Flex Gateway新着情報
Governance新着情報
Monitoring API ManagerMule runtime engine (Mule) is a lightweight integration engine that runs Mule applications and supports domains and policies.
The 4.4.0 version of Mule runtime introduces the following enhancements:
Runtime Manager agent:
This release of Mule runtime 4.4.0 includes Runtime Manager agent 2.6.5. See Runtime Manager Agent 2.6.5 Release Notes.
Patch release version: 4.4.0-20241002
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
The |
W-12228892 |
Spring Core is upgraded to 5.3.39. |
W-16639433 |
Logging for the Analytics |
W-16624763 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
cxfVersion
is upgraded to 3.5.9.
Patch release version: 4.4.0-20240821
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Debug logs for custom policies containing a custom extension/connector now work correctly. |
W-15286605 |
|
W-16436783 |
Policies with minimum Mule version 4.4.0 now use the flow name as part of the artifact name, when the feature flag |
W-16169887 |
|
W-16540685 |
API Gateway pollers are no longer initialized when the API Gateway is started in offline mode. |
W-16093885 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
DataWeave now preserves MimeType properties correctly. |
W-16161736 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240724
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Graal warning logs are now disabled. |
W-15990399 |
Loaded native libraries are now copied into a separate temporary folder to avoid issues while redeploying applications in Windows OS. |
W-15894519 |
Parameter resolution error handling is no longer affected when the parameterized operation is inside a dynamically referenced subflow. |
W-15923581 |
The OAuth token invalidation status is now communicated to other nodes in a cluster when a token is invalidated on one node. |
W-15154658 |
Flows now honour the state configured in |
W-15750334 |
API Gateway initialization no longer fails if quorum isn’t reached in cluster mode. |
W-15951155 |
Hard timeout for platform requests is now available by setting up the |
W-16141554 |
A |
W-16035332 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240619
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
The |
W-15397610 |
The redeployment of an app with a domain using a Groovy component no longer throws |
W-15750766 |
Batch job instance queue store files are removed after completion. |
W-15546969 |
Cache scope with multiple computations no longer occurs if events arrive concurrently for an absent key. |
W-14604517 |
Tanuki wrapper configuration is now enabled for AArch64. |
W-15839796 |
MDC context is reset after the XML SDK operation is executed. |
W-15206528 |
Kerberos is now enabled for proxy authentication against Anypoint Platform for Gateway capabilities. |
W-15642605 |
Default stronger validations for policies are now added after applying the property |
W-15769926 |
Logging for Gateway Analytics initialization is now improved. |
W-15904845 |
Handling of connection errors with API platform is now improved. |
W-15809377 |
Default gatekeeping for APIs that fail when doing a rollback is now added using the property |
W-15427352 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
The Flat File module now adds the |
W-15571377 |
The Flat File module now adds the |
W-15973636 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240520
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
|
W-15633480 |
DataWeave compiled expressions cache is no longer overpopulated when using nested templates. |
W-15782010 |
Resiliency is now improved on policy application and updates. |
W-15426519 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
A |
W-14589732 |
The Excel writer now generates XLSX files using ZIP specification 2.0. |
W-15534640 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240424
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Apache CXF is upgraded to version 3.5.8. |
W-15450362 |
Client, policy, and API names are now shown when logging Analytics Events. |
W-15294568 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Internal libraries are now upgraded. |
W-15296551 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240408
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Spring is upgraded to 5.3.33. |
W-15260752 |
Using |
W-15081363 |
MUnit tests using tracing module and "Set logging variable" now work as expected. |
W-14773408 |
Template parser validation is now improved. |
W-15141905 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
The Excel reader no longer reads furigana characters. |
W-14991276 |
Coercion of the third parameter on the ternary function executor now works as expected. |
W-15061008 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240219
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Performance is now improved for certain For Each scenarios. |
W-14678431 |
HTTP Request Connector no longer throws |
W-14686211 |
Disabling the |
W-14954677 |
Multi-step batch jobs can now be correctly resumed and finished after being stopped. |
W-14726677 |
Transactions' timeout is now honored. When a transaction times out, it is rolled back, and an error is thrown that can be handled with error handling. To enable this, activate the |
W-14128870 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
This patch update reverts the fixes for the following issue: W-14809031.
