v7.9.0 DKIM header signing exclusions

#344 Enhancement: make DKIM signing more flexible by allowing header exclusions in DKIM signature

v7.8.3

#293 Bugfix: Decoding missing in a few placed when parsing MimeMessage or sending an Email

v7.8.2 Fail when smime-module is needed but missing

#442 Enhancement: Simple Java Mail should throw an exception when trying to utilize S/MIME with smime-module on the classpath

v7.8.1 fail-fast and avoid NPE

#438 Bug: properly Fail-Fast in case of Transport claim timeout in the batch-module, rather than running into NPE further down the line

v7.8.0 reject emails based on large size

v7.8.0 (24-January-2023)

• #436 Enhancement: add mailerBuilder.withTransportModeLoggingOnly() as mailer API entry point
• #435 Enhancement: SMTP server config should be optional in case a CustomMailer is used
• #427 Feature: set a maximum email size on Mailer level which throws EmailToBig exception when exceeded

v7.7.1 CustomMailer regression bug

#434 Regression bug in #430: Email parameter missing in CustomMailer interface

v7.7.0 improved connection pools and cluster config

• #430 Enhancement: auto-reconnect (if needed) when reclaiming a Transport connection from the SMTP connection pool (to avoid needless errors)
• #383 Feature: be able to set defaults and overrides on the Mailer level, rather than email or global level

This moves the conversion of Email to MimeMessage to after a Transport instance has been selected (in case of a cluster of SMTP servers),
so we can apply defaults/overrides on the Mailer level, meaning you can configure 'global' values for individual SMTP servers

v7.6.0 OAUTH2 support

#421: Enhancement: Add support for OAUTH2 authentication

v7.5.2

#429 Bug: wrong username property used when password authentication is not needed

v7.5.1

v7.5.1 (12-December-2022)

• #416 Bug: Support encoder names regardless of their case ("base64" is the same as "BASE64")
• #424 Maintenance: bump JMail dependency from 1.2.1 to 1.4.1