[9.x] Set return type of MailManager::createMailgunTransport to be TransportInterface #45822
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
In #41255 the default transport was changed to be the
MailgunHttpsTransport
, then in #41309 this was changed to allow any of the possible transports created byMailgunTransportFactory
. Given that the factory listsTransportInterface
as return type on thecreate
method instead of explicitly listing the possible options (see https://github.com/symfony/mailgun-mailer/blob/6.2/Transport/MailgunTransportFactory.php#L24), I think this would be the best fit here as well.