OneAgent release notes version 1.197
Rollout start 28 July 2020
With this release, the oldest supported OneAgent versions are:
Dynatrace ONE | Dynatrace ONE Premium |
---|---|
1.179 | 1.173 |
How long are versions supported following rollout?
New features and enhancements
- Who will watch the watchers? Extended infrastructure observability for WSO2 API Manager
- Gain better visibility into your infrastructure with Windows service availability monitoring
- Transform mainframe applications into z/OS Java services with end-to-end transaction visibility and anomaly detection (Preview)
Operating systems
Current support changes
Current OneAgent support changes
OneAgent 1.197 will be the last OneAgent version that supports the following technologies
-
Oracle Hotspot JVM
12
- The vendor has de-supported this technology and version with 2019-09-30
-
OpenJDK
12
- The vendor has de-supported this technology and version with 2019-09-30
-
SAP JVM
9,
10
Current Operating systems support changes
The following operating systems will no longer be supported starting 01 August 2020
-
Linux: Amazon Linux
2014.03 - 2018.03
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: CentOS
6.x,
7.x
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: Debian
8,
9,
10
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: Fedora
30,
31
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: Red Hat Enterprise Linux
5.4+,
6.x
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: SUSE Enterprise Linux
11.4
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: SUSE Enterprise Linux
12 (initial)
- x86 (64bit-only) PPCLE, s390x
- Vendor announcement
- Last compatible OneAgent version: 1.197
-
Linux: Ubuntu
14.04 LTS,
16.04 LTS,
18.04 LTS,
19.04,
19.10
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Linux: Ubuntu
19.04
- x86 (64bit-only) PPCLE
- Vendor announcement
- Last compatible OneAgent version: 1.197
-
Linux: Ubuntu
19.04
- s390x
- Vendor announcement
- Last compatible OneAgent version: 1.197
-
Windows: Windows 7 and 8.1
7 SP1,
8.1
- x86 (32bit-only)
- Last compatible OneAgent version: 1.197
-
Windows: Windows Server
2008
- x86 (32bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.197
-
Windows: Windows Desktop
7 SP1
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.197
Upcoming support changes
Upcoming OneAgent support changes
OneAgent 1.201 will be the last OneAgent version that supports the following technologies
-
Oracle Hotspot JVM
13
- The vendor has de-supported this technology and version with 2020-03-30
-
OpenJDK
13
- The vendor has de-supported this technology and version with 2020-03-30
OneAgent 1.205 will be the last OneAgent version that supports the following technologies
-
Node.js
13
- The vendor has de-supported this technology and version with 2020-06-01
Upcoming Operating systems support changes
The following operating systems will no longer be supported starting 01 November 2020
-
Windows: Windows Desktop
1709
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.203
The following operating systems will no longer be supported starting 01 December 2020
-
Linux: CoreOS
835.13 - 2512.3
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.205
-
Linux: Fedora
30
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.205
-
Windows: Windows Server
1809
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.205
The following operating systems will no longer be supported starting 01 January 2021
-
Linux: Google Container-Optimized OS
73 LTS,
78,
79,
80
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.207
-
Windows: Windows Server
2008
- x86 (64bit-only)
- Vendor announcement
- Last compatible OneAgent version: 1.205
The following operating systems will no longer be supported starting 01 February 2021
-
Linux: Ubuntu
19.10
- x86 (64bit-only) PPCLE
- Vendor announcement
- Last compatible OneAgent version: 1.209
-
Linux: Ubuntu
19.10
- s390x
- Vendor announcement
- Last compatible OneAgent version: 1.209
Other support changes
Resolved issues in OneAgent for z/OS
Build 1.197.01
- Fixed a tagging limitation caused by CICS APAR PH21320
Resolved issues
General availability (Build 1.197.129)
23 total resolved issues
Component | Resolved issues |
