Port System.Diagnostics docs for .NET 9 APIs

[carlossanlop]

Below is the list of APIs that still show up as undocumented in dotnet-api-docs and were introduced in .NET 9.

Full porting instructions can be found in the main issue.

This task needs to be finished the day before the RC2 snap (September 15th).

P7 Undoc APIs as of 08/20: #105980 (comment)

Outdated

Scroll right to see the details:

API	Summary	Parameters	TypeParameters	ReturnValue
M:System.Diagnostics.DiagnosticMethodInfo.Create(System.Delegate)	Missing	Missing	NA	Missing
M:System.Diagnostics.DiagnosticMethodInfo.Create(System.Diagnostics.StackFrame)	Missing	Missing	NA	Missing
P:System.Diagnostics.DiagnosticMethodInfo.DeclaringAssemblyName	Missing	NA	NA	NA
P:System.Diagnostics.DiagnosticMethodInfo.DeclaringTypeName	Missing	NA	NA	NA
T:System.Diagnostics.DiagnosticMethodInfo	Missing	NA	NA	NA
P:System.Diagnostics.DiagnosticMethodInfo.Name	Missing	NA	NA	NA
M:System.Diagnostics.CodeAnalysis.FeatureGuardAttribute.#ctor(System.Type)	Missing	Missing	NA	NA
T:System.Diagnostics.CodeAnalysis.FeatureGuardAttribute	Missing	NA	NA	NA
P:System.Diagnostics.CodeAnalysis.FeatureGuardAttribute.FeatureType	Missing	NA	NA	NA
M:System.Diagnostics.CodeAnalysis.FeatureSwitchDefinitionAttribute.#ctor(System.String)	Missing	Missing	NA	NA
T:System.Diagnostics.CodeAnalysis.FeatureSwitchDefinitionAttribute	Missing	NA	NA	NA
P:System.Diagnostics.CodeAnalysis.FeatureSwitchDefinitionAttribute.SwitchName	Missing	NA	NA	NA

[dotnet-policy-service]

Tagging subscribers to this area: @tommcdon
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[tommcdon]

@MichalStrehovsky - it seems you added System.Diagnostics.DiagnosticMethodInfo on #103220, would you mind taking a look?
@sbomer - it seems you added System.Diagnostics.CodeAnalysis.FeatureSwitchDefinitionAttribute on #99338, would you mind taking a look?

[carlossanlop]

Some of the System.Diagnostics.Metric APIs are getting addressed in dotnet/dotnet-api-docs#10215

Strangely, they didn't show up in the report. I'll investigate what happened.

[carlossanlop]

Reopening as I ran a new report from 08/20 for P7 and there are new APIs introduced in that preview that need to be documented and/or ported:

Summary	Parameters	TypeParameters	ReturnValue	API
Missing	Missing	NA	NA	M:System.Diagnostics.Debugger.BreakForUserUnhandledException(System.Exception)
Missing	NA	NA	NA	M:System.Diagnostics.DebuggerDisableUserUnhandledExceptionsAttribute.#ctor
Missing	NA	NA	NA	T:System.Diagnostics.DebuggerDisableUserUnhandledExceptionsAttribute
Present	Missing	NA	Missing	M:System.Diagnostics.DiagnosticMethodInfo.Create(System.Diagnostics.StackFrame)
Present	Missing	NA	Missing	M:System.Diagnostics.DiagnosticMethodInfo.Create(System.Delegate)