Release 4.0.0 - 2024-03-29
NEW FEATURES:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-27850 | Iceberg: Major QB Compaction | Major | Iceberg integration | Dmitriy Fingerman | Dmitriy Fingerman |
| HIVE-26222 | Native GeoSpatial Support in Hive | Major | Hive, HiveServer2 | mahesh kumar behera | Ayush Saxena |
| HIVE-27980 | Hive Iceberg Compaction: add support for OPTIMIZE TABLE syntax | Major | . | Dmitriy Fingerman | Dmitriy Fingerman |
| HIVE-26435 | Add method for collecting HMS meta summary | Major | . | Ruyi Zheng | Hongdan Zhu |
IMPROVEMENTS:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-26666 | Filter out compactions by id to minimise expense of db operations | Major | . | KIRTI RUGE | KIRTI RUGE |
| HIVE-27563 | Add typeof UDF | Minor | UDF | John Sherman | John Sherman |
| HIVE-27575 | MASK_HASH UDF generate a log per row | Major | UDF | Shohei Okumiya | Shohei Okumiya |
| HIVE-27396 | Use -strict argument for Thrift code generation to prevent compatibility issues | Major | Build Infrastructure | Joe McDonnell | Joe McDonnell |
| HIVE-27554 | Validate URL used by SSO workflow for JDBC connection | Minor | JDBC | Henri Biestro | Henri Biestro |
| HIVE-27516 | Add programatically added DAG scoped properties to DAG Configuration | Major | . | László Bodor | László Bodor |
| HIVE-27586 | Parse dates from strings ignoring trailing (potentialy) invalid chars | Major | HiveServer2 | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27578 | Refactor genJoinRelNode to use genAllRexNode instead of genAllExprNodeDesc | Major | . | Soumyakanti Das | Soumyakanti Das |
| HIVE-27600 | Reduce filesystem calls in OrcFileMergeOperator | Minor | Hive | Yi Zhang | Yi Zhang |
| HIVE-25576 | Configurable datetime formatter for unix_timestamp, from_unixtime | Major | . | Ashish Sharma | Stamatis Zampetakis |
| HIVE-27585 | Upgrade kryo serialization lib to latest version | Minor | Serializers/Deserializers | Suprith Chandrashekharachar | Suprith Chandrashekharachar |
| HIVE-27595 | Improve efficiency in the filtering hooks | Minor | HiveServer2 | Naveen Gangam | Henri Biestro |
| HIVE-27645 | Clean test cases by refactoring assertFalse(equals()) using assertNotEquals & @Test(excepted) using assertThrows | Minor | . | Taher Ghaleb | Taher Ghaleb |
| HIVE-27599 | ConvertAstToSearchArg improvement with output and typo in comments | Major | Server Infrastructure | xy | xy |
| HIVE-27627 | Iceberg: Insert into/overwrite partition support | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27525 | Ease the write permissions on external table during create table operation | Major | Standalone Metastore | Sai Hemanth Gantasala | Riju Trivedi |
| HIVE-27665 | Change Filter Parser on HMS to allow backticks | Major | Standalone Metastore | Steve Carlin | Steve Carlin |
| HIVE-27461 | HiveMetaStoreAuthorizer should log the root cause of checkPrivileges | Major | Hive | Wechar | Wechar |
| HIVE-27661 | Auth mode inferred from the Authorization header | Major | HiveServer2 | Gergely Farkas | Gergely Farkas |
| HIVE-27309 | Large number of partitions and small files causes OOM in query coordinator | Major | Iceberg integration | Rajesh Balamohan | Dmitriy Fingerman |
| HIVE-27656 | Upgrade jansi.version to 2.4.0 | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-27673 | Configurable datetime formatter for date_format | Major | HiveServer2 | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27664 | AlterTableSetLocationAnalyzer threw a confusing exception "Cannot connect to namenode" | Major | . | xiongyinke | xiongyinke |
| HIVE-27564 | Add log for ZooKeeperTokenStore | Major | . | lvyanquan | lvyanquan |
| HIVE-27694 | Include HiveIcebergSerDe in default list of serdes using HMS | Minor | Standalone Metastore | Naveen Gangam | Naveen Gangam |
| HIVE-27696 | Docker build from source should include iceberg profile | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-21100 | Allow flattening of table subdirectories resulted when using TEZ engine and UNION clause | Major | . | George Pachitariu | Ayush Saxena |
| HIVE-27646 | Iceberg: Retry query when concurrent write queries fail due to conflicting writes | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-27672 | Iceberg: Truncate partition support | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27729 | Iceberg: Check Iceberg type in AlterTableExecuteAnalyzer | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27406 | CompactionTxnHandler cleanup | Major | Hive | László Végh | László Végh |
