Amazon Secrets Manager Properties Provider now acquires AWS credentials and connects to Amazon Secrets Manager when a Mule flow first reads an ${aws-secrets::key} property, instead of during Mule app deployment. This change lets you deploy Mule apps and run MUnit tests without valid AWS credentials when your tests don’t require AWS connectivity. If you rely on deployment-time credential validation, invalid credentials or an unreachable role ARN now surface as an error at first read instead of at deployment.
Amazon Secrets Manager Properties Provider Release Notes
Support Category: Select
Amazon Secrets Manager Properties Provider is a configuration that enables you to retrieve your secrets from the Amazon Secrets Manager cloud service before your Mule app runs.
1.1.2
July 24, 2026
What’s New
-
The AWS SDK version is upgraded to 2.41.0.
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
OpenJDK |
8, 11, and 17 |
AWS SDK |
2.41.0 |
Fixed Issues
| Issue Resolution | ID |
|---|---|
W-23301017 |
|
Amazon Secrets Manager Properties Provider now returns an error when a retrieved secret contains neither a secret string nor a secret binary value, instead of returning no value. |
W-23301017 |
1.1.1
February 1, 2026
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
OpenJDK |
8, 11, and 17 |
AWS SDK |
2.35.3 |
Fixed Issues
| Issue Resolution | ID |
|---|---|
Amazon Secrets Manager Properties Provider now handles session token expiration by automatically fetching a new secret token. |
W-20966019 |
1.1.0
November 21, 2025
What’s New
-
Amazon Secrets Manager Properties Provider now supports passing an external ID in Role-based authentication.
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
OpenJDK |
8, 11, and 17 |
AWS SDK |
2.35.3 |
Fixed Issues
| Issue Resolution | ID |
|---|---|
These libraries are upgraded to address reported security vulnerabilities:
|
W-20218849 |
1.0.2
June 24, 2025
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
OpenJDK |
8, 11, and 17 |
Fixed Issues
| Issue Resolution | ID |
|---|---|
Amazon Secrets Manager Properties Provider now automatically fetches the secret token after the session token expires. |
W-18382085 |
1.0.1
March 25, 2024
What’s New
-
This property provider is now compatible with Java 17.
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
OpenJDK |
8, 11, and 17 |
1.0.0
August 4, 2023
What’s New
This is a new properties provider.
For a list of supported configurations, refer to the Amazon Secrets Manager Properties Provider Reference Guide.
Compatibility
| Software | Version |
|---|---|
Mule runtime engine |
4.3.0 and later |
Open JDK |
8 and 11 |



