diff --git a/site/_data/releases.yml b/site/_data/releases.yml
index cf4e060dc2..7c0142aaf5 100644
--- a/site/_data/releases.yml
+++ b/site/_data/releases.yml
@@ -1,8 +1,16 @@
 # List the releases in reverse logical order
 # Only one release should be tagged latest
+2.0.0:
+  date: 2024-03-08
+  state: latest
+  tar: orc-2.0.0.tar.gz
+  signed-by: Dongjoon Hyun (34F0FC5C)
+  sha256: 9107730919c29eb39efaff1b9e36166634d1d4d9477e5fee76bfd6a8fec317df
+  known-issues:
+
 1.9.2:
   date: 2023-11-10
-  state: latest
+  state: stable
   tar: orc-1.9.2.tar.gz
   signed-by: Dongjoon Hyun (34F0FC5C)
   sha256: 7f46f2c184ecefd6791f1a53fb062286818bd8710c3f08b94dd3cac365e240ee
diff --git a/site/_includes/orc_2.0.md b/site/_includes/orc_2.0.md
new file mode 100644
index 0000000000..9fb056876e
--- /dev/null
+++ b/site/_includes/orc_2.0.md
@@ -0,0 +1,10 @@
+The New Features and Notable Changes of ORC 2.0:
+
+- [ORC-1547]({{site.jira}}/ORC-1547): Spin-off ORC Format
+- [ORC-1572]({{site.jira}}/ORC-1572): Use Apache ORC Format 1.0.0
+- [ORC-1507]({{site.jira}}/ORC-1507): Support Java 21
+- [ORC-1512]({{site.jira}}/ORC-1512): Drop Java 8/11 and make Java 17 by default
+- [ORC-1577]({{site.jira}}/ORC-1577): Use ZSTD as the default compression
+- [ORC-1251]({{site.jira}}/ORC-1251): Use Hadoop Vectored IO
+- [ORC-1463]({{site.jira}}/ORC-1463): Support brotli codec
+- [ORC-1100]({{site.jira}}/ORC-1100): Support vcpkg
diff --git a/site/_posts/2024-03-08-ORC-2.0.0.md b/site/_posts/2024-03-08-ORC-2.0.0.md
new file mode 100644
index 0000000000..75c16c7bbd
--- /dev/null
+++ b/site/_posts/2024-03-08-ORC-2.0.0.md
@@ -0,0 +1,197 @@
+---
+layout: news_item
+title: "ORC 2.0.0 Released"
+date: "2024-03-08 03:00:00 -0800"
+author: dongjoon
+version: 2.0.0
+categories: [release]
+---
+
+The ORC team is excited to announce the release of ORC v2.0.0.
+
+{% assign releaseName = "2.0.0" %}
+{% include release_description.md %}
+
+New Feature and Notable Changes:
+- [ORC-998](https://issues.apache.org/jira/browse/ORC-998): Refactor compression output buffer within OutStream for better portability
+- [ORC-1088](https://issues.apache.org/jira/browse/ORC-1088): Suport ZSTD_JNI and columnn compress to set compression level
+- [ORC-1100](https://issues.apache.org/jira/browse/ORC-1100): Support vcpkg
+- [ORC-1251](https://issues.apache.org/jira/browse/ORC-1251): Use Hadoop Vectored IO
+- [ORC-1387](https://issues.apache.org/jira/browse/ORC-1387): [C++] Support schema evolution from decimal to numeric/decimal
+- [ORC-1440](https://issues.apache.org/jira/browse/ORC-1440): Check for protobuf config based module
+- [ORC-1463](https://issues.apache.org/jira/browse/ORC-1463): Support brotli codec
+- [ORC-1507](https://issues.apache.org/jira/browse/ORC-1507): Use Zulu JDK distribution and switch from 21-ea to 21
+- [ORC-1512](https://issues.apache.org/jira/browse/ORC-1512): Drop Java 8/11 and make Java 17 by default
+- [ORC-1531](https://issues.apache.org/jira/browse/ORC-1531): Create orc-format module and repo
+- [ORC-1545](https://issues.apache.org/jira/browse/ORC-1545): Use orc-format 1.0.0-SNAPSHOT
+- [ORC-1546](https://issues.apache.org/jira/browse/ORC-1546): Use orc-format 1.0.0-alpha
+- [ORC-1547](https://issues.apache.org/jira/browse/ORC-1547): Spin-off ORC Format
+- [ORC-1551](https://issues.apache.org/jira/browse/ORC-1551): Use orc-format 1.0.0-beta
+- [ORC-1572](https://issues.apache.org/jira/browse/ORC-1572): Use Apache ORC Format 1.0.0
+- [ORC-1585](https://issues.apache.org/jira/browse/ORC-1585): [C++] Add orc-format_ep as a dependency of orc
+
+Improvements:
+- [ORC-1459](https://issues.apache.org/jira/browse/ORC-1459): Mark DataBuffer::size() and DataBuffer::capacity() as const
+- [ORC-1460](https://issues.apache.org/jira/browse/ORC-1460): specification: Clarify how dictionary entries are sorted
+- [ORC-1461](https://issues.apache.org/jira/browse/ORC-1461): Mark Int128::getHighBits() and Int128::getLowBits() as const
