloc we depend on
+* [ARROW-1707](https://issues.apache.org/jira/browse/ARROW-1707) - Update dev
README after movement to GitBox
+* [ARROW-1710](https://issues.apache.org/jira/browse/ARROW-1710) - [Java]
Remove non-nullable vectors in new vector class hierarchy
+* [ARROW-1716](https://issues.apache.org/jira/browse/ARROW-1716) -
[Format/JSON] Use string integer value for Decimals in JSON
+* [ARROW-1717](https://issues.apache.org/jira/browse/ARROW-1717) - [Java]
Remove public static helper method in vector classes for JSONReader/Writer
+* [ARROW-1718](https://issues.apache.org/jira/browse/ARROW-1718) - [Python]
Implement casts from timestamp to date32/date64 and support in Array.from_pandas
+* [ARROW-1719](https://issues.apache.org/jira/browse/ARROW-1719) - [Java]
Remove accessor/mutator
+* [ARROW-1721](https://issues.apache.org/jira/browse/ARROW-1721) - [Python]
Support null mask in places where it isn't supported in numpy_to_arrow.cc
+* [ARROW-1724](https://issues.apache.org/jira/browse/ARROW-1724) - [Packaging]
Support Ubuntu 17.10
+* [ARROW-1725](https://issues.apache.org/jira/browse/ARROW-1725) - [Packaging]
Upload .deb for Ubuntu 17.10
+* [ARROW-1726](https://issues.apache.org/jira/browse/ARROW-1726) - [GLib] Add
setup description to verify C GLib build
+* [ARROW-1727](https://issues.apache.org/jira/browse/ARROW-1727) - [Format]
Expand Arrow streaming format to permit new dictionaries and deltas / additions
to existing dictionaries
+* [ARROW-1728](https://issues.apache.org/jira/browse/ARROW-1728) - [C++] Run
clang-format checks in Travis CI
+* [ARROW-1734](https://issues.apache.org/jira/browse/ARROW-1734) - C++/Python:
Add cast function on Column-level
+* [ARROW-1736](https://issues.apache.org/jira/browse/ARROW-1736) - [GLib] Add
GArrowCastOptions:allow-time-truncate
+* [ARROW-1737](https://issues.apache.org/jira/browse/ARROW-1737) - [GLib] Use
G_DECLARE_DERIVABLE_TYPE
+* [ARROW-1746](https://issues.apache.org/jira/browse/ARROW-1746) - [Python]
Add build dependencies for Arch Linux
+* [ARROW-1747](https://issues.apache.org/jira/browse/ARROW-1747) - [C++] Don't
export symbols of statically linked libraries
+* [ARROW-1748](https://issues.apache.org/jira/browse/ARROW-1748) - [GLib] Add
GArrowRecordBatchBuilder
+* [ARROW-1750](https://issues.apache.org/jira/browse/ARROW-1750) - [C++]
Remove the need for arrow/util/random.h
+* [ARROW-1752](https://issues.apache.org/jira/browse/ARROW-1752) - [Packaging]
Add GPU packages for Debian and Ubuntu
+* [ARROW-1753](https://issues.apache.org/jira/browse/ARROW-1753) - [Python]
Provide for matching subclasses with register_type in serialization context
+* [ARROW-1755](https://issues.apache.org/jira/browse/ARROW-1755) - [C++] Add
build options for MSVC to use static runtime libraries
+* [ARROW-1758](https://issues.apache.org/jira/browse/ARROW-1758) - [Python]
Remove pickle=True option for object serialization
+* [ARROW-1763](https://issues.apache.org/jira/browse/ARROW-1763) - [Python]
DataType should be hashable
+* [ARROW-1765](https://issues.apache.org/jira/browse/ARROW-1765) - [Doc] Use
dependencies from conda in C++ docker build
+* [ARROW-1767](https://issues.apache.org/jira/browse/ARROW-1767) - [C++]
Support file reads and writes over 2GB on Windows
+* [ARROW-1772](https://issues.apache.org/jira/browse/ARROW-1772) - [C++] Add
