v0.7.0

• Add capability to reject RCPT addresses via an event handler. #11
• Use PHP 7.0 inside Docker.
• Use PSR-4.
• Dev Docker setup.

v0.6.1

• Moved thefox/network to require. Fixes #10.

v0.6.0

• Use thefox/network 1.0.
• Removed unused thefox/utilities 1.1.

v0.5.0

• Functions renamed.
• Moved Network namespace to separate Repo.
• Use PSR Logger Interface instead of own logger.

v0.4.0

• PSR1/PSR2
• DocBlocks added.
• Moved Make targets to Bash scripts.
• PHP7 only.

v0.3.2

• Suggestions by PHPStan fixed.
• Test against PHP 7.1.

v0.3.1

• Bugfix: use defined() to check to const. #6

v0.3.0

• Merge pull request #8 from ashleyhood/feature-starttls
• Stand-alone server removed. #7 #9
• Releases script removed.
• PHP 7 ready.
• Clean up.

v0.2.0

• RFC 4954 ESMTP implemented.

v0.1.4

• Code style fix.