Releases
Current Release - 2.3.0:
ORC 2.3.0 contains both the Java and C++ reader and writer for ORC files. It also contains tools for working with ORC files and looking at their contents and metadata.
- Released: 2 March 2026
- Source code: orc-2.3.0.tar.gz
- GPG Signature signed by Dongjoon Hyun (34F0FC5C)
- Git tag: rel/release-2.3.0
- Maven Central: ORC 2.3.0
- SHA 256: 6c9e2f6663ac9ef3…
- Fixed issues: ORC-2.3.0
The New Features and Notable Changes of ORC 2.3:
- ORC-2119: Support Java 25
- ORC-2075: Support new Lz4Codec based on lz4-java
- ORC-2083: Support XerialSnappyCodec
- ORC-1986: Trigger flush stripe for large input rows
- ORC-2000: [C++] Add support to prefetch small stripes
- ORC-2002: [C++] Improve prefetching stripe
- ORC-1969: [C++] Support async I/O prefetch of next stripe
- ORC-2013: [C++] Bump to CMake 3.25+ to use FetchContent
Known issues:
- ORC-2116 Java 25 G1GC Optional Evacuations may evacuate pinned objects
Checking signatures
Verify the releases by following ASF procedures. All GPG signatures should be verified as matching one of the keys in ORC’s committers’ key list.
% shasum -a 256 orc-X.Y.Z.tgz | diff - orc-X.Y.Z.tgz.sha256
% gpg --import KEYS
% gpg --verify orc-X.Y.Z.tgz.asc
All releases:
| Version | Date | State | Release |
|---|---|---|---|
| 2.3.0 | 2026-03-02 | latest | ORC-2.3.0 |
| 2.2.2 | 2026-01-12 | stable | ORC-2.2.2 |
| 2.2.1 | 2025-10-01 | archived | ORC-2.2.1 |
| 2.2.0 | 2025-07-29 | archived | ORC-2.2.0 |
| 2.1.4 | 2026-01-09 | stable | ORC-2.1.4 |
| 2.1.3 | 2025-07-09 | archived | ORC-2.1.3 |
| 2.1.2 | 2025-05-06 | archived | ORC-2.1.2 |
| 2.1.1 | 2025-03-06 | archived | ORC-2.1.1 |
| 2.1.0 | 2025-01-09 | archived | ORC-2.1.0 |
| 2.0.7 | 2026-01-08 | stable | ORC-2.0.7 |
| 2.0.6 | 2025-07-07 | archived | ORC-2.0.6 |
| 2.0.5 | 2025-05-06 | archived | ORC-2.0.5 |
| 2.0.4 | 2025-03-20 | archived | ORC-2.0.4 |
| 2.0.3 | 2024-11-14 | archived | ORC-2.0.3 |
| 2.0.2 | 2024-08-15 | archived | ORC-2.0.2 |
| 2.0.1 | 2024-05-14 | archived | ORC-2.0.1 |
| 2.0.0 | 2024-03-08 | archived | ORC-2.0.0 |
| 1.9.8 | 2026-01-08 | stable | ORC-1.9.8 |
| 1.9.7 | 2025-07-04 | archived | ORC-1.9.7 |
| 1.9.6 | 2025-05-06 | archived | ORC-1.9.6 |
| 1.9.5 | 2024-11-14 | archived | ORC-1.9.5 |
| 1.9.4 | 2024-07-16 | archived | ORC-1.9.4 |
| 1.9.3 | 2024-03-20 | archived | ORC-1.9.3 |
| 1.9.2 | 2023-11-10 | archived | ORC-1.9.2 |
| 1.9.1 | 2023-08-16 | archived | ORC-1.9.1 |
| 1.9.0 | 2023-06-28 | archived | ORC-1.9.0 |
| 1.8.10 | 2025-06-26 | archived | ORC-1.8.10 |
| 1.8.9 | 2025-05-06 | archived | ORC-1.8.9 |
| 1.8.8 | 2024-11-11 | archived | ORC-1.8.8 |
| 1.8.7 | 2024-04-14 | archived | ORC-1.8.7 |
| 1.8.6 | 2023-11-10 | archived | ORC-1.8.6 |
| 1.8.5 | 2023-09-05 | archived | ORC-1.8.5 |
| 1.8.4 | 2023-06-14 | archived | ORC-1.8.4 |
| 1.8.3 | 2023-03-15 | archived | ORC-1.8.3 |
| 1.8.2 | 2023-01-13 | archived | ORC-1.8.2 |