public-api-test module in style of parquet-cpp
+* [ARROW-1773](https://issues.apache.org/jira/browse/ARROW-1773) - [C++] Add
casts from date/time types to compatible signed integers
+* [ARROW-1775](https://issues.apache.org/jira/browse/ARROW-1775) - Ability to
abort created but unsealed Plasma objects
+* [ARROW-1777](https://issues.apache.org/jira/browse/ARROW-1777) - [C++] Add
static ctor ArrayData::Make for nicer syntax in places
+* [ARROW-1779](https://issues.apache.org/jira/browse/ARROW-1779) - [Java]
Integration test breaks without zeroing out validity vectors
+* [ARROW-1782](https://issues.apache.org/jira/browse/ARROW-1782) - [Python]
Expose compressors as pyarrow.compress, pyarrow.decompress
+* [ARROW-1783](https://issues.apache.org/jira/browse/ARROW-1783) - [Python]
Convert SerializedPyObject to/from sequence of component buffers with minimal
memory allocation / copying
+* [ARROW-1784](https://issues.apache.org/jira/browse/ARROW-1784) - [Python]
Read and write pandas.DataFrame in pyarrow.serialize by decomposing the
BlockManager rather than coercing to Arrow format
+* [ARROW-1785](https://issues.apache.org/jira/browse/ARROW-1785) -
[Format/C++/Java] Remove VectorLayout metadata from Flatbuffers metadata
+* [ARROW-1787](https://issues.apache.org/jira/browse/ARROW-1787) - [Python]
Support reading parquet files into DataFrames in a backward compatible way
+* [ARROW-1794](https://issues.apache.org/jira/browse/ARROW-1794) -
[C++/Python] Rename DecimalArray to Decimal128Array
+* [ARROW-1801](https://issues.apache.org/jira/browse/ARROW-1801) - [Docs]
Update install instructions to use red-data-tools repos
+* [ARROW-1802](https://issues.apache.org/jira/browse/ARROW-1802) - [GLib] Add
Arrow GPU support
+* [ARROW-1806](https://issues.apache.org/jira/browse/ARROW-1806) - [GLib] Add
garrow_record_batch_writer_write_table()
+* [ARROW-1808](https://issues.apache.org/jira/browse/ARROW-1808) - [C++] Make
RecordBatch interface virtual to permit record batches that lazy-materialize
columns
+* [ARROW-1809](https://issues.apache.org/jira/browse/ARROW-1809) - [GLib] Use
.xml instead of .sgml for GTK-Doc main file
+* [ARROW-1810](https://issues.apache.org/jira/browse/ARROW-1810) - [Plasma]
Remove test shell scripts
+* [ARROW-1817](https://issues.apache.org/jira/browse/ARROW-1817) - Configure
JsonFileReader to read NaN for floats
+* [ARROW-1818](https://issues.apache.org/jira/browse/ARROW-1818) - Examine
Java Dependencies
+* [ARROW-1819](https://issues.apache.org/jira/browse/ARROW-1819) - [Java]
Remove legacy vector classes
+* [ARROW-1826](https://issues.apache.org/jira/browse/ARROW-1826) - [JAVA]
Avoid branching at cell level (copyFrom)
+* [ARROW-1827](https://issues.apache.org/jira/browse/ARROW-1827) - [Java] Add
checkstyle config file and header file
+* [ARROW-1828](https://issues.apache.org/jira/browse/ARROW-1828) - [C++]
Implement hash kernel specialization for BooleanType
+* [ARROW-1834](https://issues.apache.org/jira/browse/ARROW-1834) - [Doc] Build
documentation in separate build folders
+* [ARROW-1838](https://issues.apache.org/jira/browse/ARROW-1838) - [C++] Use
compute::Datum uniformly for input argument to kernels
+* [ARROW-1841](https://issues.apache.org/jira/browse/ARROW-1841) - [JS] Update
