| <!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta charset="utf-8"> |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| |
| <title> |
| Spark Release 3.2.2 | Apache Spark |
| |
| </title> |
| |
| |
| |
| |
| |
| <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" |
| integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous"> |
| <link rel="preconnect" href="https://fonts.googleapis.com"> |
| <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> |
| <link href="https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,400;0,500;0,700;1,400;1,500;1,700&Courier+Prime:wght@400;700&display=swap" rel="stylesheet"> |
| <link href="/css/custom.css" rel="stylesheet"> |
| <!-- Code highlighter CSS --> |
| <link href="/css/pygments-default.css" rel="stylesheet"> |
| <link rel="icon" href="/favicon.ico" type="image/x-icon"> |
| |
| <!-- Matomo --> |
| <script> |
| var _paq = window._paq = window._paq || []; |
| /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ |
| _paq.push(["disableCookies"]); |
| _paq.push(['trackPageView']); |
| _paq.push(['enableLinkTracking']); |
| (function() { |
| var u="https://analytics.apache.org/"; |
| _paq.push(['setTrackerUrl', u+'matomo.php']); |
| _paq.push(['setSiteId', '40']); |
| var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; |
| g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); |
| })(); |
| </script> |
| <!-- End Matomo Code --> |
| </head> |
| <body class="global"> |
| <nav class="navbar navbar-expand-lg navbar-dark p-0 px-4" style="background: #1D6890;"> |
| <a class="navbar-brand" href="/"> |
| <img src="/images/spark-logo-rev.svg" alt="" width="141" height="72"> |
| </a> |
| <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarContent" |
| aria-controls="navbarContent" aria-expanded="false" aria-label="Toggle navigation"> |
| <span class="navbar-toggler-icon"></span> |
| </button> |
| <div class="collapse navbar-collapse col-md-12 col-lg-auto pt-4" id="navbarContent"> |
| |
| <ul class="navbar-nav me-auto"> |
| <li class="nav-item"> |
| <a class="nav-link active" aria-current="page" href="/downloads.html">Download</a> |
| </li> |
| <li class="nav-item dropdown"> |
| <a class="nav-link dropdown-toggle" href="#" id="libraries" role="button" data-bs-toggle="dropdown" |
| aria-expanded="false"> |
| Libraries |
| </a> |
| <ul class="dropdown-menu" aria-labelledby="libraries"> |
| <li><a class="dropdown-item" href="/sql/">SQL and DataFrames</a></li> |
| <li><a class="dropdown-item" href="/spark-connect/">Spark Connect</a></li> |
| <li><a class="dropdown-item" href="/streaming/">Spark Streaming</a></li> |
| <li><a class="dropdown-item" href="/mllib/">MLlib (machine learning)</a></li> |
| <li><a class="dropdown-item" href="/graphx/">GraphX (graph)</a></li> |
| <li> |
| <hr class="dropdown-divider"> |
| </li> |
| <li><a class="dropdown-item" href="/third-party-projects.html">Third-Party Projects</a></li> |
| </ul> |
| </li> |
| <li class="nav-item dropdown"> |
| <a class="nav-link dropdown-toggle" href="#" id="documentation" role="button" data-bs-toggle="dropdown" |
| aria-expanded="false"> |
| Documentation |
| </a> |
| <ul class="dropdown-menu" aria-labelledby="documentation"> |
| <li><a class="dropdown-item" href="/docs/latest/">Latest Release</a></li> |
| <li><a class="dropdown-item" href="/documentation.html">Older Versions and Other Resources</a></li> |
| <li><a class="dropdown-item" href="/faq.html">Frequently Asked Questions</a></li> |
| </ul> |
| </li> |
| <li class="nav-item"> |
| <a class="nav-link active" aria-current="page" href="/examples.html">Examples</a> |
| </li> |
| <li class="nav-item dropdown"> |
| <a class="nav-link dropdown-toggle" href="#" id="community" role="button" data-bs-toggle="dropdown" |
| aria-expanded="false"> |
| Community |
| </a> |
| <ul class="dropdown-menu" aria-labelledby="community"> |
| <li><a class="dropdown-item" href="/community.html">Mailing Lists & Resources</a></li> |
| <li><a class="dropdown-item" href="/contributing.html">Contributing to Spark</a></li> |
| <li><a class="dropdown-item" href="/improvement-proposals.html">Improvement Proposals (SPIP)</a> |
| </li> |
| <li><a class="dropdown-item" href="https://issues.apache.org/jira/browse/SPARK">Issue Tracker</a> |
| </li> |
| <li><a class="dropdown-item" href="/powered-by.html">Powered By</a></li> |
| <li><a class="dropdown-item" href="/committers.html">Project Committers</a></li> |
| <li><a class="dropdown-item" href="/history.html">Project History</a></li> |
| </ul> |
| </li> |
| <li class="nav-item dropdown"> |
| <a class="nav-link dropdown-toggle" href="#" id="developers" role="button" data-bs-toggle="dropdown" |
| aria-expanded="false"> |
| Developers |
| </a> |
