Ubuntu 20.04.2 LTS发布下载，附详细的更新内容介绍_Linux下载

Ubuntu 20.04.2 LTS已经发布并提供下载，它是Ubuntu 20.04 LTS系列的第二个更新维护版本，使用旧版本的用户都可随系统升级到20.04.2，该版本包含安全补丁和错误修复，同时还有一个新的硬件支持堆栈（HWE），该堆栈由新的内核和更新的Linux图形驱动程序组成。

Ubuntu 20.04.2 LTS发布下载，附详细的更新内容介绍

Ubuntu 20.04.2 LTS重要更新介绍

Ubuntu 20.04.2 LTS采用Linux 5.8内核，当前Linux 5.8引入了对AMD Renoir芯片的改进和硬件支持，内核并发清除程序以及更多的exFAT驱动程序改进。参考Linux Kernel 5.8内核发布下载：附主要功能和更改介绍。

Ubuntu现在默认跟踪HWE，这意味着无论您何时安装Ubuntu 20.04 LTS或使用哪种磁盘映像，都将每六个月获得一次新的内核发行，直到2022年。

Ubuntu 20.04.2 LTS默认搭载了很多新组件，比如GNOME Shell 3.36.4、LibreOffice 6.4.5、Mozilla Firefox 84等。

下载链接

Ubuntu官方桌面版本下载地址

各种Ubuntu版本下载地址

升级说明

如果正在运行Ubuntu 20.04 LTS或20.04.1，那么只要您安装了所有可用的更新，就可以实现升级到Ubuntu 20.04.2 LTS，不需要另外的重新安装。新安装用户可参考教您成功安装Ubuntu 20.04（Focal Fossa）系统一文。

附：Ubuntu 20.04.2 LTS详细的更新介绍

注：Ubuntu 20.04.2 LTS是从Ubuntu 20.04.1 LTS版本升级上来的，以下是详细的更新内容。

1、安装错误修复

ipxe	1882671	d/p/lp-1882671-efi-Raise-TPL-during-driver-entry-point.patch: fix the formerly avoided efi TPL issues
language-selector	1891733	Provide Noto fonts for rendering Arabic
grub2	1891680	grub-install: cherry-pick patch from grub-devel to make grub-install fault tolerant. Create backup of files in /boot/grub, and restore them on failure to complete grub-install.
grub2	1891680	postinst.in: do not exit successfully when failing to show critical grub-pc/install_devices_failed and grub-pc/install_devices_empty prompts in non-interactive mode. This enables surfacing upgrade errors to the users and/or automation.
grub2	1891680	postinst.in: do not attempt to call grub-install upon fresh install of grub-pc because it it a job of installers to do that after fresh install. Fixup for the issue unmasked by above.
grub2	1891680	grub-multi-install: fix non-interactive failures for grub-efi like it was fixed in postinst for grub-pc.
grub2	1892526	postinst.in: Fixup postinst.in, to attempt grub-install upon explicit dpkg-reconfigure grub-pc.
grub2-signed	1894824	Add check to compare that signed grub, matches monolithic builds, to avoid signing skew when copying grub2/grub2-signed to PPAs.
language-selector	1896397	fontconfig/69-language-selector-ar.conf :
grub2	1896608	postinst.in, grub-multi-install: fix logic of skipping installing onto any device, if one chose to not install bootloader on any device.
grub2	1897819	Do not finalize params twice on arm64.
grub2	1862279	ubuntu-linuxefi-arm64.patch: Fix build on armhf
partman-crypto	1898129	Add preseed option 'partman-crypto/luksformat_options' to provide more options for 'cryptsetup luksFormat'
ubiquity	1898129	Automatic update of included source packages: partman-crypto 101ubuntu4.1, shim-signed 1.40.4.
livecd-rootfs	1903034	riscv64: backport HiFive unleashed & cloud-image building support
ubiquity	1892040	Backport Dimitri's misc.py change from groovy: unset gsd keys to trigger keyboard settings migration.
livecd-rootfs	1913314	Enable the hwe variant for ubuntu-server-live
ubiquity	1895351	Add preseed option 'ubiquity/prepare_automatic' (default: false) to include the prepare page in automatic mode.
ubiquity	1908023	install_misc.py: Use another mechanism to install the packages.
livecd-rootfs	1914119	Actually also enable the hwe kernel for all flavours for 20.04.2
ubiquity	1914091	install_misc: Mark all installed packages as manually installed. When we're marking packages to install, mark them as `from_user=True`, which means manually installed. This prevents them being autoremoved either during installation or afterwards in the target system. Fixes removal of the OEM kernel resulting in unbootable certified systems.
ubuntu-drivers-common	1913651	Don't error out when failing to write to /run without root privileges , since package installation will fail later.
ubuntu-drivers-common	1914051	Restore "--package-list" for list-oem, which was supported but accidentally not exposed in the transition to click. .
livecd-rootfs	1914217	Properly handle lowlatency-hwe-*
ubuntu-drivers-common	1914051	Add testcase for list-oem --package-list .
ubuntu-drivers-common	1914374	Fix the way we validate the nvidia modules metapackages .
ubiquity	1914374	install_misc: refuse to install packages that have been marked for removal. This should generally fix issues we've been seeing with installations using the OEM metapackages.

2、升级错误修复

unattended-upgrades	1877769	Fix checking if an upgrade/install marking succeeded. The false negative result caused unattended-upgrades trying to apply workarounds to upgrade/install the package using excessive amount of CPU time. (Closes: #958883)
unattended-upgrades	1883082	Fix indentation and type error
unattended-upgrades	1883082	Fix crash occuring when strict whitelist is in use
ubuntu-release-upgrader	1889449	DistUpgrade/DistUpgradeCache.py: Ensure that the linux metapackage is never removed during a distribution upgrade.
ubuntu-release-upgrader	1611737	DistUpgrade/DistUpgradeQuirks.py: Add a check for ROS packages being installed and warn that upgrades with them installed are not likely to work. Thanks to Kyle Fazzari for the patch.
ubuntu-release-upgrader	1888916	DistUpgrade/DistUpgradeController.py: do what the comment says and really back up /etc/apt/sources.list first.
ubuntu-release-upgrader	1887544	DistUpgrade/DistUpgradeQuirks.py: In addition to quirking python-minimal we also need to quirk python-dbg, python-doc, and python-dev.
ubuntu-release-upgrader	1893717	data/mirrors.cfg: add all ubuntu-advantage services as valid mirrors. This includes: fips, fips-updates, esm-infra, esm-apps and cc-eal and Ubuntu Pro stable public PPA.
ubuntu-release-upgrader	1897778	DistUpgrade/DistUpgradeController.py: release cache lock during runPostInstallScripts
ubuntu-release-upgrader	1848829	DistUpgrade/dist-upgrade.py: When running the release upgrade do not add user site directory to sys.path thereby preventing user python packages from interfering with the upgrade process.
update-notifier	1901627	data/apt_check.py: Update UA Infra: ESM product name and doc url
update-notifier	1908050	List OEM metapackages before invoking update-manager. Before invoking update-manager, run a helper script to figure out if there are any oem-*-meta packages which apply to this system. These are enablement packages maintained by Canonical which install any tweaks required by a particular piece of hardware. The script takes care to exit quickly if it's been run before or if the system is already enabled. It uses ubuntu-drivers' python interface, so we need to add a dependency to make sure that is available.There will be a companion change in update-manager to consume this list.
update-manager	1902025	UpdateManager/Core/UpdateList.py: change to a regex from a static list of packages to be grouped under Ubuntu Base
update-manager	1908050	Support post install enablement of OEM-enabled devices
update-notifier	1912496	control: Move ubuntu-drivers-common dep to update-notifier. It's only needed when launching update-manager, which happens from /usr/bin/update-notifier which is in the update-notifier package. Having it in update-notifier-common causes ubuntu-drivers-common and all its deps to be pulled in on all flavours, even ones without update-manager.
update-manager	1913732	UpdateManager/backend/init.py: Really make commit_oem a no-op in the base class to avoid crash when people force synaptic backend
update-manager	1912718	Revert previous change to UpdateList.py, as it breaks kernel autoremoval
update-manager	1913732	UpdateManager/backend/init.py: Make commit_oem a no-op in the base class to avoid crash when people force synaptic backend

