Added: dev/hbase/3.0.0-beta-1RC0/CHANGES.md ============================================================================== --- dev/hbase/3.0.0-beta-1RC0/CHANGES.md (added) +++ dev/hbase/3.0.0-beta-1RC0/CHANGES.md Tue Dec 26 08:22:57 2023 @@ -0,0 +1,4380 @@ + +<!--- +# 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. +--> +# HBASE Changelog + +## Release 3.0.0-beta-1 - Unreleased (as of 2023-12-26) + + + +### NEW FEATURES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27904](https://issues.apache.org/jira/browse/HBASE-27904) | A random data generator tool leveraging bulk load. | Major | util | +| [HBASE-27657](https://issues.apache.org/jira/browse/HBASE-27657) | Connection and Request Attributes | Major | . | +| [HBASE-26867](https://issues.apache.org/jira/browse/HBASE-26867) | Introduce a FlushProcedure | Minor | proc-v2 | +| [HBASE-28168](https://issues.apache.org/jira/browse/HBASE-28168) | Add option in RegionMover.java to isolate one or more regions on the RegionSever | Minor | . | +| [HBASE-28064](https://issues.apache.org/jira/browse/HBASE-28064) | Implement truncate\_region command to truncate region directly from FS | Major | Admin, shell | + + +### IMPROVEMENTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27855](https://issues.apache.org/jira/browse/HBASE-27855) | Support dynamic adjustment of flusher count | Minor | regionserver | +| [HBASE-27899](https://issues.apache.org/jira/browse/HBASE-27899) | Beautify the output information of the getStats method in ReplicationSource | Minor | Replication | +| [HBASE-27888](https://issues.apache.org/jira/browse/HBASE-27888) | Record readBlock message in log when it takes too long time | Minor | HFile | +| [HBASE-27939](https://issues.apache.org/jira/browse/HBASE-27939) | Bump snappy-java from 1.1.9.1 to 1.1.10.1 | Major | dependabot, security | +| [HBASE-27902](https://issues.apache.org/jira/browse/HBASE-27902) | New async admin api to invoke coproc on multiple servers | Major | . | +| [HBASE-27892](https://issues.apache.org/jira/browse/HBASE-27892) | Report memstore on-heap and off-heap size as jmx metrics | Major | metrics | +| [HBASE-27948](https://issues.apache.org/jira/browse/HBASE-27948) | Report memstore on-heap and off-heap size as jmx metrics in sub=Memory bean | Major | . | +| [HBASE-27954](https://issues.apache.org/jira/browse/HBASE-27954) | Eliminate duplicate code for getNonRootIndexedKey in HFileBlockIndex | Major | HFile | +| [HBASE-27920](https://issues.apache.org/jira/browse/HBASE-27920) | Skipping compact for this region if the table disable compaction | Major | Compaction | +| [HBASE-27845](https://issues.apache.org/jira/browse/HBASE-27845) | Distinguish the mutate types of rpc error in MetricsConnection | Minor | metrics | +| [HBASE-27798](https://issues.apache.org/jira/browse/HBASE-27798) | Client side should back off based on wait interval in RpcThrottlingException | Major | . | +| [HBASE-27231](https://issues.apache.org/jira/browse/HBASE-27231) | FSHLog should retry writing WAL entries when syncs to HDFS failed. | Major | wal | +| [HBASE-27906](https://issues.apache.org/jira/browse/HBASE-27906) | Fix the javadoc for SyncFutureCache | Minor | documentation | +| [HBASE-26874](https://issues.apache.org/jira/browse/HBASE-26874) | VerifyReplication recompare async | Major | . | +| [HBASE-27896](https://issues.apache.org/jira/browse/HBASE-27896) | Disable hdfs readahead for pread reads | Major | . | +| [HBASE-27956](https://issues.apache.org/jira/browse/HBASE-27956) | Support wall clock profiling in ProfilerServlet | Major | . | +| [HBASE-28012](https://issues.apache.org/jira/browse/HBASE-28012) | Avoid CellUtil.cloneRow in BufferedEncodedSeeker | Major | Offheaping, Performance | +| [HBASE-28025](https://issues.apache.org/jira/browse/HBASE-28025) | Enhance ByteBufferUtils.findCommonPrefix to compare 8 bytes each time | Major | Performance | +| [HBASE-27717](https://issues.apache.org/jira/browse/HBASE-27717) | Add rsgroup name for dead region servers on master UI | Minor | UI | +| [HBASE-28051](https://issues.apache.org/jira/browse/HBASE-28051) | The javadoc about RegionProcedureStore.delete is incorrect | Trivial | documentation | +| [HBASE-28052](https://issues.apache.org/jira/browse/HBASE-28052) | Removing the useless parameters from ProcedureExecutor.loadProcedures | Minor | proc-v2 | +| [HBASE-28038](https://issues.apache.org/jira/browse/HBASE-28038) | Add TLS settings to ZooKeeper client | Major | Zookeeper | +| [HBASE-28008](https://issues.apache.org/jira/browse/HBASE-28008) | Add support for tcnative | Major | . | +| [HBASE-27853](https://issues.apache.org/jira/browse/HBASE-27853) | Add client side table metrics for rpc calls and request latency. | Major | Client, metrics | +| [HBASE-28090](https://issues.apache.org/jira/browse/HBASE-28090) | Make entryReader field final in ReplicationSourceShipper class | Major | Replication | +| [HBASE-27981](https://issues.apache.org/jira/browse/HBASE-27981) | Add connection and request attributes to slow log | Major | . | +| [HBASE-28068](https://issues.apache.org/jira/browse/HBASE-28068) | Add hbase.normalizer.merge.merge\_request\_max\_number\_of\_regions property to limit max number of regions in a merge request for merge normalization | Minor | Normalizer | +| [HBASE-27970](https://issues.apache.org/jira/browse/HBASE-27970) | Make sync replication also work with FSHLog | Major | Replication | +| [HBASE-28128](https://issues.apache.org/jira/browse/HBASE-28128) | Reject requests at RPC layer when RegionServer is aborting | Major | . | +| [HBASE-22138](https://issues.apache.org/jira/browse/HBASE-22138) | Undo our direct dependence on protos in google.protobuf.Any in Procedure.proto | Major | proc-v2, Protobufs | +| [HBASE-28135](https://issues.apache.org/jira/browse/HBASE-28135) | Specify -Xms for tests | Major | test | +| [HBASE-28138](https://issues.apache.org/jira/browse/HBASE-28138) | Make the connection idle timeout configurable for the embedded HTTP servers | Minor | . | +| [HBASE-28113](https://issues.apache.org/jira/browse/HBASE-28113) | Modify the way of acquiring the RegionStateNode lock in checkOnlineRegionsReport to tryLock | Major | master | +| [HBASE-28043](https://issues.apache.org/jira/browse/HBASE-28043) | Reduce seeks from beginning of block in StoreFileScanner.seekToPreviousRow | Major | . | +| [HBASE-27276](https://issues.apache.org/jira/browse/HBASE-27276) | Reduce reflection overhead in Filter deserialization | Major | . | +| [HBASE-28193](https://issues.apache.org/jira/browse/HBASE-28193) | Update plugin for SBOM generation to 2.7.10 | Major | build, pom | +| [HBASE-28176](https://issues.apache.org/jira/browse/HBASE-28176) | PrefetchExecutor should stop once cache reaches capacity | Major | . | +| [HBASE-25549](https://issues.apache.org/jira/browse/HBASE-25549) | Provide a switch that allows avoiding reopening all regions when modifying a table to prevent RIT storms. | Major | master, shell | +| [HBASE-28212](https://issues.apache.org/jira/browse/HBASE-28212) | Do not need to maintain rollback step when root procedure does not support rollback | Major | master, proc-v2 | +| [HBASE-28215](https://issues.apache.org/jira/browse/HBASE-28215) | Region reopen procedure should support some sort of throttling | Major | master, proc-v2 | +| [HBASE-27532](https://issues.apache.org/jira/browse/HBASE-27532) | Add block bytes scanned metrics | Major | . | +| [HBASE-28209](https://issues.apache.org/jira/browse/HBASE-28209) | Create a jmx metrics to expose the oldWALs directory size | Major | metrics | +| [HBASE-28029](https://issues.apache.org/jira/browse/HBASE-28029) | Netty SSL throughput improvement | Major | . | +| [HBASE-28246](https://issues.apache.org/jira/browse/HBASE-28246) | Expose region cached size over JMX metrics and report in the RS UI | Major | BucketCache | +| [HBASE-21243](https://issues.apache.org/jira/browse/HBASE-21243) | Correct java-doc for the method RpcServer.getRemoteAddress() | Trivial | . | +| [HBASE-20528](https://issues.apache.org/jira/browse/HBASE-20528) | Revise collections copying from iteration to built-in function | Minor | . | +| [HBASE-28196](https://issues.apache.org/jira/browse/HBASE-28196) | Yield SCP and TRSP when they are blocked | Major | master, MTTR, proc-v2, Region Assignment | + + +### BUG FIXES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27510](https://issues.apache.org/jira/browse/HBASE-27510) | Should use 'org.apache.hbase.thirdparty.io.netty.tryReflectionSetAccessible' | Major | . | +| [HBASE-27923](https://issues.apache.org/jira/browse/HBASE-27923) | NettyRpcServer may hange if it should skip initial sasl handshake | Major | netty, rpc, security | +| [HBASE-27924](https://issues.apache.org/jira/browse/HBASE-27924) | Remove duplicate code for NettyHBaseSaslRpcServerHandler and make the sentByte metrics more accurate | Major | netty, rpc, security | +| [HBASE-27940](https://issues.apache.org/jira/browse/HBASE-27940) | Midkey metadata in root index block would always be ignored by BlockIndexReader.readMultiLevelIndexRoot | Major | HFile | +| [HBASE-27936](https://issues.apache.org/jira/browse/HBASE-27936) | NPE in StoreFileReader.passesGeneralRowPrefixBloomFilter() | Major | regionserver | +| [HBASE-27782](https://issues.apache.org/jira/browse/HBASE-27782) | During SSL handshake error, netty complains that exceptionCaught() was not handled | Major | Client, rpc, security | +| [HBASE-27950](https://issues.apache.org/jira/browse/HBASE-27950) | ClientSideRegionScanner does not adhere to RegionScanner.nextRaw contract | Minor | . | +| [HBASE-27951](https://issues.apache.org/jira/browse/HBASE-27951) | Use ADMIN\_QOS in MasterRpcServices for regionserver operational dependencies | Major | . | +| [HBASE-27942](https://issues.apache.org/jira/browse/HBASE-27942) | The description about hbase.hstore.comactionThreshold is not accurate | Minor | documentation | +| [HBASE-27859](https://issues.apache.org/jira/browse/HBASE-27859) | HMaster.getCompactionState can happen NPE when region state is closed | Major | master | +| [HBASE-27969](https://issues.apache.org/jira/browse/HBASE-27969) | TableReplicationQueueStorage.hasData does not work as expected | Major | Replication | +| [HBASE-27984](https://issues.apache.org/jira/browse/HBASE-27984) | NPE in MigrateReplicationQueueFromZkToTableProcedure recovery | Trivial | Replication | +| [HBASE-27553](https://issues.apache.org/jira/browse/HBASE-27553) | SlowLog does not include params for Mutations | Minor | . | +| [HBASE-27988](https://issues.apache.org/jira/browse/HBASE-27988) | NPE in AddPeerProcedure recovery | Trivial | Replication | +| [HBASE-28011](https://issues.apache.org/jira/browse/HBASE-28011) | The logStats about LruBlockCache is not accurate | Minor | BlockCache | +| [HBASE-27979](https://issues.apache.org/jira/browse/HBASE-27979) | some syntax errors detected by IDEA in pom.xml | Minor | . | +| [HBASE-27947](https://issues.apache.org/jira/browse/HBASE-27947) | RegionServer