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# Changelog
# https://dev.mysql.com/doc/relnotes/connector-j/en/
Version 9.2.0
- Fix for Bug#116318 (Bug#37152533), useServerPrepStmts useLocalTransactionState cause first execute rollback failure.
- Fix for Bug#116955 (Bug#37383012), Tests fail after server changed cipher for xdevapi.
- Fix for Bug#63992 (Bug#14598872), getTables did not return a result for table names with a dot in it.
- WL#16558, Upgrade 3rd party libraries and tools.
- Fix for Bug#37125271, RPM depends on java-headless 1:1.8.0 which makes java8 unnessessarily be installed.
- Fix for Bug#115586 (Bug#36850047), When upgrading to mysql connetor/j-8.4.0, creating a connection becomes too slow.
- Fix for Bug#116630 (Bug#37272802), Tests fail on Windows if test database has upper/mixed case chars.
- Fix for Bug#71143 (Bug#17967091), Calling ResultSet.updateRow should not set all field values in UPDATE.
- Fix for Bug#103437 (Bug#32807360), Syntax error when calling PreparedStatement.getMetadata() with LIMIT placeholded.
- Fix for Bug#96786 (Bug#30280035), Retrieving streaming result set fails when closeOnCompletion is enabled.
- Fix for Bug#21983318, QUERYTIMEOUT VALUE RESETTING TO 0 AFTER PREPSTMT.EXECUTEBATCH() EXECUTION.
- Fix for Bug#116113 (Bug#37063728), DatabaseMetaData#getTables doesn't work properly for delimited identifiers.
Version 9.1.0
- Fix for Bug#116114 (Bug#37067812), Connector/J is writing incorrect values when passed negative dates.
- Fix for Bug#96623 (Bug#30221117), batch update with rewriteBatchedStatements&useServerPrepStmts send fail request.
- Fix for Bug#114705 (Bug#36539680), Contribution: make trustStorePassword be null if this.trustStoreSettings.keyStorePassword is null.
Thanks to Jesper Blomquist for his contribution.
- Fix for Bug#84117 (Bug#25247468), includeThreadNamesAsStatementComment ignored when using prepared statement.
Thanks to Yyjun Yyjun for his contribution.
- Fix for Bug#101054 (Bug#32544786), Batched Query > maxAllowedPacket size causes an ArrayIndexOutOfBoundsException.
- Fix for Bug#108415 (Bug#34579258), NullPointerException in AbstractQuery::stopQueryTimer.
Thanks to Anthony Milbourne for his contribution.
- Fix for Bug#115265 (Bug#36843227), Second stored procedure call with cacheCallableStmts might fail.
- Fix for Bug#36936407, PrepareCall method doesn't work as expected when DB name is involved.
- WL#16490, OpenID Connect authentication support.
- Fix for Bug#112790 (Bug#35936477), Statement.getGeneratedKeys() returns unexpected value.
- Fix for Bug#113509 (Bug#36154975), closeOnCompletion cause no statement reuse and server memory leak.
- Fix for Bug#109418 (Bug#36043556), batch insert threw an unexpected exception.
- Fix for Bug#114410 (Bug#36434816), Code performance issue.
- Fix for Bug#110586 (Bug#35254470), got unexpected result when the data type was set to ZEROFILL.
Version 9.0.0
- WL#16391, Upgrade 3rd party libraries and tools.
- Fix for Bug#114800 (Bug#36576596), Wrong code by an old patch.
- Fix for Bug#114846 (Bug#36574322), Auto-closeable X dev session.
Thanks to Daniel Kec for his contribution.
- Fix for Bug#114989 (Bug#36612566), Setting null value in setClientInfo throws an NPE.
- WL#16376, Set 'caching_sha2_password' as default fallback authentication plugin.
- WL#16342, Update MySQL error codes mapping.
- WL#16353, Refresh the list of acceptable TLS ciphers.
- Fix for Bug#114687 (Bug#36529541), Tests fail after mysql_native_password has been made optional in server.
- WL#16319, Remove deprecated insensitive terminology based methods.
- WL#16324, Update static MySQL keywords list.
- Fix for Bug#110512 (Bug#35223851), Contribution: Replace synchronized with ReentrantLock.
Thanks to Bart De Neuter and Janick Reynders for their contributions.
- Fix for Bug#108830 (Bug#34721173), LIMIT clause, setMaxRows and cursor combined returns wrong number or rows.
Version 8.4.0
- WL#15706, Add OpenTelemetry tracing.
- WL#16174, Support for VECTOR data type.
- Fix for Bug#36380711, Tests failing due to removal of deprecated features.
- Fix for Bug#113600 (Bug#36171575), Contribution: Fix join condition for retrieval of imported primary keys.
Thanks to Henning Pöttker for his contribution.
- WL#16196, GPL License Exception Update.
- Fix for Bug#111031 (Bug#35392222), Contribution: Update SyntaxRegressionTest.java.
Thanks to Abby Palmero for her contribution.
- Fix for Bug#113599 (Bug#36171571), Contribution: Replace StringBuffer with StringBuilder in ValueEncoders.
Thanks to Henning Pöttker for his contribution.
- Fix for Bug#91550 (Bug#28297874), DatabaseMetaData specifies incorrect extra name characters.
- Fix for Bug#113129 (Bug#36043145), setting the FetchSize on a Statement object does not affect.
- Fix for Bug#22931632, GETPARAMETERBINDINGS() ON A PS RETURNS NPE WHEN NOT ALL PARAMETERS ARE BOUND.
- WL#16147, Remove support for FIDO authentication.
- Fix for Bug#110286 (Bug#35152855), Only call Messages.getString(...) when it's needed (when the SQLException is thrown).
Thanks to Janick Reynders for his contribution.
- Fix for Bug#23143279, CLIENT HANG WHEN LOADBALANCESTRATEGY IS BESTRESPONSETIME.
Version 8.3.0
- Fix for Bug#107107 (Bug#34101635), Redundant "Reset stmt" when setting useServerPrepStmts&cachePrepStmts to true.
Thanks to Marcos Albe for his contribution.
- Fix for Bug#19845752, COMMENT PARSING IS NOT PROPER IN CONNECTOR JDBC.
- Fix for Bug#112884 (Bug#36043166), Setting a large timeout leads to errors when executing SQL.
- WL#16077, Upgrade 3rd party libraries and tools.
- WL#16074, Upgrade Protocol Buffers dependency to protobuf-java-3.25.1.
- Fix for Bug#35929119, Issue with mysql-connector-j 8.0.33 connector (XDEVAPI) - getsession is slow.
- Fix for Bug#111107 (Bug#36023972), CallableStatement::getParameterMetaData reports incorrect parameterCount.