3、桌面修复

im-config	1885744	Don't show .desktop icon in Ubuntu
libfprint	1887822	New upstream release
libfprint	1878285	Fixed crash in VFS0050
libfprint	1881380	Enrollment fails with UPEK reader
libfprint	1884267	debian/control: Add missing libfprint-2-tod-dev dependencies
gnome-shell	1888060	New upstream stable release
gnome-shell	1885346	Improve calendar-server performance (Closes: #964851)
gnome-shell	1871868	Fix regressions in redesigned modal dialogs
gnome-shell-extension-desktop-icons	1880031	Fix incorrect icon aspect ratio
libglvnd	1878597	Bump Breaks/Replaces on mesa dev packages to allow upgrades from Ubuntu 18.04.
libreoffice	1886692	New upstream release
mutter	1889090	xrandr-scaling: Never try to set invalid screen sizes
mutter	1887998	New upstream stable release
mutter	1870867	Fixed crashes
mutter	1857947	Fixed crashes
mutter	1874567	Use pre-computed CRTC layout size for computing screen size
mutter	1873403	Use pre-computed CRTC layout size for computing screen size
mutter	1876894	Decouple the output mode from layout mode capabilities
mutter	1886996	Decouple the output mode from layout mode capabilities
mutter	1876894	Ensure we notify CRTC changes on integer scaling changes
mutter	1884754	Apply proper layout monitor config when using fractional scaling
mutter	1886996	Restore the fractional settings when reverting to fractional layout
simple-scan	1883819	New upstream release
yaru-theme	1887383	updates not related to themes and icons
yaru-theme	1887298	Fix visibility of spinner on destructbutton
yaru-theme	1887300	Make wacom overlay visible
yaru-theme	1887297	Increase Gtk3 menu and Shell popup visibility
yaru-theme	1887388	Update supported mimetype icons
yaru-theme	1887411	Fix system-users-symbolic to represent multiple users
yaru-theme	1887419	Add missing icons for Lollypop UI
yaru-theme	1887420	Removing green from network-cellular-connected-symbolic
yaru-theme	1887389	Add a solid background to microphone icons
yaru-theme	1887393	Fix system-lock-screen twisted path
alsa-lib	1889217	enable sound on AMD Renoir machines
alsa-lib	1891461	Disable IEC958 on Lenovo ThinkStation P620
alsa-ucm-conf	1889217	d/p/0016-Fix-invalid-Regex-Type-in-various-Condition-blocks.patch enable sound on AMD Renoir machines
alsa-ucm-conf	1891461	d/p/0017-Add-support-for-Lenovo-ThinkStation-P620-Main-Audio.patch Add proper stream and jack assignment to Lenovo ThinkStation P620
pulseaudio	1891461	recognize USB jack mixer to support jack detection
pulseaudio	1891461	resolve an issue when headset gets unplugged, HDMI audio is choosen instead of internal speaker
pulseaudio	1889217	Make the AMD acp sound card skipped in the PA, then the ucm could link it to other sound cards, it is easy for gnome to support AMD Renoir sound driver after this change.
fonts-noto	1892320	No-change rebuild to make it possible to move binary packages in focal-updates to main
im-config	1893551	Let im-config back off if IBus on GNOME desktop
im-config	1893552	Use im-config on Wayland without uninstalling IBus
rhythmbox-plugin-alternative-toolbar	1893113	0001-No-longer-explicitly-hide-the-Import-button-Closes-1.patch Don't try to hide the Import button which is no longer accessible by other means in rhythmbox v3.4.4
alsa-ucm-conf	1893004	/d/p/0018-USB-Audio-Dell-WD15-Dock-make-input-and-output-volum.patch Make the volume adjustable for USB audio on the Dell WD15/WD19 dock, otherwise even we set the input volume to max, we can't record the sound with some specific headset-mic
gdm3	1894874	New upstream release .
gdm3	1845801	Fixes for when GDM isn't started on its configured initial VT
oem-stella.cmit-pinsir-meta	1888843	Meta package for Stella Cmit Pinsir.
oem-stella.cmit-staryu-meta	1888844	Meta package for Stella Cmit Staryu.
oem-stella.cmit-meowth-meta	1888448	Meta package for Stella Cmit Meowth.
oem-stella.cmit-eevee-meta	1888845	Meta package for Stella Cmit Eevee.
oem-somerville-caterpie-meta	1888599	Meta package for Somerville Caterpie.
libreoffice	1892783	New upstream release
alsa-ucm-conf	1895669	d/p/0001-ucm2-USB-Audio-Add-more-support-to-Lenovo-ThinkStati.patch Add MixerElem and proper PCM assignment to Lenovo P620 Main and Rear audio, respectively
sane-backends	1835220	Support /usr/lib64/sane as location for SANE backends
bolt	1892657	backport an upstream gitlab patch (70bdb25c) to fix boltd probing timeouts every few seconds
pulseaudio	1866194	Added d/p/git_config_upgrade.patch to resolve incorrect audio device selection .
pulseaudio	1894606	d/p/0002-alsa-mixer-Expand-comments-in-the-HP-Thunderbolt-Doc.patch Add profile-sets for HP Thunderbolt Dock
libfprint	1893719	Newly added support for Synaptics devices 06CB:00E9 06CB:00D
mutter	1896818	xrandr-scaling: Never try to set invalid screen sizes (again!) Looks like this change (introduced to fix 1889090) got lost while rebasing previous fixes, gbp has been a bad guy this time!
mutter	1896332	Merge with debian, containing new stable release
mutter	1892440	Don't set the font-dpi on clutter-backend-x11
mutter	1558886	Cherry-pick upstream fixes for handling X11 devices removal
mutter	1892440	xrandr-scaling: Don't update UI scale factor on xrandr-manager creation
mutter	1887998	New upstream stable release
mutter	1870867	Fixed crashes
mutter	1857947	Fixed crashes
cheese	1879183	display the headerbar on any desktop since the compatibility menubar was removed, thanks esoleyman
file-roller	1897170	New stable update
nvidia-graphics-drivers-450-server	1897910	Add missing comma in cuda provides .
nvidia-graphics-drivers-450-server	1897910	New upstream release :
nvidia-graphics-drivers-450	1897910	New upstream release :
libinput	1897553	quirks: Customize ALPS i2c touchpad palm detect pressure threshold
accountsservice	1873678	Don't dismiss C.UTF-8 as an invalid locale name
gnome-bluetooth	1898068	New upstream release :
libgweather	1892643	No-change backport to focal
gnome-control-center	1873378	don't segfault trying to get the user initials when accountsservice is not responding
gnome-control-center	1873184	backport a fix for items of the connection details colliding
gnome-control-center	1896919	signal to update profile combo list after the PA changes the active profile, this patch fixes the empty profile combo list issue after selecting the hdmi/dp audio in the g-c-c.
gnome-control-center	1887731	Don't try to fetch monitors if the config manager is not ready yet
gnome-control-center	1887707	Don't disable fractional scaling immediately on integer changes
alsa-lib	1897934	Fix the failure on init the HDA-Intel sound card, because there is no init mixer values in the ucm, the alsa-lib should return error and then let alsautils init this sound card in the legacy HDA way.
alsa-utils	1899745	d/p/0008-alsaucm-remove-custom-rules-alsactl-is-UCM-aware-now.patch Make alsactl support _boot section defined in the ucm, then the mixer values defined in the _boot section for Dell soundwire audio machines could be executed at the first booting.
im-config	1901460	Let im-config back off also if IBus on Budgie
network-manager-applet	1853331	restore the initialization code for the 'allowed' variables which was dropped by error in 16.10, fixes log warnings
plymouth	1872159	causing gdm's login screen to fail to start.