| <ul class="dropdown-menu" aria-labelledby="developers"> |
| <li><a class="dropdown-item" href="/developer-tools.html">Useful Developer Tools</a></li> |
| <li><a class="dropdown-item" href="/versioning-policy.html">Versioning Policy</a></li> |
| <li><a class="dropdown-item" href="/release-process.html">Release Process</a></li> |
| <li><a class="dropdown-item" href="/security.html">Security</a></li> |
| </ul> |
| </li> |
| </ul> |
| <ul class="navbar-nav ml-auto"> |
| <li class="nav-item dropdown"> |
| <a class="nav-link dropdown-toggle" href="#" id="apacheFoundation" role="button" |
| data-bs-toggle="dropdown" aria-expanded="false"> |
| Apache Software Foundation |
| </a> |
| <ul class="dropdown-menu" aria-labelledby="apacheFoundation"> |
| <li><a class="dropdown-item" href="https://www.apache.org/">Apache Homepage</a></li> |
| <li><a class="dropdown-item" href="https://www.apache.org/licenses/">License</a></li> |
| <li><a class="dropdown-item" |
| href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li> |
| <li><a class="dropdown-item" href="https://www.apache.org/foundation/thanks.html">Thanks</a></li> |
| <li><a class="dropdown-item" href="https://www.apache.org/security/">Security</a></li> |
| <li><a class="dropdown-item" href="https://www.apache.org/events/current-event">Event</a></li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </nav> |
| |
| <div class="container"> |
| <div class="row mt-4"> |
| <div class="col-12 col-md-9"> |
| <h2>Spark Release 3.2.2</h2> |
| |
| |
| <p>Spark 3.2.2 is a maintenance release containing stability fixes. This release is based on the branch-3.2 maintenance branch of Spark. We strongly recommend all 3.2 users to upgrade to this stable release.</p> |
| |
| <h3 id="notable-changes">Notable changes</h3> |
| |
| <ul> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37290">[SPARK-37290]</a>: Exponential planning time in case of non-deterministic function</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37544">[SPARK-37544]</a>: sequence over dates with month interval is producing incorrect results</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37643">[SPARK-37643]</a>: When charVarcharAsString is true, char datatype partition table query incorrect</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37670">[SPARK-37670]</a>: Support predicate pushdown and column pruning for de-duped CTEs</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37675">[SPARK-37675]</a>: Prevent overwriting of push shuffle merged files once the shuffle is finalized</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37793">[SPARK-37793]</a>: Invalid LocalMergedBlockData cause task hang</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37865">[SPARK-37865]</a>: Spark should not dedup the groupingExpressions when the first child of Union has duplicate columns</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37963">[SPARK-37963]</a>: Need to update Partition URI after renaming table in InMemoryCatalog</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37995">[SPARK-37995]</a>: TPCDS 1TB q72 fails when spark.sql.optimizer.dynamicPartitionPruning.reuseBroadcastOnly is false</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38018">[SPARK-38018]</a>: Fix ColumnVectorUtils.populate to handle CalendarIntervalType correctly</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38019">[SPARK-38019]</a>: ExecutorMonitor.timedOutExecutors should be deterministic</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38023">[SPARK-38023]</a>: ExecutorMonitor.onExecutorRemoved should handle ExecutorDecommission as finished</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38030">[SPARK-38030]</a>: Query with cast containing non-nullable columns fails with AQE on Spark 3.1.1</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38042">[SPARK-38042]</a>: Encoder cannot be found when a tuple component is a type alias for an Array</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38056">[SPARK-38056]</a>: Structured streaming not working in history server when using LevelDB</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38073">[SPARK-38073]</a>: Update atexit function to avoid issues with late binding</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38075">[SPARK-38075]</a>: Hive script transform with order by and limit will return fake rows</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38120">[SPARK-38120]</a>: HiveExternalCatalog.listPartitions is failing when partition column name is upper case and dot in partition value</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38178">[SPARK-38178]</a>: Correct the logic to measure the memory usage of