v2.1.6

• Fix: Fix serialization of ServerConfig - thanks to RobinJespersen!
• Feat: allow to specify connection timeout in high level API and increase default timeout

v2.1.5

• Fix: Ensure compatibility with Flutter 3.16 - thanks to Tzanou123!

v2.1.4

• Fix: use refreshed OAUTH tokens when using the high level MailClient API.
• Fix: handle edge cases in IMAP FETCH responses.
• Feat: Add details for low level IMAP errors when using the high level MailCLient API.
• Feat: Refresh OAUTH tokens 15 minutes in advance before they expire to reduce the risk of a token expiring during a long running operation.
• Feat: show error details when SMTP XOAuth2 authentication fails.
• Feat: synchronize access to low level clients when using the high level MailClient API.

v2.1.3

• Fix: Apply correct mailbox path separator - thanks nruzzu!
• Feat: add firstWhereOrNull search method for a Tree
• Feat: add identityFlag getter to Mailbox

v2.1.2

• Fix: RangeError when a Mailbox name contains a parentheses - thanks nruzzu
• Fix: base64 decoding of headers with a lowercase b
• Feat: support more name variations for ISO codecs
• Feat: update dependencies - thanks hatch01
• Feat: use standard serialization based on json_serializable
• Feat: Improve high level API fetch message support

v2.1.1

• Loosened dependency restrictions a bit upon suggestion from hpoul
• Added support for Big5, KOI8-r and KOI8-u character encodings
• Load encodings only when required

v2.1.0

• The MailClient.deleteMessages() / undoDeleteMessages() as well as the moveMessages() and undoMoveMessages() calls
  will now update the given messages UIDs automatically, when they have been specified.
• Simplify building a multipart/alternative message or message part by adding the option plainText and htmlText parameters
  in MessageBuilder.prepareMultipartAlternativeMessage() and addMultipartAlternative().
• Fixed documentation for generating a mime message with an attachment (thanks lqmminh!).

v2.0.1

• Thanks to yarsort resolved various POP3 bugs.
• Interpret mime messages with an (invalid) 2-digit year as coming from the current millennium.

v2.0.0

Improvements and fixes:

• Thanks to matthiasn the date parsing/generation on west of greenwich timezones now works properly.
• Improve automatic re-connecting when using the high-level MailClient API.
• Support timeouts for IMAP, SMTP and POP calls.
• MimeMessage:
  • Get an alternative mime part easier with MimePart? getAlternativePart(MediaSubtype subtype).
  • Retrieve all recipients via the List<MailAddress> get recipients getter.
  • Support decoding binary transfer-encoding for text message parts.
  • Introduce guid / global unique IDs which are set automatically when using the high-level MailClient.
  • Correctly unwrap header values before decoding them.
  • Accept headers that have no space after the colon-separator.
• Improve high level API support for OAUTH:
  • You can now define refresh and onConfigChanged callback methods when connecting to a mail service using MailClient.
• Support expunging messages when deleting them in MailClient with Future<DeleteResult> deleteMessages( MessageSequence sequence, {bool expunge = false}).
  OauthAuthentication now contains a complete OauthToken.
  main
• MessageBuilder: Access also text-attachments in the attachments getter.
• Only use STARTTLS when the IMAP service supports it.
• Simplify search API.

Breaking changes:

• Package structure is simplified, so that imports of specific classes are not possible anymore. Instead either import 'package:enough_mail/enough_mail.dart'; or one of the specializes sub-packages codecs.dart,discover.dart, highlevel.dart, imap.dart, mime.dart, pop.dart or smtp.dart.
• Authentication.passwordCleartext is renamed to Authentication.passwordClearText
• Mailbox API has changed specifically when creating mailboxes yourself.

Other:

• Improved code style, enforcing linting rules.
• Improve API documentation.
• Improve package structure
• Many further small-scale improvements.

v1.3.6

• Fix generating messages with several recipients in MessageBuilder. Previously semicolons were used that were not accepted by all mail providers.