network-manager	1891632	platform: add the NM_SETTING_WIRELESS_WAKE_ON_WLAN_IGNORE status check
gnome-initial-setup	1901548	Don't cast a GtkLabel into a GisSnapTile. We populate a GtkFlowBox with tiles representing features snaps. There might not be exactly enough to fill up the entire number of rows, so the remaining cells are filled up with blank space, which is actually a GtkLabel. When clicking these tiles, we launch Software to the application that's been clicked. That is done by looking inside the tile to find its associated snap. We try to do this 'looking inside' for the blank tiles too. But they aren't snaps at all - as mentioned above, they are GtkLabels. We illegally cast to a snap tile, and then operate on it. At best, this leads to a warning on stderr and Software getting spawned to display a nonsense application. At worst we crash. Fix this by altering the callback to check if we have clicked on a snap or not. In the not case, simply return and do nothing.
system-config-printer	1893300	Fix USB printers not getting disabled when unplugged.
alsa-ucm-conf	1901922	d/p/0004-sof-hda-dsp-Increase-the-speaker-output-volume-in-th.patch Unmute the master playback switch and increase the init output volume, otherwise, the playback will be muted after freshly install the OS if the machine uses ucm to configure the audio mixers, and the init playback output volume is too low after freshly install the OS.
yaru-theme	1899731	Sync gtk3 button metrics with upstream & groovy
yaru-theme	1896334	gnome-shell, Sync with 3.36.6 fixes :
alsa-lib	1901922	If the sound card is Linked in the ucm, don't return error in the check_empty_configuration(). So far the AMD Ryzen machines with acp sound card need this fix, otherwise the pulseaudio will fail to load ucm on those machines and the whole audio can't work.
snapd-glib	1903936	New upstream stable release
oem-sutton.simon-camille-meta	1899819	Meta package for Sutton Simon Camille.
oem-sutton.simon-camellia-meta	1888765	Meta package for Sutton Simon Camellia.
oem-sutton.simon-baird-meta	1888764	Meta package for Sutton Simon Baird.
oem-sutton.simon-adken-meta	1901656	Meta package for Sutton Simon Adken.
oem-sutton.simon-bailee-meta	1888767	Meta package for Sutton Simon Bailee.
oem-sutton.simon-addison-meta	1903946	Meta package for Sutton Simon Addison.
oem-sutton.newell-cara-meta	1899821	Meta package for Sutton Newell Cara.
oem-sutton.simon-banning-meta	1893619	Meta package for Sutton Simon Banning.
oem-sutton.newell-candice-meta	1899820	Meta package for Sutton Newell Candice.
oem-sutton.newell-caralyn-meta	1902161	Meta package for Sutton Newell Caralyn.
oem-sutton.newell-cadyna-meta	1888766	Meta package for Sutton Newell Cadyna.
oem-sutton.newell-adam-meta	1899817	Meta package for Sutton Newell Adam.
oem-sutton.newell-cameo-meta	1893620	Meta package for Sutton Newell Cameo.
oem-sutton.bachman-banner-meta	1889176	Meta package for Sutton Bachman Banner.
oem-sutton.newell-adalbrechta-meta	1899818	Meta package for Sutton Newell Adalbrechta.
oem-stella.cmit-rhyhorn-meta	1888835	Meta package for Stella Cmit Rhyhorn.
oem-sutton.bachman-baker-meta	1889173	Meta package for Sutton Bachman Baker.
oem-sutton.bachman-baldhere-meta	1889174	Meta package for Sutton Bachman Baldhere.
oem-sutton.bachman-bale-meta	1889175	Meta package for Sutton Bachman Bale.
gnome-desktop3	1905756	New upstream release
whoopsie	1899100	Attempt to fix double free issue
libinput	1906341	quirks: Unset INPUT_PROP_BUTTONPAD for Dell Precision 7550/7750.
gnome-shell-extension-appindicator	1881669	dbusMenu: Use GCancellable to stop pending async operations
gnome-shell-extension-appindicator	1881669	dbusMenu: Use proper argument name when parsing error
gnome-shell-extension-appindicator	1870795	dbusMenu: Stop idle requests if we've been destroyed
gnome-shell-extension-appindicator	1849142	appIndicator: Remove the callbackIdle if we destroy while waiting it
gnome-shell-extension-appindicator	1896785	StatusNotifierWatcher: Remove ProtocolVersion method
gnome-shell-extension-appindicator	1849142	appIndicator: Ignore further icons creation during an idle
gnome-shell-extension-appindicator	1896785	statusNotifierWatcher: Fix RegisterStatusNotifierHost method name and returned error
gnome-shell-extension-appindicator	1896785	interfaces: Sync interfaces XML with upstream ones
gnome-shell-extension-appindicator	1896785	StatusNotifierItem: Disable Tooltip properties and signals
gnome-shell-extension-appindicator	1884396	appIndicator: Don't waste CPU cycles to handle icon updates :
gnome-shell-extension-appindicator	1896779	appIndicator: Remove unneeded padding
gnome-shell-extension-appindicator	1896779	appIndicator: Fix 'reduce padding' for some icons
gnome-shell-extension-appindicator	1870795	Wait until the desktop ends starting up
gnome-shell-extension-appindicator	1870795	Wait until Gtk.IconTheme.get_default() works
gnome-shell-extension-appindicator	1849142	Don't fail if no icon is found
gnome-shell-extension-appindicator	1870795	Use signal to detect display availability
gnome-shell-extension-appindicator	1896785	kstatusnotifierwatcher: Implement ProtocolVersion property
gnome-system-monitor	1881197	New upstream release
nautilus-sendto	1904859	remove an old workaround for thunderbird, it's not useful anymore and is creating problem with the snap cmd
alsa-lib	1899857	Fix ctl parsing for enum value setting, let it support both "" and
libdrm	1902244	Backport to focal.
llvm-toolchain-11	1902244	Backport to focal.
libglvnd	1902244	Backport to focal.
mesa	1908699	New upstream bugfix release.
mesa	1902244	ppc64el-ftbfs-fix-type-collisions.diff: Fix build failure on ppc64el.
mesa	1902244	Backport to focal.
xorg-server	1902244	Backport to focal.
nvidia-graphics-drivers-390	1906680	New upstream release :
nvidia-graphics-drivers-460	1906680	Initial release :
nvidia-graphics-drivers-450	1906680	New upstream release :
mutter	1903230	New upstream release and git snapshot
mutter	1899206	Fix IM handling on X11 (thanks to Gunnar Hjalmarsson for the initial cherry-pick)
nvidia-graphics-drivers-340	1910709	Backport to focal.
pulseaudio	1908167	The 0703-switch-on-unknown.patch was introduced from the version of ubuntu3.9, this patch could bring a regression similar to this one: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1043, so just like the commit eaa6d5d6c1a7 (switch-on-port-available: Fix switching away from unplugged headphones), change the 0703-switch-on-unknown.patch to move the code to port_available_hook_callback().
glib2.0	1907433	New upstream release , fixing bugs:
libfprint	1897613	image-device: Delay completion until deactivation
libfprint	1905593	Support more synaptics devices PIDs
libfprint	1908107	Ensure we properly handle references of prints galleries
libfprint	1897613	Properly handle aes3k devices, resubmitting commands. This also needs proper commands cancellation
libfprint	1905593	Add support for new Synaptics devices IDs
libfprint	1905597	Fix vfs301 verification using device pointer on callbacks
libfprint	1905603	Ensure we do not waste power for unsupported devices
libfprint	1905600	Add identification support to synaptics driver. It allows to unlock / log-in with any finger.

