Metalama / / Conceptual documentation / Migrating from Post­Sharp / Feature status

Status of the migration of PostSharp features to Metalama

PostSharp Framework (PostSharp.dll)

The PostSharp Framework has been ported entirely to Metalama, with a few notable differences:

  • You cannot intercept methods of an external assembly, but only of the current project.
  • You cannot advise the event of suspending and resuming an async state machine like in PostSharp. Specifically, you cannot advise the await keyword.
  • You cannot intercept the raise semantic of an event, only the add and remove semantics.
  • The concrete architecture constraints under the PostSharp.Constraints namespace have not been ported yet, but the underlying features are available in Metalama.


NONE of the PostSharp.Patterns.* packages have been ported yet.