The supported programming-language options are Go, C/C++, and C#. AppDynamics provides monitoring capabilities for applications built with these languages through language-specific agents, supported runtime instrumentation, or application-monitoring SDKs.

C# is monitored through the AppDynamics .NET Agent, which instruments supported .NET and .NET Framework applications to discover Business Transactions, collect call graphs, monitor exceptions, and correlate downstream service calls. C/C++ applications can be monitored using the AppDynamics C/C++ SDK and associated application instrumentation capabilities, enabling custom Business Transaction definition, exit-call tracking, and distributed transaction correlation. Go applications are supported through AppDynamics monitoring components designed for Go-based services, allowing transaction visibility and correlation within distributed application environments.

Perl is not listed as a standard AppDynamics APM language-agent platform. React is a JavaScript user-interface library rather than a programming language; browser-side React applications are typically observed through Browser Real User Monitoring. iOS Family describes a mobile platform, not a programming language, and is addressed through Mobile Real User Monitoring.

Relevant CAAPA topics include Application Agent Platforms, .NET Agent, C/C++ SDK, Go Application Monitoring, Business Transaction Instrumentation, and Real User Monitoring.