text-encoding-utf-8 and tslib for node ESModules support
+* [ARROW-1844](https://issues.apache.org/jira/browse/ARROW-1844) - [C++] Basic
benchmark suite for hash kernels
+* [ARROW-1849](https://issues.apache.org/jira/browse/ARROW-1849) - [GLib] Add
input checks to GArrowRecordBatch
+* [ARROW-1850](https://issues.apache.org/jira/browse/ARROW-1850) - [C++] Use
const void* in Writable::Write instead of const uint8_t*
+* [ARROW-1854](https://issues.apache.org/jira/browse/ARROW-1854) - [Python]
Improve performance of serializing object dtype ndarrays
+* [ARROW-1855](https://issues.apache.org/jira/browse/ARROW-1855) - [GLib] Add
workaround for build failure on macOS
+* [ARROW-1857](https://issues.apache.org/jira/browse/ARROW-1857) - [Python]
Add switch for boost linkage with static parquet in wheels
+* [ARROW-1859](https://issues.apache.org/jira/browse/ARROW-1859) - [GLib] Add
GArrowDictionaryDataType
+* [ARROW-1862](https://issues.apache.org/jira/browse/ARROW-1862) - [GLib] Add
GArrowDictionaryArray
+* [ARROW-1864](https://issues.apache.org/jira/browse/ARROW-1864) - [Java]
Upgrade Netty to 4.1.x
+* [ARROW-1867](https://issues.apache.org/jira/browse/ARROW-1867) - [Java] Add
BitVector APIs from old vector class
+* [ARROW-1874](https://issues.apache.org/jira/browse/ARROW-1874) - [GLib] Add
garrow_array_unique()
+* [ARROW-1878](https://issues.apache.org/jira/browse/ARROW-1878) - [GLib] Add
garrow_array_dictionary_encode()
+* [ARROW-1884](https://issues.apache.org/jira/browse/ARROW-1884) - [C++] Make
JsonReader/JsonWriter classes internal APIs
+* [ARROW-1885](https://issues.apache.org/jira/browse/ARROW-1885) - [Java]
Restore previous MapVector class names
+* [ARROW-1901](https://issues.apache.org/jira/browse/ARROW-1901) - [Python]
Support recursive mkdir for DaskFilesystem
+* [ARROW-1902](https://issues.apache.org/jira/browse/ARROW-1902) - [Python]
Remove mkdir race condition from write_to_dataset
+* [ARROW-1905](https://issues.apache.org/jira/browse/ARROW-1905) - [Python]
Add more functions for checking exact types in pyarrow.types
+* [ARROW-1911](https://issues.apache.org/jira/browse/ARROW-1911) - Add
Graphistry to Arrow JS proof points
+* [ARROW-480](https://issues.apache.org/jira/browse/ARROW-480) - [Python] Add
accessors for Parquet column statistics
+* [ARROW-504](https://issues.apache.org/jira/browse/ARROW-504) - [Python] Add
adapter to write pandas.DataFrame in user-selected chunk size to streaming
format
+* [ARROW-507](https://issues.apache.org/jira/browse/ARROW-507) - [C++/Python]
Construct List container from offsets and values subarrays
+* [ARROW-541](https://issues.apache.org/jira/browse/ARROW-541) - [JS]
Implement JavaScript-compatible implementation
+* [ARROW-571](https://issues.apache.org/jira/browse/ARROW-571) - [Python] Add
APIs to build Parquet files incrementally from Arrow tables
+* [ARROW-587](https://issues.apache.org/jira/browse/ARROW-587) - Add JIRA fix
version to merge tool
+* [ARROW-609](https://issues.apache.org/jira/browse/ARROW-609) - [C++]
Function for casting from days since UNIX epoch to int64 date
+* [ARROW-838](https://issues.apache.org/jira/browse/ARROW-838) - [Python]
Efficient construction of arrays from non-pandas 1D NumPy arrays
+* [ARROW-905](https://issues.apache.org/jira/browse/ARROW-905) - [Docs] Add
Dockerfile for reproducible documentation generation
