| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HDFS-17380 | FsImageValidation: remove inaccessible nodes | Major | tools | Tsz-wo Sze | Tsz-wo Sze |
| HADOOP-19165 | Explore dropping protobuf 2.5.0 from the distro | Major | build, yarn | Ayush Saxena | Ayush Saxena |
| YARN-11844 | Support configuration of retry policy on GPU discovery | Major | gpu, nodemanager | Chris Nauroth | Chris Nauroth |
| HADOOP-19680 | Update non-thirdparty Guava version to 32.0.1 | Critical | . | Istvan Toth | Istvan Toth |
| HADOOP-19282 | S3A: STSClientFactory has hard-coded dependency on shaded HttpClient | Major | fs/s3 | melin | Dmitry Lapshin |
| HADOOP-19654 | Upgrade AWS SDK to 2.35.4 | Major | build, fs/s3 | Steve Loughran | Steve Loughran |
| HADOOP-19738 | Upgrade to hadoop-thirdparty 1.5.0 | Major | build | Steve Loughran | Steve Loughran |
| HADOOP-19708 | volcano tos: disable shading when -DskipShade is set on a build | Major | fs/volcano | Steve Loughran | Steve Loughran |
| YARN-10972 | Remove stack traces from Jetty’s response for Security Reasons | Major | . | Tamas Domok | Tamas Domok |
| YARN-11916 | FileSystemTimelineReaderImpl vulnerable to race conditions | Minor | timelineserver | Steve Loughran | Steve Loughran |
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HDFS-17528 | FsImageValidation: set txid when saving a new image | Major | tools | Tsz-wo Sze | Tsz-wo Sze |
| MAPREDUCE-7502 | TestPipeApplication silently hangs | Major | . | Istvan Toth | Istvan Toth |
| YARN-11875 | Fix build failure caused by color@5.0.2 | Major | buid | Shilun Fan | Shilun Fan |
| MAPREDUCE-7448 | Skipping cleanup with FileOutputCommitter V1 can corrupt output: warn and document | Critical | . | rstest | rstest |
| YARN-11873 | Add yarn.lock for app catalog webapp | Critical | webapp | Michael Smith | |
| HADOOP-18944 | S3A: openfile to set async drain threshold correctly | Minor | fs/s3 | Steve Loughran | Mehakmeet Singh |
| HADOOP-19712 | S3A: Deadlock observed in IOStatistics EvaluatingStatisticsMap.entryset() | Major | fs, fs/s3 | Steve Loughran | Steve Loughran |
| HADOOP-19719 | Upgrade to wildfly version with support for openssl 3 | Major | build, fs/azure, fs/s3 | Steve Loughran | Steve Loughran |
| YARN-11839 | [RM HA] - In corner case, RM stay in ACTIVE with RMStateStore in FENCED state | Critical | resourcemanager | Vinayakumar B | Vinayakumar B |
| HDFS-17834 | Fix invalid HTTP links for DataNodes in IPv6 environment. | Minor | . | sunhui | sunhui |
| HADOOP-19745 | The build reported a license-header validation error | Trivial | build | Senthil Kumar | Steve Loughran |
| HADOOP-19747 | switch lz4-java to at.yawk.lz4 version due to CVE | Major | build, common | PJ Fanning | PJ Fanning |
| HADOOP-19760 | hadoop-azure JavaDoc build fails | Major | build | Chris Nauroth | Chris Nauroth |
| HADOOP-19755 | hadoop-azure build fails | Major | hadoop-azure | Sangjin Lee | Anmol Asrani |
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HADOOP-19572 | ABFS: [FnsOverBlob] Empty Page Issue on Subsequent ListBlob call | Major | fs/azure | Anuj Modi | Anuj Modi |
| HADOOP-19664 | S3A Analytics-Accelerator: Move AAL to use Java sync client | Major | fs/s3 | Ahmar Suhail | Ahmar Suhail |
| HADOOP-19394 | S3A Analytics Accelerator: vector IO support | Major | fs/s3 | Steve Loughran | |
| HADOOP-19212 | [JDK25] UserGroupInformation use of Subject needs to move to replacement APIs | Major | security | Alan Bateman | Cheng Pan |
| HADOOP-19037 | S3A: S3A: ITestS3AConfiguration failing with region problems | Major | fs/s3, test | Steve Loughran | |
