v2.2.0

Milestone

• https://github.com/apache/orc/milestone/39

Branch

• https://github.com/apache/orc/commits/branch-2.2/

New Features

• ORC-1903: Support Geometry and Geography types
• ORC-1920: [C++] Support Geometry and Geography types
• ORC-1884: [C++] Add the maybe() function to the SearchArgumentBuilder
• ORC-1906: [C++] Support Meson build

Improvement

• ORC-1838: Bump opencsv to 5.10
• ORC-1841: [C++] Add UBSAN to CI
• ORC-1848: PrintData tool add parameter description
• ORC-1858: Add a c++ api that only get stripe level statistics without reading row group index
• ORC-1880: [C++] Add invalid argument check for NOT Operator in ExpressionTree
• ORC-1894: Add CMAKE_POLICY_VERSION_MINIMUM=3.12 to PROTOBUF_CMAKE_ARGS
• ORC-1905: Upgrade Maven to 3.9.10
• ORC-1931: Suppress Hadoop logs lower than ERROR level in orc-tools
• ORC-1932: Use setIfUnset for fs.defaultFS and fs.file.impl.disable.cache
• ORC-1933: Change org.jetbrains:annotations dependency to the provided scope
• ORC-1936: Get example and build dir for tools test from Build System instead of gtest
• ORC-1937: Use the default buildtype in Meson config
• ORC-1938: Update tools module to set fs.file.impl.disable.cache only for Java 22+
• ORC-1946: [C++] Fix the issue discovered by UBSAN.
• ORC-1950: [C++] Replace std::unorder_map with google dense_hash_map in SortedStringDictionary and remove reorder to improve write performance of dict-encoding columns
• ORC-1961: Support orc.compression.zstd.strategy

Bug Fixes

• ORC-1833: [C++] Fix CMake script to be used inside another project
• ORC-1835: [C++] Fix cpp-linter-action to build first
• ORC-1836: Upgrade zstd-jni to 1.5.6-9
• ORC-1846: [C++] Fix imported libraries in the Conan build
• ORC-1851: Upgrade zstd-jni to 1.5.6-10
• ORC-1853: Rename class TesScanData to TestScanData
• ORC-1854: Remove ubuntu20 from os-list.txt
• ORC-1863: Upgrade slf4j to 2.0.17
• ORC-1865: Upgrade zstd-jni to 1.5.7-2
• ORC-1866: Avoid zlib decompression infinite loop
• ORC-1876: Upgrade to ORC Format 1.1
• ORC-1879: Fix Heap Buffer Overflow in LZO Decompression
• ORC-1881: [C++] The decimal scale and precision become zero in ColumnVectorBatch when converting between decimal types.
• ORC-1892: Upgrade snappy to 1.2.2
• ORC-1893: Upgrade zstd to 1.5.7
• ORC-1898: When column is all null, NULL_SAFE_EQUALS pushdown doesn't get evaluated correctly
• ORC-1929: Fix the Javadoc of ZstdCodec.compress
• ORC-1934: Upgrade protobuf-java to 3.25.8
• ORC-1939: TimestampFrom...TreeReader should set isUTC flag in TimestampColumnVector
• ORC-1940: Meson configuration should add thread dependency to orc lib
• ORC-1942: Fix PhysicalFsWriter to change tempOptions directly
• ORC-1948: Fix GeospatialTreeWriter#writeBatch updating ColumnStatistics with incorrect values
• ORC-1952: [C++] Fix the issue where the value of headerThirdByte exceeds the valid byte range
• ORC-1954: Fix CI asan-test
• ORC-1957: Upgrade zstd-jni to 1.5.7-4