OOM under load when TLS is enabled | Critical | rpc | +| [HBASE-28010](https://issues.apache.org/jira/browse/HBASE-28010) | Connection attributes can become corrupted on the server side | Blocker | . | +| [HBASE-28042](https://issues.apache.org/jira/browse/HBASE-28042) | Snapshot corruptions due to non-atomic rename within same filesystem | Major | snapshots | +| [HBASE-27966](https://issues.apache.org/jira/browse/HBASE-27966) | HBase Master/RS JVM metrics populated incorrectly | Major | metrics | +| [HBASE-28055](https://issues.apache.org/jira/browse/HBASE-28055) | Performance improvement for scan over several stores. | Major | . | +| [HBASE-28080](https://issues.apache.org/jira/browse/HBASE-28080) | correct span name in AbstractRpcBasedConnectionRegistry#getActiveMaster | Trivial | Client | +| [HBASE-28079](https://issues.apache.org/jira/browse/HBASE-28079) | Unhandled TableExistsException and NamespaceExistException in BackupSystemTable | Major | . | +| [HBASE-28061](https://issues.apache.org/jira/browse/HBASE-28061) | HBaseTestingUtility failed to start MiniHbaseCluster in case of Hadoop3.3.1 | Major | hadoop3, integration tests | +| [HBASE-28058](https://issues.apache.org/jira/browse/HBASE-28058) | HMaster snapshot file clean thread and the snapshot request handler thread encountered a deadlock | Major | snapshots | +| [HBASE-28065](https://issues.apache.org/jira/browse/HBASE-28065) | Corrupt HFile data is mishandled in several cases | Major | HFile | +| [HBASE-28101](https://issues.apache.org/jira/browse/HBASE-28101) | Should check the return value of protobuf Message.mergeDelimitedFrom | Critical | Protobufs, rpc | +| [HBASE-28105](https://issues.apache.org/jira/browse/HBASE-28105) | NPE in QuotaCache if Table is dropped from cluster | Major | Quotas | +| [HBASE-27991](https://issues.apache.org/jira/browse/HBASE-27991) | [hbase-examples] MultiThreadedClientExample throws java.lang.ClassCastException | Minor | . | +| [HBASE-28047](https://issues.apache.org/jira/browse/HBASE-28047) | Deadlock when opening mob files | Major | mob | +| [HBASE-28081](https://issues.apache.org/jira/browse/HBASE-28081) | Snapshot working dir does not retain ACLs after snapshot commit phase | Blocker | acl, test | +| [HBASE-28126](https://issues.apache.org/jira/browse/HBASE-28126) | TestSimpleRegionNormalizer fails 100% of times on flaky dashboard | Major | Normalizer | +| [HBASE-28082](https://issues.apache.org/jira/browse/HBASE-28082) | oldWALs naming can be incompatible with HBase backup | Major | backup&restore | +| [HBASE-28129](https://issues.apache.org/jira/browse/HBASE-28129) | Do not retry refreshSources when region server is already stopping | Major | Replication, rpc | +| [HBASE-28136](https://issues.apache.org/jira/browse/HBASE-28136) | HRegionServer should implement isStopping method | Critical | master, regionserver | +| [HBASE-28109](https://issues.apache.org/jira/browse/HBASE-28109) | NPE for the region state: Failed to become active master (HMaster) | Major | master | +| [HBASE-28144](https://issues.apache.org/jira/browse/HBASE-28144) | Canary publish read failure fails with NPE if region location is null | Major | . | +| [HBASE-28133](https://issues.apache.org/jira/browse/HBASE-28133) | TestSyncTimeRangeTracker fails with OOM with small -Xms values | Major | . | +| [HBASE-28140](https://issues.apache.org/jira/browse/HBASE-28140) | AbstractWALProvider may miss the WAL which is under creation in getWALs method | Major | Replication, wal | +| [HBASE-28155](https://issues.apache.org/jira/browse/HBASE-28155) | RecoveredReplicationSource quit when there are still unfinished groups | Critical | Recovery, Replication | +| [HBASE-28114](https://issues.apache.org/jira/browse/HBASE-28114) | Add more comments to explain why replication log queue could never be empty for normal replication queue | Major | Replication | +| [HBASE-28017](https://issues.apache.org/jira/browse/HBASE-28017) | Client metrics are missing response and request size data when using netty | Major | . | +| [HBASE-28145](https://issues.apache.org/jira/browse/HBASE-28145) | When specifying the wrong BloomFilter type while creating a table in HBase shell, an error will occur. | Minor | shell | +| [HBASE-28157](https://issues.apache.org/jira/browse/HBASE-28157) | hbck should report previously reported regions with null region location | Major | . | +| [HBASE-28185](https://issues.apache.org/jira/browse/HBASE-28185) | Alter table to set TTL using hbase shell failed when ttl string is not match format | Minor | . | +| [HBASE-28184](https://issues.apache.org/jira/browse/HBASE-28184) | Tailing the WAL is very slow if there are multiple peers. | Major | Replication | +| [HBASE-28122](https://issues.apache.org/jira/browse/HBASE-28122) | TLSv1.3-compatible cipher suites are not used by default | Major | . | +| [HBASE-28189](https://issues.apache.org/jira/browse/HBASE-28189) | Fix the miss count in one of CombinedBlockCache getBlock implementations | Major | . | +| [HBASE-28175](https://issues.apache.org/jira/browse/HBASE-28175) | RpcLogDetails' Message can become corrupt before log is consumed | Major | . | +| [HBASE-28191](https://issues.apache.org/jira/browse/HBASE-28191) | Meta browser can happen NPE when the server or target server of region is null | Major | UI | +| [HBASE-24687](https://issues.apache.org/jira/browse/HBASE-24687) | MobFileCleanerChore uses a new Connection for each table each time it runs | Minor | mob | +| [HBASE-28174](https://issues.apache.org/jira/browse/HBASE-28174) | DELETE endpoint in REST API does not support deleting binary row keys/columns | Blocker | REST | +| [HBASE-28210](https://issues.apache.org/jira/browse/HBASE-28210) | There could be holes in stack ids when loading procedures | Critical | master, proc-v2 | +| [HBASE-28218](https://issues.apache.org/jira/browse/HBASE-28218) | Add a check for getQueueStorage().hasData() in the getDeletableFiles method of ReplicationLogCleaner | Major | wal | +| [HBASE-28217](https://issues.apache.org/jira/browse/HBASE-28217) | PrefetchExecutor should not run for files from CFs that have disabled BLOCKCACHE | Major | . | +| [HBASE-28211](https://issues.apache.org/jira/browse/HBASE-28211) | BucketCache.blocksByHFile may leak on allocationFailure or if we reach io errors tolerated | Major | . | +| [HBASE-28222](https://issues.apache.org/jira/browse/HBASE-28222) | Leak in ExportSnapshot during verifySnapshot on S3A | Major | . | +| [HBASE-28226](https://issues.apache.org/jira/browse/HBASE-28226) | The flush table operation encountered an NPE and failed. | Major | . | +| [HBASE-28248](https://issues.apache.org/jira/browse/HBASE-28248) | Race between RegionRemoteProcedureBase and rollback operation could lead to ROLLEDBACK state be persisent to procedure store | Critical | proc-v2, Region Assignment | +| [HBASE-28252](https://issues.apache.org/jira/browse/HBASE-28252) | Add sun.net.dns and sun.net.util to the JDK11+ module exports in the hbase script | Major | scripts | +| [HBASE-28247](https://issues.apache.org/jira/browse/HBASE-28247) | Add java.base/sun.net.dns and java.base/sun.net.util export to jdk11 JVM test flags | Minor | java | +| [HBASE-28241](https://issues.apache.org/jira/browse/HBASE-28241) | The snapshot operation encountered an NPE and failed. | Major | proc-v2, snapshots | +| [HBASE-28180](https://issues.apache.org/jira/browse/HBASE-28180) | Review the usage of RegionStates.getOrCreateServer | Major | amv2, master | +| [HBASE-21500](https://issues.apache.org/jira/browse/HBASE-21500) | "hbase.jetty.logs.serve.aliases" is broken with jetty 9.x version | Minor | . | +| [HBASE-28270](https://issues.apache.org/jira/browse/HBASE-28270) | Remove the xml-maven-plugin in root pom on branch-3 | Blocker | build, pom | +| [HBASE-28269](https://issues.apache.org/jira/browse/HBASE-28269) | Fix broken ruby scripts and clean up logging | Major | jruby | +| [HBASE-28224](https://issues.apache.org/jira/browse/HBASE-28224) | ClientSideRegionScanner appears not to shutdown MobFileCache | Minor | Scanners | +| [HBASE-28286](https://issues.apache.org/jira/browse/HBASE-28286) | Remove rename-pdf step in root pom on branch-3 | Major | build, pom | + + +### TESTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-28254](https://issues.apache.org/jira/browse/HBASE-28254) | Flaky test: TestTableShell | Major | flakies, integration tests | +| [HBASE-28275](https://issues.apache.org/jira/browse/HBASE-28275) | [Flaky test] Fix 'test\_list\_decommissioned\_regionservers' in TestAdminShell2.java | Minor | flakies, test | +| [HBASE-28274](https://issues.apache.org/jira/browse/HBASE-28274) | Flaky test: TestFanOutOneBlockAsyncDFSOutput (Part 2) | Major | flakies, integration tests, test | + + +### SUB-TASKS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27913](https://issues.apache.org/jira/browse/HBASE-27913) | Add 3.0.0-alpha-4 to download page | Major | website | +| [HBASE-27918](https://issues.apache.org/jira/browse/HBASE-27918) | Remove useless content for branch-3 | Major | . | +| [HBASE-28027](https://issues.apache.org/jira/browse/HBASE-28027) | Make TestClusterScopeQuotaThrottle run faster | Major | Quotas, test | +| [HBASE-28004](https://issues.apache.org/jira/browse/HBASE-28004) | Persistent cache map can get corrupt if crash happens midway through the write | Major | . | +| [HBASE-28028](https://issues.apache.org/jira/browse/HBASE-28028) | Read all compressed bytes to a byte array before submitting them to decompressor | Major | . | +| [HBASE-28063](https://issues.apache.org/jira/browse/HBASE-28063) | Add documentation to HBase book | Major | documentation, Zookeeper | +| [HBASE-28050](https://issues.apache.org/jira/browse/HBASE-28050) | RSProcedureDispatcher to fail-fast for krb auth failures | Major | . | +| [HBASE-27999](https://issues.apache.org/jira/browse/HBASE-27999) | Implement cache aware load balancer | Major | Balancer | +| [HBASE-28170](https://issues.apache.org/jira/browse/HBASE-28170) | Put the cached time at the beginning of the block; run cache validation in the background when retrieving the persistent cache | Major | . | +| [HBASE-27794](https://issues.apache.org/jira/browse/HBASE-27794) | Tooling for parsing/reading the prefetch files list file | Minor | . | +| [HBASE-28186](https://issues.apache.org/jira/browse/HBASE-28186) | Rebase CacheAwareBalance related commits into master branch | Major | . | +| [HBASE-28199](https://issues.apache.org/jira/browse/HBASE-28199) | Phase I: Suspend TRSP and SCP when updating meta | Major | master, proc-v2, Region Assignment | +| [HBASE-28206](https://issues.apache.org/jira/browse/HBASE-28206) | [JDK17] JVM crashes intermittently on aarch64 | Major | . | +| [HBASE-28244](https://issues.apache.org/jira/browse/HBASE-28244) | ProcedureTestingUtility.restart is broken sometimes after HBASE-28199 | Major | proc-v2, test | +| [HBASE-28031](https://issues.apache.org/jira/browse/HBASE-28031) | TestClusterScopeQuotaThrottle is still failing with broken