new: {}
removed: {}
changed: ['ubuntu-advantage-tools']
new snaps: {}
removed snaps: {}
changed snaps: []
==== ubuntu-advantage-tools: 27.1~16.04.1 => 27.2.2~16.04.1 ====
====     ubuntu-advantage-tools
  * Backport new upstream fix: (LP: #1936833) to xenial
    - Fix regression introduced on 27.2.1 (LP: #1934902)
  * d/tools.postinst:
    - Do not fail in postinst if cloud-init did not run.
      This fixes the regression introduced in 27.2.1. (LP: #1936833)
  * d/control:
    - remove unnecessary distro-info dependency from build-depends
  * d/rules:
    - pick right version of distro-info based on release
  * docs:
    + add information about proxy auth to manpage and readme
  * lib:
    + handle missing configStatus key in patch status json script
  * d/control:
    - add comments to explain complex build-depends
    - add version requirement to distro-info (LP: #1932028)
  * d/tools.postinst:
    - run status.json schema patch script to avoid non-root status errors
  * New upstream release 27.2:
    - attach: print contract server reason for 403 (GH: #1630)
    - cli: add ua config set, unset and show subcommands
    - config:
      + add default ua_config setting values
      + only allow some fields to be set by envvar
      + use defaults for contract and security url
    - docs:
      + add proxy config options to man page
      + add instructions to generate MOTD messages
      + add support matrix info
      + remove broken api link
    - enable: allow downgrading packages during enable (GH: #1659)
    - fips:
      + add focal test for fips-updates
      + alert if wrong fips package installed on gov clouds
      + install correct fips package on gov clouds
      + only install conditional_packages if necessary and available
    - logs: log env vars that affect config on cli runs
    - proxy:
      + add config options to set proxies
      + print message when setting proxy
      + support configuring apt proxies
      + support configuring snap and livepatch proxies
      + support setting proxy for web requests
      + validate urls before setting as proxies
    - refresh: support refreshing config and contract separately
    - status
      + add config info to json output
      + add env vars to json output
      + do not show unavailable services in json output
      + support yaml format with same content as json format
      + update account info in json output
      + update contract info in json output
      + update root level keys of json output
    - refactor:
      + remove side effects from can_enable (GH: #1654, #1571)
      + use DatetimeAwareJSONDecoder to parse date strings
    - tests:
      + add additional enable test for incompatible services
      + add flag to enable proposed pocket
      + add test to check and print version being tested
      + drop trusty specific tests
  * Cherrypick upstream pr #1681 to unbreak many migrations. LP: #1930741
  * d/control:
    - specify debianutils min version
  * d/changelog:
    - fix lintian typos amend and redact incorrect 27.0 entry (GH: #1624)
  * lintian:
    - override ubuntu-advantage-pro wanted-by-target cloud-init
    - override xenial specific errors
    - rename package-specific overrides for pro vs tools
  * New upstream release 27.1:
    - apt-hook:
      + avoid segfault when comparing null Apt file origin to esm
        (LP: #1929123)
      + avoid wrapping static message formats at 80 chars
      + update go build flags based on lintian warnings (GH: #1626)
      + only add newlines for MOTD if message file length is non-zero
    - attach: do not print contract name if empty
    - autocomplete: Do not show beta services in autocomplete (GH: #1594)
    - cis:
      + make service non-beta
      + post enable message pointing to docs
      + update cis help url
    - docs: update releases.md per SRU review feedback on branch structuring
    - enable: correct messaging for beta service (GH: #1588)
    - errors: print a more helpful message when ssl fails (GH: #1618)
    - fips:
      + Block enabling fips if fips-updates once enabled (GH: #1600)
      + Update output of fips commands (GH: #1631)
    - livepatch: alert when snapd does not have wait cmd (LP: #1927329)
    - logging: remove tracebacks for UserFacingErrors (GH: #1586)
    - messaging:
      + Infra and Apps messaging is mutually exclusive (GH: #1573)
      + point to u.com/16-04 instead of u.com/advantage on ESM (GH: #1584)
      + separate _remove_msg_template. emit no warranty on infra disabled
    - pro: obtain AWS IMDSv2 API token before trying to grab pkcs7 doc
      (GH: #1608)
    - status: do not show info if not on contract (GH: #1592)
    - tests:
      + drop trusty specific tests
      + fix mock for handle_message_operations
      + fix motd message for bionic (GH: #1615)
      + integration tests for hirsute and groovy