- Fix for Bug#109546 (Bug#34958912), executeUpdate throws SQLException on queries that are only comments.
- Fix for Bug#112195 (Bug#35749998), getWarnings() of StatementImpl contains all warnings.
- Fix for Bug#111360 (Bug#35488208), Unexpected list of permitted ciphers.
- Fix for Bug#96582 (Bug#30222032), jdbc.MysqlParameterMetadata#isNullable doesnt check whether to be simple.
- Fix for Bug#95796 (Bug#29907618), Parameter metadata inferred incorrectly when procedure or function doesn't exist.
- Fix for Bug#73774 (Bug#19531305), Can't execute a stored procedure if exists function with same name.
Version 8.2.0
- Fix for Bug#35811592, Missing implementation for Connection.releaseSavepoint().
- Fix for Bug#91351 (Bug#28225464), MysqlConnectionPoolDataSource - autocommit status lost if global autocommit = 0.
- WL#15197, Support WebAuthn authentication plugin.
- Fix for Bug#107215 (Bug#34139593), ClassCastException: java.time.LocalDateTime cannot be cast to java.sql.Timestamp.
- WL#15747, Remove autoDeserialize feature.
- Fix for Bug#35358417, MySQL Connector/J is not parsing the sessionStateChanges from the OK_Packet correctly.
- WL#15845, Stop building artifacts for old maven coordinates.
Version 8.1.0
- WL#15826, Deprecate autoDeserialize feature.
- Fix for Bug#95039 (Bug#35534640), KeyManagementException: FIPS mode: only SunJSSE TrustManagers may be used.
- Fix for Bug#110321 (Bug#35167701), Issue in JDBC PreparedStatement on adding NO_BACKSLASH_ESCAPES in sql_mode.
Version 8.0.33
- Fix for Bug#34558945, PS using setCharacterStream() fails with "Incorrect string value" if the Java program encoding is not UTF-8 after 8.0.29.
- Fix for Bug#109013 (Bug#34772608), useServerPrepStmts and useLocalTransactionState could cause rollback failure.
- Fix for bug Bug#108643 (Bug#34652568), Commit statement not effect when two params turns on.
- Fix for Bug#34918989, Pluggable classes are initialized even when they cannot be used by Connector/J.
- Fix for Bug#93415 (Bug#28992710), Documentation for getDefaultSchema() Needs Improvements.
- Fix for Bug#110168 (Bug#35110706), yum update fails upgrading Connector/J package.
- Fix for Bug#35018216, Problems with Connector/J RPM's: jar names renamed.
- Fix for Bug#107577 (Bug#34325361), rewriteBatchedStatements not work when table column name contains 'value' string.
- Fix for Bug#109377 (Bug#34900156), rewriteBatchedStatements doesn't work when parenthesis are found in values.
- Fix for Bug#109808 (Bug#35021038), DatabaseMetaData#getPrimaryKeys should ordered by COLUMN_NAME.
- Fix for Bug#109864 (Bug#35034666), Connector/J 8.0.32 hangs on MySQL 5.5 with prepared statements.
- Fix for Bug#109807 (Bug#35021014), DatabaseMetaData#getTypeInfo should ordered by DATA_TYPE.
- Fix for Bug#77368 (Bug#21321849), "LOAD DATA LOCAL INFILE" doesn't work properly with relative paths.
- Fix for Bug#109243 (Bug#34852047), Judge whether the returned result set of the sql statement is incorrect.
- WL#15490, Support OCI ephemeral key based authentication.
Version 8.0.32
- Fix for Bug#104954 (Bug#33361205), MysqlDataSource fails to URL encode database name when constructing JDBC URL.
Thanks to Jared Lundell for his contribution.
- Fix for Bug#102520 (Bug#32476663), serverSideStatementCache ignores resultSetType.
- Fix for Bug#68608 (Bug#16690898), UpdatableResultSet does not properly handle unsigned primary key.
- Fix for Bug#102678 (Bug#32536384), Connector/J 8 query with explain can not return ResultRow.
- Fix for Bug#99604 (Bug#31612628), Add support to row alias on INSERT... ON DUPLICATE KEY UPDATE on batch mode.
- Fix for Bug#105449 (Bug#33563505), connectionCollation ignored if characterEncoding is set.
- Fix for Bug#108195 (Bug#34512212), Connector/J rejects UNION with CTE.
- WL#15468, Upgrade 3rd party libraries and tools.
- WL#15411, Upgrade Protocol Buffers dependency to protobuf-java-3.21.9.
- Fix for Bug#108414 (Bug#34578541), Malformed packet generation for `COM_STMT_EXECUTE`.
Thanks to Seongman Yang for his contribution.
- Fix for Bug#106252 (Bug#33968169), Connector/J client hangs after prepare & execute process with old version server.
Thanks to Zhe Huang for his contribution.
- Fix for Bug#34725725, RPM and DEB builds broken after introducing javadoc for maven bundles.
- Fix for Bug#108814 (Bug#34717205), Contribution: Fix name of relocation POM file.
Thanks to Henning Pöttker for his contribution.
- WL#15437, Sonatype compliant POM and maven bundles.
- Fix for Bug#106981 (Bug#34059340), Contribution: [PATCH] Remove superfluous use of boxing.
Thanks to Andrey Turbanov for his contribution.
- Fix for Bug#108419 (Bug#34578010), Contribution: Recognize "ON DUPLICATE KEY UPDATE" in "INSERT SET" Statement.
Thanks to Yamasaki Tadashi for his contribution.
Version 8.0.31
- Fix for Bug#33637993, Loss of backslashes in data after modify api is used.
- Fix for Bug#34529014, JSonParser not accepting valid JSON string when converting to DbDoc.
- Fix for Bug#67828 (Bug#15967406), Crashing applets due to reading file.encoding system property.
- WL#15259, Review maven publishing process.
- Fix for Bug#107222 (Bug#34150112), ClientPreparedStatement.toString() no longer interpolates byte arrays.
- Fix for Bug#104753 (Bug#33286177), PreparedStatement.setFetchSize(0) causes ArrayIndexOutOfBoundsException.
Version 8.0.30
- Fix for Bug#107510 (Bug#34259416), Empty string given to set() from Collection.modify() replaces full document.
- Fix for Bug#106758 (33973048), DatabaseMetaData.getTypeInfo returns AUTO_INCREMENT = false for all datatypes.
- Fix for Bug#34090350, Update mappings for utf8mb3 and utf8mb4 collations.
- Fix for Bug#106880 (34022110), Outdated description in connection property 'rewriteBatchedStatements'.
