v5.4.0
- #221 API bugfix: server identity verification should not be tied to host trusting
- #226 Bug fix: Attachments with spaces in name are not handled properly
- #218 Enhancement: make Email serializable
- #227 Enhancement: Make parsing recipients from EML file more lenient
- #225 Enhancement: Clarify dependency on Jakarta Activation: DataSources no longer work on Java 9+