Debdiff for updating fwupdate and fwupd for Xenial are attached above.

The soname version of libfwup has been increased to 1 in fwupdate 9.
Since the current fwupd is depending on libfwup0 so fwupd has to be
rebuilt against the new libfwup1.

Packages also available in https://launchpad.net/~canonical-hwe-
team/+archive/ubuntu/ppa/+packages

** Description changed:

  [Impact]
  This Bug is found on Ubuntu 16.04 with fwupdate 0.5-2ubuntu4, but not found 
on Ubuntu 17.04 with fwupdate 9-1.
  
  The newer version of capsule flashing tools in Ubuntu 17.04 supports the
  reset type from some querycapsuleinfo call.
  
  
https://github.com/rhinstaller/fwupdate/commit/f1cc489783d2054e90fa6bebc3732e7ea8bb3722
  
  [Test Case]
  
  == fwupdate ==
  On a system with a capsule update available, perform capsule update using 
fwupdate.  Verify the system works properly after the update.
  
+ == fwupd ==
+ The soname version of libfwup has been increased to 1 in fwupdate 9. Since 
the current fwupd depends on libfwup0 so fwupd has to be rebuilt against the 
new libfwup1.
+ 
+ To test, perform firmware update with fwupdmgr and see if it works.
+ 
  == efivar ==
- Validate that all efivar reverse-dependencies in a release still build 
correctly.
+ We avoided the upgrade of efivar so we don't need to validate its 
reverse-dependencies.
  
  [Regression Potential]
  Any vendors that relied upon the previous functionality (hardcoded to warm 
reset rather than querying for reset types) may have problems.  This is 
actually a BIOS
  problem in those situations.
  
  It's unlikely that this should happen though because querying for reset
  types more closely aligns to the implementations that other OSes use
  when applying capsule updates.

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https://bugs.launchpad.net/bugs/1684034

Title:
  Some Dell and Lenovo systems do not work after BIOS Capsule Update

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