- Fix for Bug#34082503, CONTRIBUTING.md contains broken links.
- Fix for Bug#106779 (33976245), Contribution: Fix typo in PropertyDefinitions.
Thanks to Weijie Wu for his contribution.
- Fix for Bug#76623 (20856749), JDBC driver misinterprets "--" as a comment, instead of "-- ".
Version 8.0.29
- Fix for Bug#21978230, COMMENT PARSING NOT PROPER IN PREPSTMT.EXECUTEBATCH().
- Fix for Bug#81468 (23312764), MySQL server fails to rewrite batch insert when column name contains word select.
- Fix for Bug#106435 (33850099), 8.0.28 Connector/J has regressive in setAutoCommit after Bug#104067 (33054827).
- Fix for Bug#106240 (33781440), StringIndexOutOfBoundsException when VALUE is at the end of the query.
- Fix for Bug#106397 (33893591), Contribution: fix: fix LocalizedErrorMessages.properties doc: less then -> ...
Thanks to Jianjian Song for his contribution.
- Fix for Bug#77924 (25710160), JDBC SOCKS SHOULD NOT PERFORM LOCAL DNS RESOLUTION.
- Fix for Bug#82084 (23743938), YEAR DATA TYPE RETURNS INCORRECT VALUE FOR JDBC GETCOLUMNTYPE().
- Fix for Bug#106441 (33850155), Add charset mapping for utf8mb3.
- WL#15048, Upgrade Protocol Buffers dependency to protobuf-java-3.19.4.
- Fix for Bug#106065 (33726184) Contribution: BigDecimal.toPlainString no need to check decimal exponent.
Thanks to Baoyi Chen for his contribution.
- Fix for Bug#106171 (33757217), Contribution: Remove unnecessary boxing in ResultSetImpl.
Thanks to Ningpp Ning for his contribution.
- Fix for Bug#25701740, STMT EXECUTION FAILS FOR REPLICATION CONNECTION WHEN USECURSORFETCH=TRUE.
- Fix for Bug#33723611, getDefaultTransactionIsolation must return repeatable read.
- Fix for Bug#38954 (11749415), DATA TRUNCATION WHILE USING BIT(1) IN STORED PROCEDURE WITH INOUT TYPE.
- Fix for Bug#85317 (25672958), EXECUTE BATCH WILL THROW NULL POINTER EXCEPTION WHERE THE COLUMN IS BLOB!
- Fix for Bug#105915 (33678490), Connector/J 8 server prepared statement precision loss in execute batch.
- Fix for Bug#104349 (33563548), com.mysql.cj NPE.
- Fix for Bug#62006 (16714956), JAVA.IO.NOTSERIALIZABLEEXCEPTION: JAVA.IO.STRINGREADER WHEN PROFILESQL=TRUE.
- WL#14750, Better unification of query bindings.
- WL#14834, Support for FIDO authentication.
- WL#14835, Align TLS option checking across connectors.
Version 8.0.28
- Fix for Bug#99260 (31189960), statement.setQueryTimeout,creates a database connection and does not close.
- Fix for Bug#103324 (32770013), X DevAPI Collection.replaceOne() missing matching _id check.
- Fix for Bug#105197 (33461744), Statement.executeQuery() may return non-navigable ResultSet.
- Fix for Bug#105323 (33507321), README.md contains broken links.
- Fix for Bug#96900 (30355150), STATEMENT.CANCEL()CREATE A DATABASE CONNECTION BUT DOES NOT CLOSE THE CONNECTION.
- Fix for Bug#104067 (33054827), No reset autoCommit after unknown issue occurs.
Thanks to Tingyu Wei for his contribution.
- Fix for Bug#85223 (25656020), MYSQLSQLXML SETSTRING CRASH.
- Fix for Bug#84365 (33425867), INSERT..VALUE with VALUES function lead to a StringIndexOutOfBoundsException.
- Fix for Bug#105211 (33468860), class java.time.LocalDate cannot be cast to class java.sql.Date.
- Fix for Bug#101389 (32089018), GETWARNINGS SHOULD CHECK WARNING COUNT BEFORE SENDING SHOW.
- Fix for Bug#33488091, Remove all references to xdevapi.useAsyncProtocol from properties and code.
- WL#14805, Remove support for TLS 1.0 and 1.1.
- WL#14650, Support for MFA (multi factor authentication) authentication.
Version 8.0.27
- Fix for Bug#103612 (32902019), Incorrectly identified WITH...SELECT as unsafe for read-only connections.
- Fix for Bug#71929 (18346501), Prefixing query with double comments cancels query DML validation.
- Fix for Bug#23204652, CURSOR POSITIONING API'S DOESNOT CHECK THE VALIDITY OF RESULTSET.
- Fix for Bug#28725534, MULTI HOST CONNECTION WOULD BLOCK IN CONNECTION POOLING.
- Fix for Bug#95139 (29807572), CACHESERVERCONFIGURATION APPEARS TO THWART CHARSET DETECTION.
- Fix for Bug#104641 (33237255), DatabaseMetaData.getImportedKeys can return duplicated foreign keys.
- Fix for Bug#33185116, Have method ResultSet.getBoolean() supporting conversion of 'T' and 'F' in a VARCHAR to True/False (boolean).
- Fix for Bug#31117686, PROTOCOL ALLOWLIST NOT COMPATIBLE WITH IBM JAVA.
- Fix for Bug#104559 (33232419), ResultSet.getObject(i, java.util.Date.class) throws NPE when the value is null.
- WL#14707, Support OCI IAM authentication.
- WL#14660, Testsuite with support for single MySQL server instance.
- Fix for Bug#103878 (32954449), CONNECTOR/J 8 : QUERY WITH 'SHOW XXX' WILL GET EXCEPTION WHEN USE CURSOR.
- Fix for Bug#103796 (32922715), CONNECTOR/J 8 STMT SETQUERYTIMEOUT CAN NOT WORK.
Thanks to Hong Wang for his contribution.
- Fix for Bug#104170 (33064455), CONTRIBUTION: CLIENTPREPAREDSTMT: LEAVE CALENDAR UNTOUCHED.
Thanks to Björn Michael for his contribution.
- Fix for Bug#95564 (29894324), createDatabaseIfNotExist is not working for databases with hyphen in name.
Thanks to Lukasz Sanek for his contribution.
Version 8.0.26
- Fix for Bug#32954396, EXECUTEQUERY HANGS WITH USECURSORFETCH=TRUE & SETFETCHSIZE.
- Fix for Bug#102372 (32459408), v8.0.23 unusable in OSGi.
- Fix for Bug#25554464, CONNECT FAILS WITH NPE WHEN THE SERVER STARTED WITH CUSTOM COLLATION.
