v2.3.3 release candidate released

[Michael Marley]

On 2018-09-21 09:45, Timo Sirainen wrote:
> https://dovecot.org/releases/2.3/rc/dovecot-2.3.3.rc1.tar.gz
> https://dovecot.org/releases/2.3/rc/dovecot-2.3.3.rc1.tar.gz.sig
> 
> Binary packages are also available in https://repo.dovecot.org/ in
> ce-2.3.3 repository (not ce-2.3-latest).
> 
>  * doveconf hides more secrets now in the default output.
>  * ssl_dh setting is no longer enforced at startup. If it's not set and
>    non-ECC DH key exchange happens, error is logged and client is
>    disconnected.
> 
>  + Added log_debug=<filter> setting.
>  + Added log_core_filter=<log filter> setting.
>  + quota-clone: Write to dict asynchronously
>  + --enable-hardening attempts to use retpoline Spectre 2 mitigations
>  + lmtp proxy: Support source_ip passdb extra field.
>  + doveadm stats dump: Support more fields and output stddev by 
> default.
>  + push-notification: Add SSL support for OX backend.
>  - NUL bytes in mail headers can cause truncated replies when fetched.
>  - director: Conflicting host up/down state changes may in some rare
>    situations ended up in a loop of two directors constantly 
> overwriting
>    each others' changes.
>  - virtual plugin: Some searches used 100% CPU for many seconds
>  - dsync assert-crashed with acl plugin in some situations.
>  - mail_attachment_detection_options=add-flags-on-save assert-crashed
>    with some specific Sieve scripts.
>  - Mail snippet generation crashed with mails containing invalid
>    Content-Type:multipart header.
>  - Log prefix ordering was different for some log lines.
>  - quota: With noenforcing option current quota usage wasn't updated.
>  - auth: Kerberos authentication against Samba assert-crashed.
>  - stats clients were unnecessarily chatty with the stats server.
>  - imapc: Fixed various assert-crashes when reconnecting to server.
>  - lmtp, submission: Fix potential crash if client disconnects while
>    handling a command.
>  - quota: Fixed compiling with glibc-2.26 / support libtirpc.
>  - fts-solr: Empty search values resulted in 400 Bad Request errors
>  - fts-solr: default_ns parameter couldn't be used
>  - submission server crashed if relay server returned over 7 lines in
>    a reply (e.g. to EHLO)

It looks like the ce-2.3.3 repository (or at least 
https://repo.dovecot.org/ce-2.3.3/ubuntu/xenial/) is returning a 403.

Michael