chasquid v1.9

[Alberto Bertogli]

Hello!

chasquid v1.9 has been released.

chasquid is an SMTP (email) server with a focus on simplicity, security,
and ease of operation.
It's written in Go, and is open source under the Apache license 2.0.

See https://blitiri.com.ar/p/chasquid/ for more information.


The main changes in this release are:

- Improve certificate validation logic in the SMTP courier.
- Remove `alias-exists` hook, and improve aliases resolution logic.
- Support "" values for `drop_characters` and `suffix_separators` in the
configuration file.


If you have any questions, comments or patches please send them to the
mailing list, chas...@googlegroups.com.
You can also come chat on IRC, channel #chasquid on OFTC.

Thanks!
Alberto