The Npcap that is included in the OneAgent Windows installer was upgraded to version 1.79, which includes security improvements and is more stable. In case of any problems with automatic uninstallation of the previous Npcap (version 1.71) during the OneAgent upgrade process, please uninstall it manually.
Improved detection of host shutdown
Infrastructure Observability | Hosts
OneAgent now uses an additional one-shot systemd service to mitigate problems with host shutdown detection on some platforms.
Process Availability policies: additional configuration options
Process Availability
Process availability settings have been extended to allow the configuration of:
Minimum number of processes that should be running for a given policy
Operating systems to which a policy should apply
A rule that checks host metadata
A rule that checks the user who started processes
Additionally, the Process Availability event title has been changed to better match the new settings.
Java technology property: minor detection change
Infrastructure Observability | Hosts
Java technology (vendor) is detected directly based on the release file of the monitored application.
Improved detection of code location for ColdFusion application servers
Application Security | Vulnerabilities
Detection of code location for ColdFusion application servers has been improved. Existing code-level vulnerabilities for ColdFusion applications may change their security vulnerability ID.
Fixed an issue that caused around 100 MB of additional memory usage for .NET applications on Linux. The binary size has been decreased by ~25 MB and dynamic memory allocation when loading the .NET code module has been cut by ~80 MB. (OA-27775)
Fixed a OneAgent .NET HttpClient Sensor v2 issue that potentially led to breaking HttpWebRequests. (OA-28324)
Fixed memory leak when using .NET improved in-process context propagation feature. Clearing leftover data structures on thread pool threads created by corner cases. (OA-28524)
Go
Fixed Go Redis sensor crash when starting a method node fails. (OA-28682)
Fixed Go Client gRPC sensor crash when starting a method node fails. (OA-27573)
General
Improved the dependencies of a supportive library that could be used to temporarily block the process module injection on Linux. (OA-27875)
Extension Execution Controller (EEC) crashes no longer occur due to memory shortage. (EXT-9843)
Fixed an issue where the NGINX Plus metrics API was not correctly detected without an explicit listen directive in the corresponding HTTP block of the NGINX configuration. (OA-26242)
Variables are now handled correctly with the LIKE operator for WMI-based extensions. (EXT-9444)
Java
Fixed an issue in the Java code module that could cause a deadlock when multiple servlet filters are initialized concurrently. (OA-28497)
The Java code module no longer impedes the startup of Mule 4.6 with Java 17. (OA-28097)
Mainframe
Fixed a bug that prevented MQ services from being displayed properly. (OA-28373)
Node.js
Fixed a log spam issue in the new MINTv2 implementation. (OA-27789)
OS module
Fixed a bug where disk mounts with space values exceeding 2 TB weren't reported on AIX. (HOST-5385)
Apache
The `debugApacheDisableProxyRequestCapturingNative` setting can now be used (coupled with the specific UI setting) to enable Apache Log Enrichment for rebranded Apache Servers. (OA-29482)
It's now possible to activate Apache log enrichment during runtime. (Go to "Settings" > "Preferences" > "OneAgent features" and turn on "Apache - Trace/span context enrichment for logs [Opt-In]"). (OA-25057)
Webserver core
Fixed a bug in web server agents (for example, NGINX) that led to increased CPU consumption and memory overhead. (OA-29095)
IIB
An (empty) Properties folder is now added as the first message header for HTTP/SOAP/REST requests when the Properties folder is missing from the message header (for example, due to deletion in the previous Compute node by the customer). As a result, Dynatrace tagging (adding Dynatrace tags in a newly created HTTPRequestHeader folder) no longer affects customer business logic. (OA-28157)
Update 136 (Build 1.287.136)
This is a cumulative update that contains all previously released updates for the 1.287 release.
Update 143 (Build 1.287.143)
This is a cumulative update that contains all previously released updates for the 1.287 release.
Update 149 (Build 1.287.149)
This is a cumulative update that contains all previously released updates for the 1.287 release.