• FDE: support replacing TPM protected keys at runtime via the
  /v2/system-volumes endpoint
• FDE: support secboot preinstall check fix actions for 25.10+
  hybrid installs via the /v2/system/{label} endpoint
• FDE: tweak polkit message to remove jargon
• FDE: ensure proper sealing with kernel command line defaults
• FDE: provide generic reseal function
• FDE: support using OPTEE for protecting keys, as an alternative to
  existing fde-setup hooks (Ubuntu Core only)
• Confdb: 'snapctl get --view' supports passing default values
• Confdb: content sub-rules in confdb-schemas inherit their parent
  rule's "access"
• Confdb: make confdb error kinds used in API more generic
• Confdb: fully support lists and indexed paths (including unset)
• Prompting: add notice backend for prompting types (unused for now)
• Prompting: include request cgroup in prompt
• Prompting: handle unsupported xattrs
• Prompting: add permission mapping for the camera interface
• Notices: read notices from state without state lock
• Notices: add methods to get notice fields and create, reoccur, and
  deepcopy notice
• Notices: add notice manager to coordinate separate notice backends
• Notices: support draining notices from state when notice backend
  registered as producer of a particular notice type
• Notices: query notice manager from daemon instead of querying
  state for notices directly
• Packaging: Ubuntu | ignore .git directory
• Packaging: FIPS | bump deb Go FIPS to 1.23
• Packaging: snap | bump FIPS toolchain to 1.23
• Packaging: debian | sync most upstream changes
• Packaging: debian-sid | depends on libcap2-bin for postint
• Packaging: Fedora | drop fakeroot
• Packaging: snap | modify snapd.mk to pass build tags when running
  unit tests
• Packaging: snap | modify snapd.mk to pass nooptee build tag
• Packaging: modify Makefile.am to fix snap-confine install profile
  with 'make hack'
• Packaging: modify Makefile.am to fix out-of-tree use of 'make
  hack'
• LP: #2122054 Snap installation: skip snap icon download when
  running in a cloud or using a proxy store
• Snap installation: add timeout to http client when downloading
  snap icon
• Snap installation: use http(s) proxy for icon downloads
• LP: #2117558 snap-confine: fix error message with /root/snap not
  accessible
• snap-confine: fix non-suid limitation by switching to root:root to
  operate v1 freezer
• core-initrd: do not use writable-paths when not available
• core-initrd: remove debian folder
• LP: #1916244 Interfaces: gpio-chardev | re-enable the gpio-chardev
  interface now with the more robust gpio-aggregator configfs kernel
  interface
• Interfaces: gpio-chardev | exclusive snap connections, raise a
  conflict when both gpio-chardev and gpio are connected
• Interfaces: gpio-chardev | fix gpio-aggregator module load order
• Interfaces: ros-snapd-support | grant access to /v2/changes
• Interfaces: uda-driver-libs, egl-driver-libs, gbm-driver-libs,
  opengl-driver-libs, opengles-driver-libs | new interfaces to
  support nvidia driver components
• Interfaces: microstack-support | allow DPDK (hugepage related
  permissions)
• Interfaces: system-observe | allow reading additional files in
  /proc, needed by node-exporter
• Interfaces: u2f | add Cano Key, Thesis FIDO2 BioFP+ Security Key
  and Kensington VeriMark DT Fingerprint Key to device list
• Interfaces: snap-interfaces-requests-control | allow shell API
  control
• Interfaces: fwupd | allow access to Intel CVS sysfs
• Interfaces: hardware-observe | allow read access to Kernel
  Samepage Merging (KSM)
• Interfaces: xilinx-dma | support Multi Queue DMA (QDMA) IP
• Interfaces: spi | relax sysfs permission rules to allow access to
  SPI device node attributes
• Interfaces: content | introduce compatibility label
• LP: #2121238 Interfaces: do not expose Kerberos tickets for
  classic snaps
• Interfaces: ssh-public-keys | allow ro access to public host keys
  with ssh-key
• Interfaces: Modify AppArmor template to allow listing systemd
  credentials and invoking systemd-creds
• Interfaces: modify AppArmor template with workarounds for Go 1.35
  cgroup aware GOMAXPROCS
• Interfaces: modify seccomp template to allow landlock_*
• Prevent snap hooks from running while relevant snaps are unlinked
• Make refreshes wait before unlinking snaps if running hooks can be
  affected
• Fix systemd unit generation by moving "WantedBy=" from section
  "unit" to "install"
• Add opt-in logging support for snap-update-ns
• Unhide 'snap help' sign and export-key under Development category
• LP: #2117121 Cleanly support socket activation for classic snap
• Add architecture to 'snap version' output
• Add 'snap debug api' option to disable authentication through
  auth.json
• Show grade in notes for 'snap info --verbose'
• Fix preseeding failure due to scan-disk issue on RPi
• Support 'snap debug api' queries to user session agents
• LP: #2112626 Improve progress reporting for snap install/refresh
• Drop legacy BAMF_DESKTOP_FILE_HINT in desktop files
• Fix /v2/apps error for root user when user services are present
• LP: #2114704 Extend output to indicate when snap data snapshot was
  created during remove
• Improve how we handle emmc volumes
• Improve handling of system-user extra assertions