| HADOOP-19593 | S3A: tests against third party stores failing after latest update & conditional creation | Minor | fs/s3 | Steve Loughran | Steve Loughran |
| HADOOP-19743 | S3A: ITestS3ACommitterMRJob MR process OOM on java17 | Minor | fs/s3, test | Steve Loughran | Steve Loughran |
| HADOOP-19742 | S3A: AAL - Upgrade version to 1.3.1 | Major | fs/s3 | Ahmar Suhail | |
| HADOOP-19556 | S3A Analaytics-Accelerator: ITestS3AContractOpen.testInputStreamReadNegativePosition() failing | Major | fs/s3 | Ahmar Suhail | |
| HADOOP-19365 | S3A Analytics-Accelerator: Add audit header support | Major | fs/s3 | Ahmar Suhail | |
| HADOOP-19587 | S3A Analytics-Accelerator: Add support SSE-C | Major | . | Ahmar Suhail | |
| HADOOP-19364 | S3A Analytics-Accelerator: Add IoStatistics support | Major | fs/s3 | Ahmar Suhail | |
| HADOOP-19696 | hadoop binary distribution to move cloud connectors to hadoop common/lib | Major | fs/azure, fs/gcs, fs/huawei, fs/s3 | Steve Loughran | Steve Loughran |
| HADOOP-19737 | ABFS: Add metrics to identify improvements with read and write aggressiveness | Major | fs/azure | Anmol Asrani | Anmol Asrani |
| HADOOP-19658 | ABFS: [FNS Over Blob] Support create and rename idempotency on FNS Blob from client side | Major | hadoop-azure | Anmol Asrani | Anmol Asrani |
| HADOOP-19635 | ABFS: [FNS Over Blob] Marker creation fail exception should not be propagated | Major | hadoop-azure | Anmol Asrani | Anmol Asrani |
| HADOOP-19604 | ABFS: Fix WASB ABFS compatibility issues | Major | . | Anmol Asrani | Anmol Asrani |
| HADOOP-19613 | ABFS: [ReadAheadV2] Refactor ReadBufferManager to isolate new code with the current working code | Major | fs/azure | Anuj Modi | Anuj Modi |
| HADOOP-19622 | ABFS: [ReadAheadV2] Implement Read Buffer Manager V2 with improved aggressiveness | Major | fs/azure | Anuj Modi | Anuj Modi |
| HADOOP-19710 | ABFS: Read Buffer Manager V2 should not be allowed untill implemented | Major | fs/azure | Anuj Modi | Anuj Modi |
| HADOOP-19660 | ABFS: Proposed Enhancement in WorkloadIdentityTokenProvider | Major | fs/azure | Anuj Modi | |
| HADOOP-19596 | ABFS: [ReadAheadV2] Increase Prefetch Aggressiveness to improve sequential read performance | Major | fs/azure | Anuj Modi | Anuj Modi |
| HADOOP-19595 | ABFS: AbfsConfiguration should store account type information (HNS or FNS) | Major | fs/azure | Manish Bhatt | Manish Bhatt |
| HADOOP-19181 | S3A: IAMCredentialsProvider throttling results in AWS auth failures | Blocker | fs/s3 | Steve Loughran | Steve Loughran |
| HADOOP-19800 | hadoop-aws, hadoop-azure and other cloud connectors don’t get into common/lib | Blocker | build | Steve Loughran | Chris Nauroth |
| HADOOP-19805 | When creating a signer, if it is Configurable, set its config | Trivial | . | Steve Loughran | Steve Loughran |
| HADOOP-19748 | S3A: ITestAssumeRole tests failing now STS returns detailed error messages | Minor | fs/s3, test | Steve Loughran | Steve Loughran |
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HADOOP-19685 | Clover breaks on double semicolon | Major | hadoop-aws | Michael Smith | Michael Smith |
| HADOOP-19690 | Bump commons-lang3 to 3.18.0 due to CVE-2025-48924 | Major | common | PJ Fanning | PJ Fanning |
| HADOOP-19689 | Bump netty to 4.1.127 due to CVE-2025-58057 | Major | common | PJ Fanning | PJ Fanning |
| HADOOP-19730 | upgrade bouncycastle to 1.82 due to CVE-2025-8916 | Major | build, common | PJ Fanning | PJ Fanning |
| HADOOP-19764 | upgrade amazon-s3-encryption-client-java to 4.0.0+ due to Invisible Salamanders (CVE-2025-14763) | Major | . | PJ Fanning | PJ Fanning |