- Fix for Bug#100606 (31818423), UNECESARY CALL TO "SET NAMES 'UTF8' COLLATE 'UTF8_GENERAL_CI'".
Thanks to Marc Fletcher for his contribution.
- Fix for Bug#102404 (32435618), CONTRIBUTION: ADD TRACK SESSION STATE CHANGE.
Thanks to William Lee for his contribution.
- Fix for Bug#95280 (29757140), DATABASEMETADATA.GETIMPORTEDKEYS RETURNS DOUBLE THE ROWS.
Thanks to Miron Balcerzak for his contribution.
- Fix for Bug#97269 (30438500), POSSIBLE BUG IN COM.MYSQL.CJ.XDEVAPI.STREAMINGDOCRESULTBUILDER.
- Fix for Bug#103303 (32766143), JAVA.LANG.CLASSCASTEXCEPTION WHEN INSERTING BLOB WITH SERVER PREPARED STATEMENT.
- WL#14205, Support query attributes.
- WL#14411, Support for authentication_kerberos_client authentication plugin.
- WL#14559, Deprecate TLS 1.0 and 1.1.
- WL#14391, Migrate QA tests to main repo.
Version 8.0.25
- This release contains no functional changes and is published to align the version number with the MySQL Server 8.0.25 release.
Version 8.0.24
- Fix for Bug#102188 (32526663), AccessControlException with AuthenticationLdapSaslClientPlugin.
- Fix for Bug#22508715, SETSESSIONMAXROWS() CALL ON CLOSED CONNECTION RESULTS IN NPE.
- Fix for Bug#102131 (32338451), UPDATABLERESULTSET NPE WHEN USING DERIVED QUERIES OR VIEWS.
- Fix for Bug#101596 (32151143), GET THE 'HOST' PROPERTY ERROR AFTER CALLING TRANSFORMPROPERTIES() METHOD.
- Fix for Bug#20391832, SETOBJECT() FOR TYPES.TIME RESULTS IN EXCEPTION WHEN VALUE HAS FRACTIONAL PART.
- Fix for Bug#97730 (31699993), xdev api: ConcurrentModificationException at Session.close.
- Fix for Bug#99708 (31510398), mysql-connector-java 8.0.20 ASSERTION FAILED: Unknown message type: 57 s.close.
- Fix for Bug#32122553, EXTRA BYTE IN COM_STMT_EXECUTE.
- Fix for Bug#101558 (32141210), NULLPOINTEREXCEPTION WHEN EXECUTING INVALID QUERY WITH USEUSAGEADVISOR ENABLED.
- Fix for Bug#102076 (32329915), CONTRIBUTION: MYSQL JDBC DRIVER RESULTSET.GETLONG() THROWS NUMBEROUTOFRANGE.
- Fix for Bug#31747910, BUG 30474158 FIX IMPROVES JDBC COMPLIANCE BUT CHANGES DEFAULT RESULTSETTYPE HANDLING.
- Fix for Bug#102321 (32405590), CALLING RESULTSETMETADATA.GETCOLUMNCLASSNAME RETURNS WRONG VALUE FOR DATETIME.
- WL#14453, Pluggable authentication: new default behavior & user-less authentications.
- WL#14392, Improve timeout error messages [classic].
- WL#14202, XProtocol: Support connection close notification.
Version 8.0.23
- Fix for Bug#21789378, FORCED TO SET SERVER TIMEZONE IN CONNECT STRING.
- Fix for Bug#95644 (30573281), JDBC GETDATE/GETTIME/GETTIMESTAMP INTERFACE BEHAVIOR CHANGE AFTER UPGRADE 8.0.
- Fix for Bug#94457 (29402209), CONNECTOR/J RESULTSET.GETOBJECT( ..., OFFSETDATETIME.CLASS ) THROWS.
- Fix for Bug#76775 (20959249), FRACTIONAL SECONDS IN TIME VALUES ARE NOT AVAILABLE VIA JDBC.
- Fix for Bug#99013 (31074051), AN EXTRA HOUR GETS ADDED TO THE TIMESTAMP WHEN SUBTRACTING INTERVAL 'N' DAYS.
- Fix for Bug#98695 (30962953), EXECUTION OF "LOAD DATA LOCAL INFILE" COMMAND THROUGH JDBC FOR DATETIME COLUMN.
- Fix for Bug#101413 (32099505), JAVA.TIME.LOCALDATETIME CANNOT BE CAST TO JAVA.SQL.TIMESTAMP.
- Fix for Bug#101242 (32046007), CANNOT USE BYTEARRAYINPUTSTREAM AS ARGUMENTS IN PREPARED STATEMENTS ANYMORE.
Thanks to Martynas Puronas for his contribution.
- WL#14274, Support for authentication_ldap_sasl_client(SCRAM-SHA-256) authentication plugin.
- WL#14206, Support for authentication_ldap_sasl_client(GSSAPI) authentication plugin.
- WL#14207, Replace language in APIs and source code/docs.
Version 8.0.22
- Fix for Bug#98667 (31711961), "All pipe instances are busy" exception on multiple connections to named Pipe.
- Fix for Bug#96309 (31699357), MultiHost in loadbalance may lead to a TPS reduction during a quick switch.
- Fix for Bug#99076 (31083755), Unclear exception/error when connecting with jdbc:mysql to a mysqlx port.
- Fix for Bug#96870 (30304764), Contribution: Allow to disable AbandonedConnectionCleanupThread completely.
Thanks to Andrey Turbanov for his contribution.
- WL#14115, Support for authentication_ldap_sasl_client(SCRAM-SHA-1) authentication plugin.
- WL#14096, Add option to specify LOAD DATA LOCAL allow list folder.
- WL#13780, Skip system-wide trust and key stores (incl. X DevAPI client certs).
- WL#14017, XProtocol -- support for configurable compression algorithms.
- Fix for Bug#92903 (28834903), MySQL Connector/j should support wildcard names or alternative names.
- Fix for Bug#99767 (31443178), Contribution: Check SubjectAlternativeName for TLS instead of commonName.
Thanks to Daniël van Eeden for his contribution.
- Fix for Bug#93444 (29015453), LOCALDATETIME PARAMETER VALUES ALTERED WHEN CLIENT AND SERVER TIMEZONES DIFFER.
Thanks to Iwao Abe for his contribution.
- WL#14052, Remove asynchronous variant of X Protocol.
- Fix for Bug#99713 (31418928), NPE DURING COM.MYSQL.CJ.SERVERPREPAREDQUERYBINDVALUE.STOREDATE().
- WL#14068, Remove legacy integration with JBoss.
