Add support for Serilog.Formatting.ITextFormatter

[Genteure]

This feature is needed because sometimes a identifier of some kind (example: user id, task id) is added via Serilog.ILogger.ForContext() so it's not visible in the log message body.
Currently there's no option to control how sentry formats received log events.
Most Serilog sinks that output texts have a Serilog.Formatting.ITextFormatter formatter or string outputTemplate argument so additional information can be added to the result log text.

This pull request is adding more arguments to public methods thus should be considered as a breaking change.

[bruno-garcia]

Thanks for adding this!
Before we can merge this could you please add a test that uses the TextFormatter?
There's also a sample in the repo: https://github.com/getsentry/sentry-dotnet/tree/main/samples/Sentry.Samples.Serilog

And one with ASP.NET Core: https://github.com/getsentry/sentry-dotnet/tree/main/samples/Sentry.Samples.AspNetCore.Serilog

Would you please also use it in one of the samples to help show its usage?

[codecov-commenter]

Codecov Report

Merging #998 (b6f140d) into main (351f264) will decrease coverage by 1.74%.
The diff coverage is 72.72%.

@@            Coverage Diff             @@
##             main     #998      +/-   ##
==========================================
- Coverage   81.26%   79.51%   -1.75%     
==========================================
  Files         184      184              
  Lines        5893     5903      +10     
  Branches     1452     1454       +2     
==========================================
- Hits         4789     4694      -95     
- Misses        689      801     +112     
+ Partials      415      408       -7     

Impacted Files	Coverage Δ
src/Sentry.Serilog/SentrySinkExtensions.cs	52.43% <0.00%> (-2.00%)	⬇️
src/Sentry.Serilog/SentrySerilogOptions.cs	100.00% <100.00%> (ø)
src/Sentry.Serilog/SentrySink.cs	82.92% <100.00%> (+1.34%)	⬆️
src/Sentry/PlatformAbstractions/FrameworkInfo.cs	0.00% <0.00%> (-100.00%)	⬇️
...ntry/PlatformAbstractions/RegistryKeyExtensions.cs	0.00% <0.00%> (-100.00%)	⬇️
...Sentry/PlatformAbstractions/FrameworkInfo.NetFx.cs	0.00% <0.00%> (-71.24%)	⬇️
...rmAbstractions/NetFxInstallationsEventProcessor.cs	4.54% <0.00%> (-68.19%)	⬇️
...ntry/Integrations/NetFxInstallationsIntegration.cs	33.33% <0.00%> (-66.67%)	⬇️
...ntry/PlatformAbstractions/FrameworkInstallation.cs	25.00% <0.00%> (-37.50%)	⬇️
src/Sentry/PlatformAbstractions/RuntimeInfo.cs	53.44% <0.00%> (-5.18%)	⬇️
... and 2 more

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[bruno-garcia]

Looks great!

The only thing is that as a breaking change this should land on our next major.

@Tyrrrz thoughts?

[bruno-garcia]

Oh @Genteure could you please add a changelog entry?

[Genteure]

Sure. Which version should I put this change under? From dangerfile.js I think it should be "Unreleased"?

[bruno-garcia]

Right, I don't know why it didn't write the comment here but it should be something like

## Unreleased

### Features

- Serilog: Add support for Serilog.Formatting.ITextFormatter [#998](https://github.com/getsentry/sentry-dotnet/pull/998)

[Tyrrrz]

Looks good, I only have one nit

[Tyrrrz]

Thanks @Genteure 🎉