4、与服务器和云相关的修复

dpdk	1885915	Merge latest stable DPDK release 19.11.3; for a full list of changes see: https://doc.dpdk.org/guides-19.11/rel_notes/release_19_11.html#release-notes
horizon	1872671	d/p/fix-skipped-config-files.patch: Ensure that policy files are included in the package .
tmux	1875109	Fix "regression: splitting panes does not cause a resize in backgrounded tmux"
bind9-libs	1872118	debian/patches/fix-1872118.patch: Check if pending_send if set before calling dispatch_send to avoid assertion.
glance	1892139	New stable point release for OpenStack Ussuri .
neutron	1892139	New stable point release for OpenStack Ussuri .
ceph	1891567	d/p/fix-crash-in-committed-osd-maps.patch: Fix ceph-osd crash when processing osd map updates .
cloud-init	1889555	d/cloud-init.postinst: fix the grub install device for NVMe-rooted instances on upgrade.
cloud-init	1893064	New upstream snapshot.
snapd	1891134	New upstream release
livecd-rootfs	1890980	Fix xrdp support in hyper-v images.
haproxy	1894879	Backport dns related fixes from git to resolve crashes when using do-resolve action
freeipmi	1875771	d/p/lp-1875771-libfreeipmi-fix-segfault-in-SPMI-parsing.patch: fix crash on Dell iDRAC6/9
cifs-utils	1886551	Add 'keys' command to smbinfo :
neutron	1891673	d/p/Ensure-fip-ip-rules-deleted-when-fip-removed.patch Backport fix for dvr fip ip rule cleanup
logwatch	1578001	d/p/0020-dhcpd-Ignore-lease-age-under-threshold-messages.patch: dhcpd: Ignore lease age under threshold messages
logwatch	1892269	d/p/0019-exim-Handle-self-signed-certs-warnings.patch: exim: Handle self-signed certs warnings.
logwatch	1577948	d/p/0018-audit-Treat-Denial-Errors-same-as-Denied.patch: audit: Treat Denial-Errors same as Denied.
logwatch	1577948	d/p/0017-audit-Apparmor-DENIED-entries-don-t-always-include-p.patch: audit: Apparmor DENIED entries don't always include parent=N.
logwatch	1890751	d/p/0015-pam_unix-Ignore-issues-about-etc-securetty-being-mis.patch: pam_unix: Ignore issues about /etc/securetty being missing.
logwatch	1890749	d/p/0014-zz-sys-Suppress-warnings-if-Sys-CPU-or-Sys-MemInfo-a.patch: zz-sys: Suppress warnings if Sys::CPU or Sys::MemInfo are missing. These are not installed by default in Ubuntu's logwatch packaging.
logwatch	1890752	d/p/0013-secure-Ignore-warnings-about-gnome-keyring-daemon-it.patch: secure: Ignore warnings about gnome-keyring-daemon items already registered.
logwatch	1583705	d/p/0012-postfix-Handle-backwards-compatible-mode.patch: postfix: Handle backwards-compatible mode.
logwatch	1583705	d/p/0011-postfix-Ignore-Resolved-loghost-to-127.0.0.1.patch: postfix: Ignore Resolved loghost to 127.0.0.1.
logwatch	1880211	d/p/0010-00-debspecific-disable-su-reporting-in-secure.diff.patch: Use $PATH to determine location of zpool and zfs.
logwatch	1577948	d/p/0021-audit-use-the-term-ALLOWED-instead-of-Grants.patch: audit: use the term ALLOWED instead of Grants.
mdadm	1852747	d/rules: Install misc/mdcheck
livecd-rootfs	1874453	Send Vagrant serial connection to NULL.
python-os-brick	1865754	d/p/lp1865754-fix-rbd-connector-for-octopus.patch: Fix RBD connector to work with Ceph Octopus .
qemu	1896751	d/p/u/lp-1896751-exec-rom_reset-Free-rom-data-during-inmigrate-skip.patch: fix reboot after migration
qemu	1849644	d/p/u/lp-1849644-io-channel-websock-treat-binary-and-no-sub-protocol-.patch: fix websocket compatibility with newer versions of noVNC
nova	1896476	New stable point release for OpenStack Ussuri .
nova	1896617	d/nova-compute-libvirt.postinst: Ensure libvirt-qemu user is removed from nova group on package upgrade .
nova	1896617	d/nova-compute-libvirt.postinst: Drop libvirt-qemu user from nova group. This is no longer needed with recent /var/lib/nova permission changes and causes live snapshots to fail .
lasso	1897117	d/p/Fix-ECP-signature-not-found-error-when-only-assertion.patch: Cherry-picked from upstream bugfix for handling authn responses correctly .
open-vm-tools	1892266	Update to latest release v11.1.5
netplan.io	1894197	Backport netplan.io 0.100-0ubuntu4 to 20.04
s390-tools	1892350	debian/patches/0082-.patch .. 0111-.patch
s390-tools	1888231	Cherrypick 943c5dc ("zipl/stage3: correctly handle diag308 response code"), to fix KVM IPL without bootindex= specified
s390-tools	1893027	Only needed for perl lscpumf in Focal
pacemaker	1881762	Fix clock_gettime() timing functions
snapd	1895929	New upstream release
neutron	1899051	New stable point release for OpenStack Stein .
swift	1900477	New stable point release for OpenStack Ussuri .
cinder	1900477	New stable point release for OpenStack Ussuri .
heat	1900477	New stable point release for OpenStack Ussuri .
systemd	1882596	fix some man section references https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=3959ec95eff78d38ec4409807f151572afe83fe9
systemd	1895418	fix resolved.conf default Cache= value https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=ebe274a2b01658ee39b372d7033c35209510b028
systemd	1897744	add resolv.conf 'trust-ad' option https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=f6acc8c620b80adab7b048352d85e722b5ba8214
systemd	1892358	Update tests to fix false negatives https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=cee6c31a6caec7888270c9fa8757105ab950ed0c https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=a1c1a2bb0ff27faf84fe94583631dfd0f1f4ed8f https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=9417ce996766c133c2a33d4102ce1494f3166774
ec2-hibinit-agent	1898087	Disable suspending the system
ec2-hibinit-agent	1896638	Always set resume device by PARTUUID instead of by device name. Based on patch by Francis Ginther.
qemu	1894942	d/p/u/lp-1894942-*: fix virtio-ccw host/guest notification
netplan.io	1898997	Setup OVS early in network-pre.target to avoid delays
openvswitch	1887177	d/openvswitch-switch.ovsdb-server.service: Add local-fs.target to systemd service file to ensure that local filesystems are ready before the ovsdb service tries to start .
openvswitch	1895101	New upstream point release .
ovn	1897248	New upstream point release .
openjdk-lts	1902029	Configure --with-jvm-features=shenandoahgc for hotspot builds.
gce-compute-image-packages	1899629	Drop google-compute-engine-oslogin packaging
software-properties	1902710	cloudarchive: Enable support for the Wallaby Ubuntu Cloud Archive on 20.04 .
ceph	1894453	d/p/rules: Enable RelWithDebInfo .
ceph	1898200	New upstream point release .
ovn	1899369	d/p/ovn-controller-ofctrl-probe-interval.patch: Cherry pick fix to disable ofctrl probe by default .
ruby2.7	1901074	d/p/arm64-optimizations.patch: enable arm64 optimizations that exist for power/x86. It includes enabling unaligned memory access, gc and vm_exec.c optimizations .
ec2-instance-connect	1904741	Verify that domain returned from IMDS is an AWS domain
mysql-8.0	1857584	SECURITY UPDATE: restrict open mysqlx port
snapd	1904098	New upstream release
adcli	1868703	Enable support for "use-ldaps" for new Active Directory requirement ADV190023 :
sssd	1868703	Enable support for "ad_use_ldaps" for new Active Directory requirement ADV190023 :
resource-agents	1900016	d/p/crm-mon-format.patch: Support newer crm_mon output formats. The output of crm_mon -n1 changed to prefix node information with an asterisk, resulting in the node_exist() function failing to show correct information for nodes. This updates the code to accept the new node line format.
ceph	1906725	New upstream point release .
cloud-init	1905599	New upstream release.
containerd	1870514	d/control: add a Breaks for docker.io lower than 19.03.8-0ubuntu1.20.04.2 . The previous versions stop the docker daemon when a containerd update is performed, this Breaks statement will make sure we have a newer version which has the appropriate fix.
adcli	1868703	Enable support for "use-ldaps" for new Active Directory requirement ADV190023 :
sssd	1868703	Enable support for "ad_use_ldaps" for new Active Directory requirement ADV190023 :
cloud-init	1910835	cherry-pick 4f62ae8d: Fix regression with handling of IMDS ssh keys (#760)
netplan.io	1908509	Backport netplan.io 0.101-0ubuntu3 to 20.04
cloud-init	1911680	New upstream release.
neutron	1892405	d/p/fix-removal-of-dvr-src-mac-flows.patch: Cherry-picked from upstream to fix removal of dvr-src mac flows when non-gateway port on router is deleted .
nvidia-graphics-drivers-450-server	1906680	New upstream release :
sssd	1900642	d/p/0003-Only-start-sssd.service-if-there-s-a-configuration-f.patch: Upstream patch to make sssd.service only able to start when there is a configuration file present.
resource-agents	1895343	Microsoft Azure HA Enablement: azure-lb . d/p/lp1895343-01-azure-lb-Dont-redirect-nc-listener-output-to-pidfile.patch was introduced to backport upstream patch.
cinder	1912322	New stable point release for OpenStack Ussuri .
s390-tools	1903984	debian/patches/s390-tools-sru-lp1903984-focal.patch zcryptstats: Fix handling of partial results with many domains Thanks to Ingo Franzki
s390-tools	1908371	debian/patches/s390-tools-sru-lp1908371-focal.patch: zipl command isn't working correctly in combination with the -M (respectively --mvdump) option. cherry-picking 4 commits from s390-tools v2.15.1 to v2.14 Thanks to Stefan Haberland and Sven Schnelle

