AppDynamics Support Advisories
See the following articles for details of our support advisories:
- Support Advisory 49138: Instrumenting an async method results in System.Runtime.InteropServices.SEHException
- Support Advisory 50063: Memory leak in the AppDynamics.Agent.Coordinator Windows service under certain conditions
- Support Advisory 52805: Instrumentation decisions can trigger high CPU within the AppDynamics.Agent.Coordinator Windows Service
- Support Advisory 52853: 32-bit .NET application running on 64-bit server crashes
- Support Advisory 56039: Errors triggered by lambda constructs
- Support Advisory: 4.1.x Performance and Scalability Issues
- Support Advisory: 4.5 Controller installation fails without Internet access
- Support Advisory: 4.5 SAML login requests fail post upgrade
- Support Advisory: 21.5 .NET Agent for Linux
- Support Advisory: .Net Agent 23.10.0 and Later Requires .Net Framework 4.6.2 or Later
- Support Advisory: .NET Agent End of Support for .NET 5
- Support Advisory: .Net Agent Instrumentation Issue in IIS
- Support Advisory: .NET Agent Version 6.0.12 and 7.0.1
- Support Advisory: .NET System.IO.IOException
- Support Advisory: "Disk Usage is Too High" Health Rule is Disabled in Release 4.3
- Support Advisory: Aggressive Snapshot Collection disabled by default for 4.2.5
- Support Advisory: AppDynamics - Cisco ACI™Integration End of Life (EOL) Notice
- Support Advisory: AppDynamics Cluster Manager End of Life (EOL) Notice
- Support Advisory: AppDynamics for NetApp End of Life (EOL) Notice
- Support Advisory: AppDynamics - Machine Agent 32-bit End of Life (EOL) Notice
- Support Advisory: Applications with Custom Exclude Rules Block Agent Registrations
- Support Advisory: AppDynamics Platform Monitoring for VMware Tanzu (EoL) Notice
- Support Advisory: Applications using NewtonSoft.Json may crash in 4.3
- Support Advisory: Applications Using PHP 8.1 May Not Start
- Support Advisory: Azure SAML Support
- Support Advisory: Business Transactions Reporting to All Other Traffic
- Support Advisory: Certain Database and Controller Operations may result in corrupt data or data loss (MySQL v5.7.[26-30])
- Support Advisory: Changes to Extensions Support Model
- Support Advisory: Changes to Synthetic Monitoring Browsers
- Support Advisory: Compatibility issue between database agent and controller
- Support Advisory: Controller Dashboard is blank for SAML users in 4.3
- Support Advisory: Controller screens not loading due to AdBlock
- Support Advisory: Controller Upgrade Fails or Breaks Custom Instrumentation
- Support Advisory: Execution of Browser Synthetic Monitoring Jobs in Linux-Based Agents
- Support Advisory: Hierarchical Configuration Inheritance Model End of Life (EOL) Notice
- Support Advisory: High Thread Count in Azure and Microservice .NET Applications
- Support Advisory: IE10 Deprecation
- Support Advisory: Instability in Database Visibility 4.4
- Support Advisory: InvalidOperationException in Azure Web Apps
- Support Advisory: Java Agent End of Support for JDK 6 and JDK 7
- Support Advisory: License Rules do not support Service Availability Monitoring
- Support Advisory: Missing URL in Transaction Snapshots
- Support Advisory: Node.js agent memory leak
- Support Advisory: Node.js v6 and v7 may crash
- Support Advisory: Node.js v8 profile memory leak
- Support Advisory: Oracle RAC Issues After Upgrading Database Agent to 20.5, 20.6, or 20.7
- Support Advisory: Oracle RAC requires additional setup in 4.3
- Support Advisory: PHP Agent End of Support for Linux 32-bit and macOS X 64-bit
- Support Advisory: PHP Agent End of Support for PHP 5.6
- Support Advisory: Python 2.7 End of Support Notice
- Support Advisory: Python Agent Stops Reporting Transactions When MIDC is Configured
- Support Advisory: Role-based Access Control (RBAC) Behavior in Analytics after Upgrade
- Support Advisory: SAML Authentication Fails after 4.3 Upgrade
- Support Advisory: Search Guard Removed from On-Premises Events Service
- Support Advisory: Security Updates Cause De-support of Older Mobile Agents
- Support Advisory: Service Availability Monitoring End of Life (EOL) Notice
- Support Advisory: The .Net IIS Applications Crash with Windows Patch KB5027123 KB5027219
- Support Advisory: Use Alerting Template Overwrite Option with Caution
- Support Advisory: Web Server Agent security fix for 4.2.3
- Support Advisory: Windows-Based Private Synthetic Agent Deprecation
- Support Advisory: Windows Server 2008 and 2008 R2
- Support Advisory - Applications with very long method signatures may crash in 4.3.0 or 4.3.1.0
- Support Advisory: Adding DigiCert and IdenTrust Root SSL Certificates to Agent Trust Stores
- Support Advisory: Degraded Performance with Database Agent version 24.4.0
- Support Advisory: Spring Boot JDK Versions >= 9 Affect Cisco Secure Application Start-Up
- Support Advisory: Machine Agent 24.9.0 Fails to Start as a Service on Windows
- Support Advisory: Splunk Integration Fails After Upgrading to Controller 24.10
- Support Advisory: .NET Agent 25.2.0 Removed from NuGet Gallery and Docker Hub