| HIVE-27752 | Remove DagUtils duplicate class | Minor | . | László Bodor | Akshat Mathur |
| HIVE-27757 | Upgrade hadoop to 3.3.6 | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27723 | Prevent localizing the same original file more than once if symlinks are present | Major | . | László Bodor | László Bodor |
| HIVE-27771 | Iceberg: Allow expire snapshot by time range | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27755 | Quote identifiers in SQL emitted by SchemaTool for MySQL | Major | Standalone Metastore | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27793 | Iceberg: Support setting current snapshot with SnapshotRef | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27799 | Bump org.apache.zookeeper:zookeeper from 3.7.1 to 3.7.2 | Major | . | Ayush Saxena | |
| HIVE-27182 | tez_union_with_udf.q with TestMiniTezCliDriver is flaky | Major | . | Ayush Saxena | Stamatis Zampetakis |
| HIVE-27686 | Use ORC 1.8.5. | Major | . | Zoltán Rátkai | Zoltán Rátkai |
| HIVE-27802 | Simplify TestTezSessionState.testSymlinkedLocalFilesAreLocalizedOnce | Major | . | László Bodor | László Bodor |
| HIVE-27786 | Iceberg: Eliminate engine.hive.enabled table property | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27346 | Getting exception for wildcard (*) search for database and table name | Major | . | Hongdan Zhu | Hongdan Zhu |
| HIVE-27731 | Perform metadata delete when only static filters are present | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27826 | Upgrade to Parquet 1.13.1 | Major | Parquet | Butao Zhang | Butao Zhang |
| HIVE-27780 | Implement direct SQL for get_all_functions | Major | Standalone Metastore | Butao Zhang | Butao Zhang |
| HIVE-27825 | Better error message for an empty quoted identifier | Minor | Parser | Shohei Okumiya | Shohei Okumiya |
| HIVE-24815 | Remove "IDXS" Table from Metastore Schema | Major | Metastore, Standalone Metastore | Hunter Logan | Riju Trivedi |
| HIVE-27779 | Iceberg: Drop partition support | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27789 | Iceberg: Add a way to expire snapshots with retain last | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27593 | Iceberg: Keep iceberg properties in sync with hms properties | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27864 | Update plugin for SBOM generation to 2.7.10 | Major | . | Vinod Anandan | Vinod Anandan |
| HIVE-27762 | Don't fall back to jdo query in ObjectStore if direct sql throws unrecoverable exception | Major | Hive | Wechar | Wechar |
| HIVE-27819 | Iceberg: Upgrade iceberg version to 1.4.2 | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27869 | Iceberg: Select on HadoopTable fails at HiveIcebergStorageHandler#canProvideColStats | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27828 | Iceberg integration: enable copy on write update when split update is on | Major | Iceberg integration | Krisztian Kasa | Krisztian Kasa |
| HIVE-27877 | Bump org.apache.avro:avro from 1.11.1 to 1.11.3 | Major | . | Ayush Saxena | |
| HIVE-27889 | Bump org.apache.santuario:xmlsec from 2.3.0 to 2.3.4 | Major | . | Ayush Saxena | |
| HIVE-27871 | Fix some formatting problems is YarnQueueHelper | Major | . | László Bodor | Mahesh Raju Somalaraju |
| HIVE-27896 | Remove common-lang usage | Major | . | Cheng Pan | Cheng Pan |
| HIVE-27906 | Iceberg: Implement Delete Orphan Files | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27912 | Include Iceberg module in nightly builds | Major | . | Butao Zhang | Butao Zhang |
| HIVE-27903 | Iceberg: Implement Expire Snapshot with default table properties | Major | Hive | JK Pasimuthu | Ayush Saxena |
| HIVE-27633 | HMS: MTable to Table process reduces view related SQL | Minor | Metastore | dzcxzl | dzcxzl |
| HIVE-26630 | Introduce copy-on-write DML implementations for Iceberg tables | Major | . | Ádám Szita | Denys Kuzmenko |
| HIVE-27918 | Iceberg: Push transforms for clustering during table writes | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27894 | Enhance HMS Handler Logs for all 'get_partition' functions. | Major | . | Shivangi Jha | Shivangi Jha |
| HIVE-27905 | Some GenericUDFs wrongly cast ObjectInspectors | Major | . | Shohei Okumiya | Shohei Okumiya |
| HIVE-27935 | Add qtest for Avro invalid schema and field names | Major | . | Akshat Mathur | Akshat Mathur |
| HIVE-27856 | Change the default value of hive.optimize.cte.materialize.threshold to -1 | Major | . | Seonggon Namgung | Seonggon Namgung |
