OneAgent release notes version 1.205

Rollout start: Nov 10, 2020

With this release, the oldest supported OneAgent versions are:

Standard Support

Enterprise Success and Support

1.187

1.181

Java

z/OS

  • oneagentzos-R120500.pax is now available

Envoy

Current Dynatrace OneAgent technology support changes

Dynatrace OneAgent 1.205 is the last version to support the following technologies
  • Node.js 13 for Node.js
    • The vendor has de-supported this technology and version with 2020-06-01

Current Dynatrace OneAgent operating systems support changes

The following operating systems will no longer be supported starting 01 December 2020
The following operating systems will no longer be supported starting 01 January 2021

Future Dynatrace OneAgent technology support changes

Dynatrace OneAgent 1.209 will be the last version to support the following technologies
  • OpenTelemetry 0.13.0 for Go
Dynatrace OneAgent 1.213 will be the last version to support the following technologies
  • OpenTelemetry 0.16.0, 0.17.0 for Go
Dynatrace OneAgent 1.215 will be the last version to support the following technologies
  • OpenTelemetry 0.18.0 for Go
Dynatrace OneAgent 1.217 will be the last version to support the following technologies
  • OpenTelemetry 0.19.0 for Go
Dynatrace OneAgent 1.221 will be the last version to support the following technologies
  • OpenTelemetry 0.20.0 for Go
  • OpenTelemetry 0.18, 1.0.0-rc.0, 1.0.0-rc.3 for Node.js

Future Dynatrace OneAgent operating systems support changes

The following operating systems will no longer be supported starting 01 December 2024
The following operating systems will no longer be supported starting 01 January 2025
The following operating systems will no longer be supported starting 01 April 2025
The following operating systems will no longer be supported starting 01 May 2025
The following operating systems will no longer be supported starting 01 June 2025
The following operating systems will no longer be supported starting 01 July 2025

Past Dynatrace OneAgent operating systems support changes

The following operating systems are no longer supported since 01 May 2024
The following operating systems are no longer supported since 01 July 2024
The following operating systems are no longer supported since 01 August 2024
The following operating systems are no longer supported since 01 November 2024

Other support changes

Resolved issues in OneAgent for z/OS

Build 1.205.00

  • Resolved S0C4 in DL/I sensor when AIB address freed on INQY call (ONE-50032)
  • Resolved S0C1 in DL/I sensor if data capture exit issues DL/I calls (ONE-050400)

Resolved issues

General Availability (Build 1.205.131)

The 1.205 GA release contains 20 resolved issues (including 1 vulnerability resolution).

Component
Resolved issues
3
1 (1 vulnerability)
1
1
2
1
7
1
1
1
1

.NET

  • Corrected time percentage in .NET garbage collection metrics. (ONE-48524)
  • Resolved issue that caused support alert flood (now tolerant of assemblies with missing metadata tables). (ONE-47704)
  • Improved stability for custom services placed onto methods with a generic return type. (ONE-44745)

odin-java

  • Vulnerability: Fixed certain agent options causing the authentication token to be visible in logs. (ONE-48224)

Watchdog

  • Fixed crash that occurred when receiving healthcheck messages. (APM-258061)

All modules

  • Swap memory usage for standalone OneAgents is now reported correctly. (ONE-49890)

General

  • Improved handling time for metrics received from OneAgent modules. (APM-259273)
  • Fixed process detection for Java processes using command line arguments introduced in Java 9. (APM-259070)

Node.js

  • Resolved issue with monitoring gRPC applications on Kubernetes. (ONE-49130)

OS module

  • Increased log coverage for generating restart events. (APM-262322)
  • Resolved issue in which certain NFS disks mounted on Windows were not seen by OneAgent. (APM-266095)
  • Resolved issue causing incorrect grouping of SAP processes. (APM-263919)
  • Improved OneAgent OS module reading of process details on Windows (correct process group names now created). (APM-256028)
  • Performance metrics for Windows disks mounted to a folder are now provided. (APM-257964)
  • Fixed the issue causing the information about the process restart to be delayed or, in rare cases, not reported at all. (APM-263930)
  • Resolved issue with container injection on GKE (oneagenthelper was started for both dockerd and related containerd daemons). (APM-262969)

Go

  • Fixed Go injection status update error. (ONE-48385)

Apache

  • Long-running backend service calls (lasting over 30 seconds) from Apache and NGINX are now properly correlated. (ONE-48914)

Mainframe

  • Outbound SOAP requests from CICS now displayed in UI. (ONE-49144)

agent build 2.0

  • The oneagentphpng.dll and oneagentloader.dll files for OneAgent on Windows now have valid digital signatures. (ONE-49372)

Update 136 (Build 1.205.136)

This cumulative update contains 1 resolved issue and all previously released updates for the 1.205 release.

Mainframe

  • Disabled parallel block parsing by default for zRemote. (ONE-50394)

Update 163 (Build 1.205.163)

This cumulative update contains 3 resolved issues and all previously released updates for the 1.205 release.

Component
Resolved issues
1
1
1

IIB

  • Implemented workaround for IIB/IBM ACE issue that causes a customer-changed asynchronous REST request BaseURL written in a preceding ComputeNode to be ignored. (ONE-50756)

Mainframe

  • Resolved IMS code module connection loop issue ("Trying to initialize a second instance of an IMS address space"). (ONE-51213)

Plugin module

  • Resolved issue in which, if ActiveGate is updated, RPM is automatically restarted due to connection problems. (APM-270022)

Update 172 (Build 1.205.172)

This cumulative update contains 2 resolved issues and all previously released updates for the 1.205 release.

Component
Resolved issues
1
1

All modules

  • Incorrectly merged PaaS hosts are now separated from monitored StatefulSets on OpenShift. (ONE-51761)

Mainframe

  • Resolved issue in which outbound SOAP requests from CICS/IMS were not correlated. (ONE-52004)

Update 180 (Build 1.205.180)

This cumulative update contains 4 resolved issues and all previously released updates for the 1.205 release.

Component
Resolved issues
3
1

Mainframe

  • Resolved zDC inability to reconnect to zRemote after a disconnect. (ONE-52495)
  • Resolved load issues with the zRemote due to insufficient buffering. (ONE-52006)
  • Resolved zDC failing to reconnect to the zRemote. (ONE-52442)

Go

  • Provided workaround for Go processes built with Go 1.14 or higher, which may become unresponsive on high load. (ONE-52482)

OneAgent for mobile resolved issues

General Availability (Build .205)

The .205 GA release contains 3 resolved issues.

Mobile

  • OneAgent for iOS: Cocoapods fix for Xcode 12 Simulator build linking problems related to arm64. (ONE-48337)
  • OneAgent for iOS: fixed crash on session splitting. (ONE-49611)
  • OneAgent for iOS: fixed crash handling multiple WKWebView instances in hybrid applications. (ONE-50475)

OneAgent for JavaScript resolved issues

General Availability (Build .205)

The .205 GA release contains 4 resolved issues.

JavaScript

  • Improved startup performance for the angular module on angular pages with a large amount of webpack modules. (ONE-50205)
  • Fixed an issue with AngularJS where XHR actions were also reported for cached requests. (ONE-46127)
  • Fixed a bug with accuracy of load event timings. (ONE-48450)
  • Angular module incorrectly was reporting already handled errors for custom classes which had a "handleError" method. Now it only reports unhandled errors captured by the default error handler. (ONE-49748)