- GnuPG 2.2.23:
* gpg: fix AHEAD preference list overflow boo#1176034 / CVE-2020-25125
* gpg: fix possible segv in the key cleaning code
* gpgsm: fix a minor RFC2253 parser gub
* scdaemon: Fix a PIN verify failure on certain OpenPGP card
implementations

- GnuPG 2.2.22:
* gpg: Change the default key algorithm to rsa3072
* gpg: Add regular expression support for Trust Signatures on
all platforms
* gpg: Ignore --personal-digest-prefs for ECDSA keys
* gpgsm: Make rsaPSS a de-vs compliant scheme
* gpgsm: Show also the SHA256 fingerprint in key listings
* gpgsm: Do not require a default keyring for --gpgconf-list
* gpg-agent: Default to extended key format and record the
creation time of keys
Add new option --disable-extended-key-format
* gpg-agent: Support the WAYLAND_DISPLAY envvar
* gpg-agent: Allow using --gpgconf-list even if HOME does not
exist
* gpg-agent: Make the Pinentry work even if the envvar TERM is
set to the empty string
* scdaemon: Add a workaround for Gnuk tokens <= 2.15 which
wrongly incremented the error counter when using the
"verify" command of "gpg --edit-key" with only the signature
key being present
* dirmngr: Better handle systems with disabled IPv6
* gpgpslit: Install tool. It was not installed in the past to
avoid conflicts with the version installed by GnuPG 1.4