+* [ARROW-942](https://issues.apache.org/jira/browse/ARROW-942) - Support
integration testing on Python 2.7
+* [ARROW-950](https://issues.apache.org/jira/browse/ARROW-950) - [Site] Add
Google Analytics tag
+* [ARROW-972](https://issues.apache.org/jira/browse/ARROW-972) - [Python] Add
test cases and basic APIs for UnionArray
+
+## Bug Fixes
+
+* [ARROW-1282](https://issues.apache.org/jira/browse/ARROW-1282) - Large
memory reallocation by Arrow causes hang in jemalloc
+* [ARROW-1341](https://issues.apache.org/jira/browse/ARROW-1341) - [C++]
Deprecate arrow::MakeTable in favor of new ctor from ARROW-1334
+* [ARROW-1347](https://issues.apache.org/jira/browse/ARROW-1347) - [JAVA] List
null type should use consistent name for inner field
+* [ARROW-1398](https://issues.apache.org/jira/browse/ARROW-1398) - [Python] No
support reading columns of type decimal(19,4)
+* [ARROW-1409](https://issues.apache.org/jira/browse/ARROW-1409) - [Format]
Use for "page" attribute in Buffer in metadata
+* [ARROW-1540](https://issues.apache.org/jira/browse/ARROW-1540) - [C++] Fix
valgrind warnings in cuda-test if possible
+* [ARROW-1541](https://issues.apache.org/jira/browse/ARROW-1541) - [C++] Race
condition with arrow_gpu
+* [ARROW-1543](https://issues.apache.org/jira/browse/ARROW-1543) - [C++]
row_wise_conversion example doesn't correspond to ListBuilder constructor
arguments
+* [ARROW-1549](https://issues.apache.org/jira/browse/ARROW-1549) - [JS]
Integrate auto-generated Arrow test files
+* [ARROW-1555](https://issues.apache.org/jira/browse/ARROW-1555) - [Python]
write_to_dataset on s3
+* [ARROW-1584](https://issues.apache.org/jira/browse/ARROW-1584) - [PYTHON]
serialize_pandas on empty dataframe
+* [ARROW-1585](https://issues.apache.org/jira/browse/ARROW-1585) -
serialize_pandas round trip fails on integer columns
+* [ARROW-1586](https://issues.apache.org/jira/browse/ARROW-1586) - [PYTHON]
serialize_pandas roundtrip loses columns name
+* [ARROW-1609](https://issues.apache.org/jira/browse/ARROW-1609) - Plasma:
Build fails with Xcode 9.0
+* [ARROW-1615](https://issues.apache.org/jira/browse/ARROW-1615) - CXX flags
for development more permissive than Travis CI builds
+* [ARROW-1617](https://issues.apache.org/jira/browse/ARROW-1617) - [Python] Do
not use symlinks in python/cmake_modules
+* [ARROW-1620](https://issues.apache.org/jira/browse/ARROW-1620) - Python:
Download Boost in manylinux1 build from bintray
+* [ARROW-1624](https://issues.apache.org/jira/browse/ARROW-1624) - [C++]
Follow up fixes / tweaks to compiler warnings for Plasma / LLVM 4.0, add to
readme
+* [ARROW-1625](https://issues.apache.org/jira/browse/ARROW-1625) -
[Serialization] Support OrderedDict properly
+* [ARROW-1629](https://issues.apache.org/jira/browse/ARROW-1629) - [C++] Fix
problematic code paths identified by infer tool
+* [ARROW-1633](https://issues.apache.org/jira/browse/ARROW-1633) - [Python]
numpy "unicode" arrays not understood
+* [ARROW-1640](https://issues.apache.org/jira/browse/ARROW-1640) - Resolve
OpenSSL issues in Travis CI
+* [ARROW-1647](https://issues.apache.org/jira/browse/ARROW-1647) - [Plasma]
Potential bug when reading/writing messages.
+* [ARROW-1653](https://issues.apache.org/jira/browse/ARROW-1653) - [Plasma]
Use static cast to avoid compiler warning.