      + manual test for trusty upgrade to xenial
      + reboot after dist-upgrade for upgrade test
      + test enabling CIS on focal (GH: #1582)
      + update messages in integration tests (GH: #1635)
      + use proposed pocket on xenial upgrade test
    - jenkins:
      + add pytest runs for xenial and bionic
      + run focal lxd integration tests
  * d/control:
    - order build-depends alternatives newer first (LP: #1926949)
    - apt-hook: do not attempt to package go APT JSON hook on some
      architectures (GH: #1603) (LP: #1927886, LP: #1927795)
  * Bug-fix release 27.0.2: build failures on riscv64 and powerpc
    - apt-hook: refactor json hook messaging to be dry
    - tests: fix subp ls error case for powerpc builds
    - jenkinsfile: add --resolve-alternatives for trusty builds
    - amend changelog: add omitted apt-hook message for 27.0.1 stanza
  * Add .gitignore and cleanup ignored directory .pytest_cache
  * apt-hook: mitigate failures with true
  * New upstream release 27.0:
    - [redacted: actually landed in 27.0.1] apt-hook: mitigate failures with
      true
    - messages: add optional (s) to apt messaging to include
      singular/plural pkgs
    - apt-hook: avoid reporting and counting duplicate package
      names (GH: #1578)
    - fix: don't say reboot required when unnecessary (LP: #1926183)
    - test: uncomment additional xenial upgrade tests
  * New upstream beta3 release:
    - config: avoid tracebacks on invalid features value in uaclient.conf
      (GH: #1564)
    - apt-hook: new json hook for security update counts
    - Remove redundant messaging from uaclient
  * d/control:
    - add distro-info dependency
    - add new debianutils dependency
    - add optional dh-systemd | debhelper (>= 13.3) to fallback on hirsute
      and later when dh-systemd is not present
  * d/rules: enable and start ua-messaging.timer on package install
  * d/postinst:
    - configure esm on any LTS release avoid beta services
    - configure esm-infra when is_active_esm and apps on LTS
    - xenial enable unauthenticated apt source for apps/infra
  * New upstream release 27.0~beta:
    - apt-hook:
      + adapt hook to process separate message templates
      + esm-apps and esm-infra pkg counts not mutually-exclusive
      + print static messages on apt upgrade/dist-upgrade (GH: #1546)
    - config: create settings_overrides on config (GH: #1507)
    - docs: add entry for uploading new version to ppa
    - esm:
      + add pin never when disabling esm-infra/apps on xenial
      + enable infra when EOL LTS and apps on all LTS (GH: #1558)
    - fips: add notice when installing over old fips
    - fix:
      + add links to ubuntu.com/gcp/aws in messaging when on non-PRO
      + add notice to reboot operation on ua fix
      + do not prompt user for beta services (GH: #1544)
      + notify users if reboot is required  (GH: #1476)
      + update how the expired token logic works
      + wrap output greater than 80 chars (GH: #1487)
    - lib: fix notice handling on reboot script
    - messages
      + provide static message files for use in APT and MOTD
      + update_ua_messages on attach/detach/disable
    - mypy: add lib/ dir for coverage
    - status: do not remove notices on non-root call (GH: #1518)
    - subp: separate % format strings when logging (GH: #1520)
    - systemd: add ua-messaging.timer to update ua MOTD and APT msgs
    - update-motd.d: add conditional hooks for motd to source ua messages
    - util: add is_lts and is_active_esm funtions to support ESM
    - test
      + add integration tests asserting esm-apps setup due to postinst
      + manual test script for xenial upgrade
      + trusty and xenial infra and apps disabled in pkg install
    - behave: use unaltered cloud images unsetting UACLIENT_BEHAVE_PPA
    - jenkins: make lint and style stage run sequentially
  * d/*: prefix all the debhelper conf files with the package name
  * d/control:
    - add Rules-Requires-Root: no
    - bump Standards-Version to 4.5.1
    - make ubuntu-advantage-pro Architecture: all
  * d/lintian-overrides:
    - override maintainer-script-calls-service
    - package-supports-alternative-init-but-no-init.d-script
  * d/postinst: move the u-a-pro note to a config script
  * d/ubuntu-advantage-tools.templates: suggest the use of apt
  * New upstream release 27.0~beta:
    - apt: add retry for apt-helper command (GH: #1431)
    - cli: drop subcommand repeated help output, fix enable & refresh
      (GH: #1440)
    - config:
      + allow parsing yaml delivered from env values
      + environment variable support for feature overrides (GH: #1395)
      + create config to add extra params to security url
    - docs:
      + add ppas and fix typos
      + use Ubuntu Pro not Ubuntu PRO
      + add stop "." punctuation to messages (GH: #1320)