+- [ORC-1472](https://issues.apache.org/jira/browse/ORC-1472): Replace deprecated method in TestMurmur3.java
+- [ORC-1479](https://issues.apache.org/jira/browse/ORC-1479): Enhance example usage message to use Uber jar
+- [ORC-1481](https://issues.apache.org/jira/browse/ORC-1481): [C++] Better error message when TZDB is unavailable
+- [ORC-1504](https://issues.apache.org/jira/browse/ORC-1504): Add lower bound check in get API for DynamicIntArray
+- [ORC-1506](https://issues.apache.org/jira/browse/ORC-1506): Replacing deprecated valueOf() with recommended forNumber()
+- [ORC-1509](https://issues.apache.org/jira/browse/ORC-1509): Auto grant contributor role to first-time contributors
+- [ORC-1520](https://issues.apache.org/jira/browse/ORC-1520): Remove JDK 8 settings from pom
+- [ORC-1567](https://issues.apache.org/jira/browse/ORC-1567): Add the `-ignoreExtension` configuration to the `sizes` and `count` commands of orc-tools
+- [ORC-1570](https://issues.apache.org/jira/browse/ORC-1570): Add `supportVectoredIO` API to `HadoopShimsCurrent` and use it
+- [ORC-1571](https://issues.apache.org/jira/browse/ORC-1571): Supports displaying raw data size in the meta command of orc-tools
+- [ORC-1577](https://issues.apache.org/jira/browse/ORC-1577): Use ZSTD as the default compression
+- [ORC-1580](https://issues.apache.org/jira/browse/ORC-1580): Change default DataBuffer constructor to use reserve instead of resize
+- [ORC-1595](https://issues.apache.org/jira/browse/ORC-1595): Add a short-cut to skip tiny inputs for ZstdCodec.compress
+- [ORC-1596](https://issues.apache.org/jira/browse/ORC-1596): Remove redundant `Zstd.isError` JNI usage
+- [ORC-1597](https://issues.apache.org/jira/browse/ORC-1597): Set bloom filter fpp to 1%
+- [ORC-1600](https://issues.apache.org/jira/browse/ORC-1600): Reduce getStaticMemoryManager sync block in OrcFile
+- [ORC-1601](https://issues.apache.org/jira/browse/ORC-1601): Reduce get HadoopShims sync block in HadoopShimsFactory
+- [ORC-1610](https://issues.apache.org/jira/browse/ORC-1610): Reduce the number of hash computation in CuckooSetBytes
+- [ORC-1613](https://issues.apache.org/jira/browse/ORC-1613): Zstd decompression supports direct buffer
+- [ORC-1631](https://issues.apache.org/jira/browse/ORC-1631): Supports summary output in sizes command
+- [ORC-1637](https://issues.apache.org/jira/browse/ORC-1637): [C++] Port conan recipe from upstream conan center
+- [ORC-1638](https://issues.apache.org/jira/browse/ORC-1638): Avoid System.exit(0) in count command
+- [ORC-1639](https://issues.apache.org/jira/browse/ORC-1639): [C++] Reduce unnecessary compiler flags in CMake
+- [ORC-1641](https://issues.apache.org/jira/browse/ORC-1641): Remove `sourceFileExcludes ` from `maven-javadoc-plugin`
+- [ORC-1642](https://issues.apache.org/jira/browse/ORC-1642): Avoid `System.exit(0)` in `scan` command
+- [ORC-1593](https://issues.apache.org/jira/browse/ORC-1593): Set orc.compression.zstd.level to 3 by default
+
+Bug Fixes:
+- [ORC-634](https://issues.apache.org/jira/browse/ORC-634): Fix the json output for double NaN and infinite
+- [ORC-1455](https://issues.apache.org/jira/browse/ORC-1455): [C++] Fix build failure on non-x86 with unused macro in CpuInfoUtil.cc
+- [ORC-1473](https://issues.apache.org/jira/browse/ORC-1473): Zero-copy zeroCopyReadRanges and releaseBuffer bugs
+- [ORC-1476](https://issues.apache.org/jira/browse/ORC-1476): Maven build fail with unsupported platform: protoc-3.17.3-osx-aarch_64.exe
+- [ORC-1480](https://issues.apache.org/jira/browse/ORC-1480): [C++] Build failed when the BUILD_CPP_ENABLE_METRICS is ON
+- [ORC-1500](https://issues.apache.org/jira/browse/ORC-1500): [C++] The partition field does not support English special characters
+- [ORC-1528](https://issues.apache.org/jira/browse/ORC-1528): When using the orc.min.disk.seek.size configuration to read extremely large ORC files, a java.nio.BufferOverflowException may occur.
