Set TransactionScopeAsyncFlowOption when creating TransactionScope

[burningice2866]

.Net 4.5.1 introduced a new overload to the TransactionScope constructor which takes a TransactionScopeAsyncFlowOption argument which specifies that the Scope behaves corretly in Task or async/await scenarios.

In the best of Microsoft-way, Its of course not set per default to prevent breaking existing behavior that relied on the bug, but for C1 CMS it should be set to TransactionScopeAsyncFlowOption.Enabled per default.

Further read

• https://particular.net/blog/transactionscope-and-async-await-be-one-with-the-flow
• https://stackoverflow.com/questions/13543254/get-transactionscope-to-work-with-async-await

[burningice2866]

Pretty please?