Released Pigeonhole v0.4.11.rc1 for Dovecot v2.2.21

[Stephan Bosch]

Hello Dovecot users,

First, a happy new year to you all! :)

In the last few weeks I got quite a few bug reports. I also found a few
things myself. Some of the bugs are quite annoying, so a new release is
necessary. First, I release RC1. If all is well, I'll release the
definitive Pigeonhole v0.4.11 within the next few days.

Changelog v0.4.11:

- Sieve mime extension: Fixed the header :mime :anychild test to work
  properly outside a foreverypart loop.
- Several fixes in message body part handling:
  - Fixed assert failure occurring when text extraction is attempted on
    an empty or broken text part.
  - Fixed assert failure in handling of body parts that are converted
    to text.
  - Fixed header unfolding for (mime) headers parsed from any mime part.
  - Fixed trimming for (mime) headers parsed from any mime part.
  - Fixed erroneous changes to the message part tree structure
    performed when re-parsing the message.
- LDA Sieve plugin: Fixed logging of actions; sometimes the configured
  log format was not followed.
- LDA Sieve plugin: Fixed bug in error handling of script storage
  initialization.
- Sieve Extprograms plugin: Ignored ENOTCONN error in
  shutdown(fd, SHUT_WR) call.
- Fixed duplication of discard actions in the script result. Each
  discard was counted as a separate action, which means that action
  limit would be crossed too early.
- Made sure that quota errors never get logged as errors in syslog.
- Fixed handling of implicit keep for a partially executed transaction
  that yielded a temporary failure.
- Fixed handling of global errors. If master and user error handler were
  identical, in some cases the log message could be lost.
- Fixed AIX compile issue in message body parser.

The release is available as follows:

http://pigeonhole.dovecot.org/releases/2.2/rc/dovecot-2.2-pigeonhole-0.4.11.rc1.tar.gz
http://pigeonhole.dovecot.org/releases/2.2/rc/dovecot-2.2-pigeonhole-0.4.11.rc1.tar.gz.sig

Refer to http://pigeonhole.dovecot.org and the Dovecot v2.x wiki for
more information. Have fun testing this release candidate and don't
hesitate to notify me when there are any problems.

Regards,

-- 
Stephan Bosch
stephan at rename-it.nl