+- [ORC-1553](https://issues.apache.org/jira/browse/ORC-1553): Reading information from Row group, where there are 0 records of SArg column
+- [ORC-1563](https://issues.apache.org/jira/browse/ORC-1563): Fix orc.bloom.filter.fpp default value and orc.compress notes of Spark and Hive config docs
+- [ORC-1568](https://issues.apache.org/jira/browse/ORC-1568): Use `readDiskRanges` if `orc.use.zerocopy` is enabled
+- [ORC-1575](https://issues.apache.org/jira/browse/ORC-1575): Use ASF Archive URL instead Download URL
+- [ORC-1578](https://issues.apache.org/jira/browse/ORC-1578): Fix SparkBenchmark according to SPARK-40918
+- [ORC-1588](https://issues.apache.org/jira/browse/ORC-1588): Fix incorrect Decimal assert in LeafFilterFactory
+- [ORC-1602](https://issues.apache.org/jira/browse/ORC-1602): [C++] limit compression block size
+
+Tasks:
+- [ORC-1422](https://issues.apache.org/jira/browse/ORC-1422): Setting version to 2.0.0-SNAPSHOT
+- [ORC-1434](https://issues.apache.org/jira/browse/ORC-1434): Remove `org.apache.hadoop` from `dependabot.yml`
+- [ORC-1484](https://issues.apache.org/jira/browse/ORC-1484): Use JIRA_ACCESS_TOKEN in `merge_orc_pr.py`
+- [ORC-1485](https://issues.apache.org/jira/browse/ORC-1485): Enable checkstyle checks for test classes
+- [ORC-1486](https://issues.apache.org/jira/browse/ORC-1486): Fix checkstyle violations for tests in orc-core module
+- [ORC-1492](https://issues.apache.org/jira/browse/ORC-1492): Fix checkstyle violations for tests in `mapreduce`, `tools`, `bench` modules
+- [ORC-1496](https://issues.apache.org/jira/browse/ORC-1496): Use iterator to suggest backporting branches
+- [ORC-1515](https://issues.apache.org/jira/browse/ORC-1515): Skip publishing orc-example module
+- [ORC-1516](https://issues.apache.org/jira/browse/ORC-1516): Fix minor typo in comments in IOUtils
+- [ORC-1518](https://issues.apache.org/jira/browse/ORC-1518): Remove findbugs folders
+- [ORC-1529](https://issues.apache.org/jira/browse/ORC-1529): Fix minor typos in pom.xml
+- [ORC-1530](https://issues.apache.org/jira/browse/ORC-1530): Rename variables in RecordReaderUtils.ChunkReader#create
+- [ORC-1535](https://issues.apache.org/jira/browse/ORC-1535): Remove generated Java docs from source tree
+- [ORC-1536](https://issues.apache.org/jira/browse/ORC-1536): Remove `hive-storage-api` link from `maven-javadoc-plugin`
+- [ORC-1540](https://issues.apache.org/jira/browse/ORC-1540): Remove MacOS 11 from GitHub Action CI
+- [ORC-1542](https://issues.apache.org/jira/browse/ORC-1542): Use `Pattern Matching for instanceof` (JEP-394)
+- [ORC-1549](https://issues.apache.org/jira/browse/ORC-1549): Update `libhdfspp.tar.gz` by adding `#include <cstdint>`
+- [ORC-1569](https://issues.apache.org/jira/browse/ORC-1569): Remove HadoopShimsPre2_3, HadoopShimsPre2_6, HadoopShimsPre2_7 classes
+- [ORC-1579](https://issues.apache.org/jira/browse/ORC-1579): Add `ASF Generative Tooling Guidance` to PR template
+- [ORC-1591](https://issues.apache.org/jira/browse/ORC-1591): Lower log level from INFO to DEBUG in *ReaderImpl/WriterImpl/PhysicalFsWriter
+- [ORC-1592](https://issues.apache.org/jira/browse/ORC-1592): Suppress KeyProvider missing log
+- [ORC-1598](https://issues.apache.org/jira/browse/ORC-1598): Close reader in orc-examples
+- [ORC-1604](https://issues.apache.org/jira/browse/ORC-1604): Deprecate non-utf8 bloom filter for Java writer
+
+Tests:
+- [ORC-1003](https://issues.apache.org/jira/browse/ORC-1003): Recover java-examples-test
+- [ORC-1409](https://issues.apache.org/jira/browse/ORC-1409): Add stream order description in ORC spec.
