snapd 2.41+19.04 source package in Ubuntu

Changelog

snapd (2.41+19.04) disco; urgency=medium

  * New upstream release, LP: #1840740
    - overlord/snapstate: revert track-risk behavior
    - tests: fix snap info test
    - httputil: rework protocol error detection
    - gadget: do not error on gadget refreshes with multiple volumes
    - i18n, vendor, packaging: drop github.com/ojii/gettext.go, use
      github.com/snapcore/go-gettext
    - snapstate: validate all system-usernames before creating them
    - mkversion.sh: fix version from git checkouts
    - interfaces/network-{control,manager}: allow 'k' on
      /run/resolvconf/**
    - interfaces/wayland,x11: allow reading an Xwayland Xauth file
    - interfaces: k8s worker node updates
    - debian: re-enable systemd environment generator
    - many: create system-usernames user/group if both don't exist
    - packaging: fix symlink for snapd.session-agent.socket
    - tests: change cgroups so that LXD doesn't have to
    - interfaces/network-setup-control: allow dbus netplan apply
      messages
    - tests: add /var/cache/snapd to the snapd state to prevent error on
      the store
    - tests: add test for services disabled during refresh hook
    - many: simpler access to snap-seccomp version-info
    - snap: cleanup some tests, clarify some errorsThis is a follow up
      from work on system usernames:
    - osutil: add osutil.Find{Uid,Gid}
    - tests: use a different archive based on the spread backend on go-
      build test
    - cmd/snap-update-ns: fix pair of bugs affecting refresh of snap
      with layouts
    - overlord/devicestate: detect clashing concurrent (ongoing, just
      finished) remodels or changes
    - interfaces/docker-support: declare controls-device-cgroup
    - packaging: fix removal of old apparmor profile
    - store: use track/risk for "channel" name when parsing store
      details
    - many: allow 'system-usernames' with libseccomp > 2.4 and golang-
      seccomp > 0.9.0
    - overlord/devicestate, tests: use gadget.Update() proper, spread
      test
    - overlord/configstate/configcore: allow setting start_x=1 to enable
      CSI camera on RPi
    - interfaces: remove BeforePrepareSlot from commonInterface
    - many: support system-usernames for 'snap_daemon' user
    - overlord/devicestate,o/snapstate: queue service commands before
      mark-seeded and other final tasks
    - interfaces/mount: discard mount ns on backend Remove
    - packaging/fedora: build on RHEL8
    - overlord/devicestate: support seeding a classic system with the
      snapd snap and no core
    - interfaces: fix test failure in gpio_control_test
    - interfaces, policy: remove sanitize helpers and use minimal policy
      check
    - packaging: use %systemd_user_* macros to enable session agent
      socket according to presets
    - snapstate, store: handle 429s on catalog refresh a little bit
      better
    - tests: part4 making tests work on ubuntu-core-18
    - many: drop snap.ReadGadgetInfo wrapper
    - xdgopenproxy: update test API to match upstream
    - tests: show why sbuild failed
    - data/selinux: allow mandb_t to search /var/lib/snapd
    - tests: be less verbose when checking service status
    - tests: set sbuild test as manual
    - overlord: DeviceCtx must find the remodel context for a remodel
      change
    - tests: use snap info --verbose to check for base
    - sanity: unmount squashfs with --lazy
    - overlord/snapstate: keep current track if only risk is specified
    - interfaces/firewall-control: support nft routing expressions and
      device groups
    - gadget: support for writing symlinks
    - tests: mountinfo-tool fail if there are no matches
    - tests: sync journal log before start the test
    - cmd/snap, data/completion: improve completion for 'snap debug'
    - httputil: retry for http2 PROTOCOL_ERROR
    - Errata commit: pulseaudio still auto-connects on classic
    - interfaces/misc: updates for k8s 1.15 (and greengrass test)
    - tests: set GOTRACEBACK=1 when running tests
    - cmd/libsnap: don't leak memory in sc_die_on_error
    - tests: improve how the system is restored when the upgrade-
      from-2.15 test fails
    - interfaces/bluetooth-control: add udev rules for BT_chrdev devices
    - interfaces: add audio-playback/audio-record and make pulseaudio
      manually connect
    - tests: split the sbuild test in 2 depending on the type of build
    - interfaces: add an interface granting access to AppStream metadata
    - gadget: ensure filesystem labels are unique
    - usersession/agent: use background context when stopping the agent
    - HACKING.md: update spread section, other updates
    - data/selinux: allow snap-confine to read entries on nsfs
    - tests: respect SPREAD_DEBUG_EACH on the main suite
    - packaging/debian-sid: set GOCACHE to a known writable location
    - interfaces: add gpio-control interface
    - cmd/snap: use showDone helper with 'snap switch'
    - gadget: effective structure role fallback, extra tests
    - many: fix unit tests getting stuck
    - tests: remove installed snap on restore
    - daemon: do not modify test data in user suite
    - data/selinux: allow read on sysfs
    - packaging/debian: don't md5sum absent files
    - tests: remove test-snapd-curl
    - tests: remove test-snapd-snapctl-core18 in restore
    - tests: remove installed snap in the restore section