RocksDB</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38180">[SPARK-38180]</a>: Allow safe up-cast expressions in correlated equality predicates</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38185">[SPARK-38185]</a>: Fix data incorrect if aggregate function is empty</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38204">[SPARK-38204]</a>: All state operators are at a risk of inconsistency between state partitioning and operator partitioning</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38221">[SPARK-38221]</a>: Group by a stream of complex expressions fails</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38236">[SPARK-38236]</a>: Absolute file paths specified in create/alter table are treated as relative</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38271">[SPARK-38271]</a>: PoissonSampler may output more rows than MaxRows</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38273">[SPARK-38273]</a>: decodeUnsafeRows’s iterators should close underlying input streams</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38285">[SPARK-38285]</a>: ClassCastException: GenericArrayData cannot be cast to InternalRow</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38286">[SPARK-38286]</a>: Union’s maxRows and maxRowsPerPartition may overflow</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38304">[SPARK-38304]</a>: Elt() should return null if index is null under ANSI mode</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38309">[SPARK-38309]</a>: SHS has incorrect percentiles for shuffle read bytes and shuffle total blocks metrics</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38320">[SPARK-38320]</a>: (flat)MapGroupsWithState can timeout groups which just received inputs in the same microbatch</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38325">[SPARK-38325]</a>: ANSI mode: avoid potential runtime error in HashJoin.extractKeyExprAt()</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38333">[SPARK-38333]</a>: DPP cause DataSourceScanExec java.lang.NullPointerException</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38347">[SPARK-38347]</a>: Nullability propagation in transformUpWithNewOutput</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38363">[SPARK-38363]</a>: Avoid runtime error in Dataset.summary() when ANSI mode is on</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38379">[SPARK-38379]</a>: Fix Kubernetes Client mode when mounting persistent volume with storage class</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38407">[SPARK-38407]</a>: ANSI Cast: loosen the limitation of casting non-null complex types</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38411">[SPARK-38411]</a>: Use UTF-8 when doMergeApplicationListingInternal reads event logs</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38412">[SPARK-38412]</a>: <code class="language-plaintext highlighter-rouge">from</code> and <code class="language-plaintext highlighter-rouge">to</code> is swapped in the StateSchemaCompatibilityChecker</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38446">[SPARK-38446]</a>: Deadlock between ExecutorClassLoader and FileDownloadCallback caused by Log4j</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38528">[SPARK-38528]</a>: NullPointerException when selecting a generator in a Stream of aggregate expressions</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38542">[SPARK-38542]</a>: UnsafeHashedRelation should serialize numKeys out</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38570">[SPARK-38570]</a>: Incorrect DynamicPartitionPruning caused by Literal</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38579">[SPARK-38579]</a>: Requesting Restful API can cause NullPointerException</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38587">[SPARK-38587]</a>: Validating new location for rename command should use formatted names</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38614">[SPARK-38614]</a>: Don’t push down limit through window that’s using percent_rank</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38631">[SPARK-38631]</a>: Arbitrary shell command injection via Utils.unpack()</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38652">[SPARK-38652]</a>: uploadFileUri should preserve file scheme</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38655">[SPARK-38655]</a>: OffsetWindowFunctionFrameBase cannot find the offset row whose input is not null</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38677">[SPARK-38677]</a>: pyspark hangs in local mode running rdd map operation</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38684">[SPARK-38684]</a>: Stream-stream outer join has a possible correctness issue