Version 8.0.21
- WL#14051, Upgrade Protocol Buffers dependency to protobuf-java-3.11.4.
- WL#14042, Upgrade testsuite to JUnit 5.
- Fix for Bug#98237 (30911870), PREPAREDSTATEMENT.SETOBJECT(I, "FALSE", TYPES.BOOLEAN) ALWAYS SETS TRUE OR 1.
- WL#13008, DevAPI: Add schema validation to create collection.
Version 8.0.20
- Fix for Bug#30805426, IN CASE OF ISAUTHMETHODSWITCHREQUESTPACKET , TOSERVERS > 1 ARE IGNORED.
- Fix for Bug#97714 (30570249), Contribution: Expose elapsed time for query interceptor to avoid hacky thread local implementations.
Thanks to Matti Sillanpää and Johnathan Crawford for their contribution.
- Fix for Bug#97724 (30570721), Contribution: Allow \'3.\' formatted numbers.
Thanks to Nick Pollett for his contribution.
- Fix for Bug#98536 (30877755), SIMPLEDATEFORMAT COULD CACHE A WRONG CALENDAR.
- Fix for Bug#91112 (28125069), AGAIN WRONG JAVA.SQL.DATE.
- Fix for Bug#30474158, CONNECTOR/J 8 DOES NOT HONOR THE REQUESTED RESULTSETTYPE SCROLL_INSENSITIVE ETC.
- Fix for Bug#98445 (30832513), Connection option clientInfoProvider=ClientInfoProviderSP causes NPE.
- WL#12248, DevAPI: Connection compression.
- Fix for Bug#30636056, ResultSetUtil.resultSetToMap() can be unsafe to use.
- Fix for Bug#97757 (30584907), NULLPOINTEREXCEPTION WITH CACHERESULTSETMETADATA=TRUE AND EXECUTEQUERY OF "SET".
Version 8.0.19
- WL#13346, Support for mult-host and failover.
- Fix for Bug#97413 (30477722), DATABASEMETADATA IS BROKEN AFTER SERVER WL#13528.
- WL#13367, DNS SRV support.
- WL#12736, DevAPI: Specify TLS ciphers to be used by a client or session.
- Fix for regression tests broken by Bug#97079 fix.
- Fix for Bug#96383 (30119545) RS.GETTIMESTAMP() HAS DIFFERENT RESULTS FOR TIME FIELDS WITH USECURSORFETCH=TRUE.
- Fix for Bug#96059 (29999318), ERROR STREAMING MULTI RESULTSETS WITH MYSQL-CONNECTOR-JAVA 8.0.X.
- Fix for Bug#96442 (30151808), INCORRECT DATE ERROR WHEN CALLING GETMETADATA ON PREPARED STATEMENT.
Version 8.0.18
- WL#13347, Connectors should handle expired password sandbox without SET operations.
- Fix for Bug#84098 (25223123), endless loop in LoadBalancedAutoCommitInterceptor.
- Fix for Bug#23721537, MULTI-SELECT WITH EXECUTEASYNC() GIVES IMPROPER ERROR.
- Fix for Bug#95741 (29898567), METADATA QUERY USES UPPER() AROUND NUMERIC EXPRESSION.
- Fix for Bug#20913289, PSTMT.EXECUTEUPDATE() FAILS WHEN SQL MODE IS NO_BACKSLASH_ESCAPES.
- Fix for Bug#80441 (22850444), SYNTAX ERROR ON RESULTSET.UPDATEROW() WITH SQL_MODE NO_BACKSLASH_ESCAPES.
Version 8.0.17
- WL#13210, Generate Javadocs via ant.
- WL#12247, DevAPI: indexing array fields.
- WL#12726, DevAPI: Add overlaps and not_overlaps as operator.
- Fix for Bug#95503 (29821029), Operator IN not mapping consistently to the right X Plugin operation.
- WL#12942, Update README.md and add new CONTRIBUTING.md.
- WL#13125, Support fully qualified hostnames longer than 60 characters.
- Fix for Bug#95210 (29807741), ClassCastException in BlobFromLocator when connecting as jdbc:mysql:replication.
- Fix for Bug#29591275, THE JAR FILE NEEDS TO CONTAIN A README AND LICENSE FILE.
- WL#13124, Support new utf8mb4 bin collation.
- WL#13009, DevAPI: Deprecate methods.
- WL#11101, Remove de-cache and close of SSPSs on double call to close().
- Fix for Bug#89133 (27356869) CONTRIBUTION: UPDATE DATABASEMETADATA.JAVA.
Thanks to Harald Aamot for his contribution.
- Fix for Bug#11891000, DABATASEMETADATA.GETTABLES() IGNORES THE SCHEMA_PATTERN ARGUMENT.
- Fix for Bug#94101 (29277648), SETTING LOGSLOWQUERIES SHOULD NOT AUTOMATICALLY ENABLE PROFILESQL FOR QUERIES.
Thanks to Florian Agsteiner for the contribution.
- Fix for Bug#74690 (20010454), PROFILEREVENT HOSTNAME HAS NO GETTER().
- Fix for Bug#70677 (17640628), CONNECTOR J WITH PROFILESQL - LOG CONTAINS LOTS OF STACKTRACE DATA.
- Fix for Bug#41172 (11750577), PROFILEREVENT.PACK() THROWS ARRAYINDEXOUTOFBOUNDSEXCEPTION.
- Fix for Bug#27453692, CHARACTERS GET GARBLED IN CONCAT() IN PS WHEN USECURSORFETCH=TRUE.
- Fix for Bug#94585 (29452669), GETTABLENAME() RETURNS NULL FOR A QUERY HAVING COUNT(*) WITH JDBC DRIVER V8.0.12.
- Fix for Bug#94533 (29446100), GETOBJECT FOR BOXED PRIMITIVE TYPES DOESN'T RETURN NULL FOR NULL COLUMNS.
- Fix for Bug#94442 (29446059), RESULTSETIMPL.GETDOUBLE IS INEFFICIENT BECAUSE OF BIGDECIMAL (RE)CONSTRUCTIONS.
Version 8.0.16
- WL#12825, Remove third-party libraries from sources and bundles.
- Fix for Bug#93590 (29054329), javax.net.ssl.SSLException: closing inbound before receiving peer's close_notify.
- Fix for Bug#94414 (29384853), Connector/J RPM package have version number in path.
- Fix for Bug#27786499, REDUNDANT FILES IN DEBIAN PACKAGE FOR DEBIAN9(COMMUNITY PACKAGE) FOR CJAVA.
- WL#12246, DevAPI: Prepared statement support.