5、内核和硬件支持更新

zfs-linux	1888405	Fix volume wait on locked encrypted zvols
linux-oem-5.6	1889371	focal/linux-oem-5.6: 5.6.0-1021.21 -proposed tracker
linux-oem-5.6	1889375	Fix right speaker of HP laptop
linux-oem-5.6	1872383	blk_update_request error when mount nvme partition
linux-oem-5.6	1886908	Add support for Atlantic NIC firmware v4
linux-oem-5.6	1888375	Restart the machine successfully after suspend
linux-oem-5.6	1887734	soc/amd/renoir: detect dmic from acpi table
linux-oem-5.6	1886785	SRU][PATCH 0/1][oem-5.6] fix amd RENOIR screen backlight issue.
linux-oem-5.6	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-oem-5.6	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-oem-5.6	1880519	System stops responding while entering S3 with SD card installed
zsys	1886214	Fix ZSys package post-installation failed when boot pool is not imported
zsys	1889385	Change ZSys GC to only keep one month
zfs-linux	1892001	Fix zfs-dkms build on arm64 with PREEMPTION and BLK_CGROUP
grub2	1882663	Add a (hidden) GRUB_FLAVOUR_ORDER setting that can mark certain kernel flavours as preferred, and specify an order between those preferred flavours
grub2	1878541	disk/loopback: Don't verify loopback images , Thanks to Chris Coulson for the patch
grub2	1831789	Pass dis_ucode_ldr to kernel for recovery mode
grub2	1878705	Merge changes from xnox to fix multiple initrds support
grub2	1879948	Ensure that grub-multi-install can always find templates
linux	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux	1877270	Devlink - add RoCE disable kernel support
linux	1890222	Enlarge hisi_sec2 capability
linux	1889375	Fix right speaker of HP laptop
linux	1872383	blk_update_request error when mount nvme partition
linux	1887734	soc/amd/renoir: detect dmic from acpi table
linux	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux	1890343	Focal update: v5.4.55 upstream stable release
linux	1886908	Add support for Atlantic NIC firmware v4
linux	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux	1889669	Focal update: v5.4.54 upstream stable release
linux	1888560	Focal update: v5.4.53 upstream stable release
linux	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux	1881107	zfs: backport AES-GCM performance accelleration
linux	1881107	debian/dkms-versions: update ZFS dkms package version
linux	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux	1887853	Focal update: v5.4.52 upstream stable release
linux	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux	1886995	Focal update: v5.4.51 upstream stable release
linux	1885942	Focal update: v5.4.50 upstream stable release
linux	1885322	Focal update: v5.4.49 upstream stable release
linux	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux	1885023	Focal update: v5.4.48 upstream stable release
linux	1884251	Support Audio Mute LED for two new HP laptops
linux	1884089	Focal update: v5.4.47 upstream stable release
linux	1883184	Focal update: v5.4.46 upstream stable release
linux	1882802	Focal update: v5.4.45 upstream stable release
linux-aws	1890734	focal/linux-aws: 5.4.0-1022.22 -proposed tracker
linux-aws	1886995	Focal update: v5.4.51 upstream stable release
linux-aws	1888560	Focal update: v5.4.53 upstream stable release
linux-aws	1887853	Focal update: v5.4.52 upstream stable release
linux-aws	1889282	add pvtime support for arm64 guests
linux-aws	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-aws	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-aws	1877270	Devlink - add RoCE disable kernel support
linux-aws	1890222	Enlarge hisi_sec2 capability
linux-aws	1889375	Fix right speaker of HP laptop
linux-aws	1872383	blk_update_request error when mount nvme partition
linux-aws	1887734	soc/amd/renoir: detect dmic from acpi table
linux-aws	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-aws	1890343	Focal update: v5.4.55 upstream stable release
linux-aws	1886908	Add support for Atlantic NIC firmware v4
linux-aws	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-aws	1889669	Focal update: v5.4.54 upstream stable release
linux-aws	1888560	Focal update: v5.4.53 upstream stable release
linux-aws	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-aws	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-aws	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-aws	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-aws	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-aws	1881107	zfs: backport AES-GCM performance accelleration
linux-aws	1881107	debian/dkms-versions: update ZFS dkms package version
linux-aws	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-aws	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-aws	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-aws	1887853	Focal update: v5.4.52 upstream stable release
linux-aws	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-aws	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-aws	1886995	Focal update: v5.4.51 upstream stable release
linux-aws	1885942	Focal update: v5.4.50 upstream stable release
linux-aws	1885322	Focal update: v5.4.49 upstream stable release
linux-aws	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-aws	1885023	Focal update: v5.4.48 upstream stable release
linux-aws	1884251	Support Audio Mute LED for two new HP laptops
linux-aws	1884089	Focal update: v5.4.47 upstream stable release
linux-aws	1883184	Focal update: v5.4.46 upstream stable release
linux-aws	1882802	Focal update: v5.4.45 upstream stable release
linux-azure	1890736	focal/linux-azure: 5.4.0-1023.23 -proposed tracker
linux-azure	1887853	Focal update: v5.4.52 upstream stable release
linux-azure	1888560	Focal update: v5.4.53 upstream stable release
linux-azure	1886995	Focal update: v5.4.51 upstream stable release
linux-azure	1891931	linux-azure] Panic when triggering hibernation
linux-azure	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-azure	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-azure	1877270	Devlink - add RoCE disable kernel support
linux-azure	1890222	Enlarge hisi_sec2 capability
linux-azure	1889375	Fix right speaker of HP laptop
linux-azure	1872383	blk_update_request error when mount nvme partition
linux-azure	1887734	soc/amd/renoir: detect dmic from acpi table
linux-azure	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-azure	1890343	Focal update: v5.4.55 upstream stable release
linux-azure	1886908	Add support for Atlantic NIC firmware v4
linux-azure	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-azure	1889669	Focal update: v5.4.54 upstream stable release
linux-azure	1888560	Focal update: v5.4.53 upstream stable release
linux-azure	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-azure	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-azure	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-azure	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-azure	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-azure	1881107	zfs: backport AES-GCM performance accelleration
linux-azure	1881107	debian/dkms-versions: update ZFS dkms package version
linux-azure	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-azure	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-azure	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-azure	1887853	Focal update: v5.4.52 upstream stable release
linux-azure	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-azure	1886995	Focal update: v5.4.51 upstream stable release
linux-azure	1885942	Focal update: v5.4.50 upstream stable release
linux-azure	1885322	Focal update: v5.4.49 upstream stable release
linux-azure	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-azure	1885023	Focal update: v5.4.48 upstream stable release
linux-azure	1884251	Support Audio Mute LED for two new HP laptops
linux-azure	1884089	Focal update: v5.4.47 upstream stable release
linux-azure	1883184	Focal update: v5.4.46 upstream stable release
linux-azure	1882802	Focal update: v5.4.45 upstream stable release
linux-gcp	1890739	focal/linux-gcp: 5.4.0-1022.22 -proposed tracker
linux-gcp	1887853	Focal update: v5.4.52 upstream stable release
linux-gcp	1886995	Focal update: v5.4.51 upstream stable release
linux-gcp	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-gcp	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-gcp	1877270	Devlink - add RoCE disable kernel support
linux-gcp	1890222	Enlarge hisi_sec2 capability
linux-gcp	1889375	Fix right speaker of HP laptop
linux-gcp	1872383	blk_update_request error when mount nvme partition
linux-gcp	1887734	soc/amd/renoir: detect dmic from acpi table
linux-gcp	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-gcp	1890343	Focal update: v5.4.55 upstream stable release
linux-gcp	1886908	Add support for Atlantic NIC firmware v4
linux-gcp	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-gcp	1889669	Focal update: v5.4.54 upstream stable release
linux-gcp	1888560	Focal update: v5.4.53 upstream stable release
linux-gcp	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-gcp	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-gcp	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-gcp	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-gcp	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-gcp	1881107	zfs: backport AES-GCM performance accelleration
linux-gcp	1881107	debian/dkms-versions: update ZFS dkms package version
linux-gcp	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-gcp	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-gcp	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-gcp	1887853	Focal update: v5.4.52 upstream stable release
linux-gcp	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-gcp	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-gcp	1886995	Focal update: v5.4.51 upstream stable release
linux-gcp	1885942	Focal update: v5.4.50 upstream stable release
linux-gcp	1885322	Focal update: v5.4.49 upstream stable release
linux-gcp	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-gcp	1885023	Focal update: v5.4.48 upstream stable release
linux-gcp	1884251	Support Audio Mute LED for two new HP laptops
linux-gcp	1884089	Focal update: v5.4.47 upstream stable release
linux-gcp	1883184	Focal update: v5.4.46 upstream stable release
linux-gcp	1882802	Focal update: v5.4.45 upstream stable release
linux-kvm	1890740	focal/linux-kvm: 5.4.0-1021.21 -proposed tracker
linux-kvm	1888560	Focal update: v5.4.53 upstream stable release
linux-kvm	1886995	Focal update: v5.4.51 upstream stable release
linux-kvm	1881346	linux-kvm should support nftables
linux-kvm	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-kvm	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-kvm	1877270	Devlink - add RoCE disable kernel support
linux-kvm	1890222	Enlarge hisi_sec2 capability
linux-kvm	1889375	Fix right speaker of HP laptop
linux-kvm	1872383	blk_update_request error when mount nvme partition
linux-kvm	1887734	soc/amd/renoir: detect dmic from acpi table
linux-kvm	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-kvm	1890343	Focal update: v5.4.55 upstream stable release
linux-kvm	1886908	Add support for Atlantic NIC firmware v4
linux-kvm	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-kvm	1889669	Focal update: v5.4.54 upstream stable release
linux-kvm	1888560	Focal update: v5.4.53 upstream stable release
linux-kvm	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-kvm	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-kvm	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-kvm	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-kvm	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-kvm	1881107	zfs: backport AES-GCM performance accelleration
linux-kvm	1881107	debian/dkms-versions: update ZFS dkms package version
linux-kvm	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-kvm	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-kvm	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-kvm	1887853	Focal update: v5.4.52 upstream stable release