+* [ARROW-1656](https://issues.apache.org/jira/browse/ARROW-1656) - [C++]
Endianness Macro is Incorrect on Windows And Mac
+* [ARROW-1657](https://issues.apache.org/jira/browse/ARROW-1657) - [C++]
Multithreaded Read Test Failing on Arch Linux
+* [ARROW-1658](https://issues.apache.org/jira/browse/ARROW-1658) - [Python]
Out of bounds dictionary indices causes segfault after converting to pandas
+* [ARROW-1663](https://issues.apache.org/jira/browse/ARROW-1663) - [Java]
Follow up on ARROW-1347 and make schema backward compatible
+* [ARROW-1670](https://issues.apache.org/jira/browse/ARROW-1670) - [Python]
Speed up deserialization code path
+* [ARROW-1672](https://issues.apache.org/jira/browse/ARROW-1672) - [Python]
Failure to write Feather bytes column
+* [ARROW-1673](https://issues.apache.org/jira/browse/ARROW-1673) - [Python]
NumPy boolean arrays get converted to uint8 arrays on NdarrayToTensor roundtrip
+* [ARROW-1676](https://issues.apache.org/jira/browse/ARROW-1676) - [C++]
Correctly truncate oversized validity bitmaps when writing Feather format
+* [ARROW-1678](https://issues.apache.org/jira/browse/ARROW-1678) - [Python]
Incorrect serialization of numpy.float16
+* [ARROW-1680](https://issues.apache.org/jira/browse/ARROW-1680) - [Python]
Timestamp unit change not done in from_pandas() conversion
+* [ARROW-1686](https://issues.apache.org/jira/browse/ARROW-1686) -
Documentation generation script creates "apidocs" directory under site/java
+* [ARROW-1693](https://issues.apache.org/jira/browse/ARROW-1693) - [JS] Error
reading dictionary-encoded integration test files
+* [ARROW-1695](https://issues.apache.org/jira/browse/ARROW-1695) -
[Serialization] Fix reference counting of numpy arrays created in custom
serialializer
+* [ARROW-1698](https://issues.apache.org/jira/browse/ARROW-1698) - [JS] File
reader attempts to load the same dictionary batch more than once
+* [ARROW-1704](https://issues.apache.org/jira/browse/ARROW-1704) - [GLib] Go
example in test suite is broken
+* [ARROW-1708](https://issues.apache.org/jira/browse/ARROW-1708) - [JS] Linter
problem breaks master build
+* [ARROW-1709](https://issues.apache.org/jira/browse/ARROW-1709) - [C++]
Decimal.ToString is incorrect for negative scale
+* [ARROW-1711](https://issues.apache.org/jira/browse/ARROW-1711) - [Python]
flake8 checks still not failing builds
+* [ARROW-1714](https://issues.apache.org/jira/browse/ARROW-1714) - [Python] No
named pd.Series name serialized as u'None'
+* [ARROW-1720](https://issues.apache.org/jira/browse/ARROW-1720) - [Python]
Segmentation fault while trying to access an out-of-bound chunk
+* [ARROW-1723](https://issues.apache.org/jira/browse/ARROW-1723) - Windows:
__declspec(dllexport) specified when building arrow static library
+* [ARROW-1730](https://issues.apache.org/jira/browse/ARROW-1730) - [Python]
Incorrect result from pyarrow.array when passing timestamp type
+* [ARROW-1732](https://issues.apache.org/jira/browse/ARROW-1732) - [Python]
RecordBatch.from_pandas fails on DataFrame with no columns when
preserve_index=False
+* [ARROW-1735](https://issues.apache.org/jira/browse/ARROW-1735) - [C++] Cast
kernels cannot write into sliced output array
+* [ARROW-1738](https://issues.apache.org/jira/browse/ARROW-1738) - [Python]
Wrong datetime conversion when pa.array with unit
+* [ARROW-1739](https://issues.apache.org/jira/browse/ARROW-1739) - [Python]
Fix usages of assertRaises causing broken build
+* [ARROW-1742](https://issues.apache.org/jira/browse/ARROW-1742) - C++:
clang-format is not detected correct on OSX anymore