Test

• ORC-1839: Upgrade spotless-maven-plugin to 2.44.1
• ORC-1842: Upgrade commons-csv to 1.13.0
• ORC-1844: Upgrade spotless-maven-plugin to 2.44.2
• ORC-1847: Upgrade Hive to 4.0.1 in bench module
• ORC-1849: Upgrade byte-buddy to 1.17.0
• ORC-1850: Upgrade maven-surefire-plugin to 3.5.2
• ORC-1855: Add Amazon Linux 2023 and Corretto to docker tests and CI
• ORC-1856: Bump spotbugs-maven-plugin to 4.9.1.0
• ORC-1857: Bump checkstyle to 10.21.2
• ORC-1859: Upgrade junit to 5.12.0
• ORC-1860: Upgrade spotless-maven-plugin to 2.44.3
• ORC-1861: Upgrade junit to 5.12.1
• ORC-1862: Upgrade spotbugs-maven-plugin to 4.9.3.0
• ORC-1864: Upgrade checkstyle to 10.21.4
• ORC-1867: Upgrade commons-csv to 1.14.0 in bench module
• ORC-1868: Upgrade parquet to 1.15.1 in bench module
• ORC-1871: Include iomanip at Test(DictionaryEncoding|ConvertColumnReader)
• ORC-1872: Upgrade extra-enforcer-rules to 1.10.0
• ORC-1875: Support ubuntu-24.04-arm in GitHub Action CIs
• ORC-1882: Upgrade spotless-maven-plugin to 2.44.4
• ORC-1883: Upgrade checkstyle to 10.23.0
• ORC-1886: Upgrade junit to 5.12.2
• ORC-1887: Upgrade checkstyle to 10.23.1
• ORC-1889: Upgrade parquet to 1.15.2
• ORC-1899: Upgrade Spark to 4.0.0 and Scala to 2.13.16
• ORC-1900: Upgrade Jackson to 2.18.2 in bench module
• ORC-1901: Remove threeten-extra exclusion in enforceBytecodeVersion rule
• ORC-1904: Upgrade checkstyle to 10.25.0
• ORC-1907: Upgrade byte-buddy to 1.17.5
• ORC-1908: Add --enable-native-access=ALL-UNNAMED to Surefire argLine
• ORC-1909: Remove unused test resource log4j.properties files
• ORC-1910: Add -XX:+EnableDynamicAgentLoading to Surefire argLine
• ORC-1911: Update CIs to use actions/checkout@v4 consistently
• ORC-1913: Fix TestColumnStatistics to set testFilePath with absolute path
• ORC-1915: Remove Fedora 35 Support
• ORC-1916: Add Java 25-ea build CI
• ORC-1917: Add TestConf interface to centralize test configurations
• ORC-1918: Add Java 25-ea test coverage for shims and core modules
• ORC-1923: Remove Windows 2019 GitHub Action job
• ORC-1925: Add oraclelinux8 to docker tests and GitHub Action
• ORC-1926: Use TestConf interface in tools module
• ORC-1927: Add Java 25-ea test coverage for tools modules
• ORC-1930: Improve GenerateVariants to accept ORC configs via system properties
• ORC-1935: Upgrade checkstyle to 10.25.1
• ORC-1941: Upgrade checkstyle to 10.26.1
• ORC-1943: Add com.google.protobuf.use_unsafe_pre22_gencode to Surefire testing
• ORC-1944: Upgrade spotbugs to 4.9.3
• ORC-1947: Upgrade maven-enforcer-plugin to 3.6.0
• ORC-1953: Upgrade commons-lang3 to 3.18.0
• ORC-1955: Make commons-lang3 as a test dependency explicitly
• ORC-1956: Enable GitHub Action CI in branch-2.2
• ORC-1959: Add test String statistics with Presto writer

Task

• ORC-1837: Remove commons-csv from parent pom.xml
• ORC-1852: Add --enable-native-access=ALL-UNNAMED to suppress Maven warnings
• ORC-1877: Upgrade gson to 2.13.0
• ORC-1902: Use super-linter for README.md files
• ORC-1914: Ensure Annotation Processing in core module compilation
• ORC-1919: Update .asf.yaml with new README.md link
• ORC-1928: Upgrade junit to 5.13.1
• ORC-1945: Update Python documentation with PyArrow 20.0.0 and Dask 2025.5.1
• ORC-1958: Upgrade Maven to 3.9.11
• ORC-1962: Fix publish_snapshot.yml in branch-2.2 to publish

v2.1.3

Milestone

• https://github.com/apache/orc/milestone/43

Branch

• v2.1.2...v2.1.3

Bug Fix

• ORC-1898: When column is all null, NULL_SAFE_EQUALS pushdown doesn't get evaluated correctly
• ORC-1929: Fix the Javadoc of ZstdCodec.compress
• ORC-1942: Fix PhysicalFsWriter to change tempOptions directly

