Log Message:
Update to 7.2.3

Changelog:
### OfflineIMAP v7.2.3 (2019-02-17)

#### Notes

A tiny release for one minor bug fix.

This release was tested by:

- Nicolas Sebrecht

#### Authors

- Mart Lubbers (1)

#### Fixes

- add checks in curses ui for small windows. [Mart Lubbers]

### OfflineIMAP v7.2.2 (2018-12-22)

#### Notes

With this release offlineimap can renew the token for OAUTH2. There is better
integration for ArchLinux and OSX. SSL configuration options are more
consistent.

There are bug fixes about maxage and GSSAPI.

The imaplib2 library looks discontinued. I wonder we'll have no other choice
than maintaining our own fork.

This release was tested by:

- Nicolas Sebrecht

#### Authors

- Nicolas Sebrecht (5)
- Philippe Loctaux (4)
- Benedikt Heine (2)
- Carnë Draug (2)
- Frode Aannevik (1)
- Robbie Harwood (1)

#### Features

- 2890dec Added ssl certfile on osx for openssl pacakge on homebrew. [Philippe \ 
Loctaux]
- 761e10e Add Archlinux to list of supported distros. [Philippe Loctaux]

#### Fixes

- 8692799 Fix expired oauth2_access_token. [Frode Aannevik]
- 096aa07 Handle empty token with complete GSSAPI context. [Robbie Harwood]
- a51064e maxage: always compute the remote cache list for min_uid. [Nicolas \ 
Sebrecht]
- 698ec64 offlineimap.conf: minor fixes. [Nicolas Sebrecht]
- af3a35a offlineimap/utilis/distro.py: indentation fix. [Philippe Loctaux]
- d3ba837 Fix typo in exception message. [Benedikt Heine]
- c9005cd Check if username is provided before trying plain authentication.. \ 
[Carnë Draug]

#### Changes

- 5f9474e Print username instead of accountname when asking for password. \ 
[Carnë Draug]
- ce9a198 Chain tls_level and ssl_version only if ssl is enabled. [Benedikt Heine]
- 6ef5937 docs/website-doc.sh: minor improvements in comments of versions.yml. \ 
[Nicolas Sebrecht]
- 4544bb1 contrib/release.py: minor UI improvement. [Nicolas Sebrecht]
- d930125 fix dates in copyright lines. [Nicolas Sebrecht]

### OfflineIMAP v7.2.1 (2018-06-16)

#### Notes

This new version introduces interesting features. The fingerprints now accepts
hashes in sha224, sha256, sha384 and sha512 to improve the compatibility with
IMAP servers.

There's a new script in ./contrib to store passwords with GPG.

The new GSSAPI library for kerberos gets a fix about authentication. Gmail
labels can now have parenthesis and the hostname can have path separators in
theirs names.

There's a lot of other minors improvements to make offlineimap better
(in the documentation, UI, configuration file and the code).

This release was tested by:

- Nicolas Sebrecht

Thanks to all the contributors. A lot of patches are first time contributions to
this project. This is very pleasant.

Special thanks to Ilias Tsitsimpis, Eygene Ryabinkin, Chris Coleman our long
time contributors involved in this release and Sebastian Spaeth who is still
paying for the domain name!

#### Authors

- Nicolas Sebrecht (9)
- velleto (6)
- Chris Coleman (1)
- Edgar HIPP (1)
- Eygene Ryabinkin (1)
- Lorenzo (1)
- Michael Billington (1)
- Robbie Harwood (1)

#### Features

- Script to store passwords in a file with GPG or using OSX's secure keychain. \ 
[Lorenzo]
- Added support for sha512, sha384, sha256, sha224 hashing algorithms to \ 
calculate server certificate fingerprints.. [velleto]

#### Fixes

- Pass username through in GSSAPI connections. [Robbie Harwood]
- Gmail: allow parenthesis in labels. [Nicolas Sebrecht]
- Correct typographical errors in offlineimap.conf. [Michael Billington]
- Create filenames with no path separators in them. [Eygene Ryabinkin]