+- [ORC-1432](https://issues.apache.org/jira/browse/ORC-1432): Add MacOS 13 GitHub Action Job
+- [ORC-1474](https://issues.apache.org/jira/browse/ORC-1474): Replaced deprecated getMinimum/Maximum in TestColumnStatistics
+- [ORC-1475](https://issues.apache.org/jira/browse/ORC-1475): [C++] ConvertColumnReader.TestConvertNumericToStringVariant fails when compiled with unsigned char
+- [ORC-1477](https://issues.apache.org/jira/browse/ORC-1477): Remove unused imports from Test classes
+- [ORC-1478](https://issues.apache.org/jira/browse/ORC-1478): Add Unit Test for org.apache.orc.impl.DynamicIntArray
+- [ORC-1510](https://issues.apache.org/jira/browse/ORC-1510): Fix package for TestOrcUtils and add more test cases
+- [ORC-1541](https://issues.apache.org/jira/browse/ORC-1541): Add `Ubuntu 24.04 LTS` Docker Test
+- [ORC-1555](https://issues.apache.org/jira/browse/ORC-1555): Simplify `fedora37` docker image
+- [ORC-1556](https://issues.apache.org/jira/browse/ORC-1556): Add `Rocky Linux 9` Docker Test
+- [ORC-1557](https://issues.apache.org/jira/browse/ORC-1557): Add GitHub Action CI for `Docker Test`
+- [ORC-1558](https://issues.apache.org/jira/browse/ORC-1558): Remove `ubuntu22_jdk=21` and `ubuntu22_jdk=21_cc=clang` test combinations from `docker/os-list.txt`
+- [ORC-1574](https://issues.apache.org/jira/browse/ORC-1574): Update `GitHub Action` YAML files in `branch-2.0`
+- [ORC-1586](https://issues.apache.org/jira/browse/ORC-1586): Fix IllegalAccessError when SparkBenchmark runs on JDK17
+- [ORC-1607](https://issues.apache.org/jira/browse/ORC-1607): Fix `testDoubleNaNAndInfinite` to use `TestFileDump.checkOutput`
+- [ORC-1614](https://issues.apache.org/jira/browse/ORC-1614): Set ByteBuffer limit in TestBrotli test
+- [ORC-1618](https://issues.apache.org/jira/browse/ORC-1618): Disable building tests for snappy
+- [ORC-1619](https://issues.apache.org/jira/browse/ORC-1619): Add `MacOS 14` to GitHub Action
+- [ORC-1620](https://issues.apache.org/jira/browse/ORC-1620): Add Apple Silicon Test Coverage
+- [ORC-1621](https://issues.apache.org/jira/browse/ORC-1621): Switch to `oraclelinux9` from `rocky9`
+- [ORC-1623](https://issues.apache.org/jira/browse/ORC-1623): Use `directOut.put(out)` instead of `directOut.put(out.array())` in `TestZstd` test
+- [ORC-1630](https://issues.apache.org/jira/browse/ORC-1630): Test using VectoredIO of hadoop to read ORC
+- [ORC-1632](https://issues.apache.org/jira/browse/ORC-1632): Add test for count command
+- [ORC-1633](https://issues.apache.org/jira/browse/ORC-1633): Add test for sizes command
+- [ORC-1643](https://issues.apache.org/jira/browse/ORC-1643): Add test for `scan` command
+
+Build and dependency changes:
+- [ORC-870](https://issues.apache.org/jira/browse/ORC-870): Unpin and upgrade `jmh` to 1.37
+- [ORC-1423](https://issues.apache.org/jira/browse/ORC-1423): Bump build-helper-maven-plugin to 3.4.0
+- [ORC-1424](https://issues.apache.org/jira/browse/ORC-1424): Bump maven-assembly-plugin to 3.6.0
+- [ORC-1425](https://issues.apache.org/jira/browse/ORC-1425): Bump checkstyle to 10.11.0
+- [ORC-1427](https://issues.apache.org/jira/browse/ORC-1427): Use Hadoop 3.3.5 in `tools` module
+- [ORC-1429](https://issues.apache.org/jira/browse/ORC-1429): Upgrade Maven to 3.8.8
