--- schema_version: "1" id: 89cb17d862bdf2a56a15281e781b6da049c2cafcb05a07be1d1ee1b411e38aa6 title: Runtime Manager 2.8.x Release Notes collection: mulesoft version: current locale: en-us portal_url: https://docs.salesforce.com/mulesoft/current/en-us/release-notes/runtime-manager/runtime-manager-2.8.x-release-notes.md canonical_url: https://docs.mulesoft.com/release-notes/runtime-manager/runtime-manager-2.8.x-release-notes source_site: docs.mulesoft.com content_type: documentation content_hash: 5be8b71f0ce0ab0c47fb6a770d2f262bc8e596c42e9854cf259797823b47c401 description: MuleSoft Documentation Site latest: true --- --- product: Release Notes version: master --- # Runtime Manager 2.8.x Release Notes > For the full documentation index, see: https://docs.mulesoft.com/llms.txt ## 2.8.4 _May 19, 2018_ This document describes new features and enhancements, known limitations, issues, and fixes in Anypoint Runtime Manager version 2.8.4. ### New Features and Enhancements This release contains the following new features: - **Server certificate renewal**: enables you to renew server certificates directly from Runtime Manager. These certificates are required for secure communication betwee Runtime Manager and the Runtime Manager Agent. This feature requires Runtime Manager Agent, version 1.10.0 and later. See [Renew Server Certificates](https://docs.mulesoft.com/runtime-manager/servers-cert-renewal) for more information. ### Changes in This Release This release contains no feature changes. ### Fixed Issues There are no fixed issues in this release. ### 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 - To use the new server certificate renewal feature added in this release, you must be using Runtime Manager Agent, version 1.10.0 or later. ## 2.8.2 _March 24, 2018_ This document describes new features and enhancements, known limitations, issues, and fixes in Anypoint Runtime Manager version 2.8.2. ### New Features and Enhancements This release contains the following new features: - There are no new features or enhancements in this release. ### Changes in This Release This release contains the following change in product functionality: - Flow monitoring is disabled by default on newly deployed applications. You can enable or disable this feature as required per application. - Support for TLS v1.0 has been deprecated. Runtimes using this protocol to secure communications can no longer connect to the platform. You must upgrade to TLS v1.1 or later. ### Fixed Issues This section lists the bugs and known limitations that are fixed in this release. - Fixed issue where some specific new deployments failed to start caused by the runtime receiving empty zip files. ### 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 There are no compatibility notes for this release. ## 2.8.1 _February 22, 2018_ This document describes new features and enhancements, known limitations, issues, and fixes in Anypoint Runtime Manager version 2.8.1. ### New Features and Enhancements There are no new features or enhancements in this release. ### Changes in This Release This release contains the following change in product functionality: - The maximum number of application alerts was increased from 10 to 100. ### Fixed Issues This section lists the bugs and known limitations that are fixed in the release. - Increased the maximum number of application alerts. - Fixed issue where deployments to a server group were failing. - Fixed issue related to redeployment of applications. - Incorporated multiple internal bug fixes and improvements. ### 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 There are no compatibility notes for this release. ### 2.8.0 _January 25, 2018_ This document describes new features and enhancements, known limitations, issues, and fixes in Anypoint Runtime Manager version 2.8.0. ### New Features and Enhancements This section lists the new features and enhancements in the release: - Improved errors description on alert creation. ### Fixed issues This section lists the bugs and known limitations that are fixed in the release. - Fixed multiple issues that prevented users from deleting servers from the Runtime Manager UI. - Fixed issue that prevented some users deleting applications that failed to be deployed. - Fixed issue that prevented users from deleting servers when one of its applications had configurations applied for some components. - Fixed issue where configured ip and port were not shown when users entered their cluster configuration page. - Fixed issue where maximum version was not being selected by default when users went to deploy an application via Exchange. - Fixed issue where some naming validations were not applied on cluster and server group creation. - Fixed issue where an application created with an invalid name couldn’t be deleted. - Fixed issue that prevented users from downloading their application artifact. ### Known Limitations and Workarounds There are no known limitations or workarounds in this release. ### Upgrade Requirements There are no upgrade requirements in this release. ### Compatibility Notes There are no compatibility notes in this release. ## See Also - [Known Issues](https://help.salesforce.com/s/issues)