Commons Email 1.4 发布了，该项目是Apache的Commons子项目下的一个邮件客户端组件，它是基于JavaMail的，大大简化了邮件的收发操作。 与 1.3.3 版本比较主要改进包括如下几个方面： == Compatibility == * Java 5 or later is required (unchanged since 1.3). * JavaMail dependency has been upgraded to version 1.5.2, as a consequence, the maven dependency has changed to: <dependency> <groupId>com.sun.mail</groupId> <artifactId>javax.mail</artifactId> <version>1.5.2</version> </dependency> == New Features == * Added getter for the bounce address of an email to class Email. Issue: EMAIL-146. Thanks to Alexander Lehmann. * Added support for mapping of content-ids to DataSource in "MimeMessageParser". Issue: EMAIL-141. Thanks to Stephen Kruger. == Updates == * Update Oracle JavaMail dependency from 1.4.5 to 1.5.2. Issue: EMAIL-144. == Fixed Bugs == * "Email" threw an "EmailException" when trying to send the email if neither a from nor bounce address was specified, although a "mail.from" property was set in the mail session. Issue: EMAIL-149. Thanks to Richard DiCroce. * "ImageHtmlEmail" failed to embed attachments if their data source name was null. Issue: EMAIL-151. Thanks to Andreas Kohn. * Html emails did not have the correct content-type set when using the Apache Geronimo JavaMail implementation v1.8.x. Issue: EMAIL-147. Thanks to Can Eskikaya. * An "HtmlEmail" with both, an html and plain text content but no attachments or embedded images will now be created with mimetype "multipart/alternative" instead of "multipart/mixed". Issue: EMAIL-142. Thanks to Marcin Tomiak. Commons Email 1.4 发布，Java 邮件工具包下载地址