+- [ORC-1430](https://issues.apache.org/jira/browse/ORC-1430): Use Hadoop 3.3.5 shaded clients
+- [ORC-1431](https://issues.apache.org/jira/browse/ORC-1431): Use parquet to 1.13.1 in bench module
+- [ORC-1437](https://issues.apache.org/jira/browse/ORC-1437): Bump checkstyle to 10.12.0
+- [ORC-1438](https://issues.apache.org/jira/browse/ORC-1438): Bump auto-service to 1.1.0
+- [ORC-1439](https://issues.apache.org/jira/browse/ORC-1439): Bump guava to 32.0.0-jre
+- [ORC-1442](https://issues.apache.org/jira/browse/ORC-1442): Update guava to 32.0.1
+- [ORC-1445](https://issues.apache.org/jira/browse/ORC-1445): Bump snappy-java to 1.1.10.1 in `bench` module
+- [ORC-1448](https://issues.apache.org/jira/browse/ORC-1448): Bump auto-service to 1.1.1
+- [ORC-1456](https://issues.apache.org/jira/browse/ORC-1456): Update Hadoop to 3.3.6
+- [ORC-1466](https://issues.apache.org/jira/browse/ORC-1466): Bump junit to 5.10.0
+- [ORC-1467](https://issues.apache.org/jira/browse/ORC-1467): Upgrade `commons-lang3` to 3.13.0
+- [ORC-1468](https://issues.apache.org/jira/browse/ORC-1468): Bump `opencsv` to 5.8
+- [ORC-1469](https://issues.apache.org/jira/browse/ORC-1469): Update guava to 32.1.2
+- [ORC-1470](https://issues.apache.org/jira/browse/ORC-1470): Update maven-shade-plugin to 3.5.0
+- [ORC-1493](https://issues.apache.org/jira/browse/ORC-1493): Bump `byte-buddy` to 1.14.6
+- [ORC-1502](https://issues.apache.org/jira/browse/ORC-1502): Upgrade Maven to 3.9.4
+- [ORC-1508](https://issues.apache.org/jira/browse/ORC-1508): Upgrade slf4j to 2.0.9
+- [ORC-1513](https://issues.apache.org/jira/browse/ORC-1513): Upgrade `snappy` to 1.1.10.4
+- [ORC-1514](https://issues.apache.org/jira/browse/ORC-1514): Remove zookeeper runtime dependency
+- [ORC-1517](https://issues.apache.org/jira/browse/ORC-1517): Bump snappy-java to 1.1.10.5 in bench module
+- [ORC-1521](https://issues.apache.org/jira/browse/ORC-1521): Bump com.google.guava:guava to 32.1.3-jre
+- [ORC-1522](https://issues.apache.org/jira/browse/ORC-1522): Bump commons-cli:commons-cli to 1.6.0
+- [ORC-1523](https://issues.apache.org/jira/browse/ORC-1523): Bump `maven-checkstyle-plugin` to 3.3.1
+- [ORC-1524](https://issues.apache.org/jira/browse/ORC-1524): Bump `maven-shade-plugin` to 3.5.1
+- [ORC-1526](https://issues.apache.org/jira/browse/ORC-1526): Bump spotbugs-maven-plugin to 4.8.1.0
+- [ORC-1527](https://issues.apache.org/jira/browse/ORC-1527): Bump `junit` to 5.10.1
+- [ORC-1533](https://issues.apache.org/jira/browse/ORC-1533): Upgrade `commons-lang3` to 3.14.0
+- [ORC-1534](https://issues.apache.org/jira/browse/ORC-1534): Upgrade `build-helper-maven-plugin` to 3.5.0
+- [ORC-1537](https://issues.apache.org/jira/browse/ORC-1537): Unpin and upgrade `spotless` to 2.41.0
+- [ORC-1538](https://issues.apache.org/jira/browse/ORC-1538): Unpin and upgrade `maven-dependency-plugin` to 3.6.1
+- [ORC-1543](https://issues.apache.org/jira/browse/ORC-1543): Bump `spotless-maven-plugin` to 2.41.1
+- [ORC-1544](https://issues.apache.org/jira/browse/ORC-1544): Unpin and upgrade `protobuf-java` to 3.25.1
+- [ORC-1550](https://issues.apache.org/jira/browse/ORC-1550): Upgrade `Maven` to 3.9.6
+- [ORC-1562](https://issues.apache.org/jira/browse/ORC-1562): Bump `com.google.guava:guava` to 33.0.0-jre
