Add ParameterName and PropertyName to TaskParameterEventArgs #10130
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Contributes to #9881
Context
When
TaskParameterEventArgs
represents an output parameter of a task, it currently does not capture the name of the parameter. This information is generally useful as multiple output parameters can be assigned to the same item, and it's important for the BuildCheck infrastructure to provide a consistent object model to build analyzers.Additionally, output parameters that are assigned to properties are currently logged as textual log messages
Output Property: {0}={1}
which miss the name of the parameter as well.Changes Made
Added two new properties on the
TaskParameterEventArgs
class, including the requisite serialization support. Updated logging to populate the properties with the name of the task parameter and the name of the build property, respectively, and updated BuildCheck infra to expose it to analyzers subscribed to task parameter events.All task parameters are now logged as the structured
TaskParameterEventArgs
and the kind of parameter (input, output to property, output to item) can be determined by examining the args.Testing
Notes