| HIVE-27936 | Disable flaky test testBootstrapAcidTablesDuringIncrementalWithConcurrentWrites | Major | Testing Infrastructure | Butao Zhang | Butao Zhang |
| HIVE-27803 | Bump org.apache.avro:avro from 1.11.1 to 1.11.3 | Major | . | Ayush Saxena | |
| HIVE-27934 | Fix incorrect description about the execution framework in README.md | Minor | . | Butao Zhang | Butao Zhang |
| HIVE-27690 | Handle casting NULL literal to complex type | Major | . | Krisztian Kasa | Krisztian Kasa |
| HIVE-27919 | Constant reduction in CBO does not work for FROM_UNIXTIME, DATE_ADD, DATE_SUB, TO_UNIX_TIMESTAMP | Major | CBO | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-23558 | Remove compute_stats UDAF | Major | Statistics | Jesús Camacho Rodríguez | Butao Zhang |
| HIVE-27961 | Beeline will print duplicate stats info when hive.tez.exec.print.summary is true | Minor | . | Butao Zhang | Butao Zhang |
| HIVE-27530 | Implement direct SQL for alter partitions to improve performance | Major | . | Wechar | Wechar |
| HIVE-27925 | HiveConf: unify ConfVars enum and use underscore for better readability | Major | . | László Bodor | Kokila N |
| HIVE-27969 | Add verbose logging for schematool and metastore service for Docker container | Major | . | Akshat Mathur | Akshat Mathur |
| HIVE-27978 | Tests in hive-unit module are not running again | Major | . | László Bodor | László Bodor |
| HIVE-27911 | Drop database query failing with Invalid ACL Exception | Major | . | KIRTI RUGE | KIRTI RUGE |
| HIVE-27937 | Clarifying comments and xml configs around tez container size | Major | . | László Bodor | László Bodor |
| HIVE-27977 | Fix ordering flakiness in TestHplSqlViaBeeLine | Major | . | László Bodor | László Bodor |
| HIVE-27023 | Add setting to disable hive session being started during Hive Cli startup | Minor | . | Alagappan Maruthappan | Alagappan Maruthappan |
| HIVE-27827 | Improve performance of direct SQL implement for getPartitionsByFilter | Major | . | Wechar | Wechar |
| HIVE-27994 | Optimize renaming the partitioned table | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-27979 | HMS alter_partitions log adds table name | Minor | Standalone Metastore | dzcxzl | dzcxzl |
| HIVE-28008 | ParquetFileReader is not closed in ParquetHiveSerDe.readSchema | Minor | Hive | Michal Lorek | Michal Lorek |
| HIVE-27991 | Utilise FanoutWriters when inserting records in an Iceberg table when the records are unsorted | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27984 | Support backward compatibility of hms thrift struct about column stats | Major | Standalone Metastore | Butao Zhang | Butao Zhang |
| HIVE-27481 | TxnHandler cleanup | Major | Hive | László Végh | László Végh |
| HIVE-28038 | Disable fallback to jdo for DeadlineException | Major | Hive | Wechar | Wechar |
| HIVE-27958 | Refactor DirectSqlUpdatePart class | Major | Hive | Wechar | Wechar |
| HIVE-27992 | Upgrade to tez 0.10.3 | Major | . | László Bodor | László Bodor |
| HIVE-26445 | Use tez.local.mode.without.network for qtests | Major | . | László Bodor | László Bodor |
| HIVE-27022 | Split removeDuplicateCompletedTxnComponents away from AcidHouseKeeper and onto a separate timer | Major | . | Jason Phelps | Taraka Rama Rao Lethavadla |
| HIVE-28071 | Sync jetty version across modules | Minor | . | Raghav Aggarwal | Raghav Aggarwal |
| HIVE-28015 | Iceberg: Add identifier-field-ids support in Hive | Major | Iceberg integration | Denys Kuzmenko | Butao Zhang |
| HIVE-28081 | Code refine on ClearDanglingScratchDir::removeLocalTmpFiles | Trivial | . | Butao Zhang | Butao Zhang |
| HIVE-28064 | Add cause to ParseException for diagnosability purposes | Major | Parser | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-28056 | Bump com.jayway.jsonpath:json-path from 2.8.0 to 2.9.0 | Major | . | László Bodor | László Bodor |
| HIVE-28078 | TestTxnDbUtil should generate csv files when we query the metastore database | Major | Standalone Metastore | Zsolt Miskolczi | Zsolt Miskolczi |
| HIVE-27692 | Explore removing the always task from embedded HMS | Major | Standalone Metastore | Zhihua Deng | Zhihua Deng |
| HIVE-27405 | Throw out the detail error Invalid partition name to the clients | Major | HiveServer2 | Taraka Rama Rao Lethavadla | Taraka Rama Rao Lethavadla |
| HIVE-27845 | Upgrade protobuf to 3.24.4 to fix CVEs | Major | . | Akshat Mathur | tanishqchugh |