Improvements (orc-tools)

• ORC-1931: Suppress Hadoop logs lower than ERROR level in orc-tools

Test

• ORC-1899: Upgrade Spark to 4.0.0 and Scala to 2.13.16
• ORC-1900: Upgrade Jackson to 2.18.2 in bench module
• ORC-1907: Upgrade byte-buddy to 1.17.5
• ORC-1908: Add --enable-native-access=ALL-UNNAMED to Surefire argLine
• ORC-1909: Remove unused test resource log4j.properties files
• ORC-1910: Add -XX:+EnableDynamicAgentLoading to Surefire argLine
• ORC-1911: Update CIs to use actions/checkout@v4 consistently
• ORC-1915: Remove Fedora 35 Support
• ORC-1917: Add TestConf interface to centralize test configurations
• ORC-1923: Remove Windows 2019 GitHub Action job
• ORC-1943: Add com.google.protobuf.use_unsafe_pre22_gencode to Surefire testing
• ORC-1944: Upgrade spotbugs to 4.9.3
• ORC-1945: Update Python documentation with PyArrow 20.0.0 and Dask 2025.5.1

Build and Dependency Changes

• ORC-1896: Add CMAKE_POLICY_VERSION_MINIMUM=3.12 to ThirdpartyToolchain.cmake
• ORC-1901: Remove threeten-extra exclusion in enforceBytecodeVersion rule
• ORC-1914: Ensure Annotation Processing in core module compilation
• ORC-1934: Upgrade protobuf-java to 3.25.8

v2.0.6

Milestone

• https://github.com/apache/orc/milestone/46

Branch

• v2.0.5...v2.0.6

Bug Fix

• ORC-1898: When column is all null, NULL_SAFE_EQUALS pushdown doesn't get evaluated correctly
• ORC-1929: Fix the Javadoc of ZstdCodec.compress
• ORC-1942: Fix PhysicalFsWriter to change tempOptions directly

Test

• ORC-1728: Bump maven-shade-plugin to 3.6.0
• ORC-1872: Upgrade extra-enforcer-rules to 1.10.0
• ORC-1889: Upgrade parquet to 1.15.2
• ORC-1899: Upgrade Spark to 4.0.0 and Scala to 2.13.16
• ORC-1900: Upgrade Jackson to 2.18.2 in bench module
• ORC-1901: Remove threeten-extra exclusion in enforceBytecodeVersion rule
• ORC-1909: Remove unused test resource log4j.properties files
• ORC-1923: Remove Windows 2019 GitHub Action job

v1.9.7

Milestone

• https://github.com/apache/orc/milestone/45

Branch

• v1.9.6...v1.9.7

Bug Fix

• ORC-1898: When column is all null, NULL_SAFE_EQUALS pushdown doesn't get evaluated correctly

Test

• ORC-1909: Remove unused test resource log4j.properties files
• ORC-1923: Remove Windows 2019 GitHub Action job

v1.8.10

Milestone

• https://github.com/apache/orc/milestone/44

Branch

• v1.8.9...v1.8.10

Bug Fix

• ORC-1898: When column is all null, NULL_SAFE_EQUALS pushdown doesn't get evaluated correctly

Test

• ORC-1909: Remove unused test resource log4j.properties files
• ORC-1923: Remove Windows 2019 GitHub Action job

v2.0.5

Milestone

• https://github.com/apache/orc/milestone/42

Branch

• v2.0.4...v2.0.5

Bug Fix

• ORC-1866: Avoid zlib decompression infinite loop
• ORC-1879: [C++] Fix Heap Buffer Overflow in LZO Decompression
• ORC-1881: [C++] Populate dstBatch's scale and precision in DecimalConvertColumnReader

