smtp 8.x-1.1

This is an incremental bug and feature release for the SMTP module.

This is the last version of SMTP to support Drupal 8.8 through 9.1 the next version will require Drupal 9.2+ and work with Drupal 10.

All changes since 8.x-1.0:

• Issue #3165981 by dww: Include more info for the logger->info() call
• Fix type in $from_name to $from.
• Issue #3301514 by abdulaziz zaid, japerry: Call to undefined function _disable_smtp()
• Issue #3283507 by 3ssom, abdulaziz zaid: Argument 2 passed to Drupal\smtp\Form\SMTPConfigForm:
• Issue #3174535 by er.pushpinderrana, TR, Andrew Answer: Invalid address: (cc): PHPMailer Issue
• Issue #3281887 by malcomio: Not possible to set Sender separate to From
• Issue #2925878 by japerry: Add fallbacks to from on messages to get tests passing.
• Issue #3191046: Partially Revert "Issue #3174406 by Andrew Answer: Problem with Reply-To field"
• Issue #3292067 by devad: Ludwig integration needs an update
• Issue #2995290 by Dakwamine, gemalm, bkosborne, malcomio, jrockowitz, tamer.kamel, mfrosch: Duplicate attachments in emails generated by Webform
• Issue #3190531 by mparker17, omkar.podey: Migrate config from D7 to D8
• Issue #3228138 by chintan.vyas: PHPMailer\PHPMailer\Exception: Could not access file in PHPMailer\PHPMailer\PHPMailer->addAttachment()
• Issue #3216362 by id.aleks, TR: Move install functionality to smtp_modules_installed.
• Issue #3214643 by Dylan Donkersgoed: "Turn on the SMTP keep alive feature" seems non-functional
• Issue #3214505 by lawxen: $to can't be empty string
• Issue #3206930 by xdequinze: ERROR: invalid input syntax for type bytea
• Minor documentation and usecase fixes.
• Issue #3162779 by drupalfan79: Clean confusing comments of class ConnectionTesterTest
• Issue #3174406 by Andrew Answer: Problem with Reply-To field
• Issue #2902905 by jedihe, TR, szeidler, TomiMikola: Port "reroute all emails" feature to D8
• Issue #3177608 by devad: Specify 6.1.7 inside ludwig.