    - fips: fix FIPS message when disable operation fails
    - fix:
      + add basic UASecurityClient to which queries CVE and USNs
      + add security_url to config
      + check if service is enabled during ua fix (GH: #1462)
      + closer representation of cve and usn responses
      + filter usns by cve details (GH: #1470)
      + fix regex to be more permissive and strict
      + get_cve_affected_source_packages_status won't list not-affected
        (GH: #1467)
      + handle other package status when running ua fix (GH: #1435)
      + improve error message for ua fix (GH: #1420)
      + install pkg fixes when they are on standard pocket (GH: #1401)
      + move timeout and retries to security client only
      + only prompt for subscription attach for UA-related pkg updates
      + parse all related USNS to a given CVE when fixing
      + parse full API responses for related CVEs and USNs
      + prefer USN.release_packages binary pkg versions to CVE src ver
        (GH: #1436)
      + prompt for new ua token when expired one is used (GH: #1475)
      + prompt to emit pro suggestion on pro_clouds if unattached (GH: #1386)
      + prompt to enable service during ua fix (GH: #1455)
      + provide related CVE URLs instead of USNs (GH: #1456)
      + raise errors when source_link is null or unexpected format
      + show packages that were not fixed in the output
      + update output for released packages in ua fix (GH: #1438)
      + update message for invalid issue in ua fix (GH: #1433)
      + use pocket values from USNs (GH: #1439)
    - logs: emit error response on API errors and redact sensitive logs
      (GH: #1424)
    - serviceclient: add 10 second timeout and two retries to API calls
      (GH: #1374)
    - util:
      + add error prompts on invalid selection
      + add timeout to readurl
    - tests:
      + Add disable_auto_attach config to all test PRO vms
      + add merge_usn_released_binary_package_versions tests
      + add unittest coverage for override_usn_release_package_status
      + drop traceback checks on fips integration tests
      + refactor integration tests for ua fix cmd
      + run status wait before detach in PRO tests
      + use ssh to run commands on lxd containers
    - jenkins: archiveArtifacts can only reference paths within workspace
  * d/control: add new debianutils dependency
  * New upstream release 26.3
    - util: improve is_container check for chroot
    - cli: pass assume_yes param to services on detach (GH: #1530)
  * Drop dh-systemd build dependency.
  * status: show beta services in status if enabled (GH: #1410)
  *  New upstream release 26.1
     - contract: block detach call to contract if machine-id change
     - docs: add readme docs about mastering clean golden images
     - fips: add reboot notices for fips operations (GH: #1368)
     - livepatch: add retry when running canonical-livepatch status
       (GH: #1360)
     - util: use lru_cache to avoid re-reading os-release and machine-id
       (GH: #1329)
     - tests:
       + add disable_auto_attach config to all test PRO vms
       + add more log artifacts during failed integration test
       + check cloudinit status after launching image
       + mock leaking livepatch.application_status for fips test
       + retry package installs on apt exit 100
     - jenkins: parameterize build stages to avoid parallel job collision
  * auto-attach: fix comparing numeric iid
  * New upstream release 26.0:
    - auto-attach: systemd unit to run before ua-reboot-cmds.service
    - config: remove_notice should remove notices.json when empty
    - fips:
      + add notice if running a deactivated FIPS kernel (GH: #1348)
      + block enabling FIPS on clouds using Xenial
      + block enabling fips on GCP instances
      + check /proc/sys/crypto/fips_enable to see if fips is enabled
      + override fips metapackage when on bionic cloud
      + update metapackage override logic on fips
    - notices: clear lock file and notice when encountering any exception
      (GH: #1326)
    - reboot_cmds: retry on lock held errors due to pro auto-attach
    - services: allow uaclient to disable services during enable
    - status: include beta services in json formatted output with --all
      (GH: #1341)
    - tests:
      + add FIPS tests to AWS and Azure bionic images
      + add GCP pro test for focal machine
      + add after_step collection of artifacts on failure
      + remove proc file check after disabling fips
      + pro: block auto-attach with cloud-config bootcmd
      + add validation of systemd unit ua-reboot-cmds.service
      + test enabling fips-updates when fips is enabled
    - jenkins:
      - add deb build stage to assert package builds
      - use series-specific sbuild --build-dir avoid races
      - use --append-to-version for each sbuild run to avoid races