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Performance is now improved when coercing addition and subtraction operations. |
W-14927555 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240122
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Analytics Events and Policy Violations logging are now enabled. |
W-14237017 |
Unapplied policy template deletion on startup is now enabled. |
W-14407626 |
Native library dependencies are correctly loaded. |
W-14497761 |
Fixed a leak when using expressions in parameters in OAuth Client Credentials configurations in connectors. |
W-14391247 |
Timeout is now honored for local transactions. |
W-14809031 |
An extra message field is now added when logging a message variable. |
W-14723809 |
Timeout is now considered for local transactions and rollbacks are silently executed. |
W-14608096 |
An extra message field is no longer added in the logs when logging the message variable. |
W-14457630 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Caching now works correctly when coercing for addition and subtraction operations. |
W-14591653 |
|
W-14514837 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20240118
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
This patch update reverts the fix. |
W-14404918 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20231211
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Hazelcast is upgraded to 5.2.4. |
W-14404918 |
An issue with explicit socket connection timeout for socket creation with the management plane was fixed. |
W-14555248 |
XML SDK no longer fails to replace a complex parameter with a property value. |
W-13681772 |
The |
W-14161865 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
The November patch update 4.4.0-20231110 addresses a regression in the previous November patch update, 4.4.0-20231026, and includes the fixes in the patch.
Patch release version: 4.4.0-20231110
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
This patch update reverts the fix. |
W-13681772 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20231026
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
The org.bouncycastle.bcprov-jdk15on library is upgraded to 1.74. |
W-14351263, W-14347982 |
The org.json.json library is upgraded to 20231013. |
W-14347983 |
The org.apache.santuario.xmlsec library is upgraded to 2.3.4. |
W-14347980 |
The Error Handler with attribute |
W-13881167 |
Multiple redeployments of applications linked to a domain project sharing IBM MQ Connector now works as expected. |
W-12388528 |
The |
W-14067135 |
XML SDK no longer fails to replace a complex parameter with a property value. |
W-13681772 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
The cached function coercion now works correctly for a second time when an argument is constant. |
W-13763138 |
The DataWeave |
W-14086694 |
Reading Avro schema with an array of |
W-14252745 |
Inconsistent XML encoding detection no longer occurs between indexed and in-memory parsers. |
W-13805995 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230918
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
OAuth token no longer fails to refresh leaving the source in an inconsistent state. |
W-14029065 |
Parse Template no longer obtains a different output between 4.3.0 to 4.4.0. |
W-13588449 |
Race conditions no longer occur in the Until Successful component when two |
W-13858445 |
Log4j is upgraded to 2.20.0. |
W-13792545 |
A memory leak in HTTP Service no longer occurs after a redirection. |
W-13754230 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
System property |
W-11965399 |
Temporary files are now closed for inputs bigger than 1.5 MB. |
W-13868202 |
Milliseconds information is now preserved when converting the |
W-14002706 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230822
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
BouncyCastle is upgraded to version 1.7. |
W-13701827 |
The 'Expect: 100-Continue' header is now ignored in server responses and log warnings. |
W-13806048 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
An invalid UUID logical type in Avro module now throws an exception as expected. |
W-13943112 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230724
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Guava is upgraded to version 32.1.1-jre. |
W-13701825 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230616
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Kryo is upgraded to version to 4.0.3. |
W-13498807 |
Context has been added to prevent policies' variables from being overridden in parallel scenarios. |
W-13509911 |
Spring is upgraded to version 5.3.27. |
W-13206644 |
Undeploying/redeploying multiple operation policies to the same non-blocking operations no longer fails when processing new events. |
W-13563214 |
The POST request body is no longer sent in a GET redirect. |
W-12594415 |
The |
W-12975498 |
|
W-13038823 |
JCommander is upgraded to version 1.78. |
W-13206643 |
|
W-13049851 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Multipart reader performance is enhanced by using the proper input stream implementation. |
W-13099773 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230522
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
|
W-12354025 |
|
W-13014584 |
|
W-13123339 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Streaming support now works correctly for JSON. |
W-11790958 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230417
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Upgraded |
W-13012142 |
Added support for native library dependencies at Mule applications and domains. |
W-11855052 |
Added a new method for |
W-12659177 |
This release displays the policy definition version. |
W-12733032 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Closing resources immediately after reading when using |
W-12398584 |
Incorrect trimming of whitespaces no longer occurs when reading XML content. |
W-12528980 |
Fixed |
W-12452407 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230320
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Kryo Serializer now discards the microseconds value from a timestamp during the serialize and deserialize operation. |
W-12516135 |
Second Scatter Gather router does not execute when it has a Try scope for each component that raises an error handler within. |
W-10619784 |
First Successful router hangs with raise-error. |
W-12552091 |
Batch Job no longer shuffles CSV column order in Mule 4.4. |
W-12505969 |
Added |
W-12535932 |
|
W-12666590 |
Added Groovy to the default allowed scripting languages for logging. |
W-12708905 |
Scripts in logging configuration files are no longer supported by default. |
W-12556954 |
This release fixes deadlock when redeploying with policies. |
W-12622899 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Added cache Java values evaluation to avoid consuming streams more than once. |
W-12635909 |
For guidance with the patching process, see Apply Patch Updates.
The March patch update 4.4.0-20230313 addresses a regression in the previous March patch update, 4.4.0-20230217, and includes the fixes in that patch.
Patch release version: 4.4.0-20230313
This patch update addresses the following Mule issue:
Description | Issue |
---|---|
This patch update reverts the fix. |
W-12161504 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230217
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
This release improves the behavior of chained subflows and XA Transactions that can lead to an application deadlock. |
W-12128703 |
This release improves the handling of JDBC resources to prevent memory leaks on the redeployment of apps. |
W-12460123 |
The |
W-12439048 |
XML SDK modules now work as expected when using a |
W-12377294 |
Log4j scripting now supports Nashorn languages by default. |
W-12549148 |
Requests no longer fail with |
W-12535932 |
The |
W-12411873 |
This release updates |
W-12429030 |
This release upgrades |
W-11577522 |
This release updates |
W-12450128 |
The log level for |
W-12245298 |
Cookie headers are now correctly aggregated during the redirect mechanism. |
W-12161504 |
Requests no longer fail with |
W-12528819 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Fixed |
W-12247447 |
For guidance with the patching process, see Apply Patch Updates.
The February patch update 4.4.0-20230223 addresses a regression in the previous February patch update, 4.4.0-20230123, and includes the fixes in that patch.
Patch release version: 4.4.0-20230223
This patch update reverts the fixes for the following issues: W-12245298 and W-12161504.
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230123
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Applications with an XML SDK connector now deploy correctly. |
W-12362157 |
Concurrency errors no longer occur when a flow is called multiple times using the |
W-12206167 |
The Error Handler now returns the Event Id and Processor as expected. |
W-12245760 |
This release upgrades the |
W-12353440 |
This release upgrades the |
W-12354026 |
This release upgrades the Jackson Databind library to version 2.13.4.2. |
W-12219126 |
This release upgrades the |
W-12354008 |
Cookie headers are now correctly aggregated during the redirect mechanism. |
W-12161504 |
The log level for |
W-12245298 |
CloudHub applications no longer fail when using Global Error Handlers with a default configuration. |
W-12218381 |
The insecure connection configuration in the TLS Configuration truststore now works as expected. |
W-10822938 |
HTTP API status code 422 now shows the correct reason phrase. |
W-12293483 |
WSC connector with an HTTP Requester configuration no longer fails when using a domain project. |
W-12129696 |
The Error Handler now returns the Event Id and Processor as expected. |
W-11983138 |
Flow reference validations no longer fail when using XML SDK components that declare inner sub-flows during lazy initialization. |
W-11681056 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
|
W-11940166 |
The new |
W-12043162 |
The Resource already closed exception no longer occurs when using the write function with a value bigger than 1.5MB with Avro format. |
W-12067821 |
Cacheable overloaded functions, such as |
W-12073562 |
The |
W-12166609 |
High memory usage no longer occurs when using the |
W-12167313 |
For guidance with the patching process, see Apply Patch Updates.
The January patch update 4.4.0-20230111 addresses a regression in the previous January patch update, 4.4.0-20230102, and includes the fixes in that patch.
Patch release version: 4.4.0-20230111
This patch update addresses the following Mule issue:
Description | Issue |
---|---|
Change |
W-11920598 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20230102
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Race conditions, which can make deployments fail, no longer occur when running parallel deployments. |
W-11920598 |
The Scatter-Gather router no longer throws the exception |
W-11932094 |
Distributed locks are now released properly when a policy is disabled. |
W-11929632 |
The error |
W-11985583 |
An issue that prevented access to the |
W-11493901 |
Setting a variable with a |
W-11825409 |
The use of HTTP Insecure mode in a connector no longer fails with a |
W-12049036 |
Authorization of the OAuth dance no longer hangs when a custom object store uses a Redis cache. |
W-11410770 |
The Idempotent Validation filter now cascades object store exceptions. Using the filter on Mule version 4.4 or earlier requires the property |
W-11529823 |
The XML SDK’s implicit configuration creation is disabled by default. |
W-12113550 |
A fix to |
W-12234425 |
This release upgrades JSON to version 20220924. |
W-11834878 |
This release upgrades the Tanuki wrapper version to 3.5.51. |
W-12068528 |
In API Gateway, SLA deletion no longer generates an inconsistent contract status. |
W-11898295 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Issue Resolution | ID |
---|---|
The function |
W-11620156 |
Escaped quote characters now work as expected in CSV Module. |
W-12128349 |
The FlatFile module now provides a reader property, |
W-12036336 |
Data payloads without line breaks no longer work when using |
W-12472890 |
For guidance with the patching process, see Apply Patch Updates.
