IGNITE-20926 Added 2.16 release notes. (#11070)

(cherry picked from commit 2dc1951)

RELEASE_NOTES.txt

@@ -1,6 +1,134 @@
 Apache Ignite Release Notes
 ===========================
 
+Apache Ignite In-Memory Distributed Database 2.16.0
+-----------------------------------------------------------
+
+(!) WARNINGS:
+* Operations on atomic caches within transactions are finally forbidden. The system property IGNITE_ALLOW_ATOMIC_OPS_IN_TX has been removed.
+* Removed CacheAtomicityMode#TRANSACTIONAL_SNAPSHOT cache mode.
+* Mixed mode cache groups are now forbidden, but IGNITE_ALLOW_MIXED_CACHE_GROUPS system option may temporarily allow them.
+* The ignite-ml and cassandra modules have been migrated to the Ignite extensions.
+
+Ignite:
+* Added ARM64 Docker images.
+* Added CLIENT_CONNECTION_ATTRIBUTES system view.
+* Added ability to configure metric exporter filter from Spring XML.
+* Added cache dumps.
+* Added extended debug logging of client connections.
+* Added limit support to IndexQuery.
+* Added logging of snapshot check procedure.
+* Added metrics for operations on secondary indexes.
+* Added performance statistics for IndexQuery.
+* Added performance statistics info about query properties and processed rows count by query.
+* Added size limit of the client session outbound message queue.
+* Added topology snapshot info to services system view.
+* Deprecated legacy authorization approach via Security Context.
+* Deprecated rebalance related methods in the ClientCacheConfiguration.
+* Fixed JavaNioAccess handling in JDK 14 and later.
+* Fixed MappedFile.map for JDK 14 and newer.
+* Fixed NPE during defragmentation OOM exception handling.
+* Fixed NPE during transaction recovery.
+* Fixed NPE on snapshot create operation for in-memory cluster.
+* Fixed StoredCacheData removing when a node filter is set.
+* Fixed WAL logging to an archived segment after node restart.
+* Fixed an issue when IgniteLock cannot be acquired after release on JDK 17.
+* Fixed an issue when TTL is not set for entries inserted with "insert from select" query.
+* Fixed an issue when a transaction never finishes on timeout when deadlock detection is disabled.
+* Fixed an issue where continuous queries caused excessive memory usage.
+* Fixed assertion error in case of empty SQL query.
+* Fixed assertion error on defragmentation.
+* Fixed broken serialization of communication messages due to incorrect GridCacheQueryRequest class marshalling.
+* Fixed continuous queries backup ack message sending for expired entries.
+* Fixed deprecation of PartitionLossPolicy (READ_ONLY_ALL, READ_WRITE_ALL).
+* Fixed doubled serialization of CQ event oldValue field for REMOVE/EXPIRY events.
+* Fixed duplicate index error after CREATE INDEX IF NOT EXISTS on different tables.
+* Fixed erroneous logging of failed index rebuild.
+* Fixed exception message for transaction timeout before data lock acquired.
+* Fixed failure on sqlOnHeapCache=enabled and more than one index used.
+* Fixed histogram metric configuration restore on node restart.
+* Fixed in-memory server node crashing by TcpIgniteClient.putAllConflict() if cache objects transformation applied.
+* Fixed log message about sending and receiving partition file during snapshot restore.
+* Fixed log message of snapshot create operation with the warning result.
+* Fixed negative duration in the SQL query system view.
+* Fixed node crash due to SecurityContext not found during discovery message processing.
+* Fixed opencensus-exporter-trace-zipkin dependency scope.
+* Fixed possibility to create two caches with the same schemas and index names.
+* Fixed possible failures of cache operations when performed through a thin client with Partition Awareness enabled.
+* Fixed server nodes crashing if the cache directory contains illegal chars.
+* Fixed snapshot creation failing when check throws an exception.
