v1.3.5

• Add bool Function(X509Certificate)? onBadCertificate callback to handle invalid certificates #167
• Stop polling when disconnecting high level MailClient
• Ignore subsequent IDLE requests when already in idle mode in ImapClient
• Improve documentation

v1.3.4

• Fix some IMAP mailbox commands when there is no mailbox selected: #160 #164 #165

v1.3.3

• Add easier method to setup a MailAccount with manual settings by calling MailAccount.fromManualSettings()
  or MailAccount.fromManualSettingsWithAuth(). This is useful when settings cannot or should not be auto-discovered, for example.

v1.3.2

• Fix login for IMAP servers that do not define capabilities in their AUTH/LOGIN response #159

v1.3.1

• Always quote user name and password in IMAP login, #158
• Thanks to fttx2020 we have these great improvements:
  • Fix for POP3 UID LIST command
  • Fix parsing of POP3 responses
  • Handle more Chinese character encodings
  • Handle some base64 text variations better
• SmtpExceptions now contain the full error description

v1.3.0

• Support read receipts #149
  • Check if a message contains a read receipt request with MimeMessage.isReadReceiptRequested
  • Generate a read request response with MessageBuilder.buildReadReceipt()
• Support Windows-1256 encoding
• Add another message as an attachment with MessageBuilder.addMessagePart() #153
• Easily retrieve all leaf parts after loading BODYSTRUCTURE with MimeMessage.body.allLeafParts
• Fix for responses with a line break spread around 2 chunks #140
• Improve identification of message parts with their fetchId #141 #143 - Thanks to A.Zulli again!
• Messages are now send with utf-8 rather than utf8 to reduce problems #144 - Thanks to gmalakov
• Fix for responses with a literal {0} response #145
• Better detection of plain text messages thanks to castaway

v1.2.2

• Assume 8bit encoding when no content-transfer-encoding is specified in a MIME message.
• Exclude empty address-lists when building a message with MessageBuilder.
• Retrieve a MIME part wit the fetchId 1 correctly.
• ImapClient.idleStart() throws an error when no mailbox is selected.
• MailClient.fetchMessageContents() allows you to specify which media types you want to include with the includedInlineTypes parameter, e.g. final mime = await mailClient.fetchMessageContents(envelopeMime, includedInlineTypes: [MediaToptype.image]);.
• Convenience improvements:
  • Select a mailbox just by it's flag like MailboxFlag.sent with MailClient.selectMailboxByFlag(MailboxFlag) method.
  • Check if an email address contains a personal name with MailAddress.hasPersonalName getter.

v1.2.1

• Handle raw data in parameter values of IMAP FETCH responses.

v1.2.0

• Thanks to KevinBLT mime messages will now always have a valid date header.
• The high level search API has been extended and access simplified
• The high level thread API has been simplified

v1.1.0

• Thanks to A.Zulli the UNSELECT IMAP command of rfc3691 is now supported with ImapClient.unselectMailbox().
• Support THREAD IMAP Extension with ImapClient.threadMessages() and uidThreadMessage() as well as the high level API MailClient.fetchThreads() and fetchThreadData(), the latter can set the MimeMessage.threadSequence automatically. #44
• Access embedded message/rfc822 messages using mimePart.decodeContentMessage(). #138
• Added SearchQueryType.toOrFrom to easily search for recipients or senders of a message.
• All Mailbox commands now return the mailbox in question, not the currently selected mailbox.
• Improve automatic reconnects in high level MailClient API.
• Added high level OAuth login option and MailAccount.fromDiscoveredSettingsWithAuth() for easy setup. #137
• Appending a message will now return the new UID of that message.
• Continue editing a draft easily by calling MessageBuilder prepareFromDraft(MimeMessage draft).
• You now easier load the next page of of search using MailClient.searchMessagesNextPage(MailSearchResult).
• Improve null-safety.
• Breaking API changes:
  • To align with Dart APIs, MessageSequence.isEmpty and isNotEmpty are now getters and not methods anymore. So instead of if (sequence.isEmpty()) please now use if (sequence.isEmpty), etc.
  • Date headers are always decoded to local time. Instead of mimeMessage.decodeDate().toLocal() now just call mimeMessage.decodeDate().
  • High level API MailSearchResult has been refactored to use PagedMessageSequence.