November patch update 4.4.0-20221111 addresses a regression in the previous November patch update, 4.4.0-20221026, and includes the fixes in that patch. |
Patch release version: 4.4.0-20221111
This patch update addresses the following Mule issues:
Issue Resolution | ID |
---|---|
Using the |
W-12049036 |
There is no DataWeave update for this version.
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20221026
This patch update addresses the following Mule issues:
Issue Resolution | ID |
---|---|
Flow executions containing a |
W-10619792 |
The |
W-10822938 |
Applications that depend on a domain to load resources no longer fail with a |
W-11625237 |
Error mapping is no longer executed when an error occurs inside of an operation policy. |
W-11861168 |
Applications with global functions no longer fail on startup with a |
W-11603893 |
Transactions now honor the Transaction Timeout configured in the Try scope. |
W-11741912 |
To avoid XML SDK implicit configuration creation, this release adds the system property |
W-10634129 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Issue Resolution | ID |
---|---|
|
W-11865849 |
Instead of returning an empty array in some scenarios, iterating flat file arrays now work as expected. |
W-11932440 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220922
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Improved memory consumption when using a global error handler. |
W-11503016 |
HTTP connections no longer have a leak that prevents new connections from opening. |
W-11622837 |
|
W-11741912 |
Improved the compatibility of Microsoft SQL Server when using XA Transactions with Bitronix. |
W-11228596 |
Improved the performance of the execution of source events. |
W-11676440 |
This release adds a feature flag that disables the error suppression feature. Error suppression prevents components such as the Web Service Consumer connector and the Until Successful scope from reporting errors outside their namespaces. Use the system property |
W-11308645 |
The |
W-10983306 |
HTTP wire logging now provides the complete context of the request and response for 413 and 414 scenarios. |
W-11410315 |
There is no DataWeave update for this version this month.
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220824
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Applications using the latest Open JDK 11 version no longer produce invalid JVM vendor errors. |
W-11265408 |
Tanuki wrapper upgraded from 3.5.45 to 3.5.50 to support M1 (ARM) architecture. |
W-11242363 |
Applications no longer fail to start with a |
W-11627710 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Visual Studio Code extension no longer breaks with binary input format in the test scenario inputs directory. |
W-11507190 |
Namespace is now added on elements when previously used at a deeper structure level. |
W-11349764 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220722
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Global Error Handler configurations no longer roll back transactions that are not supposed to roll back. |
W-11324527 |
CXF is upgraded to version 3.5.1. |
W-11267666 |
Mule no longer duplicates lifecycle phases for global Error Handler configurations. |
W-11117613 |
Error mapping now works while deploying a custom Header Injection policy. |
W-11147961 |
Different |
W-11192984 |
Mule runtime no longer produces the following warning: |
W-10998630 |
Incorrect logs no longer appear for polling sources. |
W-11398537 |
Caching issues no longer cause a policy to use data from the wrong operation and produce Element and Element DSL mismatches with the flow stack. |
W-11403067 |
A memory leak no longer occurs when using JMS Connector with ActiveMQ. |
W-10583584 |
Mule SDK now supports a |
W-11348869 |
Log levels for successful source reconnections are now set to INFO. |
W-11437305 |
The caching strategy no longer applies the lifecycle phases to the Object Store when it is defined in the domain. |
W-11203794 |
|
W-10863931 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. This patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
The message for the |
W-11215958 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220622
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
MUnit tests no longer fail when referencing the |
W-11193698 |
Spring upgraded from 5.3.18 to 5.3.21. |
W-11300535 |
Jackson upgraded to 2.13.3. |
W-11139348 |
|
W-11208606 |
AbstractForkJoinRouter-based processors, such as Parallel For Each and Scatter-Gather routers, can now show detailed error information for their failed routes. Use the system property |
W-10965130 |
When using an XML SDK component that declares inner flows, flow-ref validation no longer fails with a flow "does not exist" error message during lazy initialization deployment. |
W-11267062 |
Applications connected to the API Gateway no longer receive maximum concurrency reached errors. |
W-10917220 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The July patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Writing binary values with the JSON writer no longer outputs the base of the values. |
W-11326859 |
This release fixes Avro property handling. |
W-11324418 |
This release improves handling of streams that do not declare a size. |
W-11277575 |
Fix |
W-11047202 |
This release improves handling of string values in XML format. |
W-11273037 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220523
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Mule no longer fails with error |
W-11172835 |
File attributes are no longer removed when using Parallel For Each. |
W-10848628 |
FIPS enabled Mule Clusters no longer throw a |
