- gpg: Allow import of PGP desktop exported secret keys. Also avoid importing secret keys if the secret keyblock is not valid.
- gpg: Do not error out on version 5 keys in the local keyring.
- gpg: Make invalid primary key algo obvious in key listings.
- sm: Do not mark a certificate in a key listing as de-vs compliant if its use for a signature will not be possible.
- sm: Fix certificate creation with key on card.
- sm: Create rsa3072 bit certificates by default.
- sm: Print Yubikey attestation extensions with --dump-cert.
- agent: Fix cancellation handling for scdaemon.
- agent: Support --mode=ssh option for CLEAR_PASSPHRASE.
- scd: Fix flushing of the CA-FPR DOs in app-openpgp.
- scd: Avoid a conflict error with the "undefined" app.
- dirmngr: Add CSRF protection exception for protonmail.
- dirmngr: Fix build problems with gcc 9 in libdns.
- gpgconf: New option --show-socket for use wity --launch.
- gpgtar: Make option -C work for archive creation.
Signed-off-by: Pierre-Yves <pyu@riseup.net>