+* [ARROW-1743](https://issues.apache.org/jira/browse/ARROW-1743) - [Python]
Table to_pandas fails when index contains categorical column
+* [ARROW-1745](https://issues.apache.org/jira/browse/ARROW-1745) - Compilation
failure on Mac OS in plasma tests
+* [ARROW-1749](https://issues.apache.org/jira/browse/ARROW-1749) - [C++]
Handle range of Decimal128 values that require 39 digits to be displayed
+* [ARROW-1751](https://issues.apache.org/jira/browse/ARROW-1751) - [Python]
Pandas 0.21.0 introduces a breaking API change for MultiIndex construction
+* [ARROW-1754](https://issues.apache.org/jira/browse/ARROW-1754) - [Python]
Fix buggy Parquet roundtrip when an index name is the same as a column name
+* [ARROW-1756](https://issues.apache.org/jira/browse/ARROW-1756) - [Python]
Observed int32 overflow in Feather write/read path
+* [ARROW-1762](https://issues.apache.org/jira/browse/ARROW-1762) - [C++]
unittest failure for language environment
+* [ARROW-1764](https://issues.apache.org/jira/browse/ARROW-1764) - [Python]
Add -c conda-forge for Windows dev installation instructions
+* [ARROW-1766](https://issues.apache.org/jira/browse/ARROW-1766) - [GLib] Fix
failing builds on OSX
+* [ARROW-1768](https://issues.apache.org/jira/browse/ARROW-1768) - [Python]
Fix suppressed exception in ParquetWriter.__del__
+* [ARROW-1770](https://issues.apache.org/jira/browse/ARROW-1770) - [GLib] Fix
GLib compiler warning
+* [ARROW-1771](https://issues.apache.org/jira/browse/ARROW-1771) - [C++]
ARROW-1749 Breaks Public API test in parquet-cpp
+* [ARROW-1776](https://issues.apache.org/jira/browse/ARROW-1776) - [C++[
arrow::gpu::CudaContext::bytes_allocated() isn't defined
+* [ARROW-1778](https://issues.apache.org/jira/browse/ARROW-1778) - [Python]
Link parquet-cpp statically, privately in manylinux1 wheels
+* [ARROW-1781](https://issues.apache.org/jira/browse/ARROW-1781) - [CI] OSX
Builds on Travis-CI time out often
+* [ARROW-1788](https://issues.apache.org/jira/browse/ARROW-1788) - Plasma
store crashes when trying to abort objects for disconnected client
+* [ARROW-1791](https://issues.apache.org/jira/browse/ARROW-1791) - Integration
tests generate date[DAY] values outside of reasonable range
+* [ARROW-1793](https://issues.apache.org/jira/browse/ARROW-1793) -
[Integration] fix a typo for README.md
+* [ARROW-1800](https://issues.apache.org/jira/browse/ARROW-1800) - [C++] Fix
and simplify random_decimals
+* [ARROW-1805](https://issues.apache.org/jira/browse/ARROW-1805) - [Python]
ignore non-parquet files when exploring dataset
+* [ARROW-1811](https://issues.apache.org/jira/browse/ARROW-1811) -
[C++/Python] Rename all Decimal based APIs to Decimal128
+* [ARROW-1812](https://issues.apache.org/jira/browse/ARROW-1812) - Plasma
store modifies hash table while iterating during client disconnect
+* [ARROW-1821](https://issues.apache.org/jira/browse/ARROW-1821) - Add
integration test case to explicitly check for optional validity buffer
+* [ARROW-1829](https://issues.apache.org/jira/browse/ARROW-1829) - [Plasma]
Clean up eviction policy bookkeeping
+* [ARROW-1830](https://issues.apache.org/jira/browse/ARROW-1830) - [Python]
Error when loading all the files in a dictionary
+* [ARROW-1836](https://issues.apache.org/jira/browse/ARROW-1836) - [C++] Fix
C4996 warning from arrow/util/variant.h on MSVC builds
+* [ARROW-1839](https://issues.apache.org/jira/browse/ARROW-1839) -
[C++/Python] Add Decimal Parquet Read/Write Tests
+* [ARROW-1840](https://issues.apache.org/jira/browse/ARROW-1840) - [Website]
The installation command failed on Windows10 anaconda environment.
