CHANGELOG

v4.0.1 2017-04-13

• Fixed issue with LMTP and STARTTLS

v4.0.0 2017-04-06

• License changed from EUPLv1.1 to MIT

v3.1.8 2017-03-21

• Fixed invalid List-* header generation

v3.1.7 2017-03-14

• Emit an error if STARTTLS ends with connection being closed

v3.1.6 2017-03-14

• Expose last server response for smtpConnection

v3.1.5 2017-03-08

• Fixed SES transport, added missing response value

v3.1.4 2017-02-26

• Fixed DKIM calculation for empty body
• Ensure linebreak after message content. This fixes DKIM signatures for non-multipart messages where input did not end with a newline

v3.1.3 2017-02-17

• Fixed missing transport.verify() methods for SES transport

v3.1.2 2017-02-17

• Added missing error handlers for Sendmail, SES and Stream transports. If a messages contained an invalid URL as attachment then these transports threw an uncatched error

v3.1.1 2017-02-13

• Fixed missing transport.on('idle') and transport.isIdle() methods for SES transports

v3.1.0 2017-02-13

• Added built-in transport for AWS SES. Docs
• Updated stream transport to allow building JSON strings. Docs
• Added new method mail.resolveAll that fetches all attachments and such to be able to more easily build API-based transports

v3.0.2 2017-02-04

• Fixed a bug with OAuth2 login where error callback was fired twice if getToken was not available.

v3.0.1 2017-02-03

• Fixed a bug where Nodemailer threw an exception if disableFileAccess option was used
• Added FLOSS exception declaration

v3.0.0 2017-01-31

• Initial version of Nodemailer 3

This update brings a lot of breaking changes:

• License changed from MIT to EUPL-1.1. This was possible as the new version of Nodemailer is a major rewrite. The features I don‘t have ownership for, were removed or reimplemented. If there’s still some snippets in the code that have vague ownership then notify andris@kreata.ee about the conflicting code and I'll fix it.
• Requires Node.js v6+
• All templating is gone. It was too confusing to use and to be really universal a huge list of different renderers would be required. Nodemailer is about email, not about parsing different template syntaxes
• No NTLM authentication. It was too difficult to re-implement. If you still need it then it would be possible to introduce a pluggable SASL interface where you could load the NTLM module in your own code and pass it to Nodemailer. Currently this is not possible.
• OAuth2 authentication is built in and has a different configuration. You can use both user (3LO) and service (2LO) accounts to generate access tokens from Nodemailer. Additionally there's a new feature to authenticate differently for every message – useful if your application sends on behalf of different users instead of a single sender.
• Improved Calendaring. Provide an ical file to Nodemailer to send out calendar events.

And also some non-breaking changes:

• All dependencies were dropped. There is exactly 0 dependencies needed to use Nodemailer. This brings the installation time of Nodemailer from NPM down to less than 2 seconds
• Delivery status notifications added to Nodemailer
• Improved and built-in DKIM signing of messages. Previously you needed an external module for this and it did quite a lousy job with larger messages
• Stream transport to return a RFC822 formatted message as a stream. Useful if you want to use Nodemailer as a preprocessor and not for actual delivery.
• Sendmail transport built-in, no need for external transport plugin

See Nodemailer.com for full documentation

2.7.0 2016-12-08

• Bumped mailcomposer that generates encoded-words differently which might break some tests

2.6.0 2016-09-05

• Added new options disableFileAccess and disableUrlAccess
• Fixed envelope handling where cc/bcc fields were ignored in the envelope object

2.4.2 2016-05-25

• Removed shrinkwrap file. Seemed to cause more trouble than help

2.4.1 2016-05-12

• Fixed outdated shrinkwrap file

2.4.0 2016-05-11

• Bumped mailcomposer module to allow using false as attachment filename (suppresses filename usage)
• Added NTLM authentication support

2.3.2 2016-04-11

• Bumped smtp transport modules to get newest smtp-connection that fixes SMTPUTF8 support for internationalized email addresses

