AWS emr documentation change
Summary
Removed multiple bug fix entries from Hive 6.1.20 release history
Security assessment
Removed entries include general bug fixes (e.g., exception handling, performance). While some fixes like HIVE-22699 (masking) have security implications, the diff provides no explicit evidence these removals address security issues.
Diff
diff --git a/emr/latest/ReleaseGuide/Hive-release-history-6120.md b/emr/latest/ReleaseGuide/Hive-release-history-6120.md index 6dcf8a488..c11a204e5 100644 --- a//emr/latest/ReleaseGuide/Hive-release-history-6120.md +++ b//emr/latest/ReleaseGuide/Hive-release-history-6120.md @@ -49 +48,0 @@ Bug Fix | [HIVE-24305](https://issues.apache.org/jira/browse/HIVE-24305): avro d -Bug Fix | [HIVE-25844](https://issues.apache.org/jira/browse/HIVE-25844): Exception deserialization error-s may cause beeline to terminate immediately @@ -56 +54,0 @@ Bug Fix | [HIVE-23850](https://issues.apache.org/jira/browse/HIVE-23850): Allow -Bug Fix | [HIVE-24036](https://issues.apache.org/jira/browse/HIVE-24036): Kryo Exception while serializing plan for getSplits UDF call @@ -63 +60,0 @@ Bug Fix | [HIVE-24849](https://issues.apache.org/jira/browse/HIVE-24849): Create -Bug Fix | [HIVE-24193](https://issues.apache.org/jira/browse/HIVE-24193): Select query on renamed hive acid table does not produce any output @@ -81,26 +77,0 @@ Bug Fix | [HIVE-22987](https://issues.apache.org/jira/browse/HIVE-22987): ClassC -Bug Fix | [HIVE-22814](https://issues.apache.org/jira/browse/HIVE-22814): ArrayIndexOutOfBound in the vectorization getDataTypePhysicalVariation -Bug Fix | [HIVE-22523](https://issues.apache.org/jira/browse/HIVE-22523): The error handler in LlapRecordReader might block if its queue is full -Bug Fix | [HIVE-21796](https://issues.apache.org/jira/browse/HIVE-21796): ArrayWritableObjectInspector.equals can take O(2^nesting_depth) time -Bug Fix | [HIVE-22929](https://issues.apache.org/jira/browse/HIVE-22929): Performance: quoted identifier parsing uses throwaway Regex via String.replaceAll() -Bug Fix | [HIVE-21641](https://issues.apache.org/jira/browse/HIVE-21641): Llap external client returns decimal columns in different precision/scale as compared to beeline -Bug Fix | [HIVE-22207](https://issues.apache.org/jira/browse/HIVE-22207): Tez: SplitGenerator throws NumberFormatException when "dfs.block.size" on cluster is "128m" -Bug Fix | [HIVE-22114](https://issues.apache.org/jira/browse/HIVE-22114): Insert query for partitioned insert only table failing when all buckets are empty -Bug Fix | [HIVE-22165](https://issues.apache.org/jira/browse/HIVE-22165): Synchronisation introduced by HIVE-14296 on SessionManager.closeSession causes high latency in a busy hive server -Bug Fix | [HIVE-22744](https://issues.apache.org/jira/browse/HIVE-22744): TezTask for the vertex with more than one outedge should have proportional sort memory -Bug Fix | [HIVE-22072](https://issues.apache.org/jira/browse/HIVE-22072): Altering table to make a column change does not update constraints references -Bug Fix | [HIVE-22075](https://issues.apache.org/jira/browse/HIVE-22075): Fix the max-reducers=1 regression from HIVE-14200 -Bug Fix | [HIVE-22527](https://issues.apache.org/jira/browse/HIVE-22527): Hive on Tez : Job of merging small files will be submitted into another queue (default queue) -Bug Fix | [HIVE-22816](https://issues.apache.org/jira/browse/HIVE-22816): QueryCache: Queries using views can have them cached after CTE expansion -Bug Fix | [HIVE-22733](https://issues.apache.org/jira/browse/HIVE-22733): After disable operation log property in hive, still HS2 saving the operation log -Bug Fix | [HIVE-22699](https://issues.apache.org/jira/browse/HIVE-22699): Mask UDFs should mask numeric value 0 -Bug Fix | [HIVE-23356](https://issues.apache.org/jira/browse/HIVE-23356): Hash aggregation is always disabled while processing querys with grouping sets expressions. -Bug Fix | [HIVE-21568](https://issues.apache.org/jira/browse/HIVE-21568): HiveRelOptUtil.isRowFilteringPlan should skip Project -Bug Fix | [HIVE-21760](https://issues.apache.org/jira/browse/HIVE-21760): Sharedwork optimization should be bypassed for SMB joins -Bug Fix | [HIVE-22712](https://issues.apache.org/jira/browse/HIVE-22712): ReExec Driver execute submit the query in default queue irrespective of user defined queue -Bug Fix | [HIVE-21397](https://issues.apache.org/jira/browse/HIVE-21397): BloomFilter for hive Managed [ACID] table does not work as expected -Bug Fix | [HIVE-23011](https://issues.apache.org/jira/browse/HIVE-23011): Shared work optimizer should check residual predicates when comparing joins -Bug Fix | [HIVE-21412](https://issues.apache.org/jira/browse/HIVE-21412): PostExecOrcFileDump doesn't work with ACID tables -Bug Fix | [HIVE-22201](https://issues.apache.org/jira/browse/HIVE-22201): ConvertJoinMapJoin#checkShuffleSizeForLargeTable throws ArrayIndexOutOfBoundsException if no big table is selected -Bug Fix | [HIVE-21971](https://issues.apache.org/jira/browse/HIVE-21971): HS2 leaks classloader due to `ReflectionUtils::CONSTRUCTOR_CACHE` with temporary functions + GenericUDF -Bug Fix | [HIVE-21368](https://issues.apache.org/jira/browse/HIVE-21368): Vectorization: Unnecessary Decimal64 ->HiveDecimal conversion -Bug Fix | [HIVE-25416](https://issues.apache.org/jira/browse/HIVE-25416): Hive metastore memory leak because datanucleus-api-jdo bug