NetworkManager-1.48.0

[Bruce Dubbs]

New minor version.

[Douglas R. Reno]

=============================================
NetworkManager-1.48
Overview of changes since NetworkManager-1.46
=============================================

* Building with autotools is now deprecated and will be completely removed
  in the next development cycle. We recommend using meson to build
  NetworkManager -- for basic setup, see the CONTRIBUTING.md file.
  To ignore this deprecation and still build with Autotools, you can specify
  the '--disable-autotools-deprecation' argument when configuring.
* Support changing the OpenSSL ciphers for 802.1X authentication via
  connection property "802-1x.openssl-ciphers".
* The reason why a device is unmanaged is now properly set in the
  "StateReason" property of the "Device" D-Bus object. The property is
  visible in nmcli via "nmcli -f all device show $DEV".
* Deprecated 802-11-wireless and 802-11-wired property 'mac-address-blacklist'
  and introduced the 'mac-address-denylist' property.
* Properly restore in-memory connection profiles during the rollback
  of a checkpoint.
* Fix detection of 6 GHz band capability for WiFi devices
* Allow IPv6 SLAAC and static IPv6 DNS server assignment for modem broadband
  when IPv6 device address was not explicitly passed on by ModemManager
* Fix a performance issue that was leading to 100% CPU usage by NetworkManager
  if external programs were doing a big amount of routes updates.
* Patch-level development releases (i.e. 1.48.1-dev) won't be used anymore.
  From now on, all the patch releases whithin a stable branch will be normal
  releases, like 1.48.0, 1.48.1, 1.48.2, 1.48.3 and so on.
  Odd numbers in the minor version number still indicates if it's a development
  branch like 1.49 or a stable one like 1.48.

[Douglas R. Reno]

Fixed at d0c6b105588f207c6da7058b477fd243c802545b