Isolated events


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Enabled for Public preview General availability
Admins, makers, marketers, or analysts, automatically - Apr 1, 2022

Business value

AL developers can raise an event that is guaranteed to invoke all event subscribers—even if some subscribers fail—and continue executing.

Feature details

Extensions shouldn't be able to block critical processes such as sign-in or opening role centers.

A failing extension should result in a degraded experience—not no experience at all.

Isolated events work like Codeunit.Run:

  • Each subscriber is executed in its own transaction.
  • Failures cause the transaction to be rolled back.
  • Errors are trapped and execution continues.

See also

Isolated Events in AL (docs)