linux-kvm	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-kvm	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-kvm	1886995	Focal update: v5.4.51 upstream stable release
linux-kvm	1885942	Focal update: v5.4.50 upstream stable release
linux-kvm	1885322	Focal update: v5.4.49 upstream stable release
linux-kvm	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-kvm	1885322	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-kvm	1885023	Focal update: v5.4.48 upstream stable release
linux-kvm	1884251	Support Audio Mute LED for two new HP laptops
linux-kvm	1884089	Focal update: v5.4.47 upstream stable release
linux-kvm	1883184	Focal update: v5.4.46 upstream stable release
linux-kvm	1882802	Focal update: v5.4.45 upstream stable release
linux-oracle	1890742	focal/linux-oracle: 5.4.0-1022.22 -proposed tracker
linux-oracle	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-oracle	1887853	Focal update: v5.4.52 upstream stable release
linux-oracle	1886995	Focal update: v5.4.51 upstream stable release
linux-oracle	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-oracle	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-oracle	1877270	Devlink - add RoCE disable kernel support
linux-oracle	1890222	Enlarge hisi_sec2 capability
linux-oracle	1889375	Fix right speaker of HP laptop
linux-oracle	1872383	blk_update_request error when mount nvme partition
linux-oracle	1887734	soc/amd/renoir: detect dmic from acpi table
linux-oracle	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-oracle	1890343	Focal update: v5.4.55 upstream stable release
linux-oracle	1886908	Add support for Atlantic NIC firmware v4
linux-oracle	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-oracle	1889669	Focal update: v5.4.54 upstream stable release
linux-oracle	1888560	Focal update: v5.4.53 upstream stable release
linux-oracle	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-oracle	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-oracle	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-oracle	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-oracle	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-oracle	1881107	zfs: backport AES-GCM performance accelleration
linux-oracle	1881107	debian/dkms-versions: update ZFS dkms package version
linux-oracle	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-oracle	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-oracle	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-oracle	1887853	Focal update: v5.4.52 upstream stable release
linux-oracle	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-oracle	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-oracle	1886995	Focal update: v5.4.51 upstream stable release
linux-oracle	1885942	Focal update: v5.4.50 upstream stable release
linux-oracle	1885322	Focal update: v5.4.49 upstream stable release
linux-oracle	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-oracle	1885322	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-oracle	1885023	Focal update: v5.4.48 upstream stable release
linux-oracle	1884251	Support Audio Mute LED for two new HP laptops
linux-oracle	1884089	Focal update: v5.4.47 upstream stable release
linux-oracle	1883184	Focal update: v5.4.46 upstream stable release
linux-oracle	1882802	Focal update: v5.4.45 upstream stable release
linux-riscv	1890743	focal/linux-riscv: 5.4.0-31.35 -proposed tracker
linux-riscv	1888560	Focal update: v5.4.53 upstream stable release
linux-riscv	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-riscv	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-riscv	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-riscv	1877270	Devlink - add RoCE disable kernel support
linux-riscv	1890222	Enlarge hisi_sec2 capability
linux-riscv	1889375	Fix right speaker of HP laptop
linux-riscv	1872383	blk_update_request error when mount nvme partition
linux-riscv	1887734	soc/amd/renoir: detect dmic from acpi table
linux-riscv	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-riscv	1890343	Focal update: v5.4.55 upstream stable release
linux-riscv	1886908	Add support for Atlantic NIC firmware v4
linux-riscv	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-riscv	1889669	Focal update: v5.4.54 upstream stable release
linux-riscv	1888560	Focal update: v5.4.53 upstream stable release
linux-riscv	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-riscv	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-riscv	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-riscv	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-riscv	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-riscv	1881107	zfs: backport AES-GCM performance accelleration
linux-riscv	1881107	debian/dkms-versions: update ZFS dkms package version
linux-riscv	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-riscv	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-riscv	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-riscv	1887853	Focal update: v5.4.52 upstream stable release
linux-riscv	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-riscv	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-riscv	1886995	Focal update: v5.4.51 upstream stable release
linux-riscv	1885942	Focal update: v5.4.50 upstream stable release
linux-riscv	1885322	Focal update: v5.4.49 upstream stable release
linux-riscv	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-riscv	1885322	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-riscv	1885023	Focal update: v5.4.48 upstream stable release
linux-riscv	1884251	Support Audio Mute LED for two new HP laptops
linux-riscv	1884089	Focal update: v5.4.47 upstream stable release
linux-riscv	1883184	Focal update: v5.4.46 upstream stable release
linux-riscv	1882802	Focal update: v5.4.45 upstream stable release
linux-raspi	1890732	focal/linux-raspi: 5.4.0-1016.17 -proposed tracker
linux-raspi	1888560	Focal update: v5.4.53 upstream stable release
linux-raspi	1891049	focal/linux: 5.4.0-44.48 -proposed tracker
linux-raspi	1890746	focal/linux: 5.4.0-43.47 -proposed tracker
linux-raspi	1877270	Devlink - add RoCE disable kernel support
linux-raspi	1890222	Enlarge hisi_sec2 capability
linux-raspi	1889375	Fix right speaker of HP laptop
linux-raspi	1872383	blk_update_request error when mount nvme partition
linux-raspi	1887734	soc/amd/renoir: detect dmic from acpi table
linux-raspi	1888166	soc/amd/renoir: change the module name to make it work with ucm3
linux-raspi	1890343	Focal update: v5.4.55 upstream stable release
linux-raspi	1886908	Add support for Atlantic NIC firmware v4
linux-raspi	1888551	perf vendor events s390: Add new deflate counters for IBM z15
linux-raspi	1889669	Focal update: v5.4.54 upstream stable release
linux-raspi	1888560	Focal update: v5.4.53 upstream stable release
linux-raspi	1886188	linux-libc-dev broken for crossbuilding, Multi-Arch:same violation
linux-raspi	1887124	UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally
linux-raspi	1886744	Enable Quectel EG95 LTE modem [2c7c:0195]
linux-raspi	1886341	Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio devices to fail to load w/o unacceptable workaround (Lenovo IdeaPad 5 15IIL05)
linux-raspi	1882088	UBUNTU 20.04] smc: SMC connections hang with later-level implementations
linux-raspi	1881107	zfs: backport AES-GCM performance accelleration
linux-raspi	1881107	debian/dkms-versions: update ZFS dkms package version
linux-raspi	1867916	Regression in kernel 4.15.0-91 causes kernel panic with Bcache
linux-raspi	1885072	SRU][OEM-5.6/U] Fix r8117 firmware base issue
linux-raspi	1881096	UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf
linux-raspi	1887853	Focal update: v5.4.52 upstream stable release
linux-raspi	1882802	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-raspi	1887853	Focal update: v5.4.45 upstream stable release // Focal update: v5.4.52 upstream stable release
linux-raspi	1886995	Focal update: v5.4.51 upstream stable release
linux-raspi	1885942	Focal update: v5.4.50 upstream stable release
linux-raspi	1885322	Focal update: v5.4.49 upstream stable release
linux-raspi	1867983	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-raspi	1885322	Computer is frozen after suspend // Focal update: v5.4.49 upstream stable release
linux-raspi	1885023	Focal update: v5.4.48 upstream stable release
linux-raspi	1884251	Support Audio Mute LED for two new HP laptops
linux-raspi	1884089	Focal update: v5.4.47 upstream stable release
linux-raspi	1883184	Focal update: v5.4.46 upstream stable release
linux-raspi	1882802	Focal update: v5.4.45 upstream stable release
linux-aws	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-aws	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-azure	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-azure	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-gcp	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-gcp	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-kvm	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-kvm	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-oracle	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-oracle	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-raspi	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-raspi	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-riscv	1893050	focal/linux: 5.4.0-45.49 -proposed tracker
linux-riscv	1888332	Potential Regression] dscr_inherit_exec_test from powerpc in ubuntu_kernel_selftests failed on B/E/F
linux-oem-5.6	1894714	focal/linux-oem-5.6: 5.6.0-1027.27 -proposed tracker
initramfs-tools	1879987	scripts/functions: Prevent printf error carry over if the wrong console is set. The function _log_msg() is "void" typed, returning whatever its last command returns. This function is the basic building block for all error/warning messages in initramfs-tools. If a bad console is provided to kernel on command-line, printf returns error, and so this error is carried over in _log_msg(). Happens that checkfs() function has a loop that runs forever in this scenario (if fsck is not present in initramfs and "quiet" is not passed in the command-line). If that happens, boot is stuck and cannot progress. The simple fix hereby merged is to return zero on _log_msg().
initramfs-tools	1879980	scripts/local: Re-execute cryptroot local-block script. Currently, if an encrypted rootfs is configured on top of a MD RAID1 array and such array gets degraded (like a member is removed/failed), initramfs-tools cannot mount the rootfs and the boot fails. We fix that issue here by allowing cryptroot script to re-run on local-block stage, given that mdadm is able to activate a degraded array in that point. There is a cryptsetup counter-part for this fix, but alone the initramfs-tools portion is innocuous.
initramfs-tools	1893675	d/tests: Add explicit call to partprobe on net test, specially in prep-image and run-image.
zlib	1893170	Update d/patches/410.patch to current state to fix issues with hardware accelerated zlib on new s390x machines.
thermald	1896419	Add Cometlake and Rocketlake CPU models
linux-firmware	1900883	Add new iwlwifi firmware to fix AX201 hang
linux-firmware	1901129	Fix broken Realtek 8821C BT after S3
linux-hwe-5.8	1900896	groovy/linux: 5.8.0-26.27 -proposed tracker
linux-hwe-5.8	1897751	Introduce the new NVIDIA 455 series
intel-microcode	1903883	SECURITY REGRESSION: Some CPUs in the Tiger Lake family sig=0x806c1 fail to boot
efivar	1891718	Add support for nvme-fabrics and nvme-subsystem devices.
microcode-initrd	1890612	Backport to focal.
microcode-initrd	1890612	Initial Release.
zfs-linux	1902701	Prevent build of the zfs-dkms binary package for kernels later than 5.4. If that is required, one should use the zfs-dkms package of a later series (like it is done for built-in modules of Ubuntu kernels).
linux-oem-5.6	1903149	focal/linux-oem-5.6: 5.6.0-1035.37 -proposed tracker
linux-oem-5.6	1902861	drm/i915/dp_mst - wait longer during the clock recovery for Display port
linux-oem-5.6	1901135	SRU][OEM-5.6]Fix no video out from some monitors on amdgpu