+* Fixed snapshot restore metrics is case of an error on prepare.
+* Fixed snapshot restore rollback if start cache stage failed.
+* Fixed startup on Java 21.
+* Fixed the defragmentation can't be configured to use one thread issue.
+* Fixed usage of sandbox to create CacheStore.
+* Fixed usage of vulnerable init setting in H2 connection.
+* Fixed writing post-handshake message in NIO server.
+* Removed deprecated "ssl.key.algorithm" Ignite system property - "ssl.KeyManagerFactory.algorithm" is used instead.
+* Removed the GridSslContextFactory from public API.
+* Updated Snappy-java dependency version to 1.1.10.4.
+* Updated Spring dependency version to 5.2.25.RELEASE.
+* Updated guava dependency version to 32.1.2.
+* Updated jetty dependency version to 9.4.53.v20231009.
+* Updated postgresql dependency version to 42.6.0.
+* Updated snappy dependency version to 1.1.10.4.
+* Updated zookeeper dependency version to 3.8.3.
+* Updated zstd dependency version to 1.5.5.
+
+SQL Calcite:
+* Added ENFORCE_JOIN_ORDER hint.
+* Added FORCE_INDEX/NO_INDEX hints.
+* Added events on query execution (EVT_CACHE_QUERY_OBJECT_READ, EVT_SQL_QUERY_EXECUTION).
+* Added explicit commons-codec dependency.
+* Added local flag support.
+* Added long-runing queries and big result-set queries warnings.
+* Added metrics for CalciteQueryExecutor thread pool.
+* Added partition pruning.
+* Added queries timeout support.
+* Added sensitive information hiding when IGNITE_TO_STRING_INCLUDE_SENSITIVE property is set to false.
+* Added support of setting partitions in SqlFieldsQuery.
+* Fixed CREATE TABLE ... WITH affinity_key option validation.
+* Fixed NPE on write query plan to performance statistics.
+* Fixed SQL metrics (added parsing metrics for the Calcite-based engine, fixed execution metrics).
+* Fixed failure on planning when cache size exceeds Integer.MAX_VALUE.
+* Fixed list of reserved keywords.
+* Fixed memory leak in MailboxRegistryImpl#remotes.
+* Fixed performance statistics collection.
+* Fixed placeholder values from ModifyNode.
+* Fixed primary key inline size calculation.
+* Fixed query leak on remote fragment initialization phase failure.
+* Fixed the query freezes when partitions are set issue.
+* Updated calcite dependency version to 1.34.0.
+
+Control utility:
+* Added JMX commands invoker.
+* Added compact footer usage statistics to the idle_verify command.
+* Added descriptions and values to the properties list command.
+* Added node Consistent ID to the index validate command output.
+* Added number of partitions processed by the index worker to the output of the index commands.
+* Added support of SslContextFactory to CommandHandler (instead of GridSslBasicContextFactory).
+* Added support of custom SSL factory.
+* Added the cache create command.
+* Added the multiple nodes argument to the 'indexes_force_rebuild' and 'schedule_indexes_rebuild' commands.
+* Fixed connectable nodes list.
+* Fixed control utility module location for slim and LGPL assemblies.
+* Fixed idle_verify hash conflicts for expiring entries.
+* Fixed result printing of performance statistics subcommands.
+* Fixed the page size of cache scan command to meet the limit argument.
+
+Java thin client:
+* Added Service Awareness feature.
+* Fixed Java thin client socket#open timeout to ClientConfiguration#timeout property.
+* Fixed cache objects transformation in Java thin client.
+* Fixed potential SocketChannel leak on failed connection.
+* Removed artificial port range upper limit of 49151.
+
+Ignite .NET:
+* Fixed node crash due to OverflowException in Callbacks.ConsoleWrite.
+
+Ignite .NET thin client:
+* Added partition awareness support for types with affinity key.
+
 Apache Ignite In-Memory Distributed Database 2.15.0
 -----------------------------------------------------------