0.9.2.dev

"muacrypt process-outgoing" to process bounced mails with "Resent-From" headers -- which now do not raise "account not found headers for the "From" header, but rather look at Resent-From.
use setuptools_scm for automatic versioning
fixe mod-account subcommand: actually set the specified "gpgbin" -- it was ignored.
encrypt to own sending key handle for outgoing mails
new "muacrypt process-incoming --no-decrypt" option if you only want to parse the autocrypt header but can not or do not want to decrypt the encrypted part (which might contain gossip headers)

0.9.1

fix #82: properly lowercase e-mail addresses in autocrypt headers
avoid duplicate entries in peerstate for incoming messages
new scandir option "--reparse" which forces re-processing an already known message -- by default already parsed messages are ignored.
add --reparse and --account option to process-incoming subcommand

support and document a viable mutt/muacrypt integration
all subcommands which take an account name now do it through the "-a" or "--account" option.
add "muacrypt import-public-key" subcommand to integrate a key with a specified prefer-encrypt setting and e-mail address.
add "scandir-incoming" subcommand to scan maildirs for incoming mail and Autocrypt headers.
add "peerstate EMAILADR" command which shows Autocrypt and key state for a given peer.
renamed "test-email" to "find-account" subcommand as it is about finding the account for a particular (own) e-mail address.
make muacrypt fail by default in process-outgoing/sendmail if no muacrypt account could be determined for an outgoing mail
fix test suite with --no-test-cache run
disable warnings for pytest_localserver's smtp support
add muacrypt version to pytest report header
refine tests for process-incoming and autocrypt timestamps
use stable serializers/unserializers from the cross-py2/py3 execnet package

adapt test integration with latest pytest
fix py27/py35 str/bytes configuration saving issue
with "muacrypt status" only show peer-information when "-v|--verbose" is specified

reply to multiple CC'ed recipients with the bot so we can test gossip.
introduce plugin architecture with hooks on incoming/outgoing mail and for adding new subcommands.
add Autocrypt-Gossip headers to mails with multiple recipients.
parse gossip headers with the bot.
refine recommendations and add command line call
add way to add subcommands from a plugin
moved repo to hpk42/py-autocrypt and refined entry pages to link to new IRC channel and mailing list and describe the aims.
removed "init" subcommand. you can now directly use "add-account".
completely revamped internal storage to use append-only logs. all state changes (and in particular Autocrypt header processing) is tracked in immutable entries.
with gpg2 we now internally use a hardcoded passphrase to avoid problems with gpg-2.1.11 on ubuntu 16.04 which does not seem to allow no-passphrase operations very well.
#22 introduce account.encrypt_mime and account.decrypt_mime API (not yet exposed to cmdline).
make tests work against gpg 2.0.21, gpg-2.1.11 (and likely higher versions but those are hard to custom-build on ubuntu or older debian machines)
introduce decrypt/encrypt support for the bot and implement the autocrypt Level 1 recommendation algorithm for determining if encryption should happen or not.

adapt Autocrypt header attribute names, parsing and processing to new Level 1 spec
add "pgpy" backend but do not activate it yet because current pgpy versions aren ot compatible enough to gpg's crypto.
change "sendmail" and "process-outoing" commands to not add autocrypt headers if no account can be determined for a mail.
add first version of "claimchain" code which py-autocrypt is to use for its internal key management. Claimchains are an append-only log of claims about cryptographic key material.

initial "autocrypt" command line client with subcommands.
the internally used API is unstable as of now but you can glimpse from the tests how to use it.