linux-oem-5.6	1902613	drm/i915/dp_mst - only read the base capability in DPCD.
linux-oem-5.6	1902577	TGL system automatically resumes from s2idle when connecting to a docking station with a monitor
linux-oem-5.6	1901971	alsa/hda: mic can't be detect if booting with headset plugged on a HP machine
efivar	1892792	Cherrypick upstream patch to fix uninitialized variable in parse_acpi_root(), which can lead to a segfault when calling grub-install.
linux-oem-5.6	1906396	focal/linux-oem-5.6: 5.6.0-1036.39 -proposed tracker
linux-oem-5.6	1906168	Prevent thermal shutdown during boot process
linux-oem-5.6	1905808	alsa/hda: The sound output is abnormal when the balance is on center after switch from the audio speaker to headset on a Dell AIO
linux-oem-5.6	1904991	SRU][OEM-5.6] UBUNTU: SAUCE: Fix brightness control on BOE 2270 panel
linux-firmware	1902195	Intel RocketLake graphics support
linux-firmware	1905214	linux-firmware: intel AX200 (8087:0029) and AX201(8087:0026) bluetooth firmware update
linux-firmware	1900809	SRU]sof-firmware: update the sof-firmware from version v1.4.2 to stable-v1.6
wireless-regdb	1906404	Backport to focal
linux	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-aws	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-azure	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-gcp	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-hwe-5.8	1907407	focal/linux-hwe-5.8: 5.8.0-33.36~20.04.1 -proposed tracker
linux-hwe-5.8	1907408	groovy/linux: 5.8.0-33.36 -proposed tracker
linux-kvm	1907384	focal/linux-kvm: 5.4.0-1030.31 -proposed tracker
linux-kvm	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-oracle	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-raspi	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
linux-riscv	1907390	focal/linux: 5.4.0-58.64 -proposed tracker
libevdev	1906341	needed for libinput quirks on some Dell Precision configurations
linux	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux	1905618	Focal update: v5.4.78 upstream stable release
linux	1905614	Focal update: v5.4.77 upstream stable release
linux	1905612	Focal update: v5.4.76 upstream stable release
linux	1904450	Focal update: v5.4.75 upstream stable release
linux	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux	1904445	Focal update: v5.4.74 upstream stable release
linux	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-aws	1908586	focal/linux-aws: 5.4.0-1034.35 -proposed tracker
linux-aws	1907586	focal/linux-aws: 5.4.0-1033.34 -proposed tracker
linux-aws	1904450	Focal update: v5.4.75 upstream stable release
linux-aws	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-aws	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-aws	1905618	Focal update: v5.4.78 upstream stable release
linux-aws	1905614	Focal update: v5.4.77 upstream stable release
linux-aws	1905612	Focal update: v5.4.76 upstream stable release
linux-aws	1904450	Focal update: v5.4.75 upstream stable release
linux-aws	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-aws	1904445	Focal update: v5.4.74 upstream stable release
linux-aws	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-azure	1907589	focal/linux-azure: 5.4.0-1035.36 -proposed tracker
linux-azure	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-azure	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-azure	1905618	Focal update: v5.4.78 upstream stable release
linux-azure	1905614	Focal update: v5.4.77 upstream stable release
linux-azure	1905612	Focal update: v5.4.76 upstream stable release
linux-azure	1904450	Focal update: v5.4.75 upstream stable release
linux-azure	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-azure	1904445	Focal update: v5.4.74 upstream stable release
linux-azure	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-gcp	1907592	focal/linux-gcp: 5.4.0-1033.35 -proposed tracker
linux-gcp	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-gcp	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-gcp	1905618	Focal update: v5.4.78 upstream stable release
linux-gcp	1905614	Focal update: v5.4.77 upstream stable release
linux-gcp	1905612	Focal update: v5.4.76 upstream stable release
linux-gcp	1904450	Focal update: v5.4.75 upstream stable release
linux-gcp	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-gcp	1904445	Focal update: v5.4.74 upstream stable release
linux-gcp	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-gke	1907595	focal/linux-gke: 5.4.0-1033.35 -proposed tracker
linux-gke	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-gke	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-gke	1905618	Focal update: v5.4.78 upstream stable release
linux-gke	1905614	Focal update: v5.4.77 upstream stable release
linux-gke	1905612	Focal update: v5.4.76 upstream stable release
linux-gke	1904450	Focal update: v5.4.75 upstream stable release
linux-gke	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-gke	1904445	Focal update: v5.4.74 upstream stable release
linux-gke	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-kvm	1907598	focal/linux-kvm: 5.4.0-1031.32 -proposed tracker
linux-kvm	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-kvm	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-kvm	1905618	Focal update: v5.4.78 upstream stable release
linux-kvm	1905614	Focal update: v5.4.77 upstream stable release
linux-kvm	1905612	Focal update: v5.4.76 upstream stable release
linux-kvm	1904450	Focal update: v5.4.75 upstream stable release
linux-kvm	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-kvm	1904445	Focal update: v5.4.74 upstream stable release
linux-kvm	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-oracle	1907600	focal/linux-oracle: 5.4.0-1033.35 -proposed tracker
linux-oracle	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-oracle	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-oracle	1905618	Focal update: v5.4.78 upstream stable release
linux-oracle	1905614	Focal update: v5.4.77 upstream stable release
linux-oracle	1905612	Focal update: v5.4.76 upstream stable release
linux-oracle	1904450	Focal update: v5.4.75 upstream stable release
linux-oracle	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-oracle	1904445	Focal update: v5.4.74 upstream stable release
linux-oracle	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-raspi	1907582	focal/linux-raspi: 5.4.0-1026.29 -proposed tracker
linux-raspi	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-raspi	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-raspi	1905618	Focal update: v5.4.78 upstream stable release
linux-raspi	1905614	Focal update: v5.4.77 upstream stable release
linux-raspi	1905612	Focal update: v5.4.76 upstream stable release
linux-raspi	1904450	Focal update: v5.4.75 upstream stable release
linux-raspi	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-raspi	1904445	Focal update: v5.4.74 upstream stable release
linux-raspi	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-firmware	1907158	Update linux-firmware in focal for 5.8 hwe kernel
linux-firmware	1902848	Support Intel AX210 wifi [8086:2725] Subsystem [8086:4020]
linux-firmware	1890130	Add support for Intel Bluetooth Device Typhoon Peak (8087:0032)
linux-firmware	1879633	Killer 500s (QCA6390) WLAN/BT [17cb:1101] unavailable
linux-riscv	1907601	focal/linux-riscv: 5.4.0-40.45 -proposed tracker
linux-riscv	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-riscv	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-riscv	1905618	Focal update: v5.4.78 upstream stable release
linux-riscv	1905614	Focal update: v5.4.77 upstream stable release
linux-riscv	1905612	Focal update: v5.4.76 upstream stable release
linux-riscv	1904450	Focal update: v5.4.75 upstream stable release
linux-riscv	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-riscv	1904445	Focal update: v5.4.74 upstream stable release
linux-riscv	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-hwe-5.8	1904912	linux-riscv 5.8.0-9-generic (all 5.8 kernels) fail to boot in qemu
linux-oem-5.6	1909420	focal/linux-oem-5.6: 5.6.0-1039.43 -proposed tracker
linux-oem-5.6	1908713	Fix suspend error of SOF driver
linux-oem-5.6	1879633	Killer 500s (QCA6390) WLAN/BT [17cb:1101] unavailable
linux-oem-5.6	1880648	fib_nexthop_multiprefix.sh from net in ubuntu_kernel_selftests failed on F-OEM-5.6
linux-oem-5.6	1908498	ip_defrag.sh in net from ubuntu_kernel_selftests failed with Resource temporarily unavailable on F-oem-5.6
linux-oem-5.6	1908501	Sub-tests in kselftest/net/udpgro.sh is failing with "./udpgso_bench_rx: poll: 0x0 expected 0x1"
linux-gkeop	1907597	focal/linux-gkeop: 5.4.0-1008.9 -proposed tracker
linux-gkeop	1907604	focal/linux: 5.4.0-59.65 -proposed tracker
linux-gkeop	1906866	focal: selftests/bpf build broken: test_map_init.skel.h: No such file or directory
linux-gkeop	1905618	Focal update: v5.4.78 upstream stable release
linux-gkeop	1905614	Focal update: v5.4.77 upstream stable release
linux-gkeop	1905612	Focal update: v5.4.76 upstream stable release
linux-gkeop	1904450	Focal update: v5.4.75 upstream stable release
linux-gkeop	1904450	HP 635] Radeon 6310 brightness control does not work // Focal update: v5.4.75 upstream stable release
linux-gkeop	1904445	Focal update: v5.4.74 upstream stable release
linux-gkeop	1903682	NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0
linux-firmware	1908366	Failed to load DMC firmware i915/tgl_dmc_ver2_08.bin
linux-firmware	1909705	Fix Realtek 8821c bluetooth fails reconnect BLE devices after suspend
skiboot	1905393	opal-prd: mmap(range:ibm,hbrt-code-image,...) fails with EPERM opal-prd fails to start d/patches/0005-fix-opal-prd-fail-with-EPERM.patch
skiboot	1904585	opal-prd: Have a worker process handle page offlining Have a worker process handle page offlining d/patches/0006-fix-opal-prd-have-worker-process-handle-page-offlining.patch
ubuntu-drivers-common	1912202	Skip tests on riscv64, replacing powerpc which is no longer part of focal. Thus make ubuntu-drivers-common available on focal on riscv64.
ubuntu-drivers-common	1904583	Backport 1:0.8.6.3 .
linux-aws	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-azure	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-gcp	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-gke	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-kvm	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-oracle	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
lshw	1826737	Add cherry-picked patches for NMVe support :
linux-oem-5.10	1913030	focal/linux-oem-5.10: 5.10.0-1011.12 -proposed tracker
linux-oem-5.10	1909457	Support CML-S CPU + TGP PCH
linux-oem-5.10	1912157	backlight parsing for VBT 234+
linux-oem-5.10	1912427	HD Audio Device PCI ID for the Intel Cometlake-R platform
linux-raspi	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
linux-firmware	1910664	Need a new firmware to support RTL8821ce Wifi
linux-riscv-5.8	1912497	focal/linux-riscv-5.8: 5.8.0-14.16~20.04.1 -proposed tracker
linux-riscv-5.8	1910965	riscv: backport support for SiFive Unmatched
linux-riscv-5.8	1911350	groovy/linux: 5.8.0-39.44 -proposed tracker
linux-meta-riscv-5.8	1912499	Reset upload number to 1 for derivative ABI bumps
flash-kernel	1904890	Backport latest upstream version to groovy
flash-kernel	1900796	This includes Dann Frazier's workaround for LP: #1900796
linux-gkeop	1911333	focal/linux: 5.4.0-63.71 -proposed tracker
zfs-linux	1894329	Generate clone uuid without dd which is flagged as having an executable stack. Thanks Usarin Heininga for the patch
zfs-linux	1902588	fix potential user-space double free when running "zfs mount -a"
bcmwl	1872908	debian/dkms.conf.in, debian/patches/0028-add-support-for-linux-5.6.patch :
linux-riscv-5.8	1914039	focal/linux-riscv-5.8: 5.8.0-14.16~20.04.3 -proposed tracker
linux-riscv-5.8	1913864	Use gcc-10 to build 5.8 riscv backport kernel for focal
linux-oem-5.10	1914024	focal/linux-oem-5.10: 5.10.0-1013.14 -proposed tracker
linux-oem-5.10	1914020	Fix no video output when boot up system with type-c port