| HIVE-28080 | Propagate statistics from a source table to the materialized CTE | Major | Query Planning | Shohei Okumiya | Shohei Okumiya |
| HIVE-28090 | correct desc of `hive.metastore.disallow.incompatible.col.type.changes` | Major | . | zzzzming95 | zzzzming95 |
| HIVE-28083 | Enable HMS client/query cache for EXPLAIN queries | Minor | Hive | Soumyakanti Das | Soumyakanti Das |
| HIVE-25972 | HIVE_VECTORIZATION_USE_ROW_DESERIALIZE in hiveconf.java imply default value is false，in fact the default value is 'true' | Major | Configuration, Hive | lkl | Kokila N |
| HIVE-28093 | Re-execute DAG in case of NoCurrentDAGException | Major | . | László Bodor | László Bodor |
| HIVE-28051 | LLAP: cleanup local folders on startup and periodically | Major | . | László Bodor | László Bodor |
BUG FIXES:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-26837 | CTLT with hive.create.as.external.legacy as true creates managed table instead of external table | Major | HiveServer2 | Ramesh Kumar Thangarajan | Ramesh Kumar Thangarajan |
| HIVE-27562 | Iceberg: Fetching virtual columns failing | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27487 | NPE in Hive JDBC storage handler | Major | JDBC storage handler | Zhihua Deng | Zhihua Deng |
| HIVE-27582 | Do not cache HBase table input format in FetchOperator | Major | . | Ganesha Shreedhara | Ganesha Shreedhara |
| HIVE-27304 | Exclude CTAS condition while forming storage handler url permissions in HS2 authorizer. | Major | Hive | Sai Hemanth Gantasala | Sai Hemanth Gantasala |
| HIVE-24771 | Fix hang of TransactionalKafkaWriterTest | Major | . | Zoltan Haindrich | Kokila N |
| HIVE-27631 | Fix CCE when set fs.hdfs.impl other than DistributedFileSystem | Major | Hive | Baolong Mao | Baolong Mao |
| HIVE-22961 | Drop function in Hive should not send request for drop database to Ranger plugin. | Major | Hive | Sam An | Riju Trivedi |
| HIVE-27463 | Non-daemon thread prevents HMS from exiting when failed to start thrift server | Minor | . | Zhihua Deng | Zhihua Deng |
| HIVE-27536 | Merge task must be invoked after optimisation for external CTAS queries | Major | . | Sourabh Badhya | Sourabh Badhya |
| HIVE-27566 | Fix some yarn cluster options for tests | Major | . | László Bodor | László Bodor |
| HIVE-27632 | ClassCast Exception in Vectorization converting decimal64 to decimal | Major | Vectorization | Riju Trivedi | Stephen Carlin |
| HIVE-27539 | Drop renamed external table fails when hive.metastore.try.direct.sql.ddl is disabled | Major | . | Venugopal Reddy K | Venugopal Reddy K |
| HIVE-21213 | Acid table bootstrap replication needs to handle directory created by compaction with txn id | Major | Hive, HiveServer2, repl | mahesh kumar behera | mahesh kumar behera |
| HIVE-27667 | Fix get partitions with max_parts | Major | Metastore | Yuming Wang | Yuming Wang |
| HIVE-27657 | Change hive.fetch.task.conversion.threshold default value | Major | . | Mayank Kunwar | Mayank Kunwar |
| HIVE-26961 | Fix improper replication metric count when hive.repl.filter.transactions is set to true. | Major | . | Rakshith C | Rakshith C |
| HIVE-27642 | StartMiniHS2Cluster fails to run due to missing JDBC driver with Postgres | Major | HiveServer2 | Zoltán Rátkai | Zoltán Rátkai |
| HIVE-27643 | Exclude compaction queries from ranger policies | Critical | . | László Végh | László Végh |
| HIVE-17350 | metrics errors when retrying HS2 startup | Major | . | Sergey Shelukhin | Mayank Kunwar |
| HIVE-27648 | CREATE TABLE with CHECK constraint fails with SemanticException | Major | Hive | Soumyakanti Das | Krisztian Kasa |
| HIVE-24606 | Multi-stage materialized CTEs can lose intermediate data | Major | Query Planning | Shohei Okumiya | Shohei Okumiya |
| HIVE-27138 | MapJoinOperator throws NPE when computing OuterJoin with filter expressions on small table | Blocker | . | Seonggon Namgung | Seonggon Namgung |
| HIVE-27675 | Support keystore/truststore types for hive to zookeeper integration points | Major | HiveServer2, JDBC, Standalone Metastore | Naveen Gangam | Naveen Gangam |
| HIVE-27730 | Bump org.xerial.snappy:snappy-java from 1.1.10.1 to 1.1.10.4 | Major | . | Ayush Saxena | |
| HIVE-27738 | SchemaTool picks incorrect schema script after 4.0.0-beta-1 release | Major | . | KIRTI RUGE | KIRTI RUGE |
| HIVE-27649 | Support ORDER BY clause in subqueries with set operators | Major | Parser | Nicolas Richard | Nicolas Richard |
| HIVE-27760 | WHERE condition on DATE type partitioning column leads to wrong results | Major | HiveServer2 | Dayakar M | Dayakar M |