#### Changes

- imapserver: fix copyright line. [Nicolas Sebrecht]
- Available hashes added to documentation.. [velleto]
- Documented the now allowed use of colon separated fingerprints with examples.. \ 
[velleto]
- Allow users to keep colons between each hex pair of server certificate \ 
fingerprint in configuration file.. [velleto]
- Removed uneccessary call of list() on zip() object.. [velleto]
- Changed the 'exception raised' message, to be more understandable.. [velleto]
- Make CTRL-C message more clear. [Edgar HIPP]
- setup: add long_description. [Nicolas Sebrecht]
- offlineimap.conf: fix comment about gssapi. [Nicolas Sebrecht]
- Add self to maintainers. Update email address.. [Chris Coleman]
- Makefile: targz: don't set the abbrev in the archive directory name. [Nicolas \ 
Sebrecht]
- contrib: learn to build website/_uploads. [Nicolas Sebrecht]
- docs/website-doc.sh: limit the number of exported versions in \ 
_data/announces.yml. [Nicolas Sebrecht]
- Makefile: targz: update files. [Nicolas Sebrecht]
- Makefile: clean: remove __pycache__ directories. [Nicolas Sebrecht]

### OfflineIMAP v7.2.0 (2018-04-07)

#### Notes

The biggest change with this release is the introduction of automated tests;
thanks to Chris from http://www.espacenetworks.com.

Robbie Hardwood from RedHat switched the GSSAPI dependency from pykerberos to
python-gssapi because it's more active and has more pleasant interface.

The shebang is fixed back to python2 to fix issues on some environments.

The UI was improved to show both the local and remote foldernames (usefull when
nametrans is enabled).

Thanks to all the contributors.

This release was tested by:

- Nicolas Sebrecht
- Remi Locherer

#### Authors

- Nicolas Sebrecht (9)
- Musashi69 (1)
- Robbie Harwood (1)
- chris001 (1)

#### Features

- Autmomated testing using Travis and CodeCov.io!. [chris001]
- README: travis: add badge for the next branch. [Nicolas Sebrecht]
- travis: add notification to gitter room OfflineIMAP/offlineimap. [Nicolas Sebrecht]

#### Fixes

- offlineimap.py: fix shebang to python2. [Nicolas Sebrecht]
- bin/offlineimap: fix shebang to env python2. [Nicolas Sebrecht]

#### Changes

- Port to python-gssapi from pykerberos. [Robbie Harwood]
- requirements: add gssapi as optional dependency. [Nicolas Sebrecht]
- make UI output show local AND remote dirs involved. [Musashi69]
- maxsyncaccounts: improve documentation. [Nicolas Sebrecht]

### OfflineIMAP v7.1.5 (2018-01-13)

#### Notes

This minor release fixes a bug about maxage failing to upload some emails. Also,
this introduces the snapcraft.yaml to package offlineimap with this packaging
system.

This release was tested by:

- Nicolas Sebrecht
- Remi Locherer

#### Authors

- Nicolas Sebrecht (4)
- Evan Dandrea (1)
- John Ferlito (1)

#### Features

- Initial commit of snapcraft.yaml. [Evan Dandrea]

#### Fixes

- maxage: don't consider negative UIDs when computing min UID. [Nicolas Sebrecht]
- Add missing space to output string. [John Ferlito]

#### Changes

- folder: IMAP: improve search logging. [Nicolas Sebrecht]
- no UIDPLUS: improve logging on failures. [Nicolas Sebrecht]
- github: remove the trick to download the PR. [Nicolas Sebrecht]

### OfflineIMAP v7.1.4 (2017-10-29)

#### Notes

Here is a bugfix release for v7.1.3. Two regressions got fixes and the
--delete-folder CLI option now expects an UTF-8 folder name when utf8foldernames
is enabled.