---|---|
Java | 1 |
.NET | 4 |
PHP | 1 |
Go | 1 |
IIB | 1 |
All modules | 2 |
Cluster | 1 |
General | 7 |
Infrastructure Monitoring | 1 |
Logging module | 1 |
Mainframe | 1 |
OneAgent Installer | 2 |
Java
- JVM incorrectly reported the first object allocated by a thread as a hotspot. This issue has now been fixed. (ONE-40011)
.NET
- Added Setting to Workaround Problems with 3rd Party ISAPI-Modules that change Headers. (ONE-38026)
- Fixed a possible deadlock situation in OneAgent .NET module shutdown. (ONE-39873)
- Resolved OneAgent startup issue that occurred when using WindowsBase assembly inside a monitored application. (ONE-42445)
- Improved OneAgent .NET code module handling on read-only file systems. (ONE-40141)
PHP
- Fixed issue causing OneAgent PHP module crash due to insufficient resources to initialize. (ONE-40005)
Go
- Fixed possible crash of Go processes when enabling Infrastructure Monitoring mode. (ONE-43245)
IIB
- Fixed problem with looping scenarios in message flows where the Dynatrace-created tagging data in HTTPRequestHeader caused misplacement of succeeding MQMD header. (ONE-42677)
All modules
- Passing relative paths for dataStorageDir in the PaaS config is now possible. (ONE-41735)
- Passing relative paths in the PaaS config is now possible. (ONE-41662)
Cluster
- The correct warning for missing technology is correctly displayed for Kafka. (APM-241597)
General
- A host group defined manually in the local ruxitagentproc.conf file is merged with the standalone config from the server, thereby ensuring that the host group is never ignored. (APM-240376)
- Dumpproc no longer removes sticky bit from the log/crashalers and log/supportalerts directories and creates new alerts with the sticky bit. (APM-237189)
- Windows with 2 socket motherboards now enumerate cores and logical cores properly. (APM-243405)
- The unifyDateDelimiters parameter no longer replaces dots with dashes in the timestamp, thereby ensuring that the correct timestamp with ms is parsed correctly. (APM-240751)
- NFS mounted disks are now reported correctly under host disks. (APM-247603)
- Setting DT_CLUSTER_ID no longer merges two process groups from different Host Groups. (APM-242921)
- Fixed handling of custom Docker socket locations on Linux and fixed reading from Docker API in OneAgent root mode. (APM-245387)
Infrastructure Monitoring
- The EEC user-config endpoint doesn't return 404 anymore. (APM-242383)
Logging module
- Square brackets "[]" can now be used as rotation/stream ID separators, so log files with names such as "file[1].log" are properly supported. (APM-248547)
Mainframe
- Resolved crash in OneAgent zRemote module during ZDC re-initialization. (ONE-42737)
OneAgent Installer
- oneagentctl now restricts setting more than one host property under one key. (APM-242720)
- OneAgent container bootstrap script no longer tries to unmount the same path twice. (APM-240556)
Update 134 (1.197.134)
This is a cumulative update that includes all previously released updates for the 1.197 release.
3 total resolved issues
Component | Resolved issues |
---|---|
Java | 1 |
OS module | 1 |
Watchdog | 1 |
Java
- Fixed stitching of PurePath when Jetty HTTP client is in use. (ONE-43282)
OS module
- Container memoryLimit metric will now report 0 when cgroup limit is set to "unlimited" and is in bytes instead of page sizes. (APM-248763)
Watchdog
- Watchdog won't kill more processes than intended when handling an unresponsive process during shutdown. (APM-249012)
OneAgent for mobile resolved issues
Mobile
- OneAgent for iOS: improved manually ending a session to avoid events on already ended session (ONE-39814)
- Symbolication Client: improved progress bar to work well in terminal (ONE-37406)
- OneAgent for iOS: restored adding Crashes to correct session for new session storage (ONE-40418)
- OneAgent for Android: Improved communication handling on privacy settings change during app startup phase (ONE-41144)
OneAgent for JavaScript resolved issues
JavaScript
- Fixed a problem with older browsers, which caused missing navigation timings (ONE-42673)
- Increased performance of visually complete module for pages with a very high amount of DOM elements. (ONE-39810)