| HIVE-27728 | Changed behavior for alter table rename partition from legacy tables | Major | . | Naveen Gangam | Zhihua Deng |
| HIVE-27733 | Intermittent ConcurrentModificationException in HiveServer2 | Major | HiveServer2 | Henri Biestro | Henri Biestro |
| HIVE-27764 | Authentication does not work behind Knox gateway because the "WWW-Authenticate: Negotiate" response header is missing | Major | HiveServer2 | Gergely Farkas | Gergely Farkas |
| HIVE-27695 | Intermittent OOM when running TestMiniTezCliDriver | Major | Test | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-26828 | Fix OOM for hybridgrace_hashjoin_2.q | Major | Test, Tez | Alessandro Solimando | Stamatis Zampetakis |
| HIVE-27798 | Correct configuration item in hive-site.xml in docker. | Major | . | 易霖威 | 易霖威 |
| HIVE-27772 | UNIX_TIMESTAMP should return NULL when date fields are out of bounds | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-27682 | AlterTableAlterPartitionOperation cannot change the type if the column has default partition | Minor | HiveServer2 | Zhihua Deng | Zhihua Deng |
| HIVE-27777 | CBO fails on multi insert overwrites with common group expression | Major | HiveServer2 | Steve Carlin | Steve Carlin |
| HIVE-27651 | Upgrade hbase version | Major | . | Ayush Saxena | Butao Zhang |
| HIVE-27324 | Hive query with NOT IN condition is giving incorrect results when the sub query table contains the null value. | Major | Hive | Shobika Selvaraj | Diksha |
| HIVE-27114 | Provide a configurable filter for removing useless properties in Partition objects from listPartitions HMS Calls | Major | . | Naresh P R | Zhihua Deng |
| HIVE-27113 | Increasing default for hive.thrift.client.max.message.size to 2 GB | Major | Hive | Riju Trivedi | Riju Trivedi |
| HIVE-27846 | Tests under hive-unit module are not running | Major | Testing Infrastructure | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27849 | Replication tests using ivy fail after the upgrade to 2.5.2 | Major | . | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27866 | JDBC: HttpRequestInterceptorBase should not add an empty "Cookie:" header to the request if no custom cookies have been specified | Major | JDBC | Gergely Farkas | Gergely Farkas |
| HIVE-27862 | Map propertyContent to a wrong column in package.jdo | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-27679 | Ranger Yarn Queue policies are not applying correctly, rework done for HIVE-26352 | Major | . | Mahesh Raju Somalaraju | Mahesh Raju Somalaraju |
| HIVE-27865 | HMS in http mode shuts down silently with no errors | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-27885 | Cast decimal from string with space without digits before dot returns NULL | Major | . | Naresh P R | Naresh P R |
| HIVE-27867 | Incremental materialized view throws NPE whew Iceberg source table is empty | Major | . | Krisztian Kasa | Krisztian Kasa |
| HIVE-27662 | Incorrect parsing of nested complex types containing map during vectorized text processing | Major | Vectorization | Raghav Aggarwal | Raghav Aggarwal |
| HIVE-27890 | Tez Progress bar is not displayed in Beeline upon setting session level execution engine to Tez | Major | Beeline | Shivangi Jha | Shivangi Jha |
| HIVE-27713 | Iceberg: metadata location overrides can cause data breach | Major | Authorization, Iceberg integration | Janos Kovacs | Ayush Saxena |
| HIVE-27797 | Transactions that got timed out are not getting logged as 'ABORTED' in NOTIFICATION_LOG | Major | repl, Transactions | Taraka Rama Rao Lethavadla | Taraka Rama Rao Lethavadla |
| HIVE-27093 | Fix NPE in initialize() of Partition class | Critical | . | Wechar | Wechar |
| HIVE-27893 | Add a range validator in hive.metastore.batch.retrieve.max to only have values greater than 0 | Major | . | Vikram Ahuja | Vikram Ahuja |
| HIVE-27240 | NPE on Hive Hook Proto Log Writer | Critical | Hive | Shubham Sharma | Shubham Sharma |
| HIVE-27658 | Error resolving join keys during conversion to dynamic partition hashjoin | Major | Query Planning | xiaojunxiang | Stamatis Zampetakis |
| HIVE-27555 | Upgrade issues with Kudu table on backend db | Critical | . | Zhihua Deng | Zhihua Deng |
| HIVE-24730 | Shims classes override values from hive-site.xml and tez-site.xml silently | Major | . | László Bodor | László Bodor |
| HIVE-27446 | Exception when rebuild materialized view incrementally in presence of delete operations | Major | CBO, Materialized views | Krisztian Kasa | Krisztian Kasa |