      - presume success when no integration artifacts created
  * d/rules:
    - add --with systemd to allow reboot init script
    - do not remove lib/systemd/system folder
  * d/postinst:
    - create marker file when reboot script need to run:
      - enable livepatch across trusty to xenial upgrade
      - update fips on existing fips pro machines
  * New upstream release 26.0~beta:
    - gcp: add Google Cloud Platform support (GH #1269)
    - fips:
      + remove is_beta from fips sevices
      + fips pro: add upgrade support to require reboot to unmark held fips pkgs
      + update origin UbuntuFIPSUpdates
    - status:
      + add notice to tabular output
      + held locks emit notice about Operation in progress
    - cli: help sort output so trusty ordering matches xenial++
    - cis: rename service from cis-audit
    - config: provide config notices and add_notice and remove_notice methods
    - contract: add resource-machine-access route and datapath
    - init: add init script to run commands on reboot
    - keys: add ubuntu-advantage-cis keyring
    - livepatch: make livepatch react to enableByDefault delta
    - log: log when we install pkgs because of contract delta
    - make: drop six testdeps target
    - pro: do not install pro debs on non-pro instances
    - services: Update beta info for services (GH #1220)
    - tools: add tox-lxd-runner, that execute the test command in a shell
    - tools: refresh-keyrings handles cis keys. drop series-specific keys
    - tests:
      + add GCE support for integration tests
      + add cis integration tests for unattached and pro
      + add pytest constraint for mypy tests
      + add unittests for reboot_cmds script
      + fix esm package messages for new update notifier version
      + pin importlib-metadata for mypy tests
      + repo tests for request_resource_machine_access
      + unit tests for config cache clearing and machine-access data
    - jenkins:
      + add basic Jenkinsfile for CI runs per PR
      + add jenkins parseable test results
      + add lxc cleanup stage on Jenkinsfile
  * Release version 25.0
  * New upstream release 25.0~beta3:
    - upgrade-lts-conract: noop during do-release-upgrade on unattached
      (GH: #1255)
    - ua-auto-attach: order systemd unit before cloud-config.service
    - Update FIPSUpdates pin origin
    - fips: unmark held fips packages for ubuntu pro fips image support
      (GH: #1109)
    - repo: handle changes to additionalPackages contract deltas
    - repo: move package installation to install_packages method
    - pro: trigger auto-attach as soon as instance-data.json is available
      (GH: #1234)
    - Conditionally install packages when enabling FIPS
    - fips: allow disable (GH: #1168)
    - cli: add trailing newline to argparse errors (GH: #1236)
    - Install fips metapacking when enabling service
    - integration test improvements:
      + upgrade-test: fix upgrade path restart failures on trusty (GH: #1257)
      + Fix integration test setup scripts (GH: #1253)
      + strict checking for command success on behave
      + Update tests to use new pycloudlib LXD abstraction
      + Add upgrade scenario tests when FIPS is enabled
      + Improve FIPS tests for checking packages
      + Update esm-infra xenial lxd test
      + Fix vm tests as esm-apps is beta service
      + Fix azure generic integration testing
      + Update esm-apps check on staging_commands tests
      + Install pycloudlib for azure jobs only
      + Fix shell condition in run_azure_travis_integration_tests.sh
      + Update azure jobs on travis
      + Update travis url in README
      + Update travis scripts to use ppa only on master
      + Fix cron event type check on travis yaml
  * New upstream release 25.0~beta2:
    - help: update esm-infra help text (GH: #1212)
    - apt-hook: update apt cli messaging for UA Infra: ESM and UA Apps: ESM
      product names
    - help: update fips help docs (GH: #1213)
    - help: revert CIS help doc URL (GH: #1211)
    - help: add new fips help URLs to CLI help docs (GH: #1210)
    - Show error when enabling service with invalid repo [Lucas Moura]
      (GH: #954)
    - Update beta info for services (#1220) [Lucas Moura] (GH: #1216)
    - Do not enable fips when fips-updates is active [Lucas Moura] (GH: #1209)
    - Add vm test commands in tox.ini (#1204) [Lucas Moura]
  * Beta bug fix release
    - status: fix missing description_override key after upgrade from
      trusty (GH: #1201)
    - During contract delta processing use _check_application_status_on_cache
      instead of live service status
  * d/control:
    - add po-debconf dependency and fix lintian not-using-po-debconf and
      untranslatable-debconf-templates
    - add ${misc:Depends} dep to ubuntu-advantage-pro to fix lintian
      debhelper-but-no-misc-depends (GH: #1024)