This release was tested by:

- Nicolas Sebrecht

#### Authors

- Nicolas Sebrecht (5)
- Thomas Merkel (1)

#### Fixes

- utf8foldernames: fix missing decode argument. [Nicolas Sebrecht]
- Fix: if any tunnel (preauth_tunnel or transport_tunnel) the hostname should \ 
not be required. [Thomas Merkel]

#### Changes

- utf8foldernames: support --delete-folder with UTF-8 folder name. [Nicolas Sebrecht]
- contrib/release.py improvements

### OfflineIMAP v7.1.3 (2017-10-08)

#### Notes

This release introduces a new experimental utf8foldernames configuration option.

We already had the "tricky" decodefoldernames which is now deprecated. \ 
The new
code is the correct implementation for this feature. The changes are neat and
rather small. All the users having decodefoldernames are requested to move to
utf8foldernames. This requires to update almost all the functions like
nametrans, folderfilter, etc, because they work on the UTF-8 encoding. See the
documentation for more. Thank you Urs Liska for this contribution!

In the long run, the idea is to:

1. Remove decodefoldernames in favour of utf8foldernames.
2. Promote utf8foldernames up to stable.
3. Turn utf8foldernames on by default.

Currently, folders with non-ASCII characters in their name have to be fully
re-downloaded. So, there's a bit more work to be done to have (3) and maybe (2).

Also, this release includes a fix about remotehost and transporttunnel that
would require some testing. Thanks Thomas Merkel!

There are documentation improvements, improved errors and minor code cleanups,
too.

This release was tested by:

- Nicolas Sebrecht
- Remi Locherer

#### Authors

- Nicolas Sebrecht (11)
- Urs Liska (8)
- Thomas Merkel (1)

#### Features

- utf8: implement utf8foldernames option. [Urs Liska]
- utf8: document new feature, deprecate old one. [Urs Liska]

#### Fixes

- remotehost should not be required if transporttunnel is used. [Thomas Merkel]
- accounts: error out when no folder to sync. [Nicolas Sebrecht]
- sqlite: provide better message error for insert. [Nicolas Sebrecht]
- folder: Gmail: fix copyright header. [Nicolas Sebrecht]

#### Changes

- man: remove mention of experimental support for python 3. [Nicolas Sebrecht]
- man: mention the supported directions of the syncs. [Nicolas Sebrecht]
- folder: Gmail: remove dead code. [Nicolas Sebrecht]
- upcoming.py: get header template from external file. [Nicolas Sebrecht]
- upcoming.py: display a message with the filename once written. [Nicolas Sebrecht]
- contrib/helpers: sort testers by name. [Nicolas Sebrecht]
- Remove some unnecessary whitespace (in existing code). [Urs Liska]
- MAINTAINERS: Rainer is not currently active. [Nicolas Sebrecht]

### OfflineIMAP v7.1.2 (2017-07-10)

#### Notes

This release introduces better Davmail support, better reliability when in
IMAP/IMAP mode, better output on some errors, and minor fixes. The provided
systemd files are improved.

The imaplib2 requirement is now v2.57.

Remi Locherer is joining our tester team. Great!

Starting with this release, the feedbacks from the testers are recorded in the
release notes, the git logs and the Changelog. Thanks to all of them for
improving the releases.

This release was tested by:

- benutzer193
- Nicolas Sebrecht
- Remi Locherer

#### Authors

- Nicolas Sebrecht (20)
- Hugo Osvaldo Barrera (5)
- Alvaro Pereyra (1)
- benutzer193 (1)

#### Features

- contrib/release.py: consider positive feedbacks from testers. [Nicolas Sebrecht]
- Introduce the github CODEOWNERS file. [Nicolas Sebrecht]
- IMAP/IMAP: continue to sync if the local side does not return a valid UID on \ 
upload. [Nicolas Sebrecht]