- WL#10839, Adjust c/J tests to the new "ON" default for explicit_defaults_for_timestamp.
- Fix for Bug#29329326, PLEASE AVOID SHOW PROCESSLIST IF POSSIBLE.
- WL#12460, DevAPI: Support new session reset functionality.
- WL#12459, DevAPI: Support connection-attributes.
- Fix for Bug#25650385, GETBYTE() RETURNS ERROR FOR BINARY() FLD.
- Fix for Bug#27784363, MYSQL 8.0 JDBC DRIVER THROWS NUMBERFORMATEXCEPTION FOR TEXT DATA
- Fix for Bug#93007 (28860051), LoadBalancedConnectionProxy.getGlobalBlacklist bug.
- Fix for Bug#29186870, CONNECTOR/J REGRESSION: NOT RETURNING PRECISION GETPROCEDURECOLUMNS.
- Fix for Bug#22038729, X DEVAPI: ANY API CALL AFTER A FAILED CALL PROC() RESULTS IN HANG.
- Fix for Bug#29244101, ADD MAPPING FOR UTF8MB4_ZH_0900_AS_CS COLLATION.
- Fix for Bug#92819 (28834959), EXPRPARSER THROWS WRONGARGUMENTEXCEPTION WHEN PARSING EMPTY JSON ARRAY.
- Fix for Bug#21921956, X DEVAPI: EXPRESSION PARSE ERROR WITH UNARY OPERATOR.
- Fix for Bug#94031 (29257922), WRONG JSON_UNQUOTE WORKAROUND.
- Fix for Bug#22931700, BINDINGS.GETBOOLEAN() ALWAYS RETURNS FALSE.
- Fix for Bug#25650912, ERROR MESSAGE NOT CLEAR WHEN WE PASS A CHAR DATA TO ANY TABLE API.
- Fix for Bug#25642021, CHANGEUSER() FAILS WHEN ENABLEPACKETDEBUG=TRUE.
Version 8.0.15
- Fix for Bug#94051 (29261254), Not recommended default for 'allowLoadLocalInfile'.
Version 8.0.14
- WL#12298, Connectors: Expose metadata about source and binaries in unified way.
- Fix for Bug#93111 (28894344), ConnectionUrl.java contains char U+00A7 (section sign).
- WL#12621, DevAPI: Handling of Default Schema.
- Fix for Bug#93340 (28970166), C/J BUILD SCRIPT IS TOO VERBOSE
- WL#12462, DevAPI: Be prepared for initial notice on connection.
- Fix for Bug#28924137, WL#12463:IF COLLECTION DOESN'T EXIST, COLL.COUNT() IS GIVING A WRONG ERROR MESSAGE.
- WL#12463, DevAPI: Standardize count method.
- Fix for Bug#92508 (28747636), mysql-connector in bootclasspath causing memory leak.
- Fix for Bug#25650514, UPDATEROW() CALL FAILS WITH NPE WHEN SSPS=TRUE AND TABLE HAS MULTI-FLD KEY.
- Fix for Bug#25650482, REFRESHROW() CALL AFTER UPDATEROW() API FAILS WHEN USESERVERPREPSTMTS=TRUE.
- Fix for Bug#92536 (28692243), UPDATEING SERVER SIDE PREPSTMTS RESULTSET FAIL.
- Fix for Bug#92625 (28731795), CONTRIBUTION: FIX OBSERVED NPE IN CLEARINPUTSTREAM.
Thanks to Henning Schmiedehausen for his contribution.
- Fix for Bug#23045642, ADDING NO-DOC (MYSQLCONNJ-696) RESULTS IN EXCEPTION.
- Fix for Bug#91065 (28101003), ZERODATETIMEBEHAVIOR=CONVERT_TO_NULL SHOULD NOT APPLY TO 00:00:00 TIME COLUMNS.
- Fix for Bug#92574 (28706219), WHEN CONVERTING FROM VARCHAR TO JAVA BOOLEAN, 'N' IS NOT SUPPORTED.
- Fix for Bug#25642226, CHANGEUSER() NOT SETTING THE DATABASE PROPERLY WITH SHA USER.
- Fix for Bug#28606708, NAMED PIPE CONNECTION FOR X PROTOCOL RETURNS NPE, EXPECTED PROPER ERROR MESSAGE.
Version 8.0.13
- Fix for Bug#91317 (28207422), Wrong defaults on collation mappings.
- WL#12245, DevAPI: Implement connect timeout.
- Fix for Bug#21774249, UNIT TEST FAILS WITH ERROR " 'CEST' IS UNRECOGNIZED TIME ZONE".
- WL#11857, DevAPI: Implement connection pooling for xprotocol.
- Fix for Bug#91873 (28444461), REMOVE USEOLDUTF8BEHAVIOR CONNECTION PROPERTY.
- Fix for Bug#92264 (28594434), JSONPARSER PUTS UNNECESSARY MAXIMUM LIMIT ON JSONNUMBER TO 10 DIGITS.
- WL#12110, Extend PropertyDefinitions.PropertyKey usage.
- Fix for Bug#81063 (23098159), w/ rewriteBatchedStatements, when 2 tables involved, the rewriting not correct.
- Fix for Bug#84813 (25501750), rewriteBatchedStatements fails in INSERT.
- Fix for Bug#81196 (23227334), CONNECTOR/J NOT FOLLOWING DATABASE CHARACTER SET.
- Fix for Bug#72609 (18749544), SETDATE() NOT USING A PROLEPTIC GREGORIAN CALENDAR.
- Fix for Bug#87534 (26730196), UNION ALL query fails when useServerPrepStmts=true on database connection.
Test case only. Base bug fixed in MySQL 5.7.22.
- Fix for Bug#89948 (27658489), Batched statements are not committed for useLocalTransactionState=true.
- Fix for BUG#22305979, WRONG RECORD UPDATED IF SENDFRACTIONALSECONDS=FALSE AND SMT IS SCROLLABLE.
- Fix for Bug#27102307, CHANGE USESSL AND VERIFYSERVERCERTIFICATE TO SSLMODE OPTION.
- Fix for Bug#28150662, CONNECTOR/J 8 MALFORMED DATABASE URL EXCEPTION WHIT CORRECT URL STRING.
- Fix for Bug#91421 (28246270), ALLOWED VALUES FOR ZERODATETIMEBEHAVIOR ARE INCOMPATIBLE WITH NETBEANS.
- Fix for Bug#23045604, XSESSION.GETURI() RETURNS NPE.
- Fix for Bug#21914769, NPE WHEN TRY TO EXECUTE INVALID JSON STRING.
- Fix for Bug#BUG#90887 (28034570), DATABASEMETADATAUSINGINFOSCHEMA#GETTABLES FAILS IF METHOD ARGUMENTS ARE NULL.