6、更多更改

sudo	1857036	d/p/ignore-rlimit-core-failure.patch: Ignore a failure to restore the RLIMIT_CORE resource limit. Linux containers don't allow RLIMIT_CORE to be set back to RLIM_INFINITY if we set the limit to zero, even for root. RLIMIT_NPROC is also not allowed to be set back. This is not a problem outside the container.
xz-utils	1870088	Use the generic % rule in debian/rules, otherwise it FTBFS with debhelper 12.5. Closes: #945961.
apport	1881976	d/control: Offer real package alternatives along with x-terminal-server for apport-gtk and apport-kde
irssi	1882401	debian/patches/1183.patch: manually handle NUL unicode in g_utf8_get_next_char_validated. Thanks to ailin-nemui <ailin- nemui@users.noreply.github.com>.
probert	1890301	no-change rebuild to allow probert-network component change to main
rsyslog	1890177	d/rsyslog.postinst:
livecd-rootfs	1889470	Handle seeded lxd snap with channel name for ubuntu-cpc:minimized
livecd-rootfs	1891061	Add dist-upgrade to bootable-buildd hook to ensure the built image doesn't contain vulnerable kernels or other packages.
python-babel	1891501	SRU: LP: #1891501.
memtest86+	1876506	Close FD 3 when invoking update-grub
pam	1659719	debian/libpam-modules.postinst: Add /snap/bin to $PATH in /etc/environment.
debootstrap	1772556	scripts/gutsy, scripts/debian-common: Check codename for apt-transport-https as it's in universe as of bionic and is no longer needed as functionality is built into apt
command-not-found	1875760	Avoid crash if tmpdb is locked. Skip execution and let the other process do its job.
base-files	1886572	motd/50-motd-news: don't include uptime in the user-agent string
base-files	1888575	Move the /etc/default/motd-news conffile to the motd-news-config package :
base-files	1888572	motd/50-motd-news: use wget instead of curl, since wget is standard but curl is optional :
ubuntu-meta	1888575	d/control: have ubuntu-server depend on motd-news-config
valgrind	1887974	The L field is currently a two bit[22:21] field in ISA 3.0.
util-linux	1886300	rename: fix regression for symlink with non-existing target
secureboot-db	1890835	Ship MS 2020 split arch dbx updates.
glibc	1869364	Mark tst-getpw as XFAIL on arm64.
glibc	1879092	Copy the fully conditionalized x86 variant for math-vector-fortran.h to /usr/include/finclude. On all architectures.
glibc	1871129	Fall back to calling nanosleep syscall when clock_nanosleep returns EINVAL due to CLOCK_REALTIME not being supported
glibc	1869364	debian/testsuite-xfail-debian.mk: XFAIL tst-getpw on armhf, too
glibc	1887989	debian/patches/powerpc: Cherrypick upstream patches to support POWER10 optimized library loading.
apport	1888352	apport/apport/hookutils.py: add acpidump using built-in dump_acpi_tables.py.
finalrd	1895160	No-change backport to focal
sosreport	1892275	New 4.0 upstream release. Release information and tarballs are available at:
shim	1864223	d/patches/fix-path-checks.patch: Cherry-pick upstream fix for regression in loading fwupd, or anything else specified as an argument
shim-signed	1862171	Update to the signed 15+1552672080.a4a1fbe-0ubuntu2 binary from Microsoft.
gdb	1890270	SRU: Backport minor release 9.2 to 20.04 LTS.
update-motd	1886534	update-motd.sh: remove an extra "once"
ubuntu-image	1896744	SRU tracking number LP: #1896744
gcc-10	1879481	SRU: Update to the GCC 10.2.0 release.
gcc-10	1876293	Fix GDC Issue 19367 - std.net.curl does not understand HTTP/2 status lines.
gcc-9	1879481	SRU: Update to the gcc-9 branch up to the time of the GCC 10.2 release/branch.
gcc-10-cross	1879481	SRU: Update to the GCC 10.2.0 release.
gcc-9-cross	1879481	SRU: Update to the gcc-9 branch up to the time of the GCC 10.2 release/branch.
sosreport	1896222	Fixes the splitting of filepaths within the archive, when the archive name is included in the filename inside the archive.
sosreport	1893109	Collect balancer and pg-autoscale status
sosreport	1890846	Add information on maybe_stuck() processes for RMQ.
cryptsetup	1879980	Introduce retry logic for external invocations after mdadm
zsys	1897563	Fix /boot/subdataset now being considered as persistent datasets
zsys	1897565	Fix persistent dataset printing
apport	1895865	apport/hookutils.py: call dump_acpi_tables.py with root_command_output thereby avoiding a PermissionError.
apport	1895865	data/dump_acpi_tables.py: If the user cannot read the acpi tables don't try and print them.
plymouth	1880250	Clear twostep footer, at the end of fsck, and clear lingering Ctrl+C message
masakari	1773765	Check expired notifications and clean running notifications past an expiration to allow for a host to become manageable again .
distro-info-data	1901361	Add Ubuntu 21.04, Hirsute HANIMAL .
ca-certificates	1900727	mozilla/{certdata.txt,nssckbi.h}: Update Mozilla certificate authority bundle to version 2.44.
debootstrap	1901237	Add (Ubuntu) hirsute as a symlink to gutsy .
distro-info-data	1901361	Add Ubuntu 21.04, Hirsute Hippo .
tzdata	1901020	New upstream version , affecting past and future timestamps:
build-essential	1891460	Add riscv64 post to cross-targets.
apport	1899195	data/apport: In the event that the crashing executable does not exist on disk any more the path name of the executable (passed by core) is appended with '(deleted)' because apport is currently using sys.argv for argument parsing there end up being too many arguments and apport crashes. This is fixed by adding handling for six arguments.
zlib	1899621	Cherrypick update of s390x hw acceleration #410 pull request patch, which corrects inflateSyncPoint() return value to always gracefully fail when hw acceleration is in use. This fixes rsync failure with zlib compression on hw accelerated s390x.
nvme-cli	1867366	generate /etc/nvme/host* files at install not build
enchant-2	1901290	Fix Zemberek and Voikko backends under eg gspell
grub2	1900774	Avoid "EFI stub: FIRMWARE BUG" message when booting >= 5.7 kernels on arm64 by setting the image base address before jumping to the PE/COFF entry point
grub2	1900773	Fix tftp timeouts when fetching large files.
apport	1870060	data/apport: Modify the check for whether or not a process is running in the same namespace so that crashes from processes running protected in the system.slice are considered as being from the same namespace.
busybox	1888543	cherry-pick settimeofday for glibc v2.31+ compatibility fix for upstream
livecd-rootfs	1896755	Backport snap-preseed work from groovy to focal
aptdaemon	1899513	SECURITY UPDATE: info disclosure via transaction properties
aptdaemon	1899193	SECURITY UPDATE: policykit checks are too late
parted	1905579	Fix end_input usage in do_resizepart
apt	1899193	SECURITY UPDATE: Integer overflow in parsing
python-apt	1899193	SECURITY UPDATE: various memory and file descriptor leaks
librsvg	1903329	SRU new upstream release to focal
apport	1906565	data/apport: only drop supplemental groups if the user is root.
livecd-rootfs	1905990	But per discussion, we might want to keep the UC20 images a bit bigger than what's defined via the gadget/rootfs contents, to make sure writable is comfortably big enough. Use the same hard-coded value as for UC16 and UC18.
livecd-rootfs	1893898	Backport Ensure toolsVersion set in vmdk header
livecd-rootfs	1901906	amd64: always install grub-pc with shim-signed , and ensure to autoremove packages
python-apt	1907676	REGRESSION UPDATE: Passing a file descriptor to apt_inst.ArFile or apt_inst.DebFile caused a segmentation fault
tzdata	1909698	New upstream version , affecting the following timestamp:
tzdata	1910636	Update ICU timezone data files which are utilized by php to version 2020f.
seabios	1908512	d/p/lp-1908512-vga-fix-cirrus-bios.patch: fix boot with cirrus
lsof	1893513	Use soelim to fix unreadable manpage. (Closes: #950601)
systemd	1905245	print number of unknown capabilities instead of failing https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=5cd98102e16a6e4acc1444b10db3308d87930933
systemd	1890448	d/p/lp1890448-hwdb-Add-EliteBook-to-use-micmute-hotkey.patch: Add EliteBook to use micmute hotkey https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=238c8c1a7b9d75f69bdeafb1d55f1faf00acb063
systemd	1878955	d/extra/dhclient-enter-resolved-hook: suppress output of cmp command in dhclient hook https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=83df4fc182f8ffe87256f5d7c4b49cee5192529a
systemd	1905044	d/p/lp1905044-test-use-cap_last_cap-for-max-supported-cap-number-n.patch: test: use cap_last_cap() instead of capability_list_length() https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=ff21f41e624d9e603f3be463846ce981a433842a
systemd	1903300	d/p/lp1903300/0001-network-VXLan-fix-adding-Group-address.patch, d/p/lp1903300/0002-network-VXLan-Add-support-for-remote-address.patch, d/p/lp1903300/0003-networkctl-Add-support-to-display-VXLan-remote-addre.patch: set vxlan multicast group when specified https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=9deff4b7c5495dbe738561ca47daf3756df9fcde
systemd	1907306	d/p/lp1907306/0001-sd-dhcp-client-don-t-log-timeouts-if-already-expired.patch, d/p/lp1907306/0002-sd-dhcp-client-track-dhcp4-t1-t2-expire-times.patch, d/p/lp1907306/0003-sd-dhcp-client-add-RFC2131-retransmission-details.patch, d/p/lp1907306/0004-sd-dhcp-client-simplify-dhcp4-t1-t2-parsing.patch, d/p/lp1907306/0005-sd-dhcp-client-correct-dhcpv4-renew-rebind-retransmi.patch, d/p/lp1907306/0006-sd-dhcp-client-correct-retransmission-timeout-to-mat.patch, d/p/lp1907306/0007-test-network-increase-wait_online-timeout-to-handle-.patch, d/p/lp1907306/0008-sd-dhcp-client-fix-renew-rebind-timeout-calculation-.patch: Send correct number of dhcpv4 renew and rebind requests https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=a73c51d0df284dcc38e6924d40eed810554bab2e
systemd	1902960	d/p/lp1902960-udev-re-assign-ID_NET_DRIVER-ID_NET_LINK_FILE-ID_NET.patch: Run net_setup_link on 'change' uevents https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=ec7ba2358aa68d8d6276ed56ef91caafc287cecf
systemd	1881947	d/t/root-unittests: Remove any corrupt journal files https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=5481fececdb3cb35ca7118598cad537681b5ff14
sosreport	1898077	d/p/0008-conntrack-add-conntrack-info.patch: rename the conntrackd plugin to conntrack; add conntrack commands.
sosreport	1901555	d/p/0010-networking-include-ns-ip-neigh-and-ip-rule-info.patch: add ip neigh and ip rule commands for network namespaces.
apt	1876495	pkgnames: Correctly set the default for AllNames to false, and do not exclude virtual packages if --all-names is specified
apt	1911676	patterns: Terminate short pattern by ~ and !
apt	1871268	Improve immediate configuration handling
apt	1872200	Reinstate * wildcards (Closes: #953531)
tracker	1896073	New upstream version
tracker	1861358	build without Bsymbolic and strip Bsymbolic-function, fixes the tracker search hanging
nvidia-prime	1895855	Enable runtimepm in on-demand mode if supported .
nvidia-prime	1904583	prime-select: Remove udev rules .
grub2	1907085	debian/patches/grub-install-backup-and-restore.patch: Fix-up the patch to correctly initialyze the names of the modules to restore.
grub2	1865515	rhboot-f34-make-exit-take-a-return-code.patch, rhboot-f34-dont-use-int-for-efi-status.patch: allow grub to exit non-zero under EFI, this should allow falling back to the next BootOrder BootEntry.
grub2	1911439	rhboot-f34-tcp-add-window-scaling-support.patch: speed up netboot transfer speed.
grub2	1911439	rhboot-f34-support-non-ethernet.patch, ubuntu-fixup-rhboot-f34-support-non-ethernet.patch, ubuntu-fixup-rhboot-f34-support-non-ethernet-2.patch: add support for link layer addresses of up to 32-bytes.
grub2	1911439	rhboot-f34-make-pmtimer-tsc-calibration-fast.patch: speed up calibration time, especially when booting VMs.
cross-toolchain-base	1906250	Build using glibc 2.31-0ubuntu9.2
glibc	1895358	Drop check preventing using float128 which breaks new icc
glibc	1902955	Detect debconf consistently in libc6.preinst and do not crash if it is not used
glibc	1908307	Ship libc variant compiled for profiling in libc6-prof
glibc	1906250	elf: Add endianness markup to ld.so.cache (Closes: #731082)
tzdata	1913482	New upstream version , affecting the following future timestamp: