Add Release nodes for ZooKeepeer 3.8.1

1 files changed, 45 insertions, 0 deletions

diff --git a/zookeeper-docs/src/main/resources/markdown/releasenotes.md b/zookeeper-docs/src/main/resources/markdown/releasenotes.md
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--- a/zookeeper-docs/src/main/resources/markdown/releasenotes.md
+++ b/zookeeper-docs/src/main/resources/markdown/releasenotes.md
@@ -15,6 +15,51 @@ limitations under the License.
 //-->
 
 
+
+        Release Notes - ZooKeeper - Version 3.8.1
+
+## Bug
+
+* [ZOOKEEPER-1875](https://issues.apache.org/jira/browse/ZOOKEEPER-1875) - NullPointerException in ClientCnxn$EventThread.processEvent
+* [ZOOKEEPER-3652](https://issues.apache.org/jira/browse/ZOOKEEPER-3652) - Improper synchronization in ClientCnxn
+* [ZOOKEEPER-4308](https://issues.apache.org/jira/browse/ZOOKEEPER-4308) - Flaky test: EagerACLFilterTest.testSetDataFail
+* [ZOOKEEPER-4460](https://issues.apache.org/jira/browse/ZOOKEEPER-4460) - QuorumPeer overrides Thread.getId with different semantics
+* [ZOOKEEPER-4473](https://issues.apache.org/jira/browse/ZOOKEEPER-4473) - zooInspector create root node fail with path validate
+* [ZOOKEEPER-4477](https://issues.apache.org/jira/browse/ZOOKEEPER-4477) - Single Kerberos ticket renewal failure can prevent all future renewals since Java 9
+* [ZOOKEEPER-4504](https://issues.apache.org/jira/browse/ZOOKEEPER-4504) - ZKUtil#deleteRecursive causing deadlock in HDFS HA functionality
+* [ZOOKEEPER-4505](https://issues.apache.org/jira/browse/ZOOKEEPER-4505) - CVE-2020-36518 - Upgrade jackson databind to 2.13.2.1
+* [ZOOKEEPER-4511](https://issues.apache.org/jira/browse/ZOOKEEPER-4511) - Flaky test: FileTxnSnapLogMetricsTest.testFileTxnSnapLogMetrics
+* [ZOOKEEPER-4514](https://issues.apache.org/jira/browse/ZOOKEEPER-4514) - ClientCnxnSocketNetty throwing NPE
+* [ZOOKEEPER-4515](https://issues.apache.org/jira/browse/ZOOKEEPER-4515) - ZK Cli quit command always logs error
+* [ZOOKEEPER-4537](https://issues.apache.org/jira/browse/ZOOKEEPER-4537) - Race between SyncThread and CommitProcessor thread
+* [ZOOKEEPER-4654](https://issues.apache.org/jira/browse/ZOOKEEPER-4654) - Fix C client test compilation error in Util.cc.
+
+## Improvement
+
+* [ZOOKEEPER-4289](https://issues.apache.org/jira/browse/ZOOKEEPER-4289) - Reduce the performance impact of Prometheus metrics
+* [ZOOKEEPER-4529](https://issues.apache.org/jira/browse/ZOOKEEPER-4529) - Upgrade netty to 4.1.76.Final
+* [ZOOKEEPER-4531](https://issues.apache.org/jira/browse/ZOOKEEPER-4531) - Revert Netty TCNative change
+* [ZOOKEEPER-4551](https://issues.apache.org/jira/browse/ZOOKEEPER-4551) - Do not log spammy stacktrace when a client closes its connection
+* [ZOOKEEPER-4616](https://issues.apache.org/jira/browse/ZOOKEEPER-4616) - Upgrade docker image for the dev enviroment to resolve CVEs
+* [ZOOKEEPER-4657](https://issues.apache.org/jira/browse/ZOOKEEPER-4657) - Publish SBOM artifacts
+* [ZOOKEEPER-4659](https://issues.apache.org/jira/browse/ZOOKEEPER-4659) - Upgrade Commons CLI to 1.5.0 due to OWASP failing on 1.4 CVE-2021-37533
+* [ZOOKEEPER-4660](https://issues.apache.org/jira/browse/ZOOKEEPER-4660) - Suppress false positive OWASP failure for CVE-2021-37533
+* [ZOOKEEPER-4661](https://issues.apache.org/jira/browse/ZOOKEEPER-4661) - Upgrade Jackson Databind to 2.13.4.2 for CVE-2022-42003 CVE-2022-42004
+
+## Task
+
+* [ZOOKEEPER-4479](https://issues.apache.org/jira/browse/ZOOKEEPER-4479) - Tests: C client test TestOperations.cc testTimeoutCausedByWatches1 is very flaky on CI
+* [ZOOKEEPER-4510](https://issues.apache.org/jira/browse/ZOOKEEPER-4510) - dependency-check:check failing - reload4j-1.2.19.jar: CVE-2020-9493, CVE-2022-23307
+* [ZOOKEEPER-4627](https://issues.apache.org/jira/browse/ZOOKEEPER-4627) - High CVE-2022-2048 in jetty-*-9.4.46.v20220331.jar fixed in 9.4.47
+* [ZOOKEEPER-4632](https://issues.apache.org/jira/browse/ZOOKEEPER-4632) - Fix NPE from ConnectionMetricsTest.testRevalidateCount
+* [ZOOKEEPER-4641](https://issues.apache.org/jira/browse/ZOOKEEPER-4641) - GH CI fails with error: implicit declaration of function FIPS_mode
+* [ZOOKEEPER-4649](https://issues.apache.org/jira/browse/ZOOKEEPER-4649) - Upgrade netty to 4.1.86 because of CVE-2022-41915
+
+## Sub-task
+
+* [ZOOKEEPER-4327](https://issues.apache.org/jira/browse/ZOOKEEPER-4327) - Flaky test: RequestThrottlerTest
+
+
         Release Notes - ZooKeeper - Version 3.8.0
     
 ## New Feature