#### Fixes

- folder/IMAP: introduce dedicated parsing for davmail (not supporting UIDPLUS). \ 
[Nicolas Sebrecht]
- offlineimap.conf: minor typo fix. [Alvaro Pereyra]
- Respect systemd conventions for timers. [Hugo Osvaldo Barrera]
- Use a pre-existing target for systemd services. [Hugo Osvaldo Barrera]
- Remove invalid systemd setting. [Hugo Osvaldo Barrera]
- systemd: remove unused watchdog functionality. [benutzer193]
- gitignore generated css file. [Nicolas Sebrecht]
- Changelog: fix syntax. [Nicolas Sebrecht]

#### Changes

- Increase imaplib2 requirement from v2.55 to v2.57. [Nicolas Sebrecht]
- folder/IMAP: improve the warning when we can't parse the returned UID. \ 
[Nicolas Sebrecht]
- Provide more details in error message when SSL fails on non-standard port. \ 
[Nicolas Sebrecht]
- Use basic logger (since systemd picks up stdout). [Hugo Osvaldo Barrera]
- Explain how to override systemd values. [Hugo Osvaldo Barrera]
- systemd: add documentation entry in configuration files. [Nicolas Sebrecht]
- offlineimap.conf: ssl must be disabled to force STARTTLS in some cases. \ 
[Nicolas Sebrecht]
- Advise singlethreadperfolder when offlineimap hangs. [Nicolas Sebrecht]
- offlineimap.conf: minor improvements. [Nicolas Sebrecht]
- contrib: more release automation. [Nicolas Sebrecht]
- MAINTAINERS: Remi Locherer joins the team of testers. [Nicolas Sebrecht]
- systemd: README: credit Hugo as contributor. [Nicolas Sebrecht]

### OfflineIMAP v7.1.1 (2017-05-28)

#### Notes

This release has some interesting fixes, including one for the Blinkenlights UI.

Otherwise, there is no big change since the previous version.

Furthermore, this release was tested by:

- Remi Locherer

#### Authors

- Nicolas Sebrecht (17)
- Chris Coleman (1)
- Ilias Tsitsimpis (1)
- Maximilian Kaul (1)
- benutzer193 (1)
- Ævar Arnfjörð Bjarmason (1)

#### Features

- contrib: introduce a tool to produce the "upcoming notes". [Nicolas \ 
Sebrecht]
- contrib: secure HTTPS test internet is connected.. [Chris Coleman]
- Env info (used by -V and banner): add openssl version. [Nicolas Sebrecht]
- docs: learn to build html files for the manual pages. [Nicolas Sebrecht]

#### Fixes

- Acquire lock before updating the CursesLogHandler window. [Ilias Tsitsimpis]
- maxage: use the remote folder first to compute min_uid. [Nicolas Sebrecht]
- Fix systemd.timer: initialize timer after boot. [benutzer193]
- XOAUTH2: don't try this authentication method when not configured. [Nicolas \ 
Sebrecht]
- mbnames: don't duplicate entries in autorefresh mode. [Nicolas Sebrecht]
- docs: update the instructions for creating OAuth projects for GMail. [Ævar \ 
Arnfjörð Bjarmason]
- Fixed typo in doc: tls_1_2 => tls1_2. [Maximilian Kaul]
- IMAP: UIDPLUS: correctly warn about weird responses from some servers. \ 
[Nicolas Sebrecht]
- website-doc: force copy of the new HTML generated man pages. [Nicolas Sebrecht]
- Makefile: fix clean target. [Nicolas Sebrecht]

#### Changes

- MAINTAINERS: benutzer193 joins the testers team. [Nicolas Sebrecht]
- IMAP: UIDPLUS: improve error message on response error for new UID. [Nicolas \ 
Sebrecht]
- Display the imaplib and python versions for each normal run. [Nicolas Sebrecht]
- imapserver: provide some SSL info while in imap debug mode. [Nicolas Sebrecht]
- manual: improve the documentation about sqlite migration. [Nicolas Sebrecht]
- documentation: add entry for faulting folders with Microsoft servers. [Nicolas \ 
Sebrecht]
- website-doc.sh: add hint on API removal. [Nicolas Sebrecht]
- README: refactorize sections. [Nicolas Sebrecht]