2.3.1 2016-04-08

• Bumped mailcomposer to have better support for message/822 attachments

2.3.0 2016-03-03

• Fixed a bug with attachment filename that contains mixed unicode and dashes
• Added built-in support for proxies by providing a new SMTP option proxy that takes a proxy configuration url as its value
• Added option transport to dynamically load transport plugins
• Do not require globally installed grunt-cli

2.2.1 2016-02-20

• Fixed a bug in SMTP requireTLS option that was broken

2.2.0 2016-02-18

• Removed the need to use clone dependency
• Added new method verify to check SMTP configuration
• Direct transport uses STARTTLS by default, fallbacks to plaintext if STARTTLS fails
• Added new message option list for setting List-* headers
• Add simple proxy support with getSocket method
• Added new message option textEncoding. If textEncoding is not set then detect best encoding automatically
• Added new message option icalEvent to embed iCalendar events. Example here
• Added new attachment option raw to use prepared MIME contents instead of generating a new one. This might be useful when you want to handcraft some parts of the message yourself, for example if you want to inject a PGP encrypted message as the contents of a MIME node
• Added new message option raw to use an existing MIME message instead of generating a new one

2.1.0 2016-02-01

Republishing 2.1.0-rc.1 as stable. To recap, here's the notable changes between v2.0 and v2.1:

• Implemented templating support. You can either use a simple built-in renderer or some external advanced renderer, eg. node-email-templates. Templating docs.
• Updated smtp-pool to emit ‘idle’ events in order to handle message queue more effectively
• Updated custom header handling, works everywhere the same now, no differences between adding custom headers to the message or to an attachment

2.1.0-rc.1 2016-01-25

Sneaked in some new features even though it is already rc

• If a SMTP pool is closed while there are still messages in a queue, the message callbacks are invoked with an error
• In case of SMTP pool the transporter emits ‘idle’ when there is a free connection slot available
• Added method isIdle() that checks if a pool has still some free connection slots available

2.1.0-rc.0 2016-01-20

• Bumped dependency versions

2.1.0-beta.3 2016-01-20

• Added support for node-email-templates templating in addition to the built-in renderer

2.1.0-beta.2 2016-01-20

• Implemented simple templating feature

2.1.0-beta.1 2016-01-20

• Allow using prepared header values that are not folded or encoded by Nodemailer

2.1.0-beta.0 2016-01-20

• Use the same header custom structure for message root, attachments and alternatives
• Ensure that Message-Id exists when accessing message
• Allow using array values for custom headers (inserts every value in its own row)

2.0.0 2016-01-11

• Released rc.2 as stable

2.0.0-rc.2 2016-01-04

• Locked dependencies

2.0.0-beta.2 2016-01-04

• Updated documentation to reflect changes with SMTP handling
• Use beta versions for smtp/pool/direct transports
• Updated logging

2.0.0-beta.1 2016-01-03

• Use bunyan compatible logger instead of the emit(‘log’) style
• Outsourced some reusable methods to nodemailer-shared
• Support setting direct/smtp/pool with the default configuration

2.0.0-beta.0 2015-12-31

• Stream errors are not silently swallowed
• Do not use format=flowed
• Use nodemailer-fetch to fetch URL streams
• jshint replaced by eslint

v1.11.0 2015-12-28

Allow connection url based SMTP configurations

v1.10.0 2015-11-13

Added defaults argument for createTransport to predefine commonn values (eg. from address)

v1.9.0 2015-11-09

Returns a Promise for sendMail if callback is not defined

v1.8.0 2015-10-08

Added priority option (high, normal, low) for setting Importance header

v1.7.0 2015-10-06

Replaced hyperquest with needle. Fixes issues with compressed data and redirects

v1.6.0 2015-10-05

Maintenance release. Bumped dependencies to get support for unicode filenames for QQ webmail and to support emoji in filenames

v1.5.0 2015-09-24

Use mailcomposer instead of built in solution to generate message sources. Bumped libmime gives better quoted-printable handling.