| 1.8.1 | 2022-12-02 | archived | ORC-1.8.1 |
| 1.8.0 | 2022-09-03 | archived | ORC-1.8.0 |
| 1.7.11 | 2024-09-13 | archived | ORC-1.7.11 |
| 1.7.10 | 2023-11-10 | archived | ORC-1.7.10 |
| 1.7.9 | 2023-05-07 | archived | ORC-1.7.9 |
| 1.7.8 | 2023-01-21 | archived | ORC-1.7.8 |
| 1.7.7 | 2022-11-17 | archived | ORC-1.7.7 |
| 1.7.6 | 2022-08-17 | archived | ORC-1.7.6 |
| 1.7.5 | 2022-06-16 | archived | ORC-1.7.5 |
| 1.7.4 | 2022-04-15 | archived | ORC-1.7.4 |
| 1.7.3 | 2022-02-09 | archived | ORC-1.7.3 |
| 1.7.2 | 2021-12-20 | archived | ORC-1.7.2 |
| 1.7.1 | 2021-11-07 | archived | ORC-1.7.1 |
| 1.7.0 | 2021-09-15 | archived | ORC-1.7.0 |
| 1.6.14 | 2022-04-14 | archived | ORC-1.6.14 |
| 1.6.13 | 2022-01-20 | archived | ORC-1.6.13 |
| 1.6.12 | 2021-11-07 | archived | ORC-1.6.12 |
| 1.6.11 | 2021-09-15 | archived | ORC-1.6.11 |
| 1.6.10 | 2021-08-10 | archived | ORC-1.6.10 |
| 1.6.9 | 2021-07-02 | archived | ORC-1.6.9 |
| 1.6.8 | 2021-05-21 | archived | ORC-1.6.8 |
| 1.6.7 | 2021-01-22 | archived | ORC-1.6.7 |
| 1.6.6 | 2020-12-10 | archived | ORC-1.6.6 |
| 1.6.5 | 2020-10-01 | archived | ORC-1.6.5 |
| 1.6.4 | 2020-09-14 | archived | ORC-1.6.4 |
| 1.6.3 | 2020-04-26 | archived | ORC-1.6.3 |
| 1.6.2 | 2019-11-24 | archived | ORC-1.6.2 |
| 1.6.1 | 2019-10-26 | archived | ORC-1.6.1 |
| 1.6.0 | 2019-09-03 | archived | ORC-1.6.0 |
| 1.5.13 | 2021-09-15 | archived | ORC-1.5.13 |
| 1.5.12 | 2020-09-30 | archived | ORC-1.5.12 |
| 1.5.11 | 2020-09-14 | archived | ORC-1.5.11 |
| 1.5.10 | 2020-04-26 | archived | ORC-1.5.10 |
| 1.5.9 | 2020-01-30 | archived | ORC-1.5.9 |
| 1.5.8 | 2019-11-24 | archived | ORC-1.5.8 |
| 1.5.7 | 2019-10-26 | archived | ORC-1.5.7 |
| 1.5.6 | 2019-06-27 | archived | ORC-1.5.6 |
| 1.5.5 | 2019-03-14 | archived | ORC-1.5.5 |
| 1.5.4 | 2018-12-21 | archived | ORC-1.5.4 |
| 1.5.3 | 2018-09-25 | archived | ORC-1.5.3 |
| 1.5.2 | 2018-06-29 | archived | ORC-1.5.2 |
| 1.5.1 | 2018-05-25 | archived | ORC-1.5.1 |
| 1.5.0 | 2018-05-14 | archived | ORC-1.5.0 |
| 1.4.5 | 2019-12-09 | archived | ORC-1.4.5 |
| 1.4.4 | 2018-05-14 | archived | ORC-1.4.4 |
| 1.4.3 | 2018-02-09 | archived | ORC-1.4.3 |
| 1.4.2 | 2018-01-23 | archived | ORC-1.4.2 |
| 1.4.1 | 2017-10-16 | archived | ORC-1.4.1 |
| 1.4.0 | 2017-05-08 | archived | ORC-1.4.0 |
| 1.3.4 | 2017-10-16 | archived | ORC-1.3.4 |
| 1.3.3 | 2017-02-21 | archived | ORC-1.3.3 |
| 1.3.2 | 2017-02-13 | archived | ORC-1.3.2 |
| 1.3.1 | 2017-02-03 | archived | ORC-1.3.1 |
| 1.3.0 | 2017-01-23 | archived | ORC-1.3.0 |
| 1.2.3 | 2016-12-12 | archived | ORC-1.2.3 |
| 1.2.2 | 2016-12-01 | archived | ORC-1.2.2 |
| 1.2.1 | 2016-10-05 | archived | ORC-1.2.1 |
| 1.2.0 | 2016-08-25 | archived | ORC-1.2.0 |
| 1.1.2 | 2016-07-08 | archived | ORC-1.1.2 |
| 1.1.1 | 2016-06-13 | archived | ORC-1.1.1 |
| 1.1.0 | 2016-06-10 | archived | ORC-1.1.0 |
| 1.0.0 | 2016-01-25 | archived | ORC-1.0.0 |