  * d/rules:
    - drop --with systemd fix build-depends-on-obsolete-package
    - set fix lintian warning extra:Depends even if empty
  * d/postrm
    - Add more gpg keys to be deleted in postrm for Xenial+ support
  * d/postinst:
    - do not unconfigure non-trusty esm. no series in apt filenames (GH: #1170)
    - check if esm is already enabled (GH: #1095)
  * New upstream release 25.0:
    - Do not uninstall additionalPackages or livepatch when disabling services
    - check for issubclass on clean_apt_files
    - Add do-release-upgrade support for esm-infra and apps suites (GH: #1169)
    - Apply contract deltas during do-release-upgrade operations
    - cli: add ua help command
    - cli: status add blocking --wait param and lock files for config change
    - Fix livepatch behaviour on aws pro focal machine
    - travis: drop inapplicable workspaces from specific awsgeneric release
      jobs
    - Add possible reboot text after enabling/disabling services
    - apt-hook: package apt-hook and apt configuration files on all releases
      (GH: #1150)
    - Fix enable fail bug
    - Add uaclient.conf override mechanism for auto-attach, beta services and
      machine-token
    - Support ESM Apps [Brian Murray] (GH: #930)
    - Do not enable services if blocking services is active (GH: #1029)
    - contract: handle 401 on invalid token, 403 on expired (GH: #1335)
    - Hide beta services from default status output and enable/disable
      operations (GH: #1079) (GH: #1091)
    - fips: force apt noninteractive prompts during package installs
      (GH: #1084)
    - tests: add unit tests for aws-gov/aws-china cloud detection
    - Add AWS China and GovCloud partitions [Robert Jennings]
    - Disable beta services to be show/enabled without flag
    - Add missing build_pr command to environment
    - Use additionalPackages from service payload
    - Add integration testing for Travis runs [patriciadomin] (GH: #856)
      (GH: #857)  (GH: #853)
  * New bug-fix-only release 24.4:
    - uaclient.version bump to 24.4
    - fips: honor additionalPackage directive from contract for bionic
      (GH #1173)
  * New bug-fix-only release 24.3:
    - uaclient.version bump to 24.3
    - fips: add conditional reboot message only if /var/run/reboot-required is
      present
    - fips: add apt repo key for FIPS and FIPS updates (GH #1026)
  * New bug-fix-only release 24.2:
    - uaclient.version bump to 24.2
    - pro: Add AWS China and GovCloud partitions support (GH #1077)
  * New bug-fix-only release 24.1:
    - livepatch: run snap wait system snap.seeded before trying to install
      (GH: #1049)
    - version: return debian/changelog version when git describe fails to
      match upstream <major>.<minor> tags for git-ubuntu workflow
      (GH: #1058)
  * bump version to 24.0 for new versioninig scheme
  * New upstream release 20.3:
    - ubuntu-pro: automatically reattach across instance id delta
      (LP: #1867573)
    - integration testing:
      + add behave tests ua subcommands for attached vm
      + add invalid token tests
      + add reuse_container test docs
      + refactor token parameter
  * d/templates: add a debconf note on upgrade from pre-ubuntu pro package
  * d/control: create a separate ubuntu-advantage-pro package which
      delivers the tooling and scripts necessary to auto-attach pro machines
      This change breaks/replaces ubuntu-advantage-tools <= 20.1
  * d/maintscript: rm_conffile /etc/init/ua-auto-attach.conf from ua-tools pkg
  * d/postint: remove stale systemd symlinks which have migrated to ubuntu-pro
  * d/rules: only install the apt hook on trusty
  * d/rules: provide --no-start to debhelper to avoid auto-attach on pkg install
  * Release 20.2:
    - ubuntu-pro:
      + azure: fix detection of DatasourceAzureNet as azure on trusty
      + generalize identity_doc to return dict instead of string
      + auto-attach: any 4XX errors during auto-attach are the result of non-Pro
      + auto-attach: handle 403 errors raised by contract server for invalid vms
    - attach: persist any status config changes after attach failures
    - output: add messaging using a different subscription if attached
  * Release 20.1:
    - azure-pro, support for azure ubuntu pro auto-attach:
      + add azure auto-attach instance as valid cloud_instance_factory
      + add azure cloud instance module and tests
      + generalize request_aws_contract_token for multiple cloud_types
      + contract: request_auto_attach_contract_token takes an instance param
    - constraints: add constraint on pyyaml version in trusty
    - auto-attach: move duplicate invalid cloud_type check out of cli
  * d/postinst: only configure ESM on supported architectures (LP: #1851858)
      [Andreas Hasenack]
  * d/postinst: rename existing ubuntu-esm-precise.list file to trusty.