v1.4.0 2015-06-27

Added new message option watchHtml to specify Apple Watch specific HTML part of the message. See this post for details

v1.3.4 2015-04-25

Maintenance release, bumped buildmail version to get fixed format=flowed handling

v1.3.3 2015-04-25

Maintenance release, bumped dependencies

v1.3.2 2015-03-09

Maintenance release, upgraded dependencies. Replaced simplesmtp based tests with smtp-server based ones.

v1.3.0 2014-09-12

Maintenance release, upgrades buildmail and libmime. Allows using functions as transform plugins and fixes issue with unicode filenames in Gmail.

v1.2.2 2014-09-05

Proper handling of data uris as attachments. Attachment path property can also be defined as a data uri, not just regular url or file path.

v1.2.1 2014-08-21

Bumped libmime and mailbuild versions to properly handle filenames with spaces (short ascii only filenames with spaces were left unquoted).

v1.2.0 2014-08-18

Allow using encoded strings as attachments. Added new property encoding which defines the encoding used for a content string. If encoding is set, the content value is converted to a Buffer value using the defined encoding before usage. Useful for including binary attachemnts in JSON formatted email objects.

v1.1.2 2014-08-18

Return deprecatin error for v0.x style configuration

v1.1.1 2014-07-30

Bumped nodemailer-direct-transport dependency. Updated version includes a bugfix for Stream nodes handling. Important only if use direct-transport with Streams (not file paths or urls) as attachment content.

v1.1.0 2014-07-29

Added new method resolveContent() to get the html/text/attachment content as a String or Buffer.

v1.0.4 2014-07-23

Bugfix release. HTML node was instered twice if the message consisted of a HTML content (but no text content) + at least one attachment with CID + at least one attachment without CID. In this case the HTML node was inserted both to the root level multipart/mixed section and to the multipart/related sub section

v1.0.3 2014-07-16

Fixed a bug where Nodemailer crashed if the message content type was multipart/related

v1.0.2 2014-07-16

Upgraded nodemailer-smtp-transport to 0.1.11. The docs state that for SSL you should use ‘secure’ option but the underlying smtp-connection module used ‘secureConnection’ for this purpose. Fixed smpt-connection to match the docs.

v1.0.1 2014-07-15

Implemented missing #close method that is passed to the underlying transport object. Required by the smtp pool.

v1.0.0 2014-07-15

Total rewrite. See migration guide here: http://www.andrisreinman.com/nodemailer-v1-0/#migrationguide

v0.7.1 2014-07-09

• Upgraded aws-sdk to 2.0.5

v0.7.0 2014-06-17

• Bumped version to v0.7.0
• Fix AWS-SES usage [5b6bc144]
• Replace current SES with new SES using AWS-SDK (Elanorr) [c79d797a]
• Updated README.md about Node Email Templates (niftylettuce) [e52bef81]

v0.6.5 2014-05-15

• Bumped version to v0.6.5
• Use tildes instead of carets for dependency listing [5296ce41]
• Allow clients to set a custom identityString (venables) [5373287d]
• bugfix (adding “-i” to sendmail command line for each new mail) by copying this.args (vrodic) [05a8a9a3]
• update copyright (gdi2290) [3a6cba3a]

v0.6.4 2014-05-13

• Bumped version to v0.6.4
• added npmignore, bumped dependencies [21bddcd9]
• Add AOL to well-known services (msouce) [da7dd3b7]

v0.6.3 2014-04-16

• Bumped version to v0.6.3
• Upgraded simplesmtp dependency [dd367f59]

v0.6.2 2014-04-09

• Bumped version to v0.6.2
• Added error option to Stub transport [c423acad]
• Use SVG npm badge (t3chnoboy) [677117b7]
• add SendCloud to well known services (haio) [43c358e0]
• High-res build-passing and NPM module badges (sahat) [9fdc37cd]

v0.6.1 2014-01-26

• Bumped version to v0.6.1
• Do not throw on multiple errors from sendmail command [c6e2cd12]
• Do not require callback for pickup, fixes #238 [93eb3214]
• Added AWSSecurityToken information to README, fixes #235 [58e921d1]
• Added Nodemailer logo [06b7d1a8]