due to weakly read consistent on outer iterators</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38787">[SPARK-38787]</a>: Possible correctness issue on stream-stream join when handling edge case</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38809">[SPARK-38809]</a>: Implement option to skip null values in symmetric hash impl of stream-stream joins</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38868">[SPARK-38868]</a>: <code class="language-plaintext highlighter-rouge">assert_true</code> fails unconditionnaly after <code class="language-plaintext highlighter-rouge">left_outer</code> joins</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38916">[SPARK-38916]</a>: Tasks not killed caused by race conditions between killTask() and launchTask()</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38922">[SPARK-38922]</a>: TaskLocation.apply throw NullPointerException</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38931">[SPARK-38931]</a>: RocksDB File manager would not create initial dfs directory with unknown number of keys on 1st empty checkpoint</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38936">[SPARK-38936]</a>: Script transform feed thread should have name</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38955">[SPARK-38955]</a>: Disable lineSep option in ‘from_csv’ and ‘schema_of_csv’</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38977">[SPARK-38977]</a>: Fix schema pruning with correlated subqueries</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38990">[SPARK-38990]</a>: date_trunc and trunc both fail with format from column in inline table</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38992">[SPARK-38992]</a>: Avoid using bash -c in ShellBasedGroupsMappingProvider</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39030">[SPARK-39030]</a>: Rename sum to avoid shading the builtin Python function</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39061">[SPARK-39061]</a>: Incorrect results or NPE when using Inline function against an array of dynamically created structs</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39083">[SPARK-39083]</a>: Fix FsHistoryProvider race condition between update and clean app data</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39084">[SPARK-39084]</a>: df.rdd.isEmpty() results in unexpected executor failure and JVM crash</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39104">[SPARK-39104]</a>: Null Pointer Exeption on unpersist call</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39107">[SPARK-39107]</a>: Silent change in regexp_replace’s handling of empty strings</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39174">[SPARK-39174]</a>: Catalogs loading swallows missing classname for ClassNotFoundException</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39259">[SPARK-39259]</a>: Timestamps returned by now() and equivalent functions are not consistent in subqueries</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39283">[SPARK-39283]</a>: Spark tasks stuck forever due to deadlock between TaskMemoryManager and UnsafeExternalSorter</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39293">[SPARK-39293]</a>: The accumulator of ArrayAggregate should copy the intermediate result if string, struct, array, or map</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39340">[SPARK-39340]</a>: DS v2 agg pushdown should allow dots in the name of top-level columns</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39376">[SPARK-39376]</a>: Do not output duplicated columns in star expansion of subquery alias of NATURAL/USING JOIN</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39393">[SPARK-39393]</a>: Parquet data source only supports push-down predicate filters for non-repeated primitive types</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39419">[SPARK-39419]</a>: When the comparator of ArraySort returns null, it should fail.</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39422">[SPARK-39422]</a>: SHOW CREATE TABLE should suggest ‘AS SERDE’ for Hive tables with unsupported serde configurations</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39447">[SPARK-39447]</a>: Only non-broadcast query stage can propagate empty relation</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39476">[SPARK-39476]</a>: Disable Unwrap cast optimize when casting from Long to Float/ Double or from Integer to Float</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39496">[SPARK-39496]</a>: Inline eval path cannot handle null structs</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39505">[SPARK-39505]</a>: Escape log content rendered in