• Home
  • What's new
  • Release notes
  • OneAgent
  • OneAgent release notes version 1.249

OneAgent release notes version 1.249

Rollout start: September 15, 2022

With this release, the oldest supported OneAgent versions are:

Dynatrace ONEDynatrace ONE Premium

1.231

1.225

New features and enhancements

Milan and Jakarta regions are now detected

Milan and Jakarta AWS regions are now detected as the EC2 cloud type by OneAgents deployed in these regions.

SwiftUI instrumentation

Starting with OneAgent for iOS version 8.249, we support auto-instrumentation of SwiftUI controls.

Requirements

  • SwiftUI version 2.0+
  • iOS 14+
  • OneAgent for iOS

Supported controls

  • Button
  • Stepper
  • Picker
  • Toggle
  • Slider

For more information, see Instrument SwiftUI controls.

z/OS

  • oneagentzos-R12490.pax is now available. See Upgrade and Maintenance for upgrade instructions.

Go

  • Added support for OpenTelemetry 1.8 - 1.10
  • Added support for Go 1.19

Operating systems

  • Added support for Amazon Linux 2022
  • Added support for Rocky Linux 9.x

Current Dynatrace OneAgent technology support changes

Dynatrace OneAgent 1.249 is the last version to support the following technologies
  • JBoss Enterprise Application Platform 6 for Java
    • The vendor has de-supported this technology and version with 2019-06-01
  • JBoss Enterprise Application Platform - Remoting 6 for Java
    • The vendor has de-supported this technology and version with 2019-06-01
  • JBoss Enterprise Application Platform - RMI-IIOP 6 for Java
    • The vendor has de-supported this technology and version with 2019-06-01

Current Dynatrace OneAgent operating systems support changes

The following operating systems will no longer be supported starting 01 August 2022
  • Linux: Ubuntu 21.04
    • Vendor announcement
    • Last compatible version: 1.249

Future Dynatrace OneAgent operating systems support changes

The following operating systems will no longer be supported starting 01 December 2022
  • Windows: Windows Desktop 10 1909
    • x86-64
    • Vendor announcement
  • Windows: Windows Server 20H2
    • x86-64
    • Vendor announcement
The following operating systems will no longer be supported starting 01 January 2023
  • Linux: Debian 8, 9
    • x86-64
    • Vendor announcement
  • Linux: SUSE Linux Enterprise Server 12.3
    • Vendor announcement
The following operating systems will no longer be supported starting 01 February 2023
  • Linux: Ubuntu 21.10
    • Vendor announcement
The following operating systems will no longer be supported starting 01 April 2023
  • Linux: Google Container-Optimized OS 85 LTS
    • x86-64
    • Vendor announcement
  • Linux: EulerOS 2.3
    • Vendor announcement
The following operating systems will no longer be supported starting 01 June 2023
  • Linux: openSUSE 15.3
    • x86-64, PPCLE
    • Vendor announcement
  • Linux: SUSE Linux Enterprise Server 15.0
    • Vendor announcement
  • UNIX: IBM AIX 7.2 TL4
    • POWER8, POWER9
    • Vendor announcement
  • Windows: Windows Desktop 10 21H1
    • x86-64
    • Vendor announcement

Past Dynatrace OneAgent technology support changes

Dynatrace OneAgent 1.239 was the last version to support the following technologies
  • JBoss Application Server 6, 7 for Java
    • The vendor has de-supported this technology and version with 2009-09-01
  • JBossWS (JBoss AS) 4.x for Java
    • The vendor has de-supported this technology and version with 2009-09-01
  • OpenTelemetry 0.0.2 for PHP
Dynatrace OneAgent 1.245 was the last version to support the following technologies
  • Microsoft IIS 7.0 for Microsoft IIS
    • The vendor has de-supported this technology and version with 2020-01-14

