5.1.6

• Added missing recipient substitutions to fluent message builder
• Updated sourcelink support

5.1.4

Fix: Sendgrid has problems delivering safety mailer addresses due to the angle brackets in the display name. Changed to square brackets.

5.0.0

Netstandard 2 upgrade

• Upgrade all projects to netstandard2.0
• Added proxy mailer framework
• Added safety mailer proxy type for safe recipient delivery in DEV/TEST environments
• Fixed IsSandboxMode setting for SendGrid

4.2.5

Enhancements for mailer factory for automatic wiring of default loggers to the history store

4.2.3

Enhancements to the mailer factory

• Require defaults for loggerfactory and history strore to be set during construction
• Prevent external re-assignment of factory defaults that would contradict registrations added prior to the re-assignment

4.2.2

Enhancements to mailer factory extensions

• Registering mailer with factory extension methods will now uses factory's default history store and logger if set at the time of registration and if no logger or history store parameter is supplied.

4.2.1

Adds net462 target, and minor async and error handling fixes

4.1.0

Fixes minor issues with entity history store

4.0.2

Minor fixes

• SourceApplicationName will use history store settings value only when DeliveryItem does not explicitly define a value
• Exception message column in SQL history changed to nvarchar(MAX)

4.0.1

Simplified setup, advanced smtp authentication, reliability fixes, history store refactoring, and general enhancements

Contains breaking changes

See Milestone 4.0.1 for a complete list of issues addressed.