--- schema_version: "1" id: ef07615505974d1747a94de087b908c8e8725807761967287cf7006b03d42065 title: File Connector Release Notes collection: mulesoft version: current locale: ja-jp portal_url: https://docs.salesforce.com/mulesoft/current/ja-jp/release-notes/connector/connector-file.md canonical_url: https://docs.mulesoft.com/jp/release-notes/connector/connector-file source_site: docs.mulesoft.com content_type: documentation content_hash: f27b4bd2ef8bb7acf9bc8d35ab269660ab5b04e46e942b194530a0dced518bb9 description: MuleSoft Documentation Site latest: true --- # File Connector Release Notes Support Category: [Select](https://www.salesforce.com/en-us/wp-content/uploads/sites/4/documents/legal/Agreements/versioning-back-support-policy.pdf) Guide: [File Connector User Guide](https://docs.mulesoft.com/jp/file-connector/latest/) ## [](#1-5-7)1.5.7 **September 4, 2026** ### What’s New - This release includes general security fixes. ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
## [](#1-5-6)1.5.6 **July 24, 2026** ### What’s New - This connector version requires Mule runtime 4.6.22 or later if you’re using Mule 4.6.x, or Mule runtime 4.9.9 or later if you’re using Mule 4.9.x. If you prefer not to upgrade your Mule runtime, use the connector version released immediately after this one. ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

These libraries are upgraded to address reported security vulnerabilities:

  • The Commons IO library is upgraded to version 2.22.0.

  • The Apache Commons Lang library is upgraded to version 3.20.0.

W-23441637
## [](#1-5-5)1.5.5 **October 30, 2025** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

The mule-module-file-extension-common library is upgraded to version 1.4.5 to address the CVE-2024-47554 security vulnerabilities.

W-20000386
## [](#1-5-4)1.5.4 **September 16, 2025** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

These libraries are upgraded to address reported security vulnerabilities:

  • The apache-common library is upgraded to version 3.18.0.

  • The commons-io library is upgraded to version 2.20.0.

W-19549266
## [](#1-5-3)1.5.3 **March 18, 2025** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

The commons-io library is upgraded to version 2.18.0 to address reported security vulnerabilities.

W-17919658
## [](#1-5-2)1.5.2 **December 14, 2023** ### What’s New - This connector is now compatible with Java 17. ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8, 11, and 17
## [](#1-5-1)1.5.1 **May 8, 2023** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8
### Fixed Issues
Issue Resolution ID

The On New or Updated File source now performs a file size check when the Redelivery Policy is not enabled.

W-12673321

The On New or Updated File source now performs a file size check three times instead of two times.

W-12705259
## [](#1-5-0)1.5.0 **Aug 19, 2022** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8
### Fixed Issues
Issue ID

The On New or Updated File operation now provides the Overwrite field, which enables you to overwrite the target file when the destination file has the same name.

W-11427407
## [](#1-4-1)1.4.1 **July 07, 2022** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8
### Fixed Issues
Issue ID

The Write operation now throws a FILE:ILLEGAL_PATH error when the file name is not valid.

W-11352447
## [](#1-4-0)1.4.0 **June 30, 2022** ### What’s New - The **List** operation now enables you to limit and sort the number of files returned using the **Subset** field. ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8
## [](#1-3-5)1.3.5 **May 26, 2022** ### Compatibility
Software Version

Mule

4.1.1 and later

OpenJDK

8
### Fixed Issues
Issue ID

The Overwrite flag for File Connector Copy operation now works correctly.