+* [ARROW-1845](https://issues.apache.org/jira/browse/ARROW-1845) - [Python]
Expose Decimal128Type
+* [ARROW-1852](https://issues.apache.org/jira/browse/ARROW-1852) - [Plasma]
Make retrieving manager file descriptor const
+* [ARROW-1853](https://issues.apache.org/jira/browse/ARROW-1853) - [Plasma]
Fix off-by-one error in retry processing
+* [ARROW-1863](https://issues.apache.org/jira/browse/ARROW-1863) - [Python]
PyObjectStringify could render bytes-like output for more types of objects
+* [ARROW-1865](https://issues.apache.org/jira/browse/ARROW-1865) - [C++]
Adding a column to an empty Table fails
+* [ARROW-1869](https://issues.apache.org/jira/browse/ARROW-1869) - Fix typo in
LowCostIdentityHashMap
+* [ARROW-1871](https://issues.apache.org/jira/browse/ARROW-1871) -
[Python/C++] Appending Python Decimals with different scales requires rescaling
+* [ARROW-1873](https://issues.apache.org/jira/browse/ARROW-1873) - [Python]
Segmentation fault when loading total 2GB of parquet files
+* [ARROW-1877](https://issues.apache.org/jira/browse/ARROW-1877) - Incorrect
comparison in JsonStringArrayList.equals
+* [ARROW-1879](https://issues.apache.org/jira/browse/ARROW-1879) - [Python]
Dask integration tests are not skipped if dask is not installed
+* [ARROW-1881](https://issues.apache.org/jira/browse/ARROW-1881) - [Python]
setuptools_scm picks up JS version tags
+* [ARROW-1882](https://issues.apache.org/jira/browse/ARROW-1882) - [C++]
Reintroduce DictionaryBuilder
+* [ARROW-1883](https://issues.apache.org/jira/browse/ARROW-1883) - [Python]
BUG: Table.to_pandas metadata checking fails if columns are not present
+* [ARROW-1889](https://issues.apache.org/jira/browse/ARROW-1889) - [Python]
--exclude is not available in older git versions
+* [ARROW-1890](https://issues.apache.org/jira/browse/ARROW-1890) - [Python]
Masking for date32 arrays not working
+* [ARROW-1891](https://issues.apache.org/jira/browse/ARROW-1891) - [Python]
NaT date32 values are only converted to nulls if from_pandas is used
+* [ARROW-1892](https://issues.apache.org/jira/browse/ARROW-1892) - [Python]
Unknown list item type: binary
+* [ARROW-1893](https://issues.apache.org/jira/browse/ARROW-1893) - [Python]
test_primitive_serialization fails on Python 2.7.3
+* [ARROW-1895](https://issues.apache.org/jira/browse/ARROW-1895) - [Python]
Add field_name to pandas index metadata
+* [ARROW-1897](https://issues.apache.org/jira/browse/ARROW-1897) - [Python]
Incorrect numpy_type for pandas metadata of Categoricals
+* [ARROW-1904](https://issues.apache.org/jira/browse/ARROW-1904) - [C++]
Deprecate PrimitiveArray::raw_values
+* [ARROW-1906](https://issues.apache.org/jira/browse/ARROW-1906) - [Python]
Creating a pyarrow.Array with timestamp of different unit is not casted
+* [ARROW-1908](https://issues.apache.org/jira/browse/ARROW-1908) - [Python]
Construction of arrow table from pandas DataFrame with duplicate column names
crashes
+* [ARROW-1910](https://issues.apache.org/jira/browse/ARROW-1910) - CPP README
Brewfile link incorrect
+* [ARROW-1914](https://issues.apache.org/jira/browse/ARROW-1914) - [C++] make
-j may fail to build with -DARROW_GPU=on
+* [ARROW-1915](https://issues.apache.org/jira/browse/ARROW-1915) - [Python]
Parquet tests should be optional
+* [ARROW-1916](https://issues.apache.org/jira/browse/ARROW-1916) - [Java] Do
not exclude java/dev/checkstyle from source releases
+* [ARROW-1917](https://issues.apache.org/jira/browse/ARROW-1917) - [GLib] Must
set GI_TYPELIB_PATH in verify-release-candidate.sh
+* [ARROW-226](https://issues.apache.org/jira/browse/ARROW-226) - [C++]
libhdfs: feedback to help determining cause of failure in opening file path
+* [ARROW-641](https://issues.apache.org/jira/browse/ARROW-641) - [C++] Do not
build/run io-hdfs-test if ARROW_HDFS=off
+
+[1]: https://github.com/apache/arrow/releases/tag/apache-arrow-0.8.0
+[2]: https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.8.0/
diff --git a/site/_release/index.md b/site/_release/index.md
index 4752e980b..e22df92b6 100644
--- a/site/_release/index.md
+++ b/site/_release/index.md
@@ -26,6 +26,7 @@ limitations under the License.
Navigate to the release page for downloads and the changelog.
+* [0.8.0 (18 December 2017)][10]
* [0.7.1 (1 October 2017)][9]
* [0.7.0 (17 September 2017)][8]
* [0.6.0 (14 August 2017)][7]
@@ -45,3 +46,4 @@ Navigate to the release page for downloads and the changelog.