W-10884325 |
ValueProvider parameters validations now work properly when combined with TypeResolver annotations. |
W-10634121 |
Updated the error message shown when a Batch component cannot queue records. |
W-11086577 |
Added logging to |
W-11086587 |
The AS400 connector now properly receives a JSON response instead of |
W-11093225 |
Mule now raises an |
W-10619908 |
Deserializing older SDK models no longer causes a |
W-10815920 |
Polling frequency now works correctly when using the value |
W-10682121 |
XML SDK modules now properly access configurations defined at the domain level. |
W-10719167 |
Upgraded Spring dependency from 5.1.20 to 5.3.18. |
W-10989650 |
Mule applications no longer crash due to an unhandled |
W-10742153 |
Mule now fails as expected if the event source configuration for the application is incorrect. |
W-10619908 |
Mule application deployment properties are no longer lost after domain redeployment. |
W-10984029 |
A memory leak no longer occurs after redeploying multiple times an application that uses the IBM MQ connector. |
W-10672197 |
Mule now supports deploying applications that define a |
W-10923083 |
Connector parameters are now received properly instead of being |
W-10920842 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The June patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
DataWeave now parses Java objects without errors. |
W-10832766 |
The |
W-10696255 |
Multiline string indentation on YAML now works correctly. |
W-10955882 |
The FlatFile module now includes the |
W-10935528 |
Fixed |
W-10943884 |
DataWeave now shows a descriptive error when there is an unsupported output mime type. |
W-10876534 |
The indexed XML reader no longer adds unnecessary text fields to XML objects. |
W-10942171 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220321
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Race conditions no longer occur when running parallel deployments. |
W-10672687/SE-23764 |
Custom connector POST requests no longer send the body as NULL when handling empty payloads. |
W-10818822 |
The redirect implementation properly handles the "Preserve Header Case" configuration. |
W-10822777 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220221
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
A direct memory error no longer occurs when the |
SE-24186 |
Set-Cookie is now handled correctly after a redirect request. |
W-10667387 / MULE-19942 |
Properties now resolve correctly for document attributes of the AST metadata. |
W-10673280 / MULE-20090 |
Metadata type is no longer missing from the definition when present in the schema. |
W-10674401 / SDK-48 |
When disposing of an application, Mule no longer throws an |
W-10674436 / W-10674454 / SE-23775 |
After a failed HTTP request, applications no longer stop when reading the error payload in the error handler. |
W-10681464 / MULE-19537 |
The warning |
W-10730677 / EE-7990 |
|
W-10745620 / W-10746222 / MULE-19984 |
Thread-local interference no longer occurs when a task is scheduled for execution on the same thread due to thread-pool exhaustion. One possible symptom was a transaction not being properly cleaned up under heavy load, followed by nested transaction errors. |
W-10619599 / MULE-20072 / SE-24241 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The March patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
A direct memory error no longer occurs when the |
SE-24186 |
Duplicate declarations for namespace prefixes in XML no longer occur. |
W-10648792 / DW-1081 |
Exceptions are no longer thrown due to use of the |
W-10648825 / SE-23812 |
Avro unions with enums are now supported. |
W-10706991 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20220124
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
Anypoint Connector for Box (Box Connector) no longer fails to recreate the input stream after an access token refresh, preventing a stream closed issue. |
MULE-20001/SE-23666 |
A concurrent connection limitation in Anypoint Connector for NetSuite (NetSuite Connector) no longer occurs. |
MULE-19937/SE-22359 |
The readiness check performed when deploying on Runtime Fabric is now processed correctly. |
AGENT-466/SE-22948/SE-22585 |
Running multiple MUnit cases together no longer causes a |
MULE-20012/SE-23407 |
Anypoint Connector for Google Calendar (Google Calendar Connector) no longer overwrites the access_token, which prevents generating incorrect results. |
MULE-20019/SE-23584 |
You can now use static values in a flow reference processor. |
MULE-19987/SE-23634 |
Mule no longer performs a thread switch in a transactional context that uses multithread and the same |
EE-8216/SE-23816 |
Using a custom connector that includes |
MULE-19976/SE-24012 |
Mule no longer returns an incorrect |
MULE-19895/SE-24091 |
Deploying a Mule application with unpaired |
MULE-20035/SE-24099 |
Global property values of a module are now accessible within a private operation invoked within a flow control component. |
MULE-19962/MULE-19035/SE-22282 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The February patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
An endless loop issue no longer occurs when writing a CSV file with |
DW-1074 |
Creating sample files using the |
DW-390 |
Corrected the documentation of the`Periods::between` function. |
DW-1070 |
Upgraded some dependencies, including avro and jackson, and removed unused AWS dependencies (#1673). |
DW-1080 |
Upgraded the |
CONN-9598 |
Performing transformations from avro to other formats no longer causes an exception when the |
SE-23802 |
For guidance with the patching process, see Apply Patch Updates.