WAL writer | Major | test | +| [HBASE-28240](https://issues.apache.org/jira/browse/HBASE-28240) | Phase II: Suspend TRSP and SCP when they can not get region node lock immediately | Major | master, proc-v2, Region Assignment | +| [HBASE-28280](https://issues.apache.org/jira/browse/HBASE-28280) | Attach the design doc to dev-support/design-docs | Major | documentation | + + +### OTHER: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27820](https://issues.apache.org/jira/browse/HBASE-27820) | HBase is not starting due to Jersey library conflicts with javax.ws.rs.api jar | Major | dependencies | +| [HBASE-27912](https://issues.apache.org/jira/browse/HBASE-27912) | Bump cryptography from 39.0.1 to 41.0.0 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security | +| [HBASE-27992](https://issues.apache.org/jira/browse/HBASE-27992) | Bump exec-maven-plugin to 3.1.0 | Trivial | build | +| [HBASE-28019](https://issues.apache.org/jira/browse/HBASE-28019) | Bump gitpython from 3.1.30 to 3.1.32 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security | +| [HBASE-28018](https://issues.apache.org/jira/browse/HBASE-28018) | Bump gitpython from 3.1.30 to 3.1.32 in /dev-support/flaky-tests | Major | dependabot, scripts, security | +| [HBASE-28020](https://issues.apache.org/jira/browse/HBASE-28020) | Bump certifi from 2022.12.07 to 2023.7.22 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security | +| [HBASE-28021](https://issues.apache.org/jira/browse/HBASE-28021) | Bump cryptography from 41.0.0 to 41.0.3 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security | +| [HBASE-28022](https://issues.apache.org/jira/browse/HBASE-28022) | Remove netty 3 dependency in the pom file for hbase-endpoint | Major | dependencies, pom, security | +| [HBASE-28032](https://issues.apache.org/jira/browse/HBASE-28032) | Fix ChaosMonkey documentation code block rendering | Minor | documentation | +| [HBASE-28072](https://issues.apache.org/jira/browse/HBASE-28072) | Bump gitpython from 3.1.32 to 3.1.34 in /dev-support/flaky-tests | Major | dependabot, scripts, security | +| [HBASE-28074](https://issues.apache.org/jira/browse/HBASE-28074) | Bump gitpython from 3.1.34 to 3.1.35 in /dev-support/flaky-tests | Major | dependabot, scripts, security | +| [HBASE-28066](https://issues.apache.org/jira/browse/HBASE-28066) | Drop duplicate test class TestShellRSGroups.java | Minor | test | +| [HBASE-28087](https://issues.apache.org/jira/browse/HBASE-28087) | Add hadoop 3.3.6 in hadoopcheck | Major | jenkins, scripts | +| [HBASE-28089](https://issues.apache.org/jira/browse/HBASE-28089) | Upgrade BouncyCastle to fix CVE-2023-33201 | Major | . | +| [HBASE-28112](https://issues.apache.org/jira/browse/HBASE-28112) | Bump org.xerial.snappy:snappy-java from 1.1.10.1 to 1.1.10.4 | Major | dependabot, dependencies, security | +| [HBASE-28127](https://issues.apache.org/jira/browse/HBASE-28127) | Upgrade avro version to 1.11.3 | Major | dependencies, security | +| [HBASE-28147](https://issues.apache.org/jira/browse/HBASE-28147) | Bump gitpython from 3.1.35 to 3.1.37 in /dev-support/flaky-tests | Major | dependabot, scripts, security | +| [HBASE-28153](https://issues.apache.org/jira/browse/HBASE-28153) | Upgrade zookeeper to a newer version | Major | security, Zookeeper | +| [HBASE-28198](https://issues.apache.org/jira/browse/HBASE-28198) | Fix broken link to replication documentation | Minor | documentation | +| [HBASE-28245](https://issues.apache.org/jira/browse/HBASE-28245) | Sync internal protobuf version for hbase to be same as hbase-thirdparty | Major | . | +| [HBASE-28243](https://issues.apache.org/jira/browse/HBASE-28243) | Bump jackson version to 2.15.2 | Major | . | + + +## Release 3.0.0-alpha-4 - Unreleased (as of 2023-05-27) + + + +### NEW FEATURES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-26666](https://issues.apache.org/jira/browse/HBASE-26666) | Add native TLS encryption support to RPC server/client | Major | encryption, security | +| [HBASE-27264](https://issues.apache.org/jira/browse/HBASE-27264) | Add options to consider compressed size when delimiting blocks during hfile writes | Major | . | +| [HBASE-27129](https://issues.apache.org/jira/browse/HBASE-27129) | Add a config that allows us to configure region-level storage policies | Major | regionserver | +| [HBASE-27104](https://issues.apache.org/jira/browse/HBASE-27104) | Add a tool command list\_unknownservers | Major | master | +| [HBASE-20904](https://issues.apache.org/jira/browse/HBASE-20904) | Prometheus metrics http endpoint for monitoring integration | Major | metrics, monitoring | +| [HBASE-27304](https://issues.apache.org/jira/browse/HBASE-27304) | Support using IP to expose master/rs servers for some special scenarios | Minor | master, regionserver | +| [HBASE-27314](https://issues.apache.org/jira/browse/HBASE-27314) | Make index block be customized and configured | Major | . | +| [HBASE-26809](https://issues.apache.org/jira/browse/HBASE-26809) | Report client backoff time for server overloaded in ConnectionMetrics | Major | . | +| [HBASE-27444](https://issues.apache.org/jira/browse/HBASE-27444) | Add tool commands list\_enabled\_tables and list\_disabled\_tables | Minor | master | +| [HBASE-27347](https://issues.apache.org/jira/browse/HBASE-27347) | Port FileWatcher from ZK to autodetect keystore/truststore changes in TLS connections | Major | IPC/RPC, security | +| [HBASE-26913](https://issues.apache.org/jira/browse/HBASE-26913) | Replication Observability Framework | Major | regionserver, Replication | +| [HBASE-27110](https://issues.apache.org/jira/browse/HBASE-27110) | Move replication peer storage from zookeeper to other storage systems | Major | Replication | +| [HBASE-27693](https://issues.apache.org/jira/browse/HBASE-27693) | Support for Hadoop's LDAP Authentication mechanism (Web UI only) | Major | . | +| [HBASE-27109](https://issues.apache.org/jira/browse/HBASE-27109) | Move replication queue storage from zookeeper to a separated HBase table | Major | Replication | + + +### IMPROVEMENTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27062](https://issues.apache.org/jira/browse/HBASE-27062) | Remove ThreadPool in HBaseInterClusterReplicationEndpoint when use AsyncClusterConnection | Major | Replication | +| [HBASE-26945](https://issues.apache.org/jira/browse/HBASE-26945) | Quotas causes too much load on meta for large clusters | Minor | . | +| [HBASE-27146](https://issues.apache.org/jira/browse/HBASE-27146) | Avoid CellUtil.cloneRow in MetaCellComparator | Major | meta, Offheaping, Performance | +| [HBASE-27060](https://issues.apache.org/jira/browse/HBASE-27060) | Allow sharing connections between AggregationClient instances | Major | . | +| [HBASE-27025](https://issues.apache.org/jira/browse/HBASE-27025) | Change Hbase book's description for "74.7.3. Load Balancing META table load" | Minor | documentation | +| [HBASE-27158](https://issues.apache.org/jira/browse/HBASE-27158) | Add namespace column family to UNDELETABLE\_META\_COLUMNFAMILIES | Minor | proc-v2 | +| [HBASE-26218](https://issues.apache.org/jira/browse/HBASE-26218) | Better logging in CanaryTool | Minor | canary | +| [HBASE-27101](https://issues.apache.org/jira/browse/HBASE-27101) | support commons-crypto version 1.1.0 | Minor | . | +| [HBASE-18045](https://issues.apache.org/jira/browse/HBASE-18045) | Add ' -o ConnectTimeout=10' to the ssh command we use in ITBLL chaos monkeys | Trivial | integration tests | +| [HBASE-27078](https://issues.apache.org/jira/browse/HBASE-27078) | Allow configuring a separate timeout for meta scans | Major | . | +| [HBASE-27186](https://issues.apache.org/jira/browse/HBASE-27186) | Report block cache size metrics separately for L1 and L2 | Minor | . | +| [HBASE-27188](https://issues.apache.org/jira/browse/HBASE-27188) | Report maxStoreFileCount in jmx | Minor | . | +| [HBASE-27149](https://issues.apache.org/jira/browse/HBASE-27149) | Server should close scanner if client times out before results are ready | Major | . | +| [HBASE-27088](https://issues.apache.org/jira/browse/HBASE-27088) | IntegrationLoadTestCommonCrawl async load improvements | Minor | integration tests, test | +| [HBASE-27048](https://issues.apache.org/jira/browse/HBASE-27048) | Server side scanner time limit should account for time in queue | Major | . | +| [HBASE-27207](https://issues.apache.org/jira/browse/HBASE-27207) | ConnectionUtils.allOf should be moved to FutureUtils | Minor | Client | +| [HBASE-27208](https://issues.apache.org/jira/browse/HBASE-27208) | Use spotless to purge the missing summary warnings from error prone | Major | pom | +| [HBASE-27232](https://issues.apache.org/jira/browse/HBASE-27232) | Fix checking for encoded block size when deciding if block should be closed | Major | . | +| [HBASE-27225](https://issues.apache.org/jira/browse/HBASE-27225) | Add BucketAllocator bucket size statistic logging | Major | . | +| [HBASE-27222](https://issues.apache.org/jira/browse/HBASE-27222) | Purge FutureReturnValueIgnored warnings from error prone | Major | netty | +| [HBASE-27229](https://issues.apache.org/jira/browse/HBASE-27229) | BucketCache statistics should not count evictions by hfile | Major | . | +| [HBASE-27185](https://issues.apache.org/jira/browse/HBASE-27185) | Rewrite NettyRpcServer to decode rpc request with netty handler | Major | netty, rpc | +| [HBASE-27257](https://issues.apache.org/jira/browse/HBASE-27257) | Remove unnecessary usage of CachedBlocksByFile from RS UI | Major | . | +| [HBASE-27153](https://issues.apache.org/jira/browse/HBASE-27153) | Improvements to read-path tracing | Major | Operability, regionserver | +| [HBASE-27144](https://issues.apache.org/jira/browse/HBASE-27144) | Add special rpc handlers for bulkload operations | Minor | regionserver, rpc | +| [HBASE-27273](https://issues.apache.org/jira/browse/HBASE-27273) | Should stop autoRead and skip all the bytes when rpc request too big | Major | IPC/RPC | +| [HBASE-27283](https://issues.apache.org/jira/browse/HBASE-27283) | Use readTO instead of hard coded RpcClient.DEFAULT\_SOCKET\_TIMEOUT\_READ when creating ReadTimeoutHandler in NettyRpcConnection | Major | IPC/RPC, test | +| [HBASE-27241](https://issues.apache.org/jira/browse/HBASE-27241) | Add metrics for evaluating cost and effectiveness of bloom filters | Major | . | +| [HBASE-27278](https://issues.apache.org/jira/browse/HBASE-27278) | Improve TestTlsIPC to reuse existing IPC test code | Major | IPC/RPC, test | +| [HBASE-27296](https://issues.apache.org/jira/browse/HBASE-27296) | Some Cell's implementation of toString() such as IndividualBytesFieldCell prints out value and tags which is too verbose | Minor | logging | +| [HBASE-26982](https://issues.apache.org/jira/browse/HBASE-26982) | Add index and bloom filter statistics of LruBlockCache on rs web UI | Minor | BlockCache, UI | +| [HBASE-27279](https://issues.apache.org/jira/browse/HBASE-27279) | Make SslHandler work with SaslWrapHandler/SaslUnwrapHandler | Major | IPC/RPC, security | +| [HBASE-27295](https://issues.apache.org/jira/browse/HBASE-27295) | Correct the comment of list\_deadservers method in admin.rb | Minor | shell | +| [HBASE-27268](https://issues.apache.org/jira/browse/HBASE-27268) | In trace log mode, the client does not print callId/startTime and the server does not print receiveTime | Minor | logging | +| [HBASE-27089](https://issues.apache.org/jira/browse/HBASE-27089) | Add âcommons.crypto.stream.buffer.sizeâ configuration | Minor | io | +| [HBASE-27305](https://issues.apache.org/jira/browse/HBASE-27305) | add an option to skip file splitting when bulkload hfiles | Minor | tooling | +| [HBASE-27303](https://issues.apache.org/jira/browse/HBASE-27303) | Unnecessary replication to secondary region replicas should avoid when WAL.sync throws Exception | Major | read replicas | +| [HBASE-27320](https://issues.apache.org/jira/browse/HBASE-27320) | hide some sensitive configuration information in the UI | Minor | security, UI | +| [HBASE-27338](https://issues.apache.org/jira/browse/HBASE-27338) | brotli compression lib tests fail on arm64 | Minor | . | +| [HBASE-27342](https://issues.apache.org/jira/browse/HBASE-27342) | Use Hadoop Credentials API to retrieve passwords of TLS key/trust stores | Major | IPC/RPC, security | +| [HBASE-27332](https://issues.apache.org/jira/browse/HBASE-27332) | Remove RejectedExecutionHandler for long/short compaction thread pools | Minor | Compaction | +| [HBASE-27340](https://issues.apache.org/jira/browse/HBASE-27340) | Artifacts with resolved profiles | Minor | build, pom | +| [HBASE-27224](https://issues.apache.org/jira/browse/HBASE-27224) | HFile tool statistic sampling produces misleading results | Major | . | +| [HBASE-27346](https://issues.apache.org/jira/browse/HBASE-27346) | Autodetect key/truststore file type from file extension | Major | security | +| [HBASE-27361](https://issues.apache.org/jira/browse/HBASE-27361) | Add .flattened-pom.xml to .gitignore | Major | build | +| [HBASE-27370](https://issues.apache.org/jira/browse/HBASE-27370) | Avoid decompressing blocks when reading from bucket cache prefetch threads | Major | . | +| [HBASE-27280](https://issues.apache.org/jira/browse/HBASE-27280) | Add mutual authentication support to TLS | Major | . | +| [HBASE-27391](https://issues.apache.org/jira/browse/HBASE-27391) | Downgrade ERROR log to DEBUG in ConnectionUtils.updateStats | Major | . | +| [HBASE-27365](https://issues.apache.org/jira/browse/HBASE-27365) | Minimise block addition failures due to no space in bucket cache writers queue by introducing wait time | Major | BucketCache | +| [HBASE-27395](https://issues.apache.org/jira/browse/HBASE-27395) | Adding description to Prometheus metrics | Minor | metrics | +| [HBASE-27339](https://issues.apache.org/jira/browse/HBASE-27339) | Improve sasl connection failure log message to include server | Minor | Client | +| [HBASE-27159](https://issues.apache.org/jira/browse/HBASE-27159) | Emit source metrics for BlockCacheExpressHitPercent | Minor | BlockCache, metrics | +| [HBASE-27406](https://issues.apache.org/jira/browse/HBASE-27406) | Make "/prometheus" endpoint accessible from HBase UI | Minor | UI | +| [HBASE-27363](https://issues.apache.org/jira/browse/HBASE-27363) | Fix the config key name for PREFETCH\_PERSISTENCE\_PATH\_KEY | Trivial | BucketCache | +| [HBASE-27434](https://issues.apache.org/jira/browse/HBASE-27434) | Use $revision as placeholder for maven version to make it easier to control the version from command line | Major | build, pom | +| [HBASE-27438](https://issues.apache.org/jira/browse/HBASE-27438) | Make release scripts can generate CHANGES.md and RELEASENOTES.md for 3.x | Major | community, scripts | +| [HBASE-27091](https://issues.apache.org/jira/browse/HBASE-27091) | Speed up the loading of table descriptor from filesystem | Minor | master | +| [HBASE-27167](https://issues.apache.org/jira/browse/HBASE-27167) | s390x: Skip tests on unsupported compression libs | Major | build, pom | +| [HBASE-27450](https://issues.apache.org/jira/browse/HBASE-27450) | Update all our python scripts to use python3 | Major | scripts | +| [HBASE-27449](https://issues.apache.org/jira/browse/HBASE-27449) | Use xmllint to parse version and revision in release scripts | Major | scripts | +| [HBASE-27448](https://issues.apache.org/jira/browse/HBASE-27448) | Add an admin method to get replication enabled state | Major | Admin, Client | +| [HBASE-27414](https://issues.apache.org/jira/browse/HBASE-27414) | Search order for locations in HFileLink | Minor | Performance | +| [HBASE-27495](https://issues.apache.org/jira/browse/HBASE-27495) | Improve HFileLinkCleaner to validate back reference links ahead the next traverse | Major | master | +| [HBASE-27408](https://issues.apache.org/jira/browse/HBASE-27408) | Improve BucketAllocatorException log to always include HFile name | Major | . | +| [HBASE-27496](https://issues.apache.org/jira/browse/HBASE-27496) | Optionally limit the amount of plans executed in the Normalizer | Minor | Normalizer | +| [HBASE-27506](https://issues.apache.org/jira/browse/HBASE-27506) | Optionally disable sorting directories by size in CleanerChore | Minor | . | +| [HBASE-27503](https://issues.apache.org/jira/browse/HBASE-27503) | Support replace \<FILE-PATH\> in GC\_OPTS for ZGC | Minor | scripts | +| [HBASE-27512](https://issues.apache.org/jira/browse/HBASE-27512) | Add file \`.git-blame-ignore-revs\` for \`git blame\` | Trivial | . | +| [HBASE-27359](https://issues.apache.org/jira/browse/HBASE-27359) | Publish binaries and maven artifacts for both hadoop2 and hadoop3 | Major | build, community, pom, scripts | +| [HBASE-27466](https://issues.apache.org/jira/browse/HBASE-27466) | hbase client metrics per user specified identity on hconnections. | Major | Client | +| [HBASE-22924](https://issues.apache.org/jira/browse/HBASE-22924) | GitHUB PR job should use when clause to filter to just PRs. | Minor | build, community | +| [HBASE-27435](https://issues.apache.org/jira/browse/HBASE-27435) | Make Prometheus metrics queryable | Minor | metrics | +| [HBASE-27459](https://issues.apache.org/jira/browse/HBASE-27459) | Improve our hbase\_docker to be able to build and start standalone clusters other than master branch | Major | scripts | +| [HBASE-27530](https://issues.apache.org/jira/browse/HBASE-27530) | Fix comment syntax errors | Trivial | documentation | +| [HBASE-27253](https://issues.apache.org/jira/browse/HBASE-27253) | Make slow log configs updatable with configuration observer | Major | . | +| [HBASE-27474](https://issues.apache.org/jira/browse/HBASE-27474) | Evict blocks on split/merge; Avoid caching reference/hlinks if compaction is enabled | Major | . | +| [HBASE-27540](https://issues.apache.org/jira/browse/HBASE-27540) | Client metrics for success/failure counts. | Major | Client, metrics | +| [HBASE-27233](https://issues.apache.org/jira/browse/HBASE-27233) | Read blocks into off-heap if caching is disabled for read | Major | . | +| [HBASE-27514](https://issues.apache.org/jira/browse/HBASE-27514) | Move some persistent states from zookeeper to master region | Major | master, Zookeeper | +| [HBASE-27565](https://issues.apache.org/jira/browse/HBASE-27565) | Make the initial corePoolSize configurable for ChoreService | Major | conf | +| [HBASE-27529](https://issues.apache.org/jira/browse/HBASE-27529) | Provide RS coproc ability to attach WAL extended attributes to mutations at replication sink | Major | Coprocessors, Replication | +| [HBASE-27493](https://issues.apache.org/jira/browse/HBASE-27493) | Allow namespace admins to clone snapshots created by them | Major | snapshots | +| [HBASE-27562](https://issues.apache.org/jira/browse/HBASE-27562) | Publish SBOM artifacts | Major | java | +| [HBASE-27539](https://issues.apache.org/jira/browse/HBASE-27539) | Encapsulate and centralise access to ref count through StoreFileInfo | Major | . | +| [HBASE-27541](https://issues.apache.org/jira/browse/HBASE-27541) | Backups should be able to be restored to a separate filesystem | Minor | backup&restore | +| [HBASE-27542](https://issues.apache.org/jira/browse/HBASE-27542) | Remove unneeded distcp log cleanup after incremental backups | Minor | backup&restore | +| [HBASE-27551](https://issues.apache.org/jira/browse/HBASE-27551) | Add config options to delay assignment to retain last region location | Major | . | +| [HBASE-27583](https://issues.apache.org/jira/browse/HBASE-27583) | Remove -X option when building protoc check in nightly and pre commit job | Major | jenkins, scripts | +| [HBASE-27558](https://issues.apache.org/jira/browse/HBASE-27558) | Scan quotas and limits should account for total block IO | Major | . | +| [HBASE-27598](https://issues.apache.org/jira/browse/HBASE-27598) | Upgrade mockito to 4.x | Major | dependencies, test | +| [HBASE-27570](https://issues.apache.org/jira/browse/HBASE-27570) | Unify tracking of block IO across all read request types | Major | . | +| [HBASE-27534](https://issues.apache.org/jira/browse/HBASE-27534) | Determine too large requests by response block size rather than cell size | Major | . | +| [HBASE-27590](https://issues.apache.org/jira/browse/HBASE-27590) | Change Iterable to List in SnapshotFileCache | Minor | . | +| [HBASE-21521](https://issues.apache.org/jira/browse/HBASE-21521) | Expose master startup status via web UI | Major | master, UI | +| [HBASE-15242](https://issues.apache.org/jira/browse/HBASE-15242) | Client metrics for retries and timeouts | Major | metrics | +| [HBASE-27655](https://issues.apache.org/jira/browse/HBASE-27655) | Remove the empty path annotation from ClusterMetricsResource | Trivial | . | +| [HBASE-27666](https://issues.apache.org/jira/browse/HBASE-27666) | Allow preCompact hooks to return scanners whose cells can be shipped | Major | . | +| [HBASE-27458](https://issues.apache.org/jira/browse/HBASE-27458) | Use ReadWriteLock for region scanner readpoint map | Minor | Scanners | +| [HBASE-27670](https://issues.apache.org/jira/browse/HBASE-27670) | Improve FSUtils to directly obtain FSDataOutputStream | Major | Filesystem Integration | +| [HBASE-27672](https://issues.apache.org/jira/browse/HBASE-27672) | Read RPC threads may BLOCKED at the Configuration.get when using java compression | Minor | . | +| [HBASE-27681](https://issues.apache.org/jira/browse/HBASE-27681) | Refactor Table Latency Metrics | Major | . | +| [HBASE-27632](https://issues.apache.org/jira/browse/HBASE-27632) | Refactor WAL.Reader implementation so we can better support WAL splitting and replication | Major | Replication, wal | +| [HBASE-27615](https://issues.apache.org/jira/browse/HBASE-27615) | Add group of regionServer on Master webUI | Major | . | +| [HBASE-27710](https://issues.apache.org/jira/browse/HBASE-27710) | ByteBuff ref counting is too expensive for on-heap buffers | Major | . | +| [HBASE-27646](https://issues.apache.org/jira/browse/HBASE-27646) | Should not use pread when prefetching in HFilePreadReader | Minor | Performance | +| [HBASE-27313](https://issues.apache.org/jira/browse/HBASE-27313) | Persist list of Hfiles names for which prefetch is done | Major | BucketCache | +| [HBASE-27676](https://issues.apache.org/jira/browse/HBASE-27676) | Scan handlers in the RPC executor should match at least one scan queues | Major | . | +| [HBASE-27744](https://issues.apache.org/jira/browse/HBASE-27744) | Update compression dependencies | Minor | io | +| [HBASE-27758](https://issues.apache.org/jira/browse/HBASE-27758) | Inconsistent synchronization in MetricsUserSourceImpl | Major | . | +| [HBASE-27756](https://issues.apache.org/jira/browse/HBASE-27756) | Make request guardrail configs in RSRpcServices live updatable | Major | . | +| [HBASE-27765](https://issues.apache.org/jira/browse/HBASE-27765) | Add biggest cell related info into web ui | Major | HFile, UI | +| [HBASE-27662](https://issues.apache.org/jira/browse/HBASE-27662) | Correct the line logged with flag hbase.procedure.upgrade-to-2-2 in docs | Minor | documentation | +| [HBASE-27713](https://issues.apache.org/jira/browse/HBASE-27713) | Remove numRegions in Region Metrics | Major | metrics | +| [HBASE-27780](https://issues.apache.org/jira/browse/HBASE-27780) | FileChangeWatcher improvements | Major | . | +| [HBASE-27422](https://issues.apache.org/jira/browse/HBASE-27422) | Support replication for hbase:acl | Major | acl, Replication | +| [HBASE-27787](https://issues.apache.org/jira/browse/HBASE-27787) | Downgrade noisy info log in NettyRpcConnection when TLS enabled | Major | . | +| [HBASE-27785](https://issues.apache.org/jira/browse/HBASE-27785) | Encapsulate and centralize totalBufferUsed in ReplicationSourceManager | Major | Replication | +| [HBASE-27536](https://issues.apache.org/jira/browse/HBASE-27536) | Include more request information in slowlog for Scans | Major | . | +| [HBASE-27535](https://issues.apache.org/jira/browse/HBASE-27535) | Separate slowlog thresholds for scans vs other requests | Major | . | +| [HBASE-27818](https://issues.apache.org/jira/browse/HBASE-27818) | Split TestReplicationDroppedTables | Major | Replication, test | +| [HBASE-27808](https://issues.apache.org/jira/browse/HBASE-27808) | Change flatten mode for oss in our pom file | Major | community, pom | +| [HBASE-27819](https://issues.apache.org/jira/browse/HBASE-27819) | 10k RpcServer.MAX\_REQUEST\_SIZE is not enough in ReplicationDroppedTable related tests | Major | test | +| [HBASE-27792](https://issues.apache.org/jira/browse/HBASE-27792) | Guard Master/RS Dump Servlet behind admin walls | Minor | security, UI | +| [HBASE-27821](https://issues.apache.org/jira/browse/HBASE-27821) | Split TestFuzzyRowFilterEndToEnd | Major | test | +| [HBASE-27799](https://issues.apache.org/jira/browse/HBASE-27799) | RpcThrottlingException wait interval message is misleading between 0-1s | Major | . | +| [HBASE-27838](https://issues.apache.org/jira/browse/HBASE-27838) | Update zstd-jni from version 1.5.4-2 -\> 1.5.5-2 | Minor | io | +| [HBASE-27844](https://issues.apache.org/jira/browse/HBASE-27844) | changed type names to avoid conflicts with built-in types | Minor | build | +| [HBASE-27788](https://issues.apache.org/jira/browse/HBASE-27788) | Skip family comparing when compare cells inner the store | Major | Performance | +| [HBASE-27858](https://issues.apache.org/jira/browse/HBASE-27858) | Update surefire version to 3.0.0 and use the SurefireForkNodeFactory | Minor | test | +| [HBASE-27870](https://issues.apache.org/jira/browse/HBASE-27870) | Eliminate the 'WARNING: package jdk.internal.util.random not in java.base' when running UTs with jdk11 | Major | build, pom, test | +| [HBASE-27812](https://issues.apache.org/jira/browse/HBASE-27812) | Provide option in HBase UI to disable stack trace for security | Minor | UI | +| [HBASE-27848](https://issues.apache.org/jira/browse/HBASE-27848) | Should fast-fail if unmatched column family exists when using ImportTsv | Major | mapreduce | +| [HBASE-27876](https://issues.apache.org/jira/browse/HBASE-27876) | Only generate SBOM when releasing | Minor | build, pom | + + +### BUG FIXES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27128](https://issues.apache.org/jira/browse/HBASE-27128) | when open archiveRetries totalLogSize calculation mistake | Minor | wal | +| [HBASE-27099](https://issues.apache.org/jira/browse/HBASE-27099) | In the HFileBlock class, the log printing fspread/fsread cost time unit should be milliseconds | Minor | HFile | +| [HBASE-27098](https://issues.apache.org/jira/browse/HBASE-27098) | Fix link for field comments | Minor | . | +| [HBASE-27105](https://issues.apache.org/jira/browse/HBASE-27105) | HBaseInterClusterReplicationEndpoint should honor replication adaptive timeout | Major | Replication | +| [HBASE-26790](https://issues.apache.org/jira/browse/HBASE-26790) | getAllRegionLocations can cache locations with null hostname | Major | . | +| [HBASE-27160](https://issues.apache.org/jira/browse/HBASE-27160) | ClientZKSyncer.deleteDataForClientZkUntilSuccess should break from the loop when deletion is succeeded | Major | Client, Zookeeper | +| [HBASE-27170](https://issues.apache.org/jira/browse/HBASE-27170) | ByteBuffAllocator leak when decompressing blocks near minSizeForReservoirUse | Major | . | +| [HBASE-27171](https://issues.apache.org/jira/browse/HBASE-27171) | Fix Annotation Error in HRegionFileSystem | Trivial | . | +| [HBASE-26708](https://issues.apache.org/jira/browse/HBASE-26708) | Netty "leak detected" and OutOfDirectMemoryError due to direct memory buffering with SASL implementation | Blocker | netty, rpc, sasl | +| [HBASE-27180](https://issues.apache.org/jira/browse/HBASE-27180) | Multiple possible buffer leaks | Major | netty, regionserver | +| [HBASE-27169](https://issues.apache.org/jira/browse/HBASE-27169) | TestSeparateClientZKCluster is flaky | Major | test | +| [HBASE-27189](https://issues.apache.org/jira/browse/HBASE-27189) | NettyServerRpcConnection is not properly closed when the netty channel is closed | Blocker | netty, rpc | +| [HBASE-27097](https://issues.apache.org/jira/browse/HBASE-27097) | SimpleRpcServer is broken | Blocker | rpc | +| [HBASE-27193](https://issues.apache.org/jira/browse/HBASE-27193) | TestZooKeeper is flaky | Major | test, Zookeeper | +| [HBASE-27192](https://issues.apache.org/jira/browse/HBASE-27192) | The retry number for TestSeparateClientZKCluster is too small | Major | test, Zookeeper | +| [HBASE-27053](https://issues.apache.org/jira/browse/HBASE-27053) | IOException during caching of uncompressed block to the block cache. | Major | BlockCache | +| [HBASE-27211](https://issues.apache.org/jira/browse/HBASE-27211) | Data race in MonitoredTaskImpl could cause split wal failure | Critical | monitoring, wal | +| [HBASE-27195](https://issues.apache.org/jira/browse/HBASE-27195) | Clean up netty worker/thread pool configuration | Major | . | +| [HBASE-27219](https://issues.apache.org/jira/browse/HBASE-27219) | Change JONI encoding in RegexStringComparator | Minor | Filters | +| [HBASE-27075](https://issues.apache.org/jira/browse/HBASE-27075) | TestUpdateRSGroupConfiguration.testCustomOnlineConfigChangeInRSGroup is flaky | Minor | rsgroup, test | +| [HBASE-27230](https://issues.apache.org/jira/browse/HBASE-27230) | RegionServer should be aborted when WAL.sync throws TimeoutIOException | Major | wal | +| [HBASE-27204](https://issues.apache.org/jira/browse/HBASE-27204) | BlockingRpcClient will hang for 20 seconds when SASL is enabled after finishing negotiation | Critical | rpc, sasl, security | +| [HBASE-27179](https://issues.apache.org/jira/browse/HBASE-27179) | Issues building with OpenJDK 17 | Minor | build | +| [HBASE-27087](https://issues.apache.org/jira/browse/HBASE-27087) | TestQuotaThrottle times out | Major | test | +| [HBASE-27247](https://issues.apache.org/jira/browse/HBASE-27247) | TestPerTableCFReplication.testParseTableCFsFromConfig is broken because of ReplicationPeerConfigUtil.parseTableCFsFromConfig | Major | Replication | +| [HBASE-27271](https://issues.apache.org/jira/browse/HBASE-27271) | BufferCallBeforeInitHandler should ignore the flush request | Major | IPC/RPC | +| [HBASE-27269](https://issues.apache.org/jira/browse/HBASE-27269) | The implementation of TestReplicationStatus.waitOnMetricsReport is incorrect | Major | Replication, test | +| [HBASE-27282](https://issues.apache.org/jira/browse/HBASE-27282) | CME in AuthManager causes region server crash | Major | acl | +| [HBASE-27275](https://issues.apache.org/jira/browse/HBASE-27275) | graceful\_stop.sh unable to restore the balance state | Blocker | regionserver | +| [HBASE-27292](https://issues.apache.org/jira/browse/HBASE-27292) | Fix build failure against Hadoop 3.3.4 due to added dependency on okhttp | Major | build, hadoop3, pom | +| [HBASE-27311](https://issues.apache.org/jira/browse/HBASE-27311) | The implementation of syncReplicationPeerLock is incomplete | Major | proc-v2, Replication | +| [HBASE-27246](https://issues.apache.org/jira/browse/HBASE-27246) | RSGroupMappingScript#getRSGroup has thread safety problem | Major | rsgroup | +| [HBASE-27325](https://issues.apache.org/jira/browse/HBASE-27325) | the bulkload max call queue size can be update to a wrong value | Minor | IPC/RPC | +| [HBASE-25922](https://issues.apache.org/jira/browse/HBASE-25922) | Disabled sanity checks ignored on snapshot restore | Minor | conf, snapshots | +| [HBASE-27321](https://issues.apache.org/jira/browse/HBASE-27321) | The ReplicationLogCleaner is not thread safe but can be called from different threads at the same time | Critical | master, Replication | +| [HBASE-27152](https://issues.apache.org/jira/browse/HBASE-27152) | Under compaction mark may leak | Major | Compaction | +| [HBASE-27336](https://issues.apache.org/jira/browse/HBASE-27336) | The region visualizer shows 'undefined' region server | Major | master, UI | +| [HBASE-22939](https://issues.apache.org/jira/browse/HBASE-22939) | SpaceQuotas- Bulkload from different hdfs failed when space quotas are turned on. | Major | . | +| [HBASE-27353](https://issues.apache.org/jira/browse/HBASE-27353) | opentelemetry-context jar missing at runtime causes MR jobs to fail | Minor | . | +| [HBASE-27362](https://issues.apache.org/jira/browse/HBASE-27362) | Fix some tests hung by CompactSplit.requestCompactionInternal ignoring compactionsEnabled check | Major | Compaction | +| [HBASE-27352](https://issues.apache.org/jira/browse/HBASE-27352) | Quoted string argument with spaces passed from command line are propagated wrongly to the underlying java class | Minor | shell | +| [HBASE-27368](https://issues.apache.org/jira/browse/HBASE-27368) | Do not need to throw IllegalStateException when peer is not active in ReplicationSource.initialize | Major | regionserver, Replication | +| [HBASE-27386](https://issues.apache.org/jira/browse/HBASE-27386) | Use encoded size for calculating compression ratio in block size predicator | Major | . | +| [HBASE-27381](https://issues.apache.org/jira/browse/HBASE-27381) | Still seeing 'Stuck' in