Test

• ORC-1745: Remove Ubuntu 20.04 Support
• ORC-1822: [C++][CI] Use cpp-linter-action for clang-tidy and clang-format
• ORC-1835: [C++] Fix cpp-linter-action to build first
• ORC-1871: [C++] Include iomanip at Test(DictionaryEncoding|ConvertColumnReader)

v1.9.6

Milestone

• https://github.com/apache/orc/milestone/36

Branch

• v1.9.5...v1.9.6

Bug Fix

• ORC-1866: Avoid zlib decompression infinite loop
• ORC-1879: [C++] Fix Heap Buffer Overflow in LZO Decompression

Test

• ORC-1745: Remove Ubuntu 20.04 Support
• ORC-1776: Remove MacOS 12 from GitHub Action CI and docs
• ORC-1818: Upgrade Spark to 3.5.4 in bench module
• ORC-1869: Upgrade Spark to 3.5.5 in bench module for Apache ORC 1.9.x
• ORC-1885: Update all ubuntu-20.04 to ubuntu-22.04 in CI

Build and Dependency Changes

• ORC-1709: Upgrade GitHub Action setup-java to v4 and use built-in cache feature

v2.1.2

Milestone

• https://github.com/apache/orc/milestone/41

Branch

• v2.1.1...v2.1.2

Bug Fix

• ORC-1866: Avoid zlib decompression infinite loop
• ORC-1879: [C++] Fix Heap Buffer Overflow in LZO Decompression
• ORC-1881: [C++] Populate dstBatch's scale and precision in DecimalConvertColumnReader

Test

• ORC-1871: [C++] Include iomanip at Test(DictionaryEncoding|ConvertColumnReader)
• ORC-1872: Upgrade extra-enforcer-rules to 1.10.0
• ORC-1875: Support ubuntu-24.04-arm in GitHub Action CIs

Build and Dependency Changes

• ORC-1876: Upgrade to ORC Format 1.1

v1.8.9

Milestone

• https://github.com/apache/orc/milestone/35

Branch

• v1.8.8...v1.8.9

Bug Fix

• ORC-1866: Avoid zlib decompression infinite loop
• ORC-1879: [C++] Fix Heap Buffer Overflow in LZO Decompression

Test

• ORC-1745: Remove Ubuntu 20.04 Support
• ORC-1776: Remove MacOS 12 from GitHub Action CI and docs
• ORC-1870: Remove Java 18 test pipeline from branch-1.8

Build and Dependency Changes

• ORC-1411: Remove Ubuntu18.04 from docker-based tests
• ORC-1709: Upgrade GitHub Action setup-java to v4 and use built-in cache feature

v2.0.4

Milestone

• https://github.com/apache/orc/milestone/37

Branch

• v2.0.3...v2.0.4

Improvement (tool)

• ORC-1848: PrintData tool add parameter description

Bug Fix

• ORC-1813: [C++] Fix has_null forward compatibility

Test

• ORC-1853: Rename class TesScanData to TestScanData
• ORC-1855: Add Amazon Linux 2023 and Corretto to docker tests and CI

Build and Dependency Changes

• ORC-1709: Upgrade GitHub Action setup-java to v4 and use built-in cache feature
• ORC-1804: Upgrade parquet to 1.14.4 in bench module
• ORC-1810: [C++] Add environment variable ORC_FORMAT_URL
• ORC-1811: Use the recommended closer.lua URL to download ORC format
• ORC-1812: Upgrade parquet to 1.15.0 in bench module
• ORC-1814: Use Ubuntu 24.04/Jekyll 4.3/Rouge 4.5 to generate website
• ORC-1837: Remove commons-csv from parent pom.xml
• ORC-1847: Upgrade Hive to 4.0.1 in bench module
• ORC-1851: Upgrade zstd-jni to 1.5.6-10

Task

• ORC-1815: Remove broken people.apache.org links