    This fixes the upgrade path from precise to trusty and to this client
    while esm is enabled (LP: #1850672)
  * Release 19.7:
    - aws: handle missing SYS_HYPERVISOR_PRODUCT_UUID
    - aws-pro: support for aws ubuntu pro auto-attach
    - pro: add cloud identity module and fix unit tests
    - pro: update systemd service and upstart boot scripts to auto-attach
    - pro: esm do not do apt pin never on disable on xenial or bionic
    - pro: esm-apps has origin UbuntuESMApps and esm-infra is UbuntuESM
    - status: dynamic status available now from refreshed machine-token
    - uaclient: update customer visible messages after UX review
    - esm-apps: allow unattended security upgrades for esm-apps
    - systemd: needs WantedBy=multi-user.target to get pulled into boot
    - cli: update docstring to describe errors raised from auto-attach
    - keyrings: update ubuntu-advantage-esm-apps.gpg with correct key
    - repo: match strict repo url in apt-policy to avoid esm substring matches
    - esm: don't disable_apt_auth_only for ESM entitlements
    - initial implementation of esm-apps
    - repo: don't raise exception in application_status if aptURL missing
    - entitlements: rely solely on contract server for repo_url
    - cli: exit 0 if already attached
    - cli: use decorators for action_attach and action_attach_premium
    - cli: add assert_not_attached decorator
    - status: custom descriptions for n/a service status
  * New upstream release. Main changes:
    - drop SSO interactive login support
    - d/control: no longer depend on pymacaroons, which was only needed for
      the SSO interactive login support
    - drop keyrings for services not supported in trusty: cc-eal, fips,
      fips-updates, cis audit
    - make sure /var/lib/ubuntu-advantage/private has 0700 perms
    - rename esm to esm-infra. Also handle upgrades
    - don't unecessarily remove config files that are already handled by dpkg
    - expand the apt related runtime dependencies
    - handle sources.list.d esm snippet when release upgrading from precise
    - ua status now reports availability of services even in unattached state
    - the "ua status" output was changed, including the json format option
    - drop "ua status" call in postinst as it now requires internet access and
      that is restricted in LP builders and test runners.
    - fix the d/t/usage DEP8 test that was also using status
  * d/t/usage: fix dep8 test ("entitlements" was renamed to "services")
  * New upstream release (LP: #1832757):
    - packaging:
      + d/control: depend on libapt-pkg<ABI_VERSION> to use pin-priority never
      + d/postinst: adjust logfile permissions
      + d/postinst: remove public files and generate status cache on upgrade
      + d/postinst: Remove the old CACHE_DIR in postinst
      + d/postrm: remove log files on package purge
      + d/postrm: remove the ESM pinning file on purge
      + trusty should remove v1 esm key if present after upgrade
      + keyrings: regenerate keyrings on a trusty host
      + refresh keyrings to match current production for fips and cc-eal
    - apt:
      + all repo entitlements now call apt-get update on enable
      + enable -updates if -updates from the Ubuntu archive is enabled
      + Add basic i18n (good enough for lang packs)
      + retry apt install and update commands 3 times simple backoff
      + write commented -updates lines instead of omitting them
    - attach/detach:
      + added --no-auto-enable option
      + suppress messages from inapplicable default entitlements
      + two-factor auth reprompt only two-factor auth on failed 2fa
      + honour enableByDefault obligations from contract server
      + livepatch: no auto-enable on attach for trusty
      + don't attempt to disable inapplicable entitlements during detach
      + check for root before checking for attach in assert_attached_root
    - status:
      + add --json cli formatting option
      + emit a SERVICE header in status output
      + redact technical support and expiry for free contracts
      + unentitled services will report n/a
    - cc-eal:
      + add a warning about download size before install
      + change cc to cc-eal in docs, parameters and commandline help
    - esm:
      + add esm-v2 gpg keyring, drop old keyring, ignore aptKey directive
      + and livepatch auto enabled on attach where supported