Patch release version: 4.4.0-20211227
This patch update addresses the following Mule issues:
Description | Issue |
---|---|
MUnit tests no longer fail after migration from Mule 4.2.1 to Mule 4.3.0 or higher versions. |
MULE-19866/SE-21030 |
This release adds the |
MULE-19879/SE-23207 |
MUnit no longer hangs as references to Spring schemas in the Mule XSD schema are removed. |
MULE-19904/SE-23247 |
Applications that implement a VM Listener no longer raise |
SE-22172 |
Application deployment no longer fails with |
SE-22851 |
A null pointer exception error on |
MULE-19886 |
|
MULE-19869 |
Mule no longer raises exception errors for a custom connector developed with Mule SDK for Java. |
MULE-19936/SE-23408 |
If the redelivery policy is exhausted in a source configured with transactions, Mule no longer raises an error that runs in a loop. |
MULE-19915 |
Processors in subflows now get the processing strategy of the root flow. |
MULE-19924 |
Autogenerated Mule connectors no longer fail with |
MULE-19871/SE-21463 |
You can now redeploy applications that were in a stopped state when they were deleted. |
MULE-19890/SE-22261 |
DataWeave now escapes the |
MULE-19900/SE-22346 |
The batch processing On Complete phase no longer fails if it encounters an error stream. |
EE-8020/SE-22386 |
Logs no longer show reconnection successful messages when reconnection attempts to the FTP server are exhausted because the server is unavailable. |
SE-22434 |
Transactions opened by the JMS Listener are no longer rolled back. |
MULE-19919/SE-23039 |
You can now perform parallel deployments of apps that are linked to a domain and share a configuration. |
MULE-19912/SE-23123 |
Mule now recognizes Eclipse Temurin by Adoptium (formerly Adopt OpenJDK project) as a recommended JDK Vendor and no longer raises an INFO-level log message. |
MULE-19917/SE-23354 |
Apache Commons Compress upgraded to version 1.21. |
EE-8088 |
GSON upgraded to version 2.8.9. |
EE-8154 |
Kryo updated to version 4.0.2. |
EE-8153 |
Apache Velocity updated. |
EE-8010 |
The JMS Connector no longer leaks connections and now honors connection pools in XA mode with Solace JMS. |
MULE-19848/SE-2228 |
MUnit no longer fails with a |
SE-22728 |
Scheduler runs using cron expressions are no longer rejected if other scheduler components are under back pressure. |
SE-22941 |
This releases fixes an issue that caused a |
MULE-19896/SE-23142 |
An issue that caused a |
MULE-19896/SE-23142 |
The JMS Connector no longer leaks connections and now honors connection pools in XA mode with Solace JMS. |
MULE-19848/SE-22284 |
HTTP requests with |
MULE-19884/SE-22637 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The January patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Flow retyping inside dynamic functions now works as expected. |
DW-677 |
DataWeave no longer incorrectly sets autostreaming. |
DW-918 |
The |
DW-932 |
JSON streaming now works correctly. |
DW-940 |
The |
SE-23494 |
Removing objects by property name now works as expected. |
SE-23444 |
When using arrays, the XML writer properly keeps namespaces. |
SE-23299 |
DataWeave now correctly parses large strings in JSON transformations. |
SE-23291 |
A Scatter Gather issue that caused DataWeave to throw the |
SE-22431 |
Comparison operators for |
SE-22025 |
Local variable resolution now works as expected. |
SE-21847 |
Avoid closing resources prematurely when using the |
SE-23483 |
Fix |
SE-23759 |
For guidance with the patching process, see Apply Patch Updates.
November patch update 4.4.0-20211104 addresses a regression in the previous November patch update, 4.4.0-20211026, and includes the fixes in that patch.