- Fix for Bug#28207088, C/JAVA: UPDATECLOB(INT COLUMNLABEL, JAVA.SQL.CLOB CLOB) IS FAILING.
- Fix for Bug#27629553, NPE FROM GETSESSION() FOR SSL CONNECTION WHEN NO PASSWORD PASSED.
Version 8.0.12
- Fix for Bug#28208000, MASTER : HANG IN ASYNCHRONOUS SELECT TEST.
- WL#10544, Update MySQL 8.0 keywords list.
- WL#11858, DevAPI: Core API v1 alignment.
- Fix for Bug#27652379, NPE FROM GETSESSION(PROPERTIES) WHEN HOST PARAMETER IS GIVEN IN SMALL LETTER.
- Fix for BUG#87600 (26724154), CONNECTOR THROWS 'MALFORMED DATABASE URL' ON NON MYSQL CONNECTION-URLS.
- Fix for BUG#26089880, GETCONNECTION("MYSQLX://..") RETURNS NON-X PROTOCOL CONNECTION.
- WL#11876, Improve connection properties design.
- WL#11933, Connector/J 8.0 X DevAPI reference documentation update.
- WL#11860, Ensure >= 75% code coverage.
- Fix for Bug#90753 (27977617), WAIT_TIMEOUT EXCEEDED MESSAGE NOT TRIGGERED.
- Fix for Bug#85941 (25924324), WASNULL NOT SET AFTER GETBYTES IS CALLED.
- Fix for Bug#28066709, COLLECTION.CREATEINDEX() TEST IS BROKEN AFTER WL#11808 IMPLEMENTATION.
- Fix for Bug#90872 (28027459), FILTERPARAMS CLASS IS NOT NEEDED.
- Fix for Bug#27522054, POSSIBLE ASYNC XPROTOCOL MESSAGE HANDLING PERF ISSUE.
The "xdevapi.useAsyncProtocol" connection property default value is changed to "false".
Version 8.0.11
- WL#11293, DevAPI: Support new locking modes : NOWAIT and SKIP LOCKED.
- Fix for Bug#90029 (27678308), FAILURE WHEN GETTING GEOMCOLLECTION COLUMN TYPE.
- Fix for BUG#90024 (27677574), SOME TESTS FAILED AGAINST MYSQL 8.0.5 BECAUSE OF DEPRECATED FEATURES REMOVAL.
- Fix for Bug#86741 (26314325), Multi-Host connection with autocommit=0 getAutoCommit maybe wrong.
- Fix for Bug#27231383, PROVIDE MAVEN-FRIENDLY COMMERCIAL PACKAGES WITHOUT "-BIN".
- Fix for Bug#26819691, SETTING PACKETDEBUGBUFFERSIZE=0 RESULTS IN CONNECTION FAILURE.
- Fix for Bug#88227 (27029657), Connector/J 5.1.44 cannot be used against MySQL 5.7.20 without warnings.
- Fix for Bug#27374581, CONNECTION FAILS WHEN GPL SERVER STARTED WITH TLS-VERSION=TLSV1.2.
- WL#11419, DevAPI: New document _id generation support.
- WL#11620, Change caching_sha2_password padding.
- WL#11604, DevAPI: Add SHA256_MEMORY support.
- Fix for BUG#86278 (26092824), SUPPORT CUSTOM CONSTRUCTION OF SSLSOCKET DURING CONNECTION ESTABLISHMENT.
- Fix for BUG#27226293, JSONNUMBER.GETINTEGER() & NUMBERFORMATEXCEPTION.
- WL#10527, Clean up Protocol and Session interfaces.
Version 8.0.10
- (Skipped version number to align versions between components and server)
Version 8.0.9
- WL#11469, Update license header in GPL packages.
- Fix for BUG#27247349, WL#11208 : UNIQUE DOES NOT GIVE ERROR EVEN THOUGH IT IS NOT SUPPORTED.
- WL#11208, DevAPI: Collection.createIndex.
- WL#10156, Add setters/getters for connection properties to MysqlDataSource, MysqlXADataSource and MysqlConnectionPoolDataSource.
- WL#11401, DevAPI: Remove configuration API.
Partial revert of "WL#9868, DevAPI: Configuration handling interface."
- WL#10619, Ensure compatibility with new data dictionary.
- Fix for BUG#27217264, WL#10937: NULL POINTER EXCEPTION WHEN NULL IS PASSED AS _ID IN COLL.REPLACEONE.
- WL#10937, DevAPI: ReplaceOne, AddOrReplaceOne, GetOne, RemoveOne.
- Fix for Bug#26723646, JSON_MERGE() FUNCTION IS DEPRECATED IN MYSQL 8.0.
- Fix for Bug#27185332, WL#11210:ERROR IS THROWN WHEN NESTED EMPTY DOCUMENTS ARE INSERTED TO COLLECTION.
- Fix for Bug#27151601, WL#11210: DOCUMENT PATCH EXPRESSIONS ARE NOT SUPPORTED.
- WL#11210, DevAPI: Modify/MergePatch.
- Fix for Bug#79612 (22362474), CONNECTION ATTRIBUTES LOST WHEN CONNECTING WITHOUT DEFAULT DATABASE.
- WL#10152, Enable TLSv1.2 on mysqlx.
- Fix for Bug#27131768, NULL POINTER EXCEPTION IN CONNECTION.
- Fix for Bug#88232 (27047676), c/J does not rollback transaction when autoReconnect=true.
- Fix for Bug#88242 (27040063), autoReconnect and socketTimeout JDBC option makes wrong order of client packet.
- Fix for Bug#88021 (26939943), High GC pressure when driver configured with serversideprepared statements.
Thanks to Johnathan Crawford for his contribution.
- Fix for Bug#26724085, CHARSET MAPPING TO BE UPDATED FOR MYSQL 8.0.3.
- Fix for Bug#87704 (26771560), THE STREAM GETS THE RESULT SET ?THE DRIVER SIDE GET WRONG ABOUT GETLONG().
- Fix for Bug#24924097, SERVER GREETING ERROR ISN'T RECOGNIZED DURING HANDSHAKE.
- Fix for Bug#26748909, MASTER : ERROR - NO OPERATIONS ALLOWED AFTER STATEMENT CLOSED FOR TOSTRING().
- Fix for Bug#26266731, CONCUR_UPDATABLE RESULTSET OPERATIONS FAIL AGAINST 8.0 FOR BOOLEAN COLUMN.
- WL#11239, DevAPI: Remove create table implementation.