UI</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39543">[SPARK-39543]</a>: The option of DataFrameWriterV2 should be passed to storage properties if fallback to v1</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39548">[SPARK-39548]</a>: CreateView Command with a window clause query hit a wrong window definition not found issue</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39570">[SPARK-39570]</a>: inline table should allow expressions with alias</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39575">[SPARK-39575]</a>: ByteBuffer forget to rewind after get in AvroDeserializer</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39650">[SPARK-39650]</a>: Streaming Deduplication should not check the schema of “value”</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39672">[SPARK-39672]</a>: NotExists subquery failed with conflicting attributes</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39758">[SPARK-39758]</a>: NPE on invalid patterns from the regexp functions</li> |
| </ul> |
| |
| <h3 id="dependency-changes">Dependency Changes</h3> |
| |
| <p>While being a maintence release we did still upgrade some dependencies in this release they are:</p> |
| |
| <ul> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-36808">[SPARK-36808]</a>: Upgrade Kafka to 2.8.1</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37934">[SPARK-37934]</a>: Upgrade Jetty version to 9.4.44</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38563">[SPARK-38563]</a>: Upgrade Py4J to 0.10.9.5</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-37977">[SPARK-37977]</a>: Upgrade ORC to 1.6.13</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-38905">[SPARK-38905]</a>: Upgrade ORC to 1.6.14</li> |
| <li><a href="https://issues.apache.org/jira/browse/SPARK-39183">[SPARK-39183]</a>: Upgrade Apache Xerces Java to 2.12.2</li> |
| </ul> |
| |
| <p>You can consult JIRA for the <a href="https://s.apache.org/spark-3.2.2">detailed changes</a>.</p> |
| |
| <p>We would like to acknowledge all community members for contributing patches to this release.</p> |
| |
| |
| <p> |
| <br/> |
| <a href="/news/">Spark News Archive</a> |
| </p> |
| |
| </div> |
| <div class="col-12 col-md-3"> |
| <div class="news" style="margin-bottom: 20px;"> |
| <h5>Latest News</h5> |
| <ul class="list-unstyled"> |
| |
| <li><a href="/news/spark-3-5-1-released.html">Spark 3.5.1 released</a> |
| <span class="small">(Feb 23, 2024)</span></li> |
| |
| <li><a href="/news/spark-3-3-4-released.html">Spark 3.3.4 released</a> |
| <span class="small">(Dec 16, 2023)</span></li> |
| |
| <li><a href="/news/spark-3-4-2-released.html">Spark 3.4.2 released</a> |
| <span class="small">(Nov 30, 2023)</span></li> |
| |
| <li><a href="/news/spark-3-5-0-released.html">Spark 3.5.0 released</a> |
| <span class="small">(Sep 13, 2023)</span></li> |
| |
| </ul> |
| <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p> |
| </div> |
| <div style="text-align:center; margin-bottom: 20px;"> |
| <a href="https://www.apache.org/events/current-event.html"> |
| <img src="https://www.apache.org/events/current-event-234x60.png" style="max-width: 100%;"/> |
| </a> |
| </div> |
| <div class="hidden-xs hidden-sm"> |
| <a href="/downloads.html" class="btn btn-cta btn-lg d-grid" style="margin-bottom: 30px;"> |
| Download Spark |
| </a> |
| <p style="font-size: 16px; font-weight: 500; color: #555;"> |
| Built-in Libraries: |
| </p> |
| <ul class="list-none"> |
| <li><a href="/sql/">SQL and DataFrames</a></li> |
| <li><a href="/streaming/">Spark Streaming</a></li> |
| <li><a href="/mllib/">MLlib (machine learning)</a></li> |
| <li><a href="/graphx/">GraphX (graph)</a></li> |
| </ul> |
| <a href="/third-party-projects.html">Third-Party Projects</a> |
| </div> |
| </div> |
| </div> |
| |
| |
| |
| <footer class="small"> |
| <hr> |
| Apache Spark, Spark, Apache, the Apache feather logo, and the Apache Spark project logo are either registered |
| trademarks or trademarks of The Apache Software Foundation in the United States and other countries. |
| See guidance on use of Apache Spark <a href="/trademarks.html">trademarks</a>. |
| All other marks mentioned may be trademarks or registered trademarks of their respective owners. |
| Copyright © 2018 The Apache Software Foundation, Licensed under the |
| <a href="https://www.apache.org/licenses/">Apache License, Version 2.0</a>. |
| </footer> |
| </div> |
| |
| <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" |
| integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" |
| crossorigin="anonymous"></script> |
| <script src="https://code.jquery.com/jquery.js"></script> |
| <script src="/js/lang-tabs.js"></script> |
| <script src="/js/downloads.js"></script> |
| </body> |
| </html> |