    - tests: remove installed test snap
    - tests: correctly escape mount unit path
    - cmd/Makefile.am: support building with the go snap
    - tests: work around classic snap affecting the host
    - tests: fix typo "current"
    - overlord/assertstate: add Batch.Precheck to check for the full
      validity of the batch before Commit
    - tests: restore cpuset clone_children clobbered by lxd
    - usersession: move userd package to usersession/userd
    - tests: reformat and fix markdown in snapd-state.md
    - gadget: select the right updater for given structure
    - tests: show stderr only if it exists
    - sessionagent: add a REST interface with socket activation
    - tests: remove locally installed core in more tests
    - tests: remove local revision of core
    - packaging/debian-sid: use correct apparmor Depends for Debian
    - packaging/debian-sid: merge debian upload changes back into master
    - cmd/snap-repair: make sure the goroutine doesn't stick around on
      timeout
    - packaging/fedora: github.com/cheggaaa/pb is no longer used
    - configstate/config: fix crash in purgeNulls
    - boot, o/snapst, o/devicest: limit knowledge of boot vars to boot
    - client,cmd/snap: stop depending on status/status-code in the JSON
      responses in client
    - tests: unmount leftover /run/netns
    - tests: switch mount-ns test to manual
    - overlord,daemon,cmd/snapd:  move expensive startup to dedicated
      StartUp methods
    - osutil: add EnsureTreeState helper
    - tests: measure properties of various  mount namespaces
    - tests: part2 making tests work on ubuntu-core-18
    - interfaces/policy: minimal policy check for replacing
      sanitizeReservedFor helpers (1/2)
    - interfaces: add an interface that grants access to the PackageKit
      service
    - overlord/devicestate: update gadget update handlers and mocks
    - tests: add mountinfo-tool --ref-x1000
    - tests: remove lxd / lxcfs if pre-installed
    - tests: removing support for ubuntu cosmic on spread test suite
    - tests: don't leak /run/netns mount
    - image: clean up the validateSuite
    - bootloader: remove "Dir()" from Bootloader interface
    - many: retry to reboot if snapd gets restarted before expected
      reboot
    - overlord: implement re-registration remodeling
    - cmd: revert PR#6933 (tweak of GOMAXPROCS)
    - cmd/snap: add snap unset command
    - many: add Client-User-Agent to "SnapAction" install API call
    - tests: first part making tests run on ubuntu-core-18
    - hookstate/ctlcmd: support hidden commands in snapctl
    - many: replace snapd snap name checks with type checks (3/4)
    - overlord: mostly stop needing Kernel/CoreInfo, make GadgetInfo
      consider a DeviceContext
    - snapctl: handle unsetting of config options with "!"
    - tests: move core migration snaps to tests/lib/snaps dir
    - cmd/snap: handle unsetting of config options with "!"
    - cmd/snap, etc: add health to 'snap list' and 'snap info'
    - gadget: use struct field names when intializing data in mounted
      updater unit tests
    - cmd/snap-confine: bring /lib/firmware from the host
    - snap: set snapd snap type (1/4)
    - snap: add checks in validate-seed for missing base/default-
      provider
    - daemon: replace shutdownServer with net/http's native shutdown
      support
    - interfaces/builtin: add exec "/bin/runc" to docker-support
    - gadget: mounted filesystem updater
    - overlord/patch: simplify conditions for re-applying sublevel
      patches for level 6
    - seccomp/compiler: adjust test case names and comment for later
      changes
    - tests: fix error doing snap pack running failover test
    - tests: don't preserve size= when rewriting mount tables
    - tests: allow reordering of rewrite operations
    - gadget: main update routine
    - overlord/config: normalize nulls to support config unsetting
      semantics
    - snap-userd-autostart: don't list as a startup application on the
      GUI
    - tests: renumber snap revisions as seen via writable
    - tests: change allocation for mount options
    - tests: re-enable ns-re-associate test
    - tests: mountinfo-tool allow many --refs
    - overlord/devicestate: implement reregRemodelContext with the
      essential re-registration logic
    - tests: replace various numeric mount options
    - gadget: filesystem image writer
    - tests: add more unit tests for mountinfo-tool
    - tests: introduce mountinfo-tool --ref feature
    - tests: refactor mountinfo-tool rewrite state
    - tests: allow renumbering mount namespace identifiers
    - snap: refactor and explain layout blacklisting
    - tests: renumber snap revisions as seen via hostfs
    - daemon, interfaces, travis: workaround build ID with Go 1.9, use
      1.9 for travis tests
    - cmd/libsnap: add sc_error_init_{simple,api_misuse}
    - gadget: make raw updater handle shifted structures
    - tests/lib/nested: create WORK_DIR before accessing it
    - cmd/libsnap: rename SC_LIBSNAP_ERROR to SC_LIBSNAP_DOMAIN
    - cmd,tests: forcibly discard mount namespace when bases change
    - many: introduce healthstate, run check-health
      post-(install/refresh/try/revert)
    - interfaces/optical-drive: add scsi-generic type 4 and 5 support
    - cmd/snap-confine: exit from helper when parent dies

 -- Michael Vogt <email address hidden>  Fri, 30 Aug 2019 08:56:16 +0200