W-10688508
## [](#1-3-4)1.3.4 **December 14, 2020** ### [](#minimum-mule-version)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-9)Fixed Issues - Improved stability (FILEC-59). ## [](#1-3-3)1.3.3 **August 31, 2020** ### [](#minimum-mule-version-2)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-10)Fixed Issues - Fixed an issue in which the File Connector Listener operation post action was not able to rename a file. (MULE-17446) - Removed the spring repo declaration in POM files. (MULE-18023) - Upgraded the file common version. ## [](#1-3-2)1.3.2 **October 15, 2019** ### [](#minimum-mule-version-3)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-11)Fixed Issues - Fixed a bug that made the streams created by the connector have the need to be finalized when disposed. (MULE-17521) - Updated Ant version to 1.10.5 (MULE-16646) ## [](#1-3-1)1.3.1 **August 8, 2019** ### [](#minimum-mule-version-4)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-12)Fixed Issues - File List operation and the File listener now only open File channels when retrieving the content of a file. (MULE-16655) - Fixed a race condition in the File listener that could led to File channels not being closed. (MULE-17260) ## [](#1-3-0)1.3.0 **July 15, 2019** ### [](#minimum-mule-version-5)Minimum Mule Version **Mule 4.1.1** ### [](#features)Features - The `updatedInTheLast`, `notUpdatedInTheLast`, `timeUnit` parameters have been added to the File Matcher. These parameters enable you to have a List or Listener operation that filters files that are still being written to, or are too old. ### [](#fixed-issues-13)Fixed Issues - Added `(Not) Updated in the last…​` capability to File Matcher. (MULE-17103) ## [](#1-2-4)1.2.4 **May 10, 2019** ### [](#minimum-mule-version-6)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-14)Fixed Issues - The List operation fails to list files in a directory when encountering a file without read permissions. (MULE-16819) - In Windows, the List operation fails to list files in a directory where a file has been deleted just before the list operation is executed. (MULE-16827) - NoSuchFileExceptions with file listeners in clustered environment. (MULE-16766) - File Listener with watermark skips a file. (MULE-15792) ## [](#1-2-3)1.2.3 **April 29, 2019** ### [](#minimum-mule-version-7)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-15)Fixed Issues - The List operation failed when listing a directory that contained a file that had been moved or deleted. (MULE-16766) - The listener stopped polling when failing to list a file. Now the connector either lists all files, or fails entirely. (MULE-15792) ## [](#1-2-2)1.2.2 **April 3, 2019** ### [](#minimum-mule-version-8)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-16)Fixed Issues - File Connector should not gather attributes twice on the list operation. (MULE-16356) - File Connector doesn’t fail when a file lock is not obtained. (MULE-16353) - Removed Guava dependency. (MULE-14275) - Upgraded File Commons dependency to 1.2.1. - Upgraded Commons IO to 2.6. ## [](#1-2-1)1.2.1 **November 8, 2018** ### [](#minimum-mule-version-9)Minimum Mule Version **Mule 4.1.1** ### [](#fixed-issues-17)Fixed Issues - File Directory listener leaks open files. (MULE-15687) - Directory parameter should have path support. (MULE-14128) ## [](#1-2-0)1.2.0 **August 14, 2018** ### [](#minimum-mule-version-10)Minimum Mule Version **Mule 4.1.0** ### [](#features-2)Features - You can make use of `timeBetweenSizeCheck` to prevent the connector from processing files while they are being written. ### [](#fixed-issues-18)Fixed Issues - File getting partial files. (MULE-14881) - `file:listener` does not delete source file when moving to a file that already exists. (MULE-15030) - File Polling Source does not communicate their Attributes correctly. (MULE-15351) - When File connector listeners are configured to move to a directory, auto-delete deletes files but does not move them. (MULE-15448) - Encoding parameter should be removed from the write operation. (MULE-15503) ## [](#1-1-3)1.1.3 **May 7, 2018** ### [](#minimum-mule-version-11)Minimum Mule Version **Mule 4.1.0** ### [](#features-3)Features - Fixed an issue that happened when using a filter by filenamePattern, failing to search files recursively in folders. ### [](#fixed-issues-19)Fixed Issues - File Connector does not check for files recursively if a filenamePattern is given. (MULE-14863) ## [](#1-1-2)1.1.2 **March 14, 2018** ### [](#minimum-mule-version-12)Minimum Mule Version **Mule 4.1.0** ### [](#fixed-issues-20)Fixed Issues - Connectors doesn’t communicate correctly if their POJOs properties are nulleable or not. (MULE-14701) ## [](#1-1-1)1.1.1 **February 2, 2018** ### [](#fixed-issues-21)Fixed Issues - file:listener has undescriptive display name. (MULE-14584) ## [](#1-1-0)1.1.0 **January 19, 2018** ### [](#features-4)Features This release includes the following enhancements, changes, and fixes: - Added a message source that automatically polls for new files, while handling clustering, idempotency, post actions and watermark automatically. ### [](#upgrade-requirements)Upgrade Requirements Mule 4.1 ### [](#fixed-issues-22)Fixed Issues - Support processing files in all nodes of the cluster as we did in 3.x. (MULE-14128) ## [](#see-also)See Also - [Salesforce Help](https://help.salesforce.com) - [MuleSoft Services](https://www.mulesoft.com/support-and-services) - [Known Issues](https://help.salesforce.com/s/issues)