#acl PaulHowarth:read,write,admin,revert,delete All:read

=== Wednesday 31st May 2017 ===

==== Local Packages ====

 * Updated `dovecot` to 2.2.30:
  * auth: Use timing safe comparisons for everything related to passwords; it's unlikely that these could have been used for practical attacks, especially because Dovecot delays and flushes all failed authentications in 2 second intervals, and it could have worked only when passwords were stored in plaintext in the `passdb`
  * `master` process sends `SIGQUIT` to all running children at shutdown, which instructs them to close all the socket listeners immediately; this way, restarting Dovecot should no longer fail due to some processes keeping the listeners open for a long time
  * auth: Add `passdb { mechanisms=none }` to match separate `passdb` lookup
  * auth: Add `passdb { username_filter }` to use `passdb` only if user matches the filter (see https://wiki2.dovecot.org/PasswordDatabase)
  * `dsync`: Add `dsync_commit_msgs_interval` setting, which attempts to commit the transaction after saving this many new messages; because of the way `dsync` works, it may not always be possible if mails are copied or UIDs need to change
  * `imapc`: Support `imapc_features=search` without `ESEARCH` extension
  * `imapc`: Add `imapc_features=fetch-bodystructure` to pass through remote server's `FETCH BODY` and `BODYSTRUCTURE`
  * `imapc`: Add `quota=imapc` backend to use `GETQUOTA`/`GETQUOTAROOT` on the remote server
  * `passdb imap`: Add `allow_invalid_cert` and `ssl_ca_file` parameters
  * If `dovecot.index.cache` corruption is detected, reset only the one corrupted mail instead of the whole file
  * `doveadm mailbox status`: Add "`firstsaved`" field
  * `director_flush_socket`: Add old host's up/down and vhost count as parameters
  * More fixes to automatically fix corruption in `dovecot.list.index`
  * `dsync-server`: Fix support for `dsync_features=empty-header-workaround`
  * `imapc`: Various bugfixes, including infinite loops on some errors
  * `IMAP NOTIFY` wasn't working for non-`INBOX` if IMAP client hadn't enabled `modseq` tracking via `CONDSTORE`/`QRESYNC`
  * `fts-lucene`: Fix it to work again with mbox format
  * Some internal error messages may have contained garbage in v2.2.29
  * `mail-crypt`: Re-encrypt when copying/moving mails and per-mailbox keys are used, otherwise the copied mails can't be opened
  * `vpopmail`: Fix compiling
 * Updated `perl-Module-Build` to 0.4224:
  * Add code to special case dot-in-inc in `Build`
 * Updated `perl-Module-CoreList` to 5.20170530:
  * Updated for v5.26.0

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