v0.6.0 2013-12-30

• Bumped version to v0.6.0
• Allow defining custom transport methods [ec5b48ce]
• Return messageId with responseObject for all built in transport methods [74445cec]
• Bumped dependency versions for mailcomposer and readable-stream [9a034c34]
• Changed pickup argument name to ‘directory’ [01c3ea53]
• Added support for IIS pickup directory with PICKUP transport (philipproplesch) [36940b59..360a2878]
• Applied common styles [9e93a409]
• Updated readme [c78075e7]

v0.5.15 2013-12-13

• bumped version to v0.5.15
• Updated README, added global options info for setting uo transports [554bb0e5]
• Resolve public hostname, if resolveHostname property for a transport object is set to true [9023a6e1..4c66b819]

v0.5.14 2013-12-05

• bumped version to v0.5.14
• Expose status for direct messages [f0312df6]
• Allow to skip the X-Mailer header if xMailer value is set to ‘false’ [f2c20a68]

v0.5.13 2013-12-03

• bumped version to v0.5.13
• Use the name property from the transport object to use for the domain part of message-id values (1598eee9)

v0.5.12 2013-12-02

• bumped version to v0.5.12
• Expose transport method and transport module version if available [a495106e]
• Added ‘he’ module instead of using custom html entity decoding [c197d102]
• Added xMailer property for transport configuration object to override X-Mailer value [e8733a61]
• Updated README, added description for ‘mail’ method [e1f5f3a6]

v0.5.11 2013-11-28

• bumped version to v0.5.11
• Updated mailcomposer version. Replaces ent with he [6a45b790e]

v0.5.10 2013-11-26

• bumped version to v0.5.10
• added shorthand function mail() for direct transport type [88129bd7]
• minor tweaks and typo fixes [f797409e..ceac0ca4]

v0.5.9 2013-11-25

• bumped version to v0.5.9
• Update for ‘direct’ handling [77b84e2f]
• do not require callback to be provided for ‘direct’ type [ec51c79f]

v0.5.8 2013-11-22

• bumped version to v0.5.8
• Added support for ‘direct’ transport [826f226d..0dbbcbbc]

v0.5.7 2013-11-18

• bumped version to v0.5.7
• Replace \r\n by \n in Sendmail transport (rolftimmermans) [fed2089e..616ec90c] A lot of sendmail implementations choke on \r\n newlines and require \n This commit addresses this by transforming all \r\n sequences passed to the sendmail command with \n

v0.5.6 2013-11-15

• bumped version to v0.5.6
• Upgraded mailcomposer dependency to 0.2.4 [e5ff9c40]
• Removed noCR option [e810d1b8]
• Update wellknown.js, added FastMail (k-j-kleist) [cf930f6d]

v0.5.5 2013-10-30

• bumped version to v0.5.5
• Updated mailcomposer dependnecy version to 0.2.3
• Remove legacy code - node v0.4 is not supported anymore anyway
• Use hostname (autodetected or from the options.name property) for Message-Id instead of “Nodemailer” (helps a bit when messages are identified as spam)
• Added maxMessages info to README

v0.5.4 2013-10-29

• bumped version to v0.5.4
• added “use strict” statements
• Added DSN info to README
• add support for QQ enterprise email (coderhaoxin)
• Add a Bitdeli Badge to README
• DSN options Passthrought into simplesmtp. (irvinzz)

v0.5.3 2013-10-03

• bumped version v0.5.3
• Using a stub transport to prevent sendmail from being called during a test. (jsdevel)
• closes #78: sendmail transport does not work correctly on Unix machines. (jsdevel)
• Updated PaaS Support list to include Modulus. (fiveisprime)
• Translate self closing break tags to newline (kosmasgiannis)
• fix typos (aeosynth)

v0.5.2 2013-07-25

• bumped version v0.5.2
• Merge pull request #177 from MrSwitch/master Fixing Amazon SES, fatal error caused by bad connection