static initialization creating RegionInfo instance | Major | . | +| [HBASE-27409](https://issues.apache.org/jira/browse/HBASE-27409) | Fix the javadoc for WARCRecord | Major | documentation | +| [HBASE-27407](https://issues.apache.org/jira/browse/HBASE-27407) | Fixing check for "description" request param in JMXJsonServlet.java | Minor | metrics | +| [HBASE-27419](https://issues.apache.org/jira/browse/HBASE-27419) | Update to hbase-thirdparty 4.1.2 | Major | dependencies | +| [HBASE-27424](https://issues.apache.org/jira/browse/HBASE-27424) | Upgrade Jettison for CVE-2022-40149/40150 | Major | . | +| [HBASE-27420](https://issues.apache.org/jira/browse/HBASE-27420) | Failure while connecting to zk if HBase is running in standalone mode in a container | Minor | Zookeeper | +| [HBASE-27426](https://issues.apache.org/jira/browse/HBASE-27426) | Region server abort with failing to list region servers. | Major | Zookeeper | +| [HBASE-27433](https://issues.apache.org/jira/browse/HBASE-27433) | DefaultMobStoreCompactor should delete MobStoreFile cleanly when compaction is failed | Major | mob | +| [HBASE-27440](https://issues.apache.org/jira/browse/HBASE-27440) | metrics method removeHistogramMetrics trigger serious memory leak | Major | metrics, regionserver | +| [HBASE-25983](https://issues.apache.org/jira/browse/HBASE-25983) | javadoc generation fails on openjdk-11.0.11+9 | Major | documentation, pom | +| [HBASE-27446](https://issues.apache.org/jira/browse/HBASE-27446) | Spotbugs 4.7.2 report a lot of logging errors when generating report | Major | build, jenkins, scripts | +| [HBASE-27437](https://issues.apache.org/jira/browse/HBASE-27437) | TestHeapSize is flaky | Major | test | +| [HBASE-27472](https://issues.apache.org/jira/browse/HBASE-27472) | The personality script set wrong hadoop2 check version for branch-2 | Major | jenkins, scripts | +| [HBASE-27473](https://issues.apache.org/jira/browse/HBASE-27473) | Fix spotbugs warnings in hbase-rest Client.getResponseBody | Major | REST | +| [HBASE-27480](https://issues.apache.org/jira/browse/HBASE-27480) | Skip error prone for hadoop2/3 checkes in our nightly jobs | Major | jenkins, scripts | +| [HBASE-27469](https://issues.apache.org/jira/browse/HBASE-27469) | IllegalArgumentException is thrown by SnapshotScannerHDFSAclController when dropping a table | Major | snapshots | +| [HBASE-27379](https://issues.apache.org/jira/browse/HBASE-27379) | numOpenConnections metric is one less than the actual | Minor | metrics | +| [HBASE-27423](https://issues.apache.org/jira/browse/HBASE-27423) | Upgrade hbase-thirdparty to 4.1.3 and upgrade Jackson for CVE-2022-42003/42004 | Major | security | +| [HBASE-27464](https://issues.apache.org/jira/browse/HBASE-27464) | In memory compaction 'COMPACT' may cause data corruption when adding cells large than maxAlloc(default 256k) size | Critical | in-memory-compaction | +| [HBASE-27501](https://issues.apache.org/jira/browse/HBASE-27501) | The .flattened-pom.xml for some modules are not installed | Blocker | build, pom | +| [HBASE-27445](https://issues.apache.org/jira/browse/HBASE-27445) | result of DirectMemoryUtils#getDirectMemorySize may be wrong | Minor | UI | +| [HBASE-27504](https://issues.apache.org/jira/browse/HBASE-27504) | Remove duplicated config 'hbase.normalizer.merge.min\_region\_age.days' in hbase-default.xml | Minor | conf | +| [HBASE-27463](https://issues.apache.org/jira/browse/HBASE-27463) | Reset sizeOfLogQueue when refresh replication source | Minor | Replication | +| [HBASE-27484](https://issues.apache.org/jira/browse/HBASE-27484) | FNFE on StoreFileScanner after a flush followed by a compaction | Major | . | +| [HBASE-27519](https://issues.apache.org/jira/browse/HBASE-27519) | Another case for FNFE on StoreFileScanner after a flush followed by a compaction | Major | . | +| [HBASE-27524](https://issues.apache.org/jira/browse/HBASE-27524) | Fix python requirements problem | Major | scripts, security | +| [HBASE-27390](https://issues.apache.org/jira/browse/HBASE-27390) | getClusterMetrics NullPointerException when ServerTask status null | Major | . | +| [HBASE-27485](https://issues.apache.org/jira/browse/HBASE-27485) | HBaseTestingUtility minicluster requires log4j2 | Major | test | +| [HBASE-27489](https://issues.apache.org/jira/browse/HBASE-27489) | Fix several problems after HBASE-27304 | Minor | master, regionserver | +| [HBASE-27546](https://issues.apache.org/jira/browse/HBASE-27546) | Bump gitpython from 3.1.29 to 3.1.30 in /dev-support/git-jira-release-audit | Major | scripts, security | +| [HBASE-27566](https://issues.apache.org/jira/browse/HBASE-27566) | Bump gitpython from 3.1.29 to 3.1.30 in /dev-support | Major | scripts, security | +| [HBASE-27560](https://issues.apache.org/jira/browse/HBASE-27560) | CatalogJanitor consistencyCheck cannot report the hole on last region if next table is disabled in meta | Minor | hbck2 | +| [HBASE-27563](https://issues.apache.org/jira/browse/HBASE-27563) | ChaosMonkey sometimes generates invalid boundaries for random item selection | Minor | integration tests | +| [HBASE-27561](https://issues.apache.org/jira/browse/HBASE-27561) | hbase.master.port is ignored in processing of hbase.masters | Minor | Client | +| [HBASE-27528](https://issues.apache.org/jira/browse/HBASE-27528) | log duplication issues in MasterRpcServices | Major | logging, master, rpc, security | +| [HBASE-27579](https://issues.apache.org/jira/browse/HBASE-27579) | CatalogJanitor can cause data loss due to errors during cleanMergeRegion | Blocker | . | +| [HBASE-26300](https://issues.apache.org/jira/browse/HBASE-26300) | Skip archived master wals during incremental backups | Major | backup&restore | +| [HBASE-27586](https://issues.apache.org/jira/browse/HBASE-27586) | Bump up commons-codec to 1.15 | Major | dependencies, security | +| [HBASE-27547](https://issues.apache.org/jira/browse/HBASE-27547) | Close store file readers after region warmup | Major | regionserver | +| [HBASE-26967](https://issues.apache.org/jira/browse/HBASE-26967) | FilterList with FuzzyRowFilter and SingleColumnValueFilter evaluated with operator MUST\_PASS\_ONE doesn't work as expected | Critical | Filters | +| [HBASE-27585](https://issues.apache.org/jira/browse/HBASE-27585) | Bump up jruby to 9.3.9.0 and related joni and jcodings to 2.1.43 and 1.0.57 respectively | Major | jruby, security, shell | +| [HBASE-27608](https://issues.apache.org/jira/browse/HBASE-27608) | Use lowercase image reference name in our docker file | Major | scripts | +| [HBASE-27599](https://issues.apache.org/jira/browse/HBASE-27599) | Cleanup wrong dependency in dependencyManagement | Major | build, dependencies, hadoop3, pom | +| [HBASE-27600](https://issues.apache.org/jira/browse/HBASE-27600) | Make the behavior of hadoop profile consistent | Major | build, dependencies, hadoop3, pom | +| [HBASE-27580](https://issues.apache.org/jira/browse/HBASE-27580) | Reverse scan over rows with tags throw exceptions when using DataBlockEncoding | Major | . | +| [HBASE-27622](https://issues.apache.org/jira/browse/HBASE-27622) | Bump cryptography from 3.3.2 to 39.0.1 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security | +| [HBASE-27619](https://issues.apache.org/jira/browse/HBASE-27619) | Bulkload fails when trying to bulkload files with invalid names after HBASE-26707 | Major | . | +| [HBASE-27621](https://issues.apache.org/jira/browse/HBASE-27621) | Also clear the Dictionary when resetting when reading compressed WAL file | Critical | Replication, wal | +| [HBASE-27602](https://issues.apache.org/jira/browse/HBASE-27602) | Remove the impact of operating env on testHFileCleaning | Major | test | +| [HBASE-27637](https://issues.apache.org/jira/browse/HBASE-27637) | Zero length value would cause value compressor read nothing and not advance the position of the InputStream | Critical | dataloss, wal | +| [HBASE-27648](https://issues.apache.org/jira/browse/HBASE-27648) | CopyOnWriteArrayMap does not honor contract of ConcurrentMap.putIfAbsent | Major | . | +| [HBASE-27636](https://issues.apache.org/jira/browse/HBASE-27636) | The "CREATE\_TIME\_TS" value of the hfile generated by the HFileOutputFormat2 class is 0 | Major | HFile, mapreduce | +| [HBASE-27654](https://issues.apache.org/jira/browse/HBASE-27654) | IndexBlockEncoding is missing in HFileContextBuilder copy constructor | Major | . | +| [HBASE-27661](https://issues.apache.org/jira/browse/HBASE-27661) | Set size of systable queue in UT | Major | . | +| [HBASE-27649](https://issues.apache.org/jira/browse/HBASE-27649) | WALPlayer does not properly dedupe overridden cell versions | Major | . | +| [HBASE-27644](https://issues.apache.org/jira/browse/HBASE-27644) | Should not return false when WALKey has no following KVs while reading WAL file | Critical | dataloss, wal | +| [HBASE-27668](https://issues.apache.org/jira/browse/HBASE-27668) | PB's parseDelimitedFrom can successfully return when there are not enough bytes | Critical | Protobufs, wal | +| [HBASE-27650](https://issues.apache.org/jira/browse/HBASE-27650) | Merging empty regions corrupts meta cache | Major | . | +| [HBASE-24781](https://issues.apache.org/jira/browse/HBASE-24781) | Clean up peer metrics when disabling peer | Major | Replication | +| [HBASE-27673](https://issues.apache.org/jira/browse/HBASE-27673) | Fix mTLS client hostname verification | Major | rpc | +| [HBASE-25709](https://issues.apache.org/jira/browse/HBASE-25709) | Close region may stuck when region is compacting and skipped most cells read | Major | Compaction | +| [HBASE-27250](https://issues.apache.org/jira/browse/HBASE-27250) | MasterRpcService#setRegionStateInMeta does not support replica region encodedNames or region names | Minor | . | +| [HBASE-27690](https://issues.apache.org/jira/browse/HBASE-27690) | Fix a misspell in TestRegionStateStore | Minor | test | +| [HBASE-27701](https://issues.apache.org/jira/browse/HBASE-27701) | ZStdCodec codec implementation class documentation typo | Minor | documentation | +| [HBASE-27688](https://issues.apache.org/jira/browse/HBASE-27688) | HFile splitting occurs during bulkload, the CREATE\_TIME\_TS of hfileinfo is 0 | Major | HFile | +| [HBASE-27714](https://issues.apache.org/jira/browse/HBASE-27714) | WALEntryStreamTestBase creates a new HBTU in startCluster method which causes all sub classes are testing default configurations | Major | Replication, test | +| [HBASE-27716](https://issues.apache.org/jira/browse/HBASE-27716) | Fix TestWALOpenAfterDNRollingStart | Major | test | +| [HBASE-27708](https://issues.apache.org/jira/browse/HBASE-27708) | CPU hot-spot resolving User subject | Major | Client, tracing | +| [HBASE-27729](https://issues.apache.org/jira/browse/HBASE-27729) | Missed one parameter when logging exception in StoreFileListFile | Major | logging | +| [HBASE-27718](https://issues.apache.org/jira/browse/HBASE-27718) | The regionStateNode only need remove once in regionOffline | Minor | amv2 | +| [HBASE-27651](https://issues.apache.org/jira/browse/HBASE-27651) | hbase-daemon.sh foreground\_start should propagate SIGHUP and SIGTERM | Minor | scripts | +| [HBASE-27671](https://issues.apache.org/jira/browse/HBASE-27671) | Client should not be able to restore/clone a snapshot after it's TTL has expired | Minor | . | +| [HBASE-27732](https://issues.apache.org/jira/browse/HBASE-27732) | NPE in TestBasicWALEntryStreamFSHLog.testEOFExceptionInOldWALsDirectory | Major | Replication | +| [HBASE-27333](https://issues.apache.org/jira/browse/HBASE-27333) | Abort RS when the hostname is different from master seen | Major | regionserver | +| [HBASE-27726](https://issues.apache.org/jira/browse/HBASE-27726) | ruby shell not handled SyntaxError exceptions properly | Minor | shell | +| [HBASE-27704](https://issues.apache.org/jira/browse/HBASE-27704) | Quotas can drastically overflow configured limit | Major | . | +| [HBASE-27778](https://issues.apache.org/jira/browse/HBASE-27778) | Incorrect ReplicationSourceWALReader. totalBufferUsed may cause replication hang up | Major | Replication | +| [HBASE-27796](https://issues.apache.org/jira/browse/HBASE-27796) | Improve MemcachedBlockCache | Major | . | +| [HBASE-27807](https://issues.apache.org/jira/browse/HBASE-27807) | PressureAwareCompactionThroughputController#tune log the opposite of the actual scenario | Trivial | Compaction | +| [HBASE-27810](https://issues.apache.org/jira/browse/HBASE-27810) | HBCK throws RejectedExecutionException when closing ZooKeeper resources | Major | hbck | +| [HBASE-27822](https://issues.apache.org/jira/browse/HBASE-27822) | TestFromClientSide5.testAppendWithoutWAL is flaky | Major | scan, test | +| [HBASE-27823](https://issues.apache.org/jira/browse/HBASE-27823) | NPE in ClaimReplicationQueuesProcedure when running TestAssignmentManager.testAssignSocketTimeout | Major | test | +| [HBASE-27824](https://issues.apache.org/jira/browse/HBASE-27824) | NPE in MetricsMasterWrapperImpl.isRunning | Major | test | +| [HBASE-27851](https://issues.apache.org/jira/browse/HBASE-27851) | TestListTablesByState is silently failing due to a surefire bug | Minor | test | +| [HBASE-27857](https://issues.apache.org/jira/browse/HBASE-27857) | HBaseClassTestRule: system exit not restored if test times out may cause test to hang | Minor | test | +| [HBASE-27860](https://issues.apache.org/jira/browse/HBASE-27860) | Fix build error against Hadoop 3.3.5 | Major | build, hadoop3 | +| [HBASE-27865](https://issues.apache.org/jira/browse/HBASE-27865) | TestThriftServerCmdLine fails with org.apache.hadoop.hbase.SystemExitRule$SystemExitInTestException | Major | test, Thrift | +| [HBASE-27874](https://issues.apache.org/jira/browse/HBASE-27874) | Problem in flakey generated report causes pre-commit run to fail | Major | build | +| [HBASE-27277](https://issues.apache.org/jira/browse/HBASE-27277) | TestRaceBetweenSCPAndTRSP fails in pre commit | Major | proc-v2, test | +| [HBASE-27867](https://issues.apache.org/jira/browse/HBASE-27867) | Close the L1 victim handler race | Minor | BlockCache | +| [HBASE-27872](https://issues.apache.org/jira/browse/HBASE-27872) | xerial's snappy-java requires GLIBC \>= 2.32 | Minor | . | +| [HBASE-27793](https://issues.apache.org/jira/browse/HBASE-27793) | Make HBCK be able to report unknown servers | Major | hbck | + + +### TESTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-23963](https://issues.apache.org/jira/browse/HBASE-23963) | Split TestFromClientSide; it takes too long to complete timing out | Major | test | +| [HBASE-27161](https://issues.apache.org/jira/browse/HBASE-27161) | Improve TestMultiRespectsLimits | Minor | test | +| [HBASE-27360](https://issues.apache.org/jira/browse/HBASE-27360) | The trace related assertions are flaky for async client tests | Major | test, tracing | +| [HBASE-27479](https://issues.apache.org/jira/browse/HBASE-27479) | Flaky Test testClone in TestTaskMonitor | Trivial | test | +| [HBASE-27595](https://issues.apache.org/jira/browse/HBASE-27595) | ThreadGroup is removed since Hadoop 3.2.4 | Minor | . | + + +### SUB-TASKS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-27111](https://issues.apache.org/jira/browse/HBASE-27111) | Make Netty channel bytebuf allocator configurable | Major | . | +| [HBASE-26095](https://issues.apache.org/jira/browse/HBASE-26095) | Modify our ref guide to mention the deprecation of HBTU and also how to make use of the new TestingHBaseCluster | Major | documentation | +| [HBASE-27166](https://issues.apache.org/jira/browse/HBASE-27166) | WAL value compression minor improvements | Minor | . | +| [HBASE-27194](https://issues.apache.org/jira/browse/HBASE-27194) | Add test coverage for SimpleRpcServer | Major | . | +| [HBASE-27200](https://issues.apache.org/jira/browse/HBASE-27200) | Clean up error-prone findings in hbase-archetypes | Major | . | +| [HBASE-27202](https://issues.apache.org/jira/browse/HBASE-27202) | Clean up error-prone findings in hbase-balancer | Major | . | +| [HBASE-27220](https://issues.apache.org/jira/browse/HBASE-27220) | Apply the spotless format change in HBASE-27208 to our code base | Major | . | +| [HBASE-27235](https://issues.apache.org/jira/browse/HBASE-27235) | Clean up error-prone findings in hbase-hadoop-compat | Major | . | +| [HBASE-27210](https://issues.apache.org/jira/browse/HBASE-27210) | Clean up error-prone findings in hbase-endpoint | Major | . | +| [HBASE-27236](https://issues.apache.org/jira/browse/HBASE-27236) | Clean up error-prone findings in hbase-hbtop | Major | . | +| [HBASE-27203](https://issues.apache.org/jira/browse/HBASE-27203) | Clean up error-prone findings in hbase-client | Major | . | +| [HBASE-27164](https://issues.apache.org/jira/browse/HBASE-27164) | Add 3.0.0-alpha-3 to download page | Major | website | +| [HBASE-27165](https://issues.apache.org/jira/browse/HBASE-27165) | Set version as 3.0.0-alpha-4-SNAPSHOT in master | Major | build, pom | +| [HBASE-27265](https://issues.apache.org/jira/browse/HBASE-27265) | Tool to read the contents of the storefile tracker file | Minor | . | +| [HBASE-27284](https://issues.apache.org/jira/browse/HBASE-27284) | Add 1.7.2 to download page | Major | website | +| [HBASE-27288](https://issues.apache.org/jira/browse/HBASE-27288) | Update compatibility matrix and release manager section in our ref guide about the EOL of 1.x | Major | documentation | +| [HBASE-27270](https://issues.apache.org/jira/browse/HBASE-27270) | Add bulkloadExecutor.resizeQueues | Minor | regionserver, rpc | +| [HBASE-27240](https://issues.apache.org/jira/browse/HBASE-27240) | Clean up error-prone findings in hbase-http | Major | . | +| [HBASE-27201](https://issues.apache.org/jira/browse/HBASE-27201) | Clean up error-prone findings in hbase-backup | Major | . | +| [HBASE-27293](https://issues.apache.org/jira/browse/HBASE-27293) | Remove jenkins and personality scripts support for 1.x | Major | scripts | +| [HBASE-27212](https://issues.apache.org/jira/browse/HBASE-27212) | Implement a new table based replication queue storage and make the minimum replication system work | Major | Replication | +| [HBASE-27301](https://issues.apache.org/jira/browse/HBASE-27301) | Add Delete addFamilyVersion timestamp verify | Minor | Client | +| [HBASE-26969](https://issues.apache.org/jira/browse/HBASE-26969) | Eliminate MOB renames when SFT is enabled | Major | mob | +| [HBASE-27213](https://issues.apache.org/jira/browse/HBASE-27213) | Add support for claim queue operation | Major | Replication | +| [HBASE-27252](https://issues.apache.org/jira/browse/HBASE-27252) | Clean up error-prone findings in hbase-it | Major | . | +| [HBASE-27234](https://issues.apache.org/jira/browse/HBASE-27234) | Clean up error-prone findings in hbase-examples | Major | . | +| [HBASE-27206](https://issues.apache.org/jira/browse/HBASE-27206) | Clean up error-prone findings in hbase-common | Major | . | +| [HBASE-27214](https://issues.apache.org/jira/browse/HBASE-27214) | Implement the new replication hfile/log cleaner | Major | master, Replication | +| [HBASE-27317](https://issues.apache.org/jira/browse/HBASE-27317) | Correcting the Store file tracker tool help doc option | Minor | . | +| [HBASE-27215](https://issues.apache.org/jira/browse/HBASE-27215) | Add support for sync replication | Major | Replication | +| [HBASE-27310](https://issues.apache.org/jira/browse/HBASE-27310) | Add disabled table is displayed red on master web tables list | Minor | UI | +| [HBASE-27289](https://issues.apache.org/jira/browse/HBASE-27289) | Remove 1.7.x from our download page | Major | website | +| [HBASE-27392](https://issues.apache.org/jira/browse/HBASE-27392) | Add a new procedure type for implementing some global operations such as migration | Major | proc-v2 | +| [HBASE-27403](https://issues.apache.org/jira/browse/HBASE-27403) | Remove 'Remove unhelpful javadoc stubs' spotless rule for now | Major | documentation, pom | +| [HBASE-27401](https://issues.apache.org/jira/browse/HBASE-27401) | Clean up current broken 'n's in our javadoc | Major | documentation | +| [HBASE-27405](https://issues.apache.org/jira/browse/HBASE-27405) | Fix the replication hfile/log cleaner report that the replication table does not exist | Major | master, Replication | +| [HBASE-27421](https://issues.apache.org/jira/browse/HBASE-27421) | Bump spotless plugin to 2.27.2 and reimplement the 'Remove unhelpful javadoc stubs' rule | Major | documentation, pom | +| [HBASE-27218](https://issues.apache.org/jira/browse/HBASE-27218) | Support rolling upgrading | Major | migration, Replication | +| [HBASE-27475](https://issues.apache.org/jira/browse/HBASE-27475) | Use different jdks when running hadoopcheck in personality scripts | Critical | jenkins, scripts | +| [HBASE-27309](https://issues.apache.org/jira/browse/HBASE-27309) | Add major compact table or region operation on master web table page | Minor | Compaction, UI | +| [HBASE-27217](https://issues.apache.org/jira/browse/HBASE-27217) | Revisit the DumpReplicationQueues tool | Major | Replication, tooling | +| [HBASE-27429](https://issues.apache.org/jira/browse/HBASE-27429) | Add exponential retry backoff support for MigrateReplicationQueueFromZkToTableProcedure | Major | master, proc-v2, Replication | +| [HBASE-27430](https://issues.apache.org/jira/browse/HBASE-27430) | Should disable replication log cleaner when migrating replication queue data | Major | master, Replication | +| [HBASE-27518](https://issues.apache.org/jira/browse/HBASE-27518) | Add 2.5.2 to download page | Major | website | +| [HBASE-27557](https://issues.apache.org/jira/browse/HBASE-27557) | [JDK17] Update shade plugin version | Minor | . | +| [HBASE-27591](https://issues.apache.org/jira/browse/HBASE-27591) | [JDK17] Fix failure TestImmutableScan#testScanCopyConstructor | Minor | . | +| [HBASE-27581](https://issues.apache.org/jira/browse/HBASE-27581) | [JDK17] Fix failure TestHBaseTestingUtil#testResolvePortConflict | Minor | test | +| [HBASE-27610](https://issues.apache.org/jira/browse/HBASE-27610) | Add 2.4.16 to download