[7]: {{ site.baseurl }}/release/0.6.0.html
[8]: {{ site.baseurl }}/release/0.7.0.html
[9]: {{ site.baseurl }}/release/0.7.1.html
+[10]: {{ site.baseurl }}/release/0.8.0.html
diff --git a/site/index.html b/site/index.html
index 54f67c1a2..ffa8d54af 100644
--- a/site/index.html
+++ b/site/index.html
@@ -7,7 +7,7 @@ <h1>Apache Arrow</h1>
<p class="lead">Powering Columnar In-Memory Analytics</p>
<p>
<a class="btn btn-lg btn-success"
href="mailto:[email protected]"; role="button">Join Mailing List</a>
- <a class="btn btn-lg btn-primary" href="{{ site.baseurl }}/install/"
role="button">Install (0.7.1 Release - October 1, 2017)</a>
+ <a class="btn btn-lg btn-primary" href="{{ site.baseurl }}/install/"
role="button">Install (0.8.0 Release - December 18, 2017)</a>
</p>
</div>
<h4><a href="{{ site.baseurl }}/blog/"><strong>See Latest
News</strong></a></h4>
diff --git a/site/install.md b/site/install.md
index 67b26983b..6e67d790a 100644
--- a/site/install.md
+++ b/site/install.md
@@ -20,17 +20,17 @@ limitations under the License.
{% endcomment %}
-->
-## Current Version: 0.7.1
+## Current Version: 0.8.0
-### Released: 1 October 2017
+### Released: 18 December 2017
See the [release notes][10] for more about what's new.
### Source release
-* **Source Release**: [apache-arrow-0.7.1.tar.gz][6]
+* **Source Release**: [apache-arrow-0.8.0.tar.gz][6]
* **Verification**: [sha512][3], [asc][7]
-* [Git tag 0e21f84][2]
+* [Git tag 1d689e5][2]
### Java Packages
@@ -52,8 +52,8 @@ Install them with:
```shell
-conda install arrow-cpp=0.7.* -c conda-forge
-conda install pyarrow=0.7.* -c conda-forge
+conda install arrow-cpp=0.8.* -c conda-forge
+conda install pyarrow=0.8.* -c conda-forge
```
### Python Wheels on PyPI (Unofficial)
@@ -61,10 +61,10 @@ conda install pyarrow=0.7.* -c conda-forge
We have provided binary wheels on PyPI for Linux, macOS, and Windows:
```shell
-pip install pyarrow==0.7.*
+pip install pyarrow==0.8.*
```
-We recommend pinning `0.7.*` in `requirements.txt` to install the latest patch
+We recommend pinning `0.8.*` in `requirements.txt` to install the latest patch
release.
These include the Apache Arrow and Apache Parquet C++ binary libraries bundled
@@ -157,13 +157,13 @@ conda install arrow-cpp -c twosigma
conda install pyarrow -c twosigma
```
-[1]: https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.7.1/
-[2]: https://github.com/apache/arrow/releases/tag/apache-arrow-0.7.1
-[3]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.7.1/apache-arrow-0.7.1.tar.gz.sha512
-[4]:
http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.apache.arrow%22%20AND%20v%3A%220.7.1%22
+[1]: https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.8.0/
+[2]: https://github.com/apache/arrow/releases/tag/apache-arrow-0.8.0
+[3]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.8.0/apache-arrow-0.8.0.tar.gz.sha512
+[4]:
http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.apache.arrow%22%20AND%20v%3A%220.8.0%22
[5]: http://conda-forge.github.io
-[6]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.7.1/apache-arrow-0.7.1.tar.gz
-[7]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.7.1/apache-arrow-0.7.1.tar.gz.asc
+[6]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.8.0/apache-arrow-0.8.0.tar.gz
+[7]:
https://www.apache.org/dyn/closer.cgi/arrow/arrow-0.8.0/apache-arrow-0.8.0.tar.gz.asc
[8]: https://github.com/red-data-tools/parquet-glib
[9]: https://github.com/red-data-tools/arrow-packages
-[10]: http://arrow.apache.org/release/0.7.1.html
+[10]: http://arrow.apache.org/release/0.8.0.html
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> [Website] Update site for 0.8.0
> -------------------------------
>
> Key: ARROW-1932
> URL: https://issues.apache.org/jira/browse/ARROW-1932
> Project: Apache Arrow
> Issue Type: Improvement
> Reporter: Wes McKinney
> Assignee: Jacques Nadeau
> Labels: pull-request-available
> Fix For: 0.8.0
>
>
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