This release enables support for verification of signed MoM manifests,
with the MoM being the root of trust for any swupd-client action that
references update content (i.e. 'update', 'verify', etc.). Also, to
complete the chain of trust rooted at the MoM, integrity checks have
been enabled for bundle manifests.

To enable this feature, pass the --enable-signature-verification option
to the configure script.

This release incorporates a couple of bug fixes.

• Fixes the bash completion script to support calling 'swupd' with an
  absolute path (e.g. /usr/bin/swupd).
• Improve behavior of 'update' when crossing a minversion, when
  potentially many update artifacts only have their "last update" field
  modified. For these artifacts, 'update' will now avoid downloading
  fresh copies, thus improving performance times for an update.

This release includes a few bug fixes:

• Improves 'bundle-add' reliability by falling back to downloading full
  files in case packs contain incomplete or corrupt content.
• Addresses a memory leak in bundle includes processing.
• Improves error handling in out-of-memory conditions.
• Fixes an issue with libcurl writing to invalid memory when downloading
  version info.

This release includes one bug fix:

• Adds appropriate hash checks for full files after they have been
  extracted. This better ensures that corrupt data will never be staged.

This release fixes several bugs:

• Disallows 'bundle-remove' from removing non-leaf bundles (bundles that
  are included by other installed bundles).
• Enforces the limitation of 'bundle-remove' to only accept one bundle
  argument.
• Avoids resuming interrupted downloads if the server does not support
  range requests.
• Fixes error handling of 'verify -i -m latest' in case of network
  connectivity issues.
• Fixes verify_fix_path functionality to work with 'bundle-add'.
• Fixes 'check-update -v' if the swupd config files for URLs do not
  exist.
• Fixes error handling for invalid arguments passed to the -p/--path
  option.

This release includes several bug fixes and a rework of the functional
test framework:

Bug fixes:

• 'verify --fix' now correctly removes directory trees if the entire
  tree is marked deleted. Reporting of errors with deleting files was
  also fixed as a result.
• Fixes an issue with overwriting previously received data when
  downloading the latest version file. All subcommands except for
  'hashdump' were affected by this bug.
• Fixes download retries for delta packs in case of a network
  connectivity issue.
• Fixes error handling in the event 'bundle-add' encounters a file
  staging failure, which is a fatal error.

Other:

• Switches to use BATS, instead of python-tappy, for the functional test
  framework.

This release addresses the following bugs:

• Fixes 'search' to list symlinks in search results.
• Fixes potential NULL dereferences in 'search' and 'bundle-remove'.
• Fixes a couple of quoting issues when running tar commands.

This release fixes two crashes, when either 'check-update' or 'update
--status' are run without options, and improves error handling and
reporting when the current OS version cannot be determined.

This release adds some new features and fixes a few bugs.

New features:

• The state directory is now configurable (defaults to /var/lib/swupd)
  with the -S/--statedir option.
• Adds a bash completion script for the swupd binary. It is not
  installed by default, but lives in the toplevel directory of the dist
  tarball (swupd.bash).
• Adds support for "-m latest" when running 'verify --install', which
  will download update content for the latest version for the current
  format.

Bug fixes:

• Fixes a crash in 'hashdump' when the -b option is not specified.
• Fixes a crash in 'bundle-remove' that occurs when attempting to remove
  a bundle that exists in the tracking directory but does not exist in
  the Manifest.MoM.
• Fixes a bug with manifest consolidation that can result in files not
  being deleted during an update when they should be.
• Quiets progress messages related to the new bundle includes
  functionality.

This release includes the following changes:

• Modifies default behavior for the "search" subcommand; it now searches
  for all matches by default and can be limited by using the --scope
  option.
• Removes default URLs and format number from the binary and instead
  uses config files to store the defaults. The config files live in the
  /usr/share/defaults/swupd directory.
• Adds missing -c and -v options to the subcommands that needed it, and
  adds the -F option for bundle-remove.
• Adds additional changes to support the bundle includes feature, to be
  soon enabled in swupd-server: installing older included bundles as
  part of an update, and new bundle includes support for 'verify'.
• Fixes removal of standalone, empty directories with 'verify --fix'.
• Fixes fullfile delta application with path_prefix set.
• Fixes error handling in the event bundle manifests cannot be loaded.
• Fixes removal of symlinks with 'verify --fix'.