| HIVE-27801 | Exists subquery rewrite results in a wrong plan | Critical | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27943 | NPE in VectorMapJoinCommonOperator.setUpHashTable when running query with join on date | Major | Query Processor | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27930 | Insert/Load overwrite table partition does not clean up directory before overwriting | Major | . | Kiran Velumuri | Kiran Velumuri |
| HIVE-27892 | Hive "insert overwrite table" for multiple partition table issue | Major | . | Mayank Kunwar | Mayank Kunwar |
| HIVE-24219 | Disable flaky TestStreaming | Major | . | Peter Varga | Stamatis Zampetakis |
| HIVE-27952 | Hive fails to create SslContextFactory when KeyStore has multiple certificates | Major | . | Seonggon Namgung | Seonggon Namgung |
| HIVE-27876 | Incorrect query results on tables with ClusterBy & SortBy | Major | . | Naresh P R | Ramesh Kumar Thangarajan |
| HIVE-27963 | Build failure when license-maven-plugin downloads bsd-license.php | Major | Hive | Akshat Mathur | Akshat Mathur |
| HIVE-27161 | MetaException when executing CTAS query in Druid storage handler | Critical | Druid integration | Stamatis Zampetakis | Krisztian Kasa |
| HIVE-25803 | URL Mapping appends default Fs scheme even for LOCAL DIRECTORY ops | Critical | Authorization, HiveServer2 | Soumitra Sulav | Ayush Saxena |
| HIVE-27804 | Implement batching in getPartition calls which returns partition list along with auth info | Major | . | Vikram Ahuja | Vikram Ahuja |
| HIVE-27967 | Iceberg: Fix dynamic runtime filtering | Major | Iceberg integration | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27966 | Disable flaky testFetchResultsOfLogWithOrientation | Major | Hive | Wechar | Wechar |
| HIVE-27916 | Increase tez.am.resource.memory.mb for TestIcebergCliDrver to 512MB | Major | Test | László Bodor | László Bodor |
| HIVE-27948 | Wrong results when using materialized views with non-deterministic/dynamic functions | Critical | CBO, Materialized views | Stamatis Zampetakis | Krisztian Kasa |
| HIVE-27988 | Do not convert FullOuterJoin with filter to MapJoin | Critical | HiveServer2 | Denys Kuzmenko | Seonggon Namgung |
| HIVE-27951 | hcatalog dynamic partitioning fails with partition already exist error when exist parent partitions path | Critical | HCatalog | Yi Zhang | Yi Zhang |
| HIVE-27974 | Fix flaky test - TestReplicationMetricCollector.testSuccessStageFailure | Major | HiveServer2 | Zsolt Miskolczi | Zsolt Miskolczi |
| HIVE-27989 | Wrong database name in MetaException from MetastoreDefaultTransformer.java | Minor | . | Riza Suminto | Butao Zhang |
| HIVE-27857 | Do not check write permission while dropping external table or partition | Major | Hive | Wechar | Wechar |
| HIVE-27492 | HPL/SQL built-in functions like sysdate not working | Major | hpl/sql | Dayakar M | Dayakar M |
| HIVE-27999 | Run Sonar analysis using Java 17 | Major | . | Wechar | Wechar |
| HIVE-21520 | Query "Submit plan" time reported is incorrect | Trivial | . | Rajesh Balamohan | Butao Zhang |
| HIVE-27749 | SchemaTool initSchema fails on Mariadb 10.2 | Critical | Standalone Metastore | Stamatis Zampetakis | Sourabh Badhya |
| HIVE-28013 | No space left on device when running precommit tests | Blocker | Testing Infrastructure | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27960 | Invalid function error when using custom udaf | Major | Hive | gaoxiong | gaoxiong |
| HIVE-27489 | HPL/SQL does not support table aliases on column names in loops | Major | hpl/sql | Dayakar M | Dayakar M |
| HIVE-28009 | Shared work optimizer ignores schema merge setting in case of virtual column difference | Major | Query Planning | Krisztian Kasa | Krisztian Kasa |
| HIVE-26713 | StringExpr ArrayIndexOutOfBoundsException with LIKE '%xxx%' | Major | storage-api | Ryu Kobayashi | Ryu Kobayashi |
| HIVE-27942 | Missing aux jar errors during LLAP launch | Minor | Hive, llap | Shubham Sharma | Shubham Sharma |
| HIVE-27993 | Netty4 ShuffleHandler: should use 1 boss thread | Major | llap | Anmol Sundaram | Anmol Sundaram |
| HIVE-27914 | Fix the missing partitions judgement in drop_partitions_req | Major | . | Wechar | Wechar |
| HIVE-28017 | Add generated protobuf code | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-28000 | Hive QL : "not in" clause gives incorrect results when type coercion cannot take place. | Major | Hive | Anmol Sundaram | Anmol Sundaram |
