Bug#1025533: New systemd socket activation breaks existing setups

Package: openssh-server
Version: 1:9.1p1-1
Severity: important

Compared to Debian's 1:9.0p1-1, this version provides a `ssh.socket` 
file that has `Accept=no`, and consequently, the package no longer 
provides `[email protected]`. This is most likely related to [Steve's 
work](https://salsa.debian.org/ssh-team/openssh/-/commit/bfb10550c1e8c69757aff2860f60b78253fb9851) 
titled "Support systemd socket activation", despite socket 
activation working out of the box previously.

The new approach breaks existing setups that relied on systemd 
handling the `accept()` call. At the very least, a `NEWS.Debian` 
entry would be in order.

Better yet would be a Debconf question to see what the user 
wants/needs, defaulting to the status quo, rather than changing it.

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 6.0.0-rc7-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=en_NZ, LC_CTYPE=en_NZ.UTF-8 (charmap=UTF-8), LANGUAGE=en_NZ:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages openssh-server depends on:
ii  adduser                    3.129
ii  debconf [debconf-2.0]      1.5.80
ii  init-system-helpers        1.65.2
ii  libaudit1                  1:3.0.7-1.1+b2
ii  libc6                      2.36-6
ii  libcom-err2                1.46.6~rc1-1+b1
ii  libcrypt1                  1:4.4.33-1
ii  libgssapi-krb5-2           1.20.1-1
ii  libkrb5-3                  1.20.1-1
ii  libpam-modules             1.5.2-5
ii  libpam-runtime             1.5.2-5
ii  libpam0g                   1.5.2-5
ii  libselinux1                3.4-1+b3
ii  libssl3                    3.0.7-1
ii  libsystemd0                252.2-1
ii  libwrap0                   7.6.q-31
ii  lsb-base                   11.5
ii  openssh-client             1:9.1p1-1
ii  openssh-sftp-server        1:9.1p1-1
ii  procps                     2:3.3.17-7.1
ii  runit-helper               2.15.0
ii  sysvinit-utils [lsb-base]  3.05-7
ii  ucf                        3.0043
ii  zlib1g                     1:1.2.13.dfsg-1

Versions of packages openssh-server recommends:
ii  libpam-systemd [logind]  252.2-1
pn  ncurses-term             <none>
ii  xauth                    1:1.1.1-1

Versions of packages openssh-server suggests:
pn  molly-guard   <none>
pn  monkeysphere  <none>
ii  ssh-askpass   1:1.2.4.1-15
pn  ufw           <none>

-- debconf information excluded


-- 
 .''`.   martin f. krafft <[email protected]>
: :'  :  proud Debian developer
`. `'`   http://people.debian.org/~madduck
  `-  Debian - when you have better things to do than fixing systems