+- [ORC-1565](https://issues.apache.org/jira/browse/ORC-1565): Bump slf4j.version to 2.0.10
+- [ORC-1566](https://issues.apache.org/jira/browse/ORC-1566): Make Brotli dependency as optional
+- [ORC-1576](https://issues.apache.org/jira/browse/ORC-1576): Upgrade spark.jackson.version to 2.15.2 in bench module
+- [ORC-1581](https://issues.apache.org/jira/browse/ORC-1581): Bump `slf4j.version` to 2.0.11
+- [ORC-1582](https://issues.apache.org/jira/browse/ORC-1582): Bump `protobuf-java` to 3.25.2
+- [ORC-1605](https://issues.apache.org/jira/browse/ORC-1605): Upgrade `brotli4j` to 1.16.0
+- [ORC-1616](https://issues.apache.org/jira/browse/ORC-1616): Upgrade `aircompressor` to 0.26
+- [ORC-1624](https://issues.apache.org/jira/browse/ORC-1624): Upgrade Spark to 3.5.1
+- [ORC-1626](https://issues.apache.org/jira/browse/ORC-1626): Upgrade `Mockito` to 5.10 and `byte-buddy` to `1.14.11`
+- [ORC-1627](https://issues.apache.org/jira/browse/ORC-1627): Unpin `scala-library`
+- [ORC-1628](https://issues.apache.org/jira/browse/ORC-1628): Bump `protobuf-java` to 3.25.3
+
+Documentations:
+- [ORC-994](https://issues.apache.org/jira/browse/ORC-994): Fix javadoc so that it doesn't put files into the source tree
+- [ORC-1471](https://issues.apache.org/jira/browse/ORC-1471): Updated README.md to use maven 3.8.8
+- [ORC-1491](https://issues.apache.org/jira/browse/ORC-1491): Update Python documentation with PyArrow 13.0.0 and Dask 2023.8.1
+- [ORC-1503](https://issues.apache.org/jira/browse/ORC-1503): Update README.md to use maven 3.9.4
+- [ORC-1552](https://issues.apache.org/jira/browse/ORC-1552): Update README.md to use maven 3.9.6
+- [ORC-1564](https://issues.apache.org/jira/browse/ORC-1564): Add Java ORC configuration documentation
+- [ORC-1584](https://issues.apache.org/jira/browse/ORC-1584): Remove README about Proto subdirectory
+- [ORC-1587](https://issues.apache.org/jira/browse/ORC-1587): Fix usage command of SparkBenchmark document
+- [ORC-1599](https://issues.apache.org/jira/browse/ORC-1599): Add zstd compression level and windowlog in Java configuration documentation
+- [ORC-1612](https://issues.apache.org/jira/browse/ORC-1612): Document available encodings at `orc.compress`
+- [ORC-1625](https://issues.apache.org/jira/browse/ORC-1625): Switch to oraclelinux9 from rocky9 in `README`
diff --git a/site/releases/index.md b/site/releases/index.md
index da38e80d61..4760385154 100644
--- a/site/releases/index.md
+++ b/site/releases/index.md
@@ -16,7 +16,7 @@ for ORC files. It also contains tools for working with ORC
 files and looking at their contents and metadata.
 
 {% include release_description.md %}
-{% include orc_1.9.md %}
+{% include orc_2.0.md %}
 {% include known_issues.md %}
 
 ## Checking signatures
diff --git a/site/releases/releases.md b/site/releases/releases.md
index ed82082b0f..e2a5ab575c 100644
--- a/site/releases/releases.md
+++ b/site/releases/releases.md
@@ -17,7 +17,7 @@ for ORC files. It also contains tools for working with ORC
 files and looking at their contents and metadata.
 
 {% include release_description.md %}
-{% include orc_1.9.md %}
+{% include orc_2.0.md %}
 {% include known_issues.md %}
 
 ## Checking signatures