OneAgent release notes version 1.187

10 March, 2020

Java

  • Added support for WildFly 18, 19, 20, 21, 22, 23, 24, 25

Go

  • Added support for MySQL 1.4.1, 1.5.0, 1.6.0
  • Added support for PostgreSQL 1.2.0, 1.3.0

  • Added support for IBM AIX 7.2 TL4 (POWER8, POWER9)

Future Dynatrace OneAgent technology support changes

Dynatrace OneAgent 1.189 will be the last version to support the following technologies

  • PHP 7.0
    • The vendor has de-supported this technology and version with 2018/12/03

Dynatrace OneAgent 1.197 will be the last version to support the following technologies

  • Oracle Hotspot JVM 12 for Java
    • The vendor has de-supported this technology and version with 2019/09/30
  • OpenJDK 12 for Java
    • The vendor has de-supported this technology and version with 2019/09/30

Dynatrace OneAgent 1.201 will be the last version to support the following technologies

  • Oracle Hotspot JVM 13 for Java
    • The vendor has de-supported this technology and version with 2020/03/30
  • OpenJDK 13 for Java
    • The vendor has de-supported this technology and version with 2020/03/30

Dynatrace OneAgent 1.205 will be the last version to support the following technologies

  • Node.js 13
    • The vendor has de-supported this technology and version with 2020/06/01

Dynatrace OneAgent 1.209 will be the last version to support the following technologies

  • OpenTelemetry 0.13.0 for Go

Future Dynatrace OneAgent operating systems support changes

The following operating systems will no longer be supported starting 01 May 2020

The following operating systems will no longer be supported starting 01 June 2020

  • Linux: Fedora 29
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.193
  • Linux: Fedora 29
  • Linux: Red Hat Enterprise Linux 5.4+
  • UNIX: IBM AIX 7.2 TL1 SP2+
    • POWER8, POWER9 (64bit-only)
    • Vendor announcement
    • Last compatible Dynatrace OneAgent version: 1.193
  • Windows: Windows Server 1803

The following operating systems will no longer be supported starting 01 July 2020

  • Linux: Google Container-Optimized OS 69 LTS, 74, 75, 76
  • Linux: openSUSE 15.0
  • UNIX: IBM AIX 7.1 TL4 SP4+
    • POWER8, POWER9 (64bit-only)
    • Vendor announcement
    • Last compatible Dynatrace OneAgent version: 1.195

The following operating systems will no longer be supported starting 01 August 2020

  • Linux: Amazon Linux AMI 2014.03 - 2018.03
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: CentOS 6.x, 7.x
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: Debian 8, 9, 10
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: Fedora 30, 31
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: Red Hat Enterprise Linux 5.4+, 6.x
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: SUSE Linux Enterprise Server 11.4
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: SUSE Linux Enterprise Server 12 (initial)
    • x86 (64bit-only) PPCLE, s390x
    • Vendor announcement
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: Ubuntu 14.04 LTS, 16.04 LTS, 18.04 LTS, 19.04, 19.10
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Linux: Ubuntu 19.04
  • Linux: Ubuntu 19.04
  • Windows: Windows 7 and 8.1 7 SP1, 8.1
    • x86 (32bit-only)
    • Last compatible Dynatrace OneAgent version: 1.197
  • Windows: Windows Server 2008
  • Windows: Windows Desktop 7 SP1

The following operating systems will no longer be supported starting 01 October 2020

  • Linux: SUSE Linux Enterprise Server 12.2
  • Linux: SUSE Linux Enterprise Server 12.3

Cloud platform support

Red Hat OpenShift

  • Support for Red Hat OpenShift version 4.3

Resolved issues

General availability (Build 1.187.155)

11 total resolved issues

Java

  • Fixed excessive CPU overhead during Apache Camel detection (ONE-32573)

.NET

  • GC collection count metrics are now correct. (ONE-32946)

PHP

  • OneAgent PHP module no longer crashes during opcache preload after PHP update from 7.4.0 to 7.4.1 (ONE-32136)
  • Fixed issue that caused crashes and frequent opcache invalidation when agent injected into php-cgi on Windows and problems with insufficient privileges to create named shared memory on Linux. (ONE-32402)

Logging module

  • Log Monitoring now supports escaped quotes and backslashes in search queries (APM-215722)

Mainframe

  • zRemote no longer crashes during network or local disk issues while bootstrapping the Local from the hard drive to the socket (ONE-31905)

All modules

  • Reclaimable memory and free memory now calculated correctly (ONE-32283)
  • Memory and CPU data are now updated correctly (ONE-32366)
  • Linux network metrics now correctly show amount of received data, instead of showing transmitted data as received. (ONE-33389)

Extension module

  • Elasticsearch search and indexing time calculation fixed (APM-216388)

OneAgent Installer

  • Installer now correctly creates agent.state (APM-217660)

Update 199 (1.187.199)

This is a cumulative update that includes all previously released updates for the 1.187 release.

7 total resolved issues

Component Resolved issues
All modules 1
Extension module 1
Go 1
Mainframe 1
Node.js 1
OneAgent Installer 1
OS module 1

All modules

  • IBM App Connect Enterprise injection is now turned on by default with IBM Integration Bus. (ONE-34485)

Extension module

  • Container memory reported on Docker screens was changed to show Resident Set Size. (APM-228897)

Go

  • SQL sensor setting now corresponds to UI setting. (ONE-34333)

Mainframe

  • DB2 strings in CICS and IMS transactions no longer returned as empty strings under certain load and connectivity conditions. (ONE-34223)

Node.js

  • Improved mysql2 instrumentation to fix cases of missing or incomplete mysql2 db statements. (ONE-33569)

OneAgent Installer

  • USER parameter on a fresh Windows installation is no longer overwritten by default value when installation configuration file doesn't exist. (APM-227718)

OS module

  • Updated detection of Diego Cells to cover more distributions. (APM-226107)

OneAgent for JavaScript resolved issues

JavaScript

  • In scenarios where timeout callbacks are not fired in time, there's a chance that visually complete can be larger than the action duration for xhr actions. (ONE-32388)
  • Improved handling for wrong usage of the jquery API (ONE-32833)
  • Fixed a bug in the jQuery module where it wouldn't send headers with falsy values. (ONE-33168)

Early Adopter releases

The following Early Adopter releases are in progress starting with this OneAgent release.