• New & Breaking change: Check for too many emails has been changed to containing the exclude and/or include value. Read the README.
• New: Define attachment names (entire name or part of the name) and it will be blocked. Check the mongodb.ini or README.
• Checking the limit of the message is done now only for incoming messages.
• Attachments file names that start with a "." (dot) are now saved with the checksum and extension as file name.
• Fix: Check for too many emails within a specific time did not work with include.

Changed the body utility to convert buffer to string (seems to fix an issue some users reported)

• You now have the option to use Redis for the limit check! See the README for configuration.
• Fixed an issue with the "include" limit param if used as an empty array.
• Updated libraries.

1.7.0 - 2021-01-08

• Added "include" in the limit check to be able to only apply the limit check for certain domains
• Re-factored the limits code as we have seen that you would get a timeout from time to time with the previous code
• Disabled sending a delivery error message for DENYSOFT (this greatly cuts down on confusion and messages)
• Do not send back error messages to certain keywords
• Changed option to store the raw email and haraka body from true to false and made it an option
• Fixed some callback
• Update all libraries

1.6.8 & 1.6.9 - 2020-10-20

• Returning a DENYDISCONNECT when the email size is too big to store
• Another bug fix for limits
• Reverted back to detect-character-encoding as 0.01% of emails could not be parsed otherwise

1.6.7 - 2020-10-18

• Bug fix for parsing when value is undefined

1.6.6 - 2020-10-18

• Reference bug fix

1.6.5 - 2020-10-18

• NEW: We've added an option to limit incoming emails. Please see README
• We are now creating indexes for our collections
• Returning a "DENY" if the message is larger than 16MB
• Returning a "DENY" if the message cannot be parsed
• Updated libraries

1.6.4 - 2020-09-22

• If there is an error upon saving the email to MongoDB, we now try to save again, but without the "raw" and "haraka_body" values (they are redundant anyway). This prevents some errors we have seen with "offset out of range".
• You can now store a comma separated email list for CC and BB in the new error sending code which was introduced in 1.6.2
• The size limit code was further enhanced as it now removes the "raw" and "haraka_body" values first (they are redundant anyway) and the calculates the size again. If the 16MB limit is hit, it will send out an error email
• Added the entire header object to the error email body
• Fixed an issue with the error email not being sent
• Fixed an issue which prevented sending the error email
• Fixed an issue with the error email not showing the message-id properly
• Fixed an issue with returning the proper error code when there is an error with the size

1.6.3 - 2020-09-21

• Enhanced attachment parsing for checking the proper extension
• EML messages with different content type are getting the extension EML properly
• Delivery reports are automatically being renamed so they show up properly

1.6.2 - 2020-09-14

• You can now use a mongodb:// connection string with the new string value
• There is now a new "limit" option as you cannot insert more that 16 MB documents into MongoDB
• You can now send back emails to the sender on limits, parsing, and insert errors
• Improved performance for parsing inline images
• Added custom content type to extend what attachments Haraka should accept as valid files. Otherwise the attachment is renamed to (filename).txt
• Removed some content types from the default reject string
• The log shows you now the connection to the MongoDB instance and depending on what you use a different wording for the connection
• Emails with headers that contain "." are now inserted (previously those emails failed)
• Updated libraries

1.6.1 - 2020-08-27

• We now block harmful attachments by default (you can adjust which files should be rejected in the config)
• We now check the content Type of the file and change the extension if it differs
• Updated libraries

1.5.8 && 1.5.9 && 1.6.0 - 2020-06-26

• Fixed an issue with inline images which were not parsed properly anymore as of 1.5.7
• Enhanced performance for inline images
• Made some other improvements to the attachment parsing

Performance improvements

• Added check that we have a proper path for path_check
• Fixed an issue with leftover code that potentially could spike the CPU to 100%
• All dates are now properly recorded
• Some errors were not being printed in the log

1.5.3 - 2020-05-31

• Prevented and fixed a crash when one of the email bodies is empty (thanks manalejandro - https://github.com/Helpmonks/haraka-plugin-mongodb/issues/9)

1.5.2 - 2020-05-28

• Upon a storage error we return now a DENYSOFT (previously it was a DENY)
• Library updates

Sorry, we forgot to make releases here. Hence this is a combined release since 1.4.8:

v1.5.1

• Node 12 compatibility
• Library updates

v1.5.0

• Further enhancements for emails with different charset
• New and updated libraries

v1.4.9

• Fix for emails with different charset
• Updated libraries

The filename of files within a winmail.dat are now cleaned up as well (surprisingly a lot of people are still sending those)

• Limiting parsing and converting from text to html to 4MB (we saw larger emails to hold up processing significantly)
• Returning on error for some functions
• Fixed some issues with returning from errors
• Updated libraries

Sorry about not tagging the recent releases. Most people grab the release from npm direcly