For detailed information about the regression, potential actions to take, and alternative solutions, see HTTP Redirect Known Issues in Mule 4.3 and 4.4 runtime engines - November 2021 changes. |
Patch release version: 4.4.0-20211104
This November update addresses a regression introduced in the previous November patch, 4.4.0-20211026:
Description | Issue |
---|---|
|
MULE-19811 |
Addressed a regression in the initial November patch update. |
SE-23349 |
Patch release version: 4.4.0-20211026
Skip this patch, and install a later patch. Fixes in this patch are included in later patches. |
This November update addresses the following Mule issues:
Description | Issue |
---|---|
Fixed |
MULE-19811 |
Added missing |
EE-8112 |
The |
MULE-19678 |
An issue with nesting referenced Flow Reference components no longer occurs. |
MULE-19831/SE-22539 |
Fixed a memory leak in |
MULE-19846/SE-22780 |
Applications now start correctly after the September patch update is applied. |
MULE-19815/SE-22845 |
Fixed an issue with adding Anypoint Connector for Snowflake (Snowflake Connector) to Studio. |
SE-23107 |
Fixed a scheduling mechanism issue in Anypoint MQ that appeared when the |
MULE-19843/SE-23031 |
Fixed an |
MULE-19858/SE-23113 |
Fixed a memory leak in |
SE-22773 |
Fixed intermittent |
MULE-19533/SE-21576/SE-20958 |
Mule now handles concurrent requests correctly when a Mule application makes an HTTP request that returns a 301 redirect. |
SE-22922/SE-19944 |
DataWeave 2.4.0 is bundled with the Mule 4.4.0 release. The November patch release addresses the following DataWeave issues:
Description | Issue |
---|---|
Fixed a |
SE-21869 |
Comments within YAML files processed in Mule applications are no longer erased. |
DW-706 |
You can now disable the removal of self-referencing implicit variables. |
DW-893 |
DataWeave now allows mixed content structures (text and nodes) when reading and writing XML content. |
SE-21464 |
Functions in the |
DW-894 |
Improved the performance of splitting functionality. |
DW-776 |
Improved the performance of the JSON module. |
DW-706 |
For guidance with the patching process, see Apply Patch Updates.
Mule 4.4.0 includes important enhancements and fixes.
Correlation ID Management
Mule 4.4 enables you to modify the correlation ID associated with a Mule event. You can also change the algorithm Mule uses to generate each correlation ID.
See Correlation ID for additional information and configuration instructions.
Improved Logging Capabilities
Mule 4.4 incorporates the Mule Tracing module, which you can use to add, remove, and clear variables from the logging context for a given Mule event.
See MDC Logging for additional information and configuration instructions.
Feature Flagging Mechanism
Mule 4.4 incorporates a feature flagging mechanism, which enables you to disable certain features that change core functionality in Mule to avoid backward compatibility issues.
The following are the feature flags introduced in this release and its corresponding fixed issue ID:
Feature Flag | Issue ID |
---|---|
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See Feature Flagging for a detailed description of each feature flag and configuration instructions.
Runtime Manager Agent plugin version 2.4.21
Dataweave version 2.4.0
Mule Runtime Issue | ID |
---|---|
The tooling service in Anypoint Studio now properly propagates metadata for DataWeave Intersection types. |
SE-22333 |
Mule runtime engine uses the correct version of the disruptor. |
SE-19387 |
Fixed a metaspace memory leak in Anypoint Connector for Database (Database Connector). |
SE-15818 |
HTTP requests with OAuth now use a valid token. |
SE-15667 |
Console logs do not produce repeated log messages for the completion of a single batch job. |
SE-11533 |
Fixed the |
SE-13349 |
After a connection is re-established, SFTP files are now picked up properly. |
MULE-18294/SE-13897 |
In Azure Service Bus Connector, when a flow is stopped, the message listener now stops polling. |
SE-17389 |
API Manager now properly handles connection pool exhaustion and no longer shows APIs in |
SE-15351 |
Anypoint Connector for NetSuite (NetSuite Connector) no longer makes excessive |
SE-15200 |
An application no longer fails to deploy if it uses the same custom name space as an applied custom policy. |
SE-15056 |
Applications using Anypoint Connector for Database (Database Connector) under heavy load no longer show |
SE-14663 |
Mule no longer produces an exception related to class loading when the class exists as a dependency and is configured as a shared library. |
SE-14245 |
When an encoded slash is sent as the value of a URI parameter, the associated listener is now found. |
SE-14046 |
Mule 4 no longer fails to stream the complete payload to the client. |