- Fix for Bug#27131100, WL#11212 : SAVEPOINT CREATING WITH EMPTY STRING AND SPACE AS NAME.
- WL#11212, DevAPI: transaction save-points.
- WL#11060, Support new SHA-256 authentication system.
- Fix for Bug#87826 (26846249), MYSQL JDBC CONNECTOR/J DATABASEMETADATA NULL PATTERN HANDLING IS NON-COMPLIANT.
- WL#11163, Extract parameter setters, serverPrepare() and serverExecute() to core classes.
- Fix for BUG#26995710, WL#11161 : NULL POINTER EXCEPTION IN EXECUTEBATCH() AND CLOSE().
- WL#11161, Unify query bindings.
- WL#8469, Don't extract query text from packets when possible.
Version 8.0.8
- Fix for BUG#26722030, TEST FAILING DUE TO BINARY LOGGING ENABLED BY DEFAULT IN MYSQL 8.0.3.
- Fix for BUG#26722018, TESTS FAILING DUE TO CHANGE IN INFORMATION_SCHEMA.INNODB_SYS_* NAMING.
- Fix for BUG#26750807, MASTER : NULL POINTER EXCEPTION IN SCHEMA.DROPVIEW(NULL).
- Fix for BUG#26750705, MASTER : ERROR - UNSUPPORTED CONVERSION FROM TIME TO JAVA.SQL.DATE.
- WL#10620, DevAPI: SHA256 Authentication support.
- WL#10936, DevAPI: Row locking for Crud.Find.
- WL#9868, DevAPI: Configuration handling interface.
- WL#10935, DevAPI: Array or Object "contains" operator.
- WL#9875, Prepare c/J 8.0 for DEB and RPM builds.
- Fix for BUG#26259384, CALLABLE STATEMENT GIVES ERROR IN C/JAVA WHEN RUN AGAINST MYSQL 8.0.
- Fix for Bug#26393132, NULLPOINTEREXCEPTION IS THROWN WHEN TRIED TO DROP A NULL COLLECTION.
- WL#10532, DevAPI: Cleanup Drop APIs.
- Fix for Bug#87429 (26633984), repeated close of ServerPreparedStatement causes memory leak.
Thanks to Eduard Gurskiy for his contribution.
- Fix for Bug#87379 (26646676), Perform actual TLS capabilities check when restricting TLSv1.2.
Thanks to Todd Farmer for his contribution.
- Fix for Bug#85601 (25777822), Unit notation is missing in the description of the property involved in the time.
- Fix for Bug#87153 (26501245), INCORRECT RESULT OF DBMD.GETVERSIONCOLUMNS() AGAINST MYSQL 8.0.2+.
- Fix for Bug#78313 (21931572), proxies not handling Object.equals(Object) calls correctly.
- Fix for Bug#85885 (25874048), resultSetConcurrency and resultSetType are swapped in call to prepareStatement.
- Fix for Bug#74932 (20066806), ConnectionImp Doesn't Close Server Prepared Statement (PreparedStatement Leak).
- WL#10536, Deprecating COM_SHUTDOWN.
- Fix for Bug#25946965, UPDATE THE TIME ZONE MAPPINGS WITH LATEST TZ DATABASES.
- Fix for Bug#20182108, INCLUDE CUSTOM LOAD BALANCING STRATEGY USING PLUGIN API.
New load-balancing strategy "serverAffinity" and new connection property "serverAffinityOrder" added.
- Fix for Bug#26440544, CONNECTOR/J SHOULD NOT USE TX_{READ_ONLY,ISOLATION} WHICH IS PLANNED FOR REMOVAL.
- Fix for Bug#26399958, UNABLE TO CONNECT TO MYSQL 8.0.3.
- Fix for Bug#25650305, GETDATE(),GETTIME() AND GETTIMESTAMP() CALL WITH NULL CALENDAR RETURNS NPE.
Version 8.0.7
- Fix for Bug#26227653, WL#10528 DIFF BEHAVIOUR WHEN SYSTEM PROP JAVAX.NET.SSL.TRUSTSTORETYPE IS SET.
- WL#10528, DevAPI: Ensure all connectors are secure by default.
- WL#8305, Remove internal dependency on connection objects.
- Fix for Bug#22972057, X DEVAPI: CLIENT HANGS AFTER CONNECTION FAILURE.
- Fix for Bug#26140577, GIS TESTS ARE FAILING WITH MYSQL 8.0.1.
- WL#10765, DevAPI: Forbid modify() and remove() with no condition.
- Fix for Bug#26090721, CONNECTION FAILING WHEN SERVER STARTED WITH COLLATION UTF8MB4_DE_PB_0900_AI_CI.
- WL#10781, enum-based connection properties.
- Fix for Bug#73775 (19531384), DBMD.getProcedureColumns()/.getFunctionColumns() fail to filter by columnPattern.
- Fix for Bug#84324 (25321524), CallableStatement.extractProcedureName() not work when catalog name with dash.
- Fix for Bug#79561 (22333996), NullPointerException when calling a fully qualified stored procedure.
- Fix for Bug#84783 (25490163), query timeout is not working(thread hang).
- Fix for Bug#70704 (17653733), Deadlock using UpdatableResultSet.
- Fix for Bug#66430 (16714868), setCatalog on connection leaves ServerPreparedStatement cache for old catalog.
- Fix for Bug#70808 (17757070), Set sessionVariables in a single query.
- Fix for Bug#77192 (21170603), Description for the Property replicationConnetionGroup Missing from the Manual.
- Fix for Bug#83834 (25101890), Typo in Connector/J error message.
- WL#10531, Support utf8mb4 as default charset.
- Fix for Bug#85555 (25757019), useConfigs Can't find configuration template named, in mysql-connector-java 6.x
- WL#10529, Move version number to 8.0.
- WL#10530, DevAPI: Remove XSession, rename NodeSession to Session.
- Fix for Bug#23510958, CONCURRENT ASYNC OPERATIONS RESULT IN HANG.
- Fix for Bug#23597281, GETNODESESSION() CALL WITH SSL PARAMETERS RETURNS CJCOMMUNICATIONSEXCEPTION.
- Fix for Bug#25207784, C/J DOESN'T FOLLOW THE FINAL X DEVAPI MY-193 SPECIFICATION.
- Fix for Bug#25494338, ENABLEDSSLCIPHERSUITES PARAMETER NOT WORKING AS EXPECTED WITH X-PLUGIN.
- Fix for Bug#84084 (25215008), JAVA.LANG.ARRAYINDEXOUTOFBOUNDSEXCEPTION ON ATTEMPT TO GET VALUE FROM RESULTSET.
- WL#10553, Add mapping for Japanese utf8mb4 collation.