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title: Runtime Manager Agent 1.12.x Release Notes
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# Runtime Manager Agent 1.12.x Release Notes

> For the full documentation index, see: https://docs.mulesoft.com/llms.txt

## 1.12.2

_May 3, 2019_

This document describes new features and enhancements, known limitations, issues, and fixes in
Anypoint Runtime Manager agent, version 1.12.2.

### New Features and Enhancements

This release contains no new features or enhancements.

### Changes in This Release

This release contains no changes to existing functionality.

### Fixed Issues

This release contains the following fixed issues:

- HTTP 400 response when uploading metrics using Mule agent for flow names with non-ASCII
  characters.

- Upgraded the versions of several dependency libraries.

### Known Limitations and Workarounds

There are no known limitations or workarounds in this release.

### Upgrade Requirements

There are no upgrade requirements for this release.

### Compatibility Notes

<table><colgroup><col> <col></colgroup><thead><tr><th>Software</th><th>Version</th></tr></thead><tbody><tr><td><div><div><p>Mule Runtime</p></div></div></td><td><div><div><p>3.6.x, 3.7.x, 3.8.x, 3.9.x</p></div></div></td></tr><tr><td><div><div><p>API Gateway</p></div></div></td><td><div><div><p>2.x and above</p></div></div></td></tr><tr><td><div><div><p>Java</p></div></div></td><td><div><div><p>JRE 1.7.0, 1.8.0 [Oracle, IBM, OpenJDK]</p></div></div></td></tr><tr><td><div><div><p>OS</p></div></div></td><td><div><div><p>MacOS 10.11.x, HP-UX 11i V3, AIX 7.2, Windows 2016 Server, Windows 10, Solaris 11.3, RHEL 7, Ubuntu Server 16.04</p></div></div></td></tr><tr><td><div><div><p>Runtime Manager</p></div></div></td><td><div><div><p>V2.10.0+</p></div></div></td></tr></tbody></table>

## 1.12.1

_February 19, 2019_

This document describes new features and enhancements, known limitations, issues, and fixes in
Anypoint Runtime Manager Agent, version 1.12.1.

### New Features and Enhancements

This release contains no new features or enhancements.

### Changes in This Release

- The API now returns the root cause when an application fails to deploy.

- Application properties are now stored in the application’s `yml` descriptor instead of in the
  `mule-agent.yml`.

- For APCE environments, trusted certificates are always used from the JKS file instead of the JVM.

### Fixed Issues

This release contains the following fixed issues:

- Support for the `host` property in CloudHub properties caused applications to fail to deploy.

### Known Limitations and Workarounds

There are no known limitations or workarounds in this release.

### Upgrade Requirements

There are no upgrade requirements for this release.

### Compatibility Notes

<table><colgroup><col> <col></colgroup><thead><tr><th>Software</th><th>Version</th></tr></thead><tbody><tr><td><div><div><p>Mule Runtime</p></div></div></td><td><div><div><p>3.6.x, 3.7.x, 3.8.x, 3.9.x</p></div></div></td></tr><tr><td><div><div><p>API Gateway</p></div></div></td><td><div><div><p>2.x and above</p></div></div></td></tr><tr><td><div><div><p>Java</p></div></div></td><td><div><div><p>JRE 1.7.0, 1.8.0 [Oracle, IBM, OpenJDK]</p></div></div></td></tr><tr><td><div><div><p>OS</p></div></div></td><td><div><div><p>MacOS 10.11.x, HP-UX 11i V3, AIX 7.2, Windows 2016 Server, Windows 10, Solaris 11.3, RHEL 7, Ubuntu Server 16.04</p></div></div></td></tr><tr><td><div><div><p>Runtime Manager</p></div></div></td><td><div><div><p>V2.10.0+</p></div></div></td></tr></tbody></table>

## 1.12.0

_January 28, 2018_

This document describes new features and enhancements, known limitations, issues, and fixes in
Anypoint Runtime Manager Agent, version 1.12.0.

### New Features and Enhancements

This release contains no new features or enhancements.

### Changes in This Release

- This version of Runtime Manager Agent uses a new Publicly Certified certificate and connects to
  two new endpoints in Anypoint Runtime Manager.

- Now, when enabling a service that has a null log configuration, the Mule Agent API returns a bad
  request (400) instead of an internal server error (500).

### Fixed Issues

This release contains no fixed issues.

### Known Limitations and Workarounds

There are no known limitations or workarounds in this release.

### Upgrade Requirements

When you upgrade the agent two new endpoints for communicating with Anypoint Runtime Manager are
created.

Before performing the upgrade, ensure there are no networking constraints for accessing the FQDNs on
port 443. For more information, see
[Ports, IP Addresses, and Hostnames to Allowlist](https://docs.mulesoft.com/runtime-manager/rtm-agent-allowlists).

<table><colgroup><col> <col></colgroup><thead><tr><th>United States</th><th>EU</th></tr></thead><tbody><tr><td><div><div><p><code>wss://runtime-manager.anypoint.mulesoft.com</code></p></div><div><p><code>https://data-authenticator.anypoint.mulesoft.com</code></p></div></div></td><td><div><div><p><code>wss://runtime-manager.eu1.anypoint.mulesoft.com</code></p></div><div><p><code>https://data-authenticator.eu1.anypoint.mulesoft.com</code></p></div></div></td></tr></tbody></table>

### Compatibility Notes

<table><colgroup><col> <col></colgroup><thead><tr><th>Software</th><th>Version</th></tr></thead><tbody><tr><td><div><div><p>Mule Runtime</p></div></div></td><td><div><div><p>3.6.x, 3.7.x, 3.8.x, 3.9.x</p></div></div></td></tr><tr><td><div><div><p>API Gateway</p></div></div></td><td><div><div><p>2.x and above</p></div></div></td></tr><tr><td><div><div><p>Java</p></div></div></td><td><div><div><p>JRE 1.7.0, 1.8.0 [Oracle, IBM, OpenJDK]</p></div></div></td></tr><tr><td><div><div><p>OS</p></div></div></td><td><div><div><p>MacOS 10.11.x, HP-UX 11i V3, AIX 7.2, Windows 2016 Server, Windows 10, Solaris 11.3, RHEL 7, Ubuntu Server 16.04</p></div></div></td></tr><tr><td><div><div><p>Runtime Manager</p></div></div></td><td><div><div><p>V2.10.0+</p></div></div></td></tr></tbody></table>

## See Also

- [Known Issues](https://help.salesforce.com/s/issues)