SE-14012 |
The |
SE-13673 |
Proxies no longer experience outages during redeployment in Anypoint Runtime Fabric configured with two replicas and rolling update. |
SE-13596 |
DataWeave Issue | ID |
---|---|
Added the |
DW-16 |
Added the |
DW-162 |
Added a new |
DW-406 |
Added the constant folding functionality so that DataWeave replaces operations involving constant values with the actual result. For example, |
DW-427 |
Added flow retyping to the type system, which enables better accuracy within flow-control structures featuring checks that involve typing. |
DW-438 |
Added code inspectors so that quick fixes are suggested with best practices, such as replacing |
DW-33/DW-632 |
Added an inspection to replace |
DW-771 |
Improved error messages when creating Java objects. |
DW-565 |
Improved performance on floating point number parsing by identifying in advance if the number has a floating point or not. |
SE-20614 |
Extended the common subexpression elimination process to work with index selectors. |
SE-19934 |
Added functions that work with |
DW-425 |
Improved JSON performance by copying bytes from input to output directly during JSON-to-JSON data transformations. |
DW-230 |
Improved YAML support of scalar types, string quotations, custom tags, and comment retention. |
DW-687 |
Added the |
DW-160 |
Added validations for index tokens in CSV format. |
DW-577 |
Added support for the Java classes |
DW-628 |
Added support for |
DW-195 |
Added warning when using the design-time only format |
DW-873 |
Added experimental |
DW-170 |
Added the concept of optional function parameters in the type system. |
DW-874 |
Improved CSV streaming to avoid unnecessary processing. |
DW-876 |
Improved the |
DW-535 |
Improved the |
DW-509 |
Improved code validation. Now an error returns when a variable is using the same name as an input. |
DW-522 |
Improved the precision of math operations and added a property to retain the previous behavior: |
SE-16452 |
Improved handling of big XML files to fix potential I/O exceptions. |
DW-250 |
Fixed error locations when scripts feature dynamic string selectors. |
DW-875 |
Fixed a false negative error message when using multiple union types. |
DW-297 |
The |
DW-298 |
The |
DW-306 |
Processing of XML documents with comments and |
DW-307 |
DataWeave no longer fails to parse a single key-value pair with a conditional and parentheses. |
DW-309 |
The type system now validates overloaded functions as parameters. |
DW-316 |
Parallel processing on |
DW-325 |
Fixed a materialization and streaming failure. |
DW-368 |
Fixed the behavior of the |
DW-409/DW-410 |
Fixed the ability to import namespaces from external modules. |
DW-414 |
DataWeave now produces the error |
DW-415 |
DataWeave now properly validates that |
DW-416 |
Running |
DW-691 |
The |
DW-216 |
Improved handling of binary data to prevent running out of memory when calculating sizes of processed data. |
SE-16559 |
The |
SE-15487 |
Using nested binary functions no longer produces a |
SE-16092 |
DataWeave no longer returns |
DW-294 |
Fixed a potential |
DW-159 |
Added support for dumping Flat File and Avro schemas when |
DW-137 |
Improved code compilation. Implicit inputs are not added if a variable with the same name is explicitly defined. |
DW-630 |
Issue | ID |
---|---|
Mule AS2 Connector 5.x is not compatible with Mule 4.4. For any applications that use this version of the connector, upgrade the connector to the latest version available in Exchange. |
EE-8071 |
WSDL Proxies on version 1.1.1 and 1.1.2 are not compatible with Mule 4.4. Before you upgrade to 4.4, upgrade the WSDL Proxies to a newer version. |
EE-8070 |
Mule SAP Connector 5.3.4 is not compatible with Mule 4.4. For any applications that use this version of the connector, upgrade the connector to the latest version available in Exchange. |
EE-8061 |
If you are upgrading to Mule 4.4 from an earlier Mule 4.x version, see Upgrading Mule Runtime Engine (Versions 4.x to 4.n) for upgrade instructions.
To ensure optimal performance with Mule 4.4 and avoid unexpected issues, update the following modules and extensions to their latest version at the time of this release:
Module or Extension | Version |
---|---|
APIkit for Mule 4 |
1.5.5 |
APIkit for SOAP |
1.2.9 |
Spring module |
1.3.6 |
MUnit plugin |
2.3.6 |
Module Testing Framework (mtf-tools) |
1.1.1 |
If you update the version of your parent pom.xml
file to 1.4.0 or later when you build a Mule extension, ensure that the dependencies in your pom.xml
file do not override dependencies defined in the parent pom.xml
file and declare only the dependencies you need. If you need to declare a dependency that is already declared in the parent pom.xml
file, do not specify a version so it uses the version from the parent pom.xml
file.