| HIVE-27938 | Iceberg: Fix java.lang.ClassCastException during vectorized reads on partition columns | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-28004 | DELETE on ACID table failed with NoClassDefFoundError: com/sun/tools/javac/util/List | Blocker | Transactions | Butao Zhang | László Végh |
| HIVE-28053 | Incorrect shading configuration for beeline jar-with-dependencies | Major | Beeline | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-26818 | Beeline module misses transitive dependencies due to shading | Major | Beeline | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-28052 | Iceberg: Major QB Compaction fails with ClassNotFoundException: org.springframework.core.ErrorCoded | Major | . | Butao Zhang | Ayush Saxena |
| HIVE-28054 | SemanticException for join condition in subquery | Major | Hive | Soumyakanti Das | Soumyakanti Das |
| HIVE-28057 | Iceberg: Branches with non-lowercase characters can't be accessed | Major | . | Attila Turoczy | Ayush Saxena |
| HIVE-28050 | Disable Incremental non aggregated materialized view rebuild in presence of delete operations | Major | Materialized views | Krisztian Kasa | Krisztian Kasa |
| HIVE-28065 | Upgrade Bouncy castle to bcprov-jdk18on 1.77 | Major | . | Araika Singh | Araika Singh |
| HIVE-27950 | STACK UDTF returns wrong results when # of argument is not a multiple of N | Major | . | Shohei Okumiya | Shohei Okumiya |
| HIVE-27778 | Alter table command gives error after computer stats is run with Impala | Major | . | Kokila N | Zhihua Deng |
| HIVE-27924 | Incremental rebuild goes wrong when inserts and deletes overlap between the source tables | Critical | Materialized views | Wenhao Li | Krisztian Kasa |
| HIVE-28021 | Iceberg: Attempting to create a table with a percent symbol fails | Minor | Iceberg integration | Tim Thorpe | Tim Thorpe |
| HIVE-28084 | Iceberg: COW fix for Merge operation | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27490 | HPL/SQL says it support default value for parameters but not considering them when no value is passed | Major | hpl/sql | Dayakar M | Dayakar M |
| HIVE-27775 | DirectSQL and JDO results are different when fetching partitions by timestamp in DST shift | Critical | Standalone Metastore | Stamatis Zampetakis | Zhihua Deng |
| HIVE-28073 | Upgrade jackson version to 2.16.1 | Major | . | Araika Singh | Araika Singh |
| HIVE-28102 | Iceberg: Invoke validateDataFilesExist for RowDelta operations | Major | . | Zoltán Borók-Nagy | Ayush Saxena |
| HIVE-28076 | Selecting data from a bucketed table with decimal column type throwing NPE. | Major | HiveServer2 | Dayakar M | Dayakar M |
| HIVE-28123 | Add Generated Protobuf code for 3.24.4 Upgrade | Major | . | Indhumathi Muthumurugesh | Indhumathi Muthumurugesh |
| HIVE-28034 | HiveConf: unify ConfVars enum and use underscore for better readability - pt2 leftovers | Major | . | László Bodor | Kokila N |
TESTS:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-27431 | Clean invalid properties in test module | Minor | Test | Butao Zhang | Butao Zhang |
| HIVE-27747 | Generalize TestSchemaToolForMetastore to run on every supported DBMS | Major | Tests | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-27745 | Add unit test to ensure short version is inline with full version | Major | . | KIRTI RUGE | KIRTI RUGE |
| HIVE-28001 | Fix the flaky test TestLeaderElection | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-27556 | Add Unit Test for KafkaStorageHandlerInfo | Major | kafka integration, StorageHandler | Kokila N | Kokila N |
SUB-TASKS:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-27031 | Iceberg: Implement Copy-On-Write for Delete queries | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27523 | Implement array_union UDF in Hive | Major | . | Taraka Rama Rao Lethavadla | Taraka Rama Rao Lethavadla |
| HIVE-27277 | Set up github actions workflow to build and push docker image to docker hub | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-27630 | Iceberg: Fast forward branch | Major | . | Denys Kuzmenko | Ayush Saxena |
| HIVE-27654 | Iceberg: Cherry-Pick commit to a branch | Major | . | Ayush Saxena | Ayush Saxena |
| HIVE-27670 | Failed to build the image locally on Apple silicon | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-27322 | Iceberg: metadata location overrides can cause data breach - custom location to AuthZ | Blocker | Iceberg integration | Janos Kovacs | Ayush Saxena |
