Dynatrace Managed release notes version 1.202

New features and enhancements

Cluster Management Console

Required backup space estimation was optimized

Installation and upgrade

The JRE was updated to take advantage of performance improvements, the latest security-vulnerability enhancements and bug fixes. All services will be automatically restarted during the upgrade.
- Cassandra and Elasticsearch will now use JRE 8u265
- Other components will now use JRE 11.0.8
Dynatrace Managed is now also supported on openSUSE Leap 15.2
Clusters that connect over the opcsvc.ruxit.com legacy Mission Control endpoint are no longer supported
To minimize the risk of a cluster not being monitored, installation makes two attempts to download the self-monitoring OneAgent

Delivered product ideas

RFE: Authenticate with LDAP but manually manage user groups.

Cluster Managed (Build 1.202.71)

37 total resolved issues

Component	Resolved issues
User Interface	1
Autonomous Cloud	2
Cluster	19
Cluster Management Console	9
Installer and Upgrade	1
JavaScript	1
Log Monitoring	1
Mission Control	1
User Interface	2

User Interface

Added check for presence of additional Session Replay UI permission in Session Detail page. (APM-251076)

Autonomous Cloud

Cloud Applications table filter now displays all states included in table. (APM-253201)
Improved how management zones of users with restricted access are applied for Kubernetes and Cloud Foundry. (APM-251692)

Cluster

Fixed Azure Functions functionExecutionCount metric definition to display correct metric (data was stored properly, only display was fixed). (APM-251128)
Improved editing of request attributes for process group tags and host groups (resolves crash that sometimes occurred when editing request attributes with high amount of data). (APM-257456)
Fixed an issue where the "Enable monitoring for this application" switch did not display the right value in the UI for custom applications. (APM-254014)
Improved error messages on the Kubernetes config REST endpoint when a wrong identifier is sent. (APM-251512)
Improved RUM user action waterfall. (APM-250536)
Fixed error (TDP) for some UI screens caused by invalid event metadata. (APM-255861)
Fixed an issue where AWS Lambda counts were not displayed on the manual tagging page. (APM-250731)
Fixed a potential error that could cause some entities to show incorrect Availability data. (APM-255244)
Evaluation of negated conditions on values that can contain multiple entries (e.g. request attributes) now works correctly. (APM-255031)
Supporting Services infographic now correctly displays values for metrics with 1-hour data resolution. (APM-251234)
Azure API Management metrics are now available for alerting. (APM-255673)
Improved timing-related validation of RUM performance metrics. (APM-254450)
Orphaned processes no longer have host link on process infographic. (APM-252238)
Tenant-specific synthetic location for filter bar is now adjusted correctly (country conforms to tenant-specific geographic world view). (APM-252787)
Unknown related entities are now hidden on custom device details page. (APM-252258)
Windows Service Availability settings not restricted to a host group now work correctly. (APM-255409)
SelfMonitoring REST endpoint now has proper ApiMaturity configuration. (APM-253427)
Docker container plugin metrics no longer count towards Davis data unit (DDU) consumption. (APM-253282)
Filtering metrics by name for names including '%' now works. (APM-253581)

Cluster Management Console

Disk space required for self-monitoring OneAgent is increased from 2 GiB to 3 GiB for fresh installations, and from 0.1 GiB to 1.4 GiB for upgrades. (APM-253430)
Fixed issue in which users were not being logged out locally if SAML Single Logout (SLO) was configured. (APM-255696)
Problems are filtered based on the management zones filter for the mobile app. (APM-256453)
Web UI IP address on the cluster nodes overview page will no longer be displayed as "unassigned" during upgrades, it will be "temporarily unavailable" instead. (APM-251956)
'Deployment status' pages are properly displayed (fixes issue in which 'Deployment status' page led to 400 error page). (APM-255692)
Elasticsearch and Cassandra problems are no longer falsely reported on the node details page during cluster upgrades. (APM-251957)
Resolved access issue with Dynatrace mobile app. (APM-252490)
OneAgent installers cleanup mechanism now honors the standard agent version setting. (APM-251631)
Cluster Management Console no longer displays link to a self-monitoring URL if some data is not available from Mission Control. (APM-255224)

Installer and Upgrade

Upgrade is no longer interrupted if free space for binaries drops below the free space threshold during upgrade. (APM-255772)

JavaScript

Improved RUM correlation. (ONE-44522)

Log Monitoring

Log metrics based on Docker container logs now correctly report the log path metric dimension. (APM-251614)

Mission Control

Resolved issue in which license consumption received by clusters from Mission Control could have been incorrectly inflated. (APM-252697)

User Interface

Fixed problem with timeframe selector, Custom tab, where the To date was incorrectly set when manually editing time for a single-day timeframe. (APM-256229)
Opening and shifting global timeframe selector no longer requires 2 taps on touch devices. (APM-250384)

Update 86 (1.202.86)

This is a cumulative update that includes all previously released updates for the 1.202 release.

2 total resolved issues

Component	Resolved issues
Cluster Management Console	1
User Assistance	1

Cluster Management Console

Fixed issue with package uploads timing out after 2 minutes. (APM-258215)

User Assistance

Fixed the switch for disk anomaly detection on Host settings > Anomaly detection. (APM-257949)

Update 91 (1.202.91)

This is a cumulative update that includes all previously released updates for the 1.202 release.

2 total resolved issues (1 critical issue)

Component	Resolved issues
Cluster	1
Cluster Management Console	1 (1 critical)

Cluster

Resolved issue that led to technical difficulties page when selecting a service on the service overview page. (APM-258720)

Cluster Management Console

Critical issue: Fixed incompatible data format between server versions that led to failed restart of old server node during rolling upgrade of managed cluster. (APM-260056)

Update 110 (1.202.110)

This is a cumulative update that includes all previously released updates for the 1.202 release.

Cluster

Session storage cleanup now considers Cassandra disk usage when selecting the amount of data for deletion (resolves insufficient disk space issue). (APM-262556)
Fixed configuration limit of "Custom events for alerting", "Auto-adaptive baseline" strategy. (APM-260513)
Critical issue: Fixed potential high memory allocation while using custom alerts with auto-adaptive baseline model. (APM-260256)
Fixed nextPageKey compatibility issues during rolling update which could cause the problem v2 REST API and the new problems page to display errors. (APM-263130)

Update 116 (1.202.116)

This is a cumulative update that includes all previously released updates for the 1.202 release.

2 total resolved issues (1 critical issue)

Component	Resolved issues
Cluster	1
Cluster Management Console	1 (1 critical)

Cluster

Fixed an issue where some specific disk monitoring rules could be ignored after a version upgrade if disk monitoring is disabled globally. (APM-265284)

Cluster Management Console

Critical issue: Solved problem with certificate refresh when domain name and SSL certificates management is turned on. (APM-271690)