page | Major | website | +| [HBASE-27611](https://issues.apache.org/jira/browse/HBASE-27611) | update download.xml for release 2.5.3 | Minor | website | +| [HBASE-27643](https://issues.apache.org/jira/browse/HBASE-27643) | [JDK17] Add-opens java.util.concurrent | Major | java, test | +| [HBASE-27669](https://issues.apache.org/jira/browse/HBASE-27669) | chaos-daemon.sh should make use hbase script start/stop chaosagent and chaos monkey runner. | Major | . | +| [HBASE-27216](https://issues.apache.org/jira/browse/HBASE-27216) | Revisit the ReplicationSyncUp tool | Major | Replication, tooling | +| [HBASE-27745](https://issues.apache.org/jira/browse/HBASE-27745) | Document protoc workarounds with Apple Silicon | Major | documentation | +| [HBASE-27750](https://issues.apache.org/jira/browse/HBASE-27750) | Update the list of prefetched hfiles upon simple block eviction | Major | BucketCache | +| [HBASE-27623](https://issues.apache.org/jira/browse/HBASE-27623) | Start a new ReplicationSyncUp after the previous failed | Major | Replication, tooling | +| [HBASE-27772](https://issues.apache.org/jira/browse/HBASE-27772) | Add 2.4.17 to download page | Major | website | +| [HBASE-27775](https://issues.apache.org/jira/browse/HBASE-27775) | Use a separate WAL provider for hbase:replication table | Major | Replication | +| [HBASE-27727](https://issues.apache.org/jira/browse/HBASE-27727) | Implement filesystem based Replication peer storage | Major | Replication | +| [HBASE-27728](https://issues.apache.org/jira/browse/HBASE-27728) | Implement a tool to migrate replication peer data between different storage implementation | Major | Replication | +| [HBASE-27274](https://issues.apache.org/jira/browse/HBASE-27274) | Re-enable the disabled tests when implementing HBASE-27212 | Major | test | +| [HBASE-27783](https://issues.apache.org/jira/browse/HBASE-27783) | Implement a shell command to disable all peer modification | Major | Replication, shell | +| [HBASE-20804](https://issues.apache.org/jira/browse/HBASE-20804) | Document and add tests for HBaseConfTool | Major | documentation, tooling | +| [HBASE-27809](https://issues.apache.org/jira/browse/HBASE-27809) | Attach move replication queue storage from zookeeper to a separated HBase table design doc to git repo | Major | documentation, Replication | +| [HBASE-27803](https://issues.apache.org/jira/browse/HBASE-27803) | Update ref guide about the changes of the replication storage related concepts | Major | documentation, Replication | +| [HBASE-27806](https://issues.apache.org/jira/browse/HBASE-27806) | Support dynamic reinitializing replication peer storage | Major | conf, Replication | +| [HBASE-27516](https://issues.apache.org/jira/browse/HBASE-27516) | Document the table based replication queue storage in ref guide | Major | documentation, Replication | +| [HBASE-27752](https://issues.apache.org/jira/browse/HBASE-27752) | Update the list of prefetched files upon region movement | Major | BucketCache | +| [HBASE-27852](https://issues.apache.org/jira/browse/HBASE-27852) | Interrupt BucketCachePersister thread when BucketCache is shutdown | Major | BucketCache | +| [HBASE-27843](https://issues.apache.org/jira/browse/HBASE-27843) | If moveAndClose fails HFileArchiver should delete any incomplete archive side changes | Major | . | + + +### OTHER: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-13126](https://issues.apache.org/jira/browse/HBASE-13126) | Provide alternate mini cluster classes other than HBTU for downstream users to write unit tests | Critical | API, test | +| [HBASE-27036](https://issues.apache.org/jira/browse/HBASE-27036) | Displays the number of decommissioned region server for status command | Minor | . | +| [HBASE-27736](https://issues.apache.org/jira/browse/HBASE-27736) | HFileSystem.getLocalFs is not used | Major | HFile | +| [HBASE-27141](https://issues.apache.org/jira/browse/HBASE-27141) | Upgrade hbase-thirdparty dependency to 4.1.1 | Critical | dependencies, security, thirdparty | +| [HBASE-27172](https://issues.apache.org/jira/browse/HBASE-27172) | Upgrade OpenTelemetry dependency to 1.15.0 | Major | build | +| [HBASE-27175](https://issues.apache.org/jira/browse/HBASE-27175) | Failure to cleanup WAL split dir log should be at INFO level | Minor | . | +| [HBASE-27148](https://issues.apache.org/jira/browse/HBASE-27148) | Move minimum hadoop 3 support version to 3.2.3 | Major | dependencies, hadoop3, security | +| [HBASE-27182](https://issues.apache.org/jira/browse/HBASE-27182) | Rework tracing configuration | Major | scripts | +| [HBASE-27190](https://issues.apache.org/jira/browse/HBASE-27190) | Add some docs about exporting and importing snapshots using Aliyun object storage service(OSS) | Major | documentation, snapshots | +| [HBASE-27248](https://issues.apache.org/jira/browse/HBASE-27248) | WALPrettyPrinter add print timestamp | Minor | tooling, wal | +| [HBASE-27281](https://issues.apache.org/jira/browse/HBASE-27281) | Add default implementation for Connection$getClusterId | Critical | Client | +| [HBASE-27221](https://issues.apache.org/jira/browse/HBASE-27221) | Bump spotless version to 2.24.1 | Major | build, pom | +| [HBASE-27294](https://issues.apache.org/jira/browse/HBASE-27294) | Add new hadoop releases in our hadoop checks | Major | scripts | +| [HBASE-27345](https://issues.apache.org/jira/browse/HBASE-27345) | Add 2.4.14 to the downloads page | Minor | documentation | +| [HBASE-27350](https://issues.apache.org/jira/browse/HBASE-27350) | Add 2.5.0 to the downloads page | Major | community | +| [HBASE-27351](https://issues.apache.org/jira/browse/HBASE-27351) | Add 2.5 Documentation to the website | Major | community | +| [HBASE-25563](https://issues.apache.org/jira/browse/HBASE-25563) | Add "2.4 Documentation" to the website | Major | community, documentation | +| [HBASE-27226](https://issues.apache.org/jira/browse/HBASE-27226) | Document native TLS support in Netty RPC | Major | documentation | +| [HBASE-27371](https://issues.apache.org/jira/browse/HBASE-27371) | Bump spotbugs version | Major | build, pom | +| [HBASE-27373](https://issues.apache.org/jira/browse/HBASE-27373) | Fix new spotbugs warnings after upgrading spotbugs to 4.7.2 | Major | . | +| [HBASE-27372](https://issues.apache.org/jira/browse/HBASE-27372) | Update java versions in our Dockerfiles | Major | build, scripts | +| [HBASE-27411](https://issues.apache.org/jira/browse/HBASE-27411) | Update and clean up bcprov-jdk15on dependency | Minor | build | +| [HBASE-27344](https://issues.apache.org/jira/browse/HBASE-27344) | Update ref guide about the 2.5.x release line | Major | documentation | +| [HBASE-27425](https://issues.apache.org/jira/browse/HBASE-27425) | Run flaky test job more often | Minor | test | +| [HBASE-27442](https://issues.apache.org/jira/browse/HBASE-27442) | Change the way of bumping version in release scripts | Major | community, scripts | +| [HBASE-27460](https://issues.apache.org/jira/browse/HBASE-27460) | Fix the hadolint errors after HBASE-27456 | Major | scripts | +| [HBASE-27312](https://issues.apache.org/jira/browse/HBASE-27312) | Update create-release to work with maven-gpg-plugin-3.0.1 and gnupg \>= 2.1.x | Major | build | +| [HBASE-27477](https://issues.apache.org/jira/browse/HBASE-27477) | Tweak hbase-vote.sh to support hbase-thirdparty | Major | community | +| [HBASE-27443](https://issues.apache.org/jira/browse/HBASE-27443) | Use java11 in the general check of our jenkins job | Major | build, jenkins | +| [HBASE-27513](https://issues.apache.org/jira/browse/HBASE-27513) | Modify README.txt to mention how to contribue | Major | community | +| [HBASE-27548](https://issues.apache.org/jira/browse/HBASE-27548) | Bump jettison from 1.5.1 to 1.5.2 | Major | dependabot, dependencies, security | +| [HBASE-27567](https://issues.apache.org/jira/browse/HBASE-27567) | Introduce ChaosMonkey Action to print HDFS Cluster status | Minor | integration tests | +| [HBASE-27568](https://issues.apache.org/jira/browse/HBASE-27568) | ChaosMonkey add support for JournalNodes | Major | integration tests | +| [HBASE-27575](https://issues.apache.org/jira/browse/HBASE-27575) | Bump future from 0.18.2 to 0.18.3 in /dev-support | Minor | . | +| [HBASE-27578](https://issues.apache.org/jira/browse/HBASE-27578) | Upgrade hbase-thirdparty to 4.1.4 | Blocker | dependencies, security | +| [HBASE-27588](https://issues.apache.org/jira/browse/HBASE-27588) | "Instantiating StoreFileTracker impl" INFO level logging is too chatty | Minor | . | +| [HBASE-27456](https://issues.apache.org/jira/browse/HBASE-27456) | Upgrade the dockerfile used in nightly and pre commit to ubuntu 22.04 | Major | jenkins, scripts | +| [HBASE-27689](https://issues.apache.org/jira/browse/HBASE-27689) | Update README.md about how to request a jira account | Major | community | +| [HBASE-27685](https://issues.apache.org/jira/browse/HBASE-27685) | Enable code coverage reporting to SonarQube in HBase | Minor | . | +| [HBASE-27715](https://issues.apache.org/jira/browse/HBASE-27715) | Refactoring the long tryAdvanceEntry method in WALEntryStream | Major | Replication | +| [HBASE-27702](https://issues.apache.org/jira/browse/HBASE-27702) | Remove 'hbase.regionserver.hlog.writer.impl' config | Major | wal | +| [HBASE-27722](https://issues.apache.org/jira/browse/HBASE-27722) | Update documentation about how to enable encryption on WAL | Major | documentation, wal | +| [HBASE-27737](https://issues.apache.org/jira/browse/HBASE-27737) | Add supplemental model for com.aayushatharva.brotli4j:native-osx-aarch64 | Minor | build, community | +| [HBASE-27748](https://issues.apache.org/jira/browse/HBASE-27748) | Bump jettison from 1.5.2 to 1.5.4 | Major | dependabot, dependencies, security | +| [HBASE-27774](https://issues.apache.org/jira/browse/HBASE-27774) | Move Dockerfile and python-requirements.txt used only by flaky-tests job | Minor | build, community, documentation | +| [HBASE-27720](https://issues.apache.org/jira/browse/HBASE-27720) | TestClusterRestartFailover is flakey due to metrics assertion | Minor | test | +| [HBASE-27791](https://issues.apache.org/jira/browse/HBASE-27791) | Upgrade vega and its related js libraries | Major | UI | +| [HBASE-27762](https://issues.apache.org/jira/browse/HBASE-27762) | Include EventType and ProcedureV2 pid in logging via MDC | Major | . | +| [HBASE-27863](https://issues.apache.org/jira/browse/HBASE-27863) | Add hadoop 3.3.5 check in our personality script | Major | jenkins, scripts | +| [HBASE-27864](https://issues.apache.org/jira/browse/HBASE-27864) | Reduce the Cardinality for TestFuzzyRowFilterEndToEndLarge | Major | test | +| [HBASE-27634](https://issues.apache.org/jira/browse/HBASE-27634) | Builds emit errors related to SBOM parsing | Minor | build | +| [HBASE-27879](https://issues.apache.org/jira/browse/HBASE-27879) | Bump requests from 2.22.0 to 2.31.0 in /dev-support/git-jira-release-audit | Major | dependabot, scripts, security |
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