Past Dynatrace OneAgent operating systems support changes

The following operating systems are no longer supported since 01 February 2022
  • Linux: Red Hat Enterprise Linux CoreOS 4.5
    • x86-64
    • Last compatible version: 1.235
The following operating systems are no longer supported since 01 March 2022
  • Linux: Google Container-Optimized OS 81 LTS
    • x86-64
    • Vendor announcement
    • Last compatible version: 1.235
The following operating systems are no longer supported since 01 April 2022
  • UNIX: IBM AIX 7.2 TL3
    • POWER8, POWER9
    • Vendor announcement
    • Last compatible version: 1.237
The following operating systems are no longer supported since 01 June 2022
  • Linux: Fedora 33
    • x86-64
    • Vendor announcement
    • Last compatible version: 1.241
The following operating systems are no longer supported since 01 July 2022
  • Linux: CentOS 8.x
    • x86-64
    • Vendor announcement
    • Last compatible version: 1.243
  • Linux: CentOS 8.x
    • PPCLE
    • Vendor announcement
  • Linux: CentOS 8.x
    • ARM64 (AArch64)
    • Vendor announcement
  • Linux: openSUSE 15.2
    • x86-64, PPCLE
    • Vendor announcement
    • Last compatible version: 1.247
  • Windows: Windows Desktop 10 2004
    • x86-64
    • Vendor announcement
    • Last compatible version: 1.247
  • Windows: Windows Server 2004
    • x86-64
    • Vendor announcement
    • Last compatible version: 1.247
The following operating systems are no longer supported since 01 October 2022
  • Linux: SUSE Linux Enterprise Server 11.4
    • Vendor announcement

Other support changes

OneAgent for z/OS

Build 1.249.0

  • Fixed S0C1 in the DTAX code module caused by storage shortage in the CICS region. (OA-8118)
  • Fixed abend in the IMS Diagnostic Utility ZDTIDIAG when dumping out module headers. Prevent protection exception when entering fetch protected storage. (OA-5930)

Resolved issues

  • General Availability (Build 1.249.186)
  • Update 201 (Build 1.249.201)

General Availability (Build 1.249.186)

The 1.249 GA release contains 11 resolved issues.

ComponentResolved issues
.NET3
AI causation engine1
All modules2
Logging module1
Mainframe1
Java1
Node.js1
PHP1

.NET

  • Fixed a OneAgent .NET ASP.NET Sensor v2 issue that occasionally broke requests by capturing request attributes too early. (OA-7352)
  • Improved OneAgent .NET code module handling of tracing services between different Dynatrace clusters. (OA-7006)
  • Improved stability of the OneAgent .NET code module custom service feature. (OA-5548)

AI causation engine

  • Resolved a PurePath trace stitching problem when local paths have only one link node. (OA-7092)

All modules

  • Improved container runtime and container ID detection in case of multiple active runtimes. (OA-1785)
  • Fixed a problem preventing the OneAgent AIX kernel extension from being initialized when conflicting third-party kernel extensions are present (Symantec Data Center Security and IBM Guardium). (OA-6729)

Logging module

  • Files older than 7 days now have "OK" status (changed from misleading "File not found on disk"). (APM-377336)

Mainframe

  • Resolved problem with inaccurate PurePath trace timings when web requests are sent to the mainframe. (OA-7389)

Java

  • Resolved issue that, in rare circumstances, caused software components to not be reported on Windows systems. (OA-7109)

Node.js

  • Fixed a SQL statement truncation issue with Microsoft SQL. (OA-5545)

PHP

  • PHP: Fixed unexpected behavior with `SoapClient::_getLastRequest` and `SoapClient::_getLastResponse`. (OA-5540)

Update 201 (Build 1.249.201)

This is a cumulative update that contains all previously released updates for the 1.249 release.

OneAgent for Android resolved issues

  • General Availability (Build 1.249.1)

General Availability (Build 1.249.1)

The 1.249 GA release contains 1 resolved issue.

OneAgent for Android

  • Dynatrace Android Gradle plugin: Fixed dependency issues occurring when Session Replay was used with plugin `com.dynatrace.instrumentation.module`. (RUM-7283)

OneAgent for iOS resolved issues

  • General Availability (Build 1.249.2)

General Availability (Build 1.249.2)

The 1.249 GA release contains 4 resolved issues.

ComponentResolved issues
OneAgent for iOS2
Session Replay for iOS2

OneAgent for iOS

  • OneAgent for iOS: Fixed a problem with reading the DTXUrlFilters configuration. (RUM-7026)
  • OneAgent for iOS: Added support for instrumenting WKWebView initialized with initWithCoder. (RUM-7062)

Session Replay for iOS

  • iOS Session Replay: Fixed an issue (sent an unrecognized selector to UITableViewDelegate) that resulted in a crash. (SR-1125)
  • iOS Session Replay: Fixed an issue with recording an orientation change when the app is in the background, which resulted in a black screen freeze. (SR-1143)

OneAgent for JavaScript resolved issues

  • General Availability (Build 1.249.166)

General Availability (Build 1.249.166)

The 1.249 GA release contains 2 resolved issues.

JavaScript

  • Made the Proxy based XHR support more resilient against modifications of other XHR wrappers on the page. (RUM-6791)
  • Fixed an issue in the jquery module that would prevent the sendBefore method from being called if window.jquery was deleted. (RUM-7416)