Add see also links to conceptual docs

[gewarren]

Contributes to #7451.

[opbld33]

Docs Build status updates of commit 65074f5:

✅ Validation status: passed

File	Status	Preview URL	Details
xml/System.Diagnostics.Metrics/Counter`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/Histogram`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/Meter.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/ObservableCounter`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/ObservableGauge`1.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/EventCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/IncrementingEventCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/IncrementingPollingCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/PollingCounter.xml	✅Succeeded	View
xml/System.Diagnostics/PerformanceCounter.xml	✅Succeeded	View

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[carlossanlop]

The proposed changes LGTM. I just added a missing returns, if you don't mind including it in this PR. Feel free to reword it if necessary.

BTW, the area-System.Diagnostics.PerformanceCounter does not yet exist in dotnet-api-docs, but it does exist in runtime. I'm going to create it in this repo and make sure the label automatically adds the code owners.

[carlossanlop]

Any objections to adding the missing returns value, since we're already here?:

Suggested change

	<returns>To be added.</returns>
	<returns>An enumeration of measurements of type `<typeparamref name="T"/>` that are being tracked by this observable counter.</returns>

[gewarren]

Since T isn't listed as a typeparam, presumably because it's not specified by the caller, do you think it's okay to use typeparamref?

[gewarren]

I guess because this is a sealed class, these custom comments don't show up anyway. Only inherited members are shown.

https://review.docs.microsoft.com/en-us/dotnet/api/system.diagnostics.metrics.observablegauge-1?view=net-6.0&branch=pr-en-us-7510

[ghost]

Tagging subscribers to this area: @tommcdon
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Issue Details

---

Contributes to #7451.

Author:	gewarren
Assignees:	-
Labels:	area-System.Diagnostics
Milestone:	-

[opbld33]

Docs Build status updates of commit 00ccca4:

✅ Validation status: passed

File	Status	Preview URL	Details
xml/System.Diagnostics.Metrics/Counter`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/Histogram`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/Meter.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/ObservableCounter`1.xml	✅Succeeded	View
xml/System.Diagnostics.Metrics/ObservableGauge`1.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/EventCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/IncrementingEventCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/IncrementingPollingCounter.xml	✅Succeeded	View
xml/System.Diagnostics.Tracing/PollingCounter.xml	✅Succeeded	View
xml/System.Diagnostics/PerformanceCounter.xml	✅Succeeded	View

For more details, please refer to the build report.

Note: Broken links written as relative paths are included in the above build report. For broken links written as absolute paths or external URLs, see the broken link report.

For any questions, please:

• Try searching the docs.microsoft.com contributor guides
• Post your question in the Docs support channel