| HIVE-27716 | Precommit: Save log files for first 10 failures | Major | . | László Bodor | László Bodor |
| HIVE-27711 | Allow creating a branch from tag name | Major | . | Ayush Saxena | Butao Zhang |
| HIVE-27702 | Remove PowerMock from beeline and upgrade mockito to 4.11 | Major | HiveServer2 | Zsolt Miskolczi | Mayank Kunwar |
| HIVE-27736 | Remove PowerMock from itests-jmh and upgrade mockito | Major | . | Ayush Saxena | Zsolt Miskolczi |
| HIVE-27705 | Remove PowerMock from service (hive-service) and upgrade mockito to 4.11 | Major | HiveServer2 | Zsolt Miskolczi | KIRTI RUGE |
| HIVE-27701 | Remove PowerMock from llap-client and upgrade mockito to 4.11 | Major | HiveServer2 | Zsolt Miskolczi | Zsolt Miskolczi |
| HIVE-27704 | Remove PowerMock from jdbc-handler and upgrade mockito to 4.11 | Major | HiveServer2 | Zsolt Miskolczi | KIRTI RUGE |
| HIVE-26455 | Remove PowerMockito from hive-exec | Minor | Hive | Zsolt Miskolczi | Zsolt Miskolczi |
| HIVE-27399 | Add lateral view support for CBO | Major | HiveServer2 | Steve Carlin | Steve Carlin |
| HIVE-27597 | Implement JDBC Connector for HiveServer | Major | Hive | Naveen Gangam | Naveen Gangam |
| HIVE-27783 | Iceberg: Implement Copy-On-Write for Update queries | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27006 | ParallelEdgeFixer inserts misconfigured operator and does not connect it in Tez DAG | Major | . | Seonggon Namgung | Seonggon Namgung |
| HIVE-26621 | TPC-DS query 2 fails with java.lang.RuntimeException: cannot find field _col0 from [] | Major | . | Sungwoo Park | Seonggon Namgung |
| HIVE-27794 | Iceberg: Implement Copy-On-Write for Merge queries | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27269 | VectorizedMapJoin returns wrong result for TPC-DS query 97 | Critical | . | Seonggon Namgung | Seonggon Namgung |
| HIVE-27714 | Iceberg: metadata location overrides can cause data breach - handling default locations | Critical | Authorization, Iceberg integration | Janos Kovacs | Ayush Saxena |
| HIVE-27926 | Iceberg: Allow restricting Iceberg data file reads to table location | Blocker | Iceberg integration | Janos Kovacs | Ayush Saxena |
| HIVE-27955 | Missing Postgres driver when start services from Docker compose | Major | . | Zhihua Deng | Zhihua Deng |
| HIVE-28016 | Iceberg: NULL column values handling in COW mode | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27880 | Iceberg: Support creating a branch on an empty table | Major | Iceberg integration | Butao Zhang | Butao Zhang |
| HIVE-27929 | Run TPC-DS queries and validate results correctness | Major | . | Denys Kuzmenko | Simhadri Govindappa |
OTHER:
| JIRA | Summary | Priority | Component | Reporter | Contributor |
|---|---|---|---|---|---|
| HIVE-27589 | Iceberg: Branches of Merge/Update statements should be committed atomically | Major | . | Denys Kuzmenko | Simhadri Govindappa |
| HIVE-27638 | Preparing for 4.0.0-beta-2 development | Major | . | Stamatis Zampetakis | Stamatis Zampetakis |
| HIVE-22618 | Fix checkstyle violations for ParseUtils | Minor | Query Processor | Shohei Okumiya | Shohei Okumiya |
| HIVE-27558 | HBase table query does not push BETWEEN predicate to storage layer | Major | . | Denys Kuzmenko | Dayakar M |
| HIVE-27526 | Cleaner should honor compaction writeIdHwm | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-27687 | Logger variable should be static final as its creation takes more time in query compilation | Major | Hive | Ramesh Kumar Thangarajan | Ramesh Kumar Thangarajan |
| HIVE-27843 | Add QueryOperation to Hive proto logger for post execution hook information | Major | . | Ramesh Kumar Thangarajan | Ramesh Kumar Thangarajan |
| HIVE-27907 | Upgrade aws-java-sdk version in HIVE | Minor | . | Devaspati Krishnatri | Devaspati Krishnatri |
| HIVE-27824 | Upgrade ivy to 2.5.2 and htmlunit to 2.70.0 | Major | Hive | Devaspati Krishnatri | Devaspati Krishnatri |
| HIVE-28005 | Remove upgrade-acid module | Major | . | Ayush Saxena | Butao Zhang |
| HIVE-28030 | LLAP util code refactor | Major | . | Denys Kuzmenko | Denys Kuzmenko |
| HIVE-28020 | Iceberg: Upgrade iceberg version to 1.4.3 | Major | . | Simhadri Govindappa | Simhadri Govindappa |
| HIVE-28043 | Upgrade ZooKeeper to 3.8.3 | Major | . | Anmol Sundaram | Anmol Sundaram |
| HIVE-28063 | Drop PerfLogger#setPerfLogger method and unused fields/methods | Major | Hive, Standalone Metastore | Stamatis Zampetakis | Stamatis Zampetakis |