      + on upgrade do not install preferences to pin never if esm enabled
      + remove only the apt auth entry on disable, leaving sources.list
      + use Pin-Priority never apt preference file to disable esm initially
    - fips:
      + display as pending when linux-fips is not the running kernel
      + only install/upgrade optional packages that are already on the system
    - logs:
      + no longer redact secrets as logfile is root read-only
      + separate console log devel from logfile level
      + remove level from messages to the console
    - add subcommand to refresh all contract details
    - config: allow contract_url and sso_auth_url to have a trailing slash
    - docker: fix persisting generated uuid on images without machine-id files
    - environ: allow lowercase ua_<config_option> overrides
    - repo: un-comment ESM sources.list lines on repo disable
    - updated manpage and help docs
  * apt-hook: Add missing headers for APT 1.9
  * Drop the self-test assert in the apt-hook, it's making the subiquity
    server install fail (LP: #1824523)
  * apt-hook: Do not crash/fail if we can't read /proc/self/status
    (LP: #1824523)
  * Ubuntu Advantage Tools rewrite in Python (LP: #1814157):
    - Allow attaching a system to a contract or account
    - More complete status output, dropping MOTD updates
    - Easily enable and disable services offered
  * Have ua status cope with the additional livepatch of running a kernel
    that is not supported for livepatches.
  * Have an option for enable-livepatch to install a compatible kernel if
    needed.
  [ Vineetha Kamath ]
  * Add support to common criteria EAL2 artifacts installation #144
  * New upstream release
    - added enable-fips-updates command. This command enables the fips-updates
      repository to install updates to FIPS modules. The updated modules from
      fips-updates repository are non-certified.
  * d/t/update-motd-run: fix path to the esm motd (LP: #1757490)
  * Rename motd scripts so they are shown a bit earlier (LP: #1757171)
  * Move empty line placement in the livepatch motd to the beginning of the
    message to avoid double blank lines.
  * New upstream release:
    - repositories are only added after credentials are verified
      (LP: #1730361)
    - Livepatch MOTD script (LP: #1710976)
    - better "status" command output formatting (LP: #1719034)
    - sources.list.d files no longer contain credentials. The "auth.conf"
      facility is used instead. (LP: #1700611)
    - enabled Livepatch support for Bionic 18.04 LTS
  * New upstream release:
    - run tests during package build
  * New upstream release:
    - revert the latest name changes
    - instead of "advantage", add a "ua" symlink pointing at the
      ubuntu-advantage script. Likewise for its manpage. (LP: #1721272)
  * New upstream release:
    - rename the ubuntu-advantage script to advantage, including where it's
      mentioned in the documentation. Also provide symlinks pointing at the
      previous name. (LP: #1721272)
    - slightly reword some of the FIPS messages
  * New upstream release with FIPS support (LP: #1718291)
  * New upstream release:
    - call apt-get with the non-interactive frontend variable set, and tell
      dpkg to keep the old config file by default should there be any prompts
      about that. (LP: #1715012)
    - split the one big test file into multiple smaller files, for better
      maintainability.
  * Release to artful (LP: #1711369)
  * d/control: update package description
  * New release version 6. Main changes:
    - document return codes on the manpage (Fixes: #33)
    - new status command (Fixes: #40)
    - restrict esm to precise only (Fixes: #43)
    - drop the livepatch motd update, only esm has motd output now
      (Fixes: #44)
    - skip tests during package building (Fixes #49)
  * Only display apt output in the case of errors (Fixes #34).
  * Check running kernel version before enabling the Livepatch service
    (Fixes #30).
  * Add livepatch support:
    - New commands:
      + enable-livepatch
      + disable-livepatch
      + is-livepatch-enabled
    - new tests
    - new manpage
    - new help output
    - new README.md
    - new MOTD
  * ubuntu-advantage & /etc/update-motd.d/99-esm now build, run and are quiet
    on non-precise release. (LP: #1686183)
  * Add simple dep8 tests.
